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GE F35, Instruction Manual

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F35 MULTIPLE FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL

CONTROL ELEMENTS

CHAPTER 5: SETTINGS

5

Figure 5-139: Auxiliary overvoltage logic

5.8  Control elements

5.8.1  Overview

Control elements are used for control rather than protection. See the Introduction to Elements section at the beginning of 
this chapter for information.

5.8.2  Trip bus

SETTINGS 



 CONTROL ELEMENTS 

 TRIP BUS 



 TRIP BUS 1(6)

The trip bus element allows aggregating outputs of protection and control elements without using FlexLogic and assigning 
them a simple and effective manner. Each trip bus can be assigned for either trip or alarm actions. Simple trip conditioning 
such as latch, delay, and seal-in delay are available.

TRIP BUS 1

TRIP BUS 1

FUNCTION: Disabled

Range: Enabled, Disabled

TRIP BUS 1 BLOCK:

Off

Range: FlexLogic operand

TRIP BUS 1 PICKUP

DELAY: 0.00 s

Range: 0.00 to 600.00 s in steps of 0.01

TRIP BUS 1 RESET

DELAY: 0.00 s

Range: 0.00 to 600.00 s in steps of 0.01

TRIP BUS 1 INPUT 1:

Off

Range: FlexLogic operand

TRIP BUS 1 INPUT 16:

Off

Range: FlexLogic operand

TRIP BUS 1

LATCHING: Disabled

Range: Enabled, Disabled

TRIP BUS 1 RESET:

Off

Range: FlexLogic operand

TRIP BUS 1:

TARGET: Self-reset

Range: Self-reset, Latched, Disabled

TRIP BUS 1

EVENTS: Disabled

Range: Enabled, Disabled

Summary of Contents for F35

Page 1: ...s Instruction Manual Product version 7 6x GE publication code 1601 0106 AF1 GEK 130998 F35 Multiple Feeder Protection System 1601 0106 AF1 IISO 9001 G N E I L M I U T L TE S I R G E E D R LISTED 52TL IND CONT EQ E83849 ...

Page 2: ...HardFiber Multilin and GE Multilin are trademarks or registered trademarks of GE Multilin Inc The contents of this manual are the property of GE Multilin Inc This documentation is furnished on license and may not be reproduced in whole or in part without the permission of GE Multilin The content of this manual is for informational use only and is subject to change without notice Part number 1601 0...

Page 3: ...ent modules 2 13 2 4 Signal processing 2 16 2 4 1 UR signal processing 2 16 2 5 Specifications 2 18 2 5 1 Protection elements 2 18 2 5 2 User programmable elements 2 21 2 5 3 Monitoring 2 23 2 5 4 Metering 2 24 2 5 5 Inputs 2 25 2 5 6 Power supply 2 26 2 5 7 Outputs 2 27 2 5 8 Communications 2 29 2 5 9 Inter relay communications 2 30 2 5 10 CyberSentry security 2 31 2 5 11 Graphical front panel 2 ...

Page 4: ...tion overview 3 51 3 6 2 System requirements 3 52 3 6 3 Install software 3 53 3 7 Add device to software 3 54 3 7 1 Set IP address in UR 3 54 3 7 2 Configure serial connection 3 59 3 7 3 Configure Ethernet connection 3 60 3 7 4 Configure modem connection 3 62 3 7 5 Automatic discovery of UR devices 3 62 3 8 Connect to the F35 3 63 3 8 1 Connect to the F35 in EnerVista 3 63 3 8 2 Use Quick Connect ...

Page 5: ...1 5 2 Overview 5 4 5 2 1 Introduction to elements 5 4 5 2 2 Introduction to AC sources 5 5 5 3 Product setup 5 7 5 3 1 Security 5 7 5 3 2 Display properties 5 25 5 3 3 Graphical front panel 5 27 5 3 4 Clear relay records 5 39 5 3 5 Communications 5 40 5 3 6 Modbus user map 5 145 5 3 7 Real time clock 5 146 5 3 8 Fault reports 5 150 5 3 9 Oscillography 5 152 5 3 10 Data logger 5 154 5 3 11 Demand 5...

Page 6: ...Setting groups 5 258 5 8 4 Selector switch 5 259 5 8 5 Underfrequency ANSI 81U 5 266 5 8 6 Autoreclose ANSI 79 5 267 5 8 7 Digital elements 5 274 5 8 8 Digital counters 5 277 5 8 9 8 bit switches 5 279 5 8 10 Monitoring elements 5 281 5 8 11 Cold load pickup 5 305 5 8 12 PID regulator 5 306 5 9 Inputs outputs 5 309 5 9 1 Contact inputs 5 309 5 9 2 Virtual inputs 5 311 5 9 3 Contact outputs 5 312 5...

Page 7: ... 6 11 6 3 22 Parallel Redundancy Protocol PRP 6 11 6 3 23 TxGOOSE status 6 12 6 4 Metering 6 12 6 4 1 Metering conventions 6 12 6 4 2 Sources 6 16 6 4 3 Tracking frequency 6 22 6 4 4 FlexElements 6 22 6 4 5 RxGOOSE analogs 6 22 6 4 6 Wattmetric ground fault 6 23 6 4 7 Transducer inputs outputs 6 23 6 5 Records 6 23 6 5 1 Fault reports 6 23 6 5 2 Event records 6 24 6 5 3 Oscillography 6 26 6 5 4 Da...

Page 8: ... 7 10 6 Compare settings 10 7 10 6 1 Compare against defaults 10 7 10 6 2 Compare two devices 10 8 10 7 Back up and restore settings 10 8 10 7 1 Back up settings 10 8 10 7 2 Restore settings 10 11 10 8 Upgrade software 10 13 10 9 Upgrade firmware 10 13 10 10 Replace front panel 10 15 10 11 Replace module 10 23 10 12 Battery 10 24 10 12 1 Replace battery for SH SL power supply 10 24 10 12 2 Dispose...

Page 9: ...g from high to low voltage circuits Use the device only for its intended purpose and application Ensure that all ground paths are uncompromised for safety purposes during device operation and service Ensure that the control power applied to the device the alternating current AC and voltage input match the ratings specified on the relay nameplate Do not apply current or voltage in excess of the spe...

Page 10: ...nel are working on or around this primary equipment to prevent any inadvertent command from this device Use an external disconnect to isolate the mains voltage supply Personal safety can be affected if the product is physically modified by the end user Modifications to the product outside of recommended wiring configuration hardware or programming boundaries is not recommended end use practice Pro...

Page 11: ...CHAPTER 1 INTRODUCTION FOR FURTHER ASSISTANCE F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 1 3 1 Figure 1 1 Generate service report in EnerVista software ...

Page 12: ...1 4 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL FOR FURTHER ASSISTANCE CHAPTER 1 INTRODUCTION 1 ...

Page 13: ...programmed via FlexLogic equations to trigger oscillography data capture that can be set to record the measured parameters before and after the event for viewing on a computer These tools significantly reduce troubleshooting time and simplify report generation in the event of a system fault Several options are available for communication An RS232 port USB port with the graphical front panel can be...

Page 14: ...d instantaneous overcurrent 59P Phase overvoltage 50N Neutral instantaneous overcurrent 59X Auxiliary overvoltage 50P Phase instantaneous overcurrent 79 Autoreclose 50_2 Negative sequence instantaneous overcurrent 81U Underfrequency 51G Ground time overcurrent Function Function Function Breaker arcing current I2t Disconnect switches Non volatile selector switch Breaker control DNP 3 0 or IEC 60870...

Page 15: ...rface This includes both keypad entry and the through the front panel RS232 port Remote access is defined as any access to settings or commands via any rear communications port This includes both Ethernet and RS485 connections Any changes to the local or remote passwords enables this functionality When entering a settings or command password via EnerVista or any serial interface the user must ente...

Page 16: ...d on the user s logged in role Example Administrative functions can be segmented away from common operator functions or engineering type access all of which are defined by separate roles see figure so that access of UR devices by multiple personnel within a substation is allowed One role of one type is allowed to be logged in at a time For example one Operator can be logged in but not a second Ope...

Page 17: ...W R R R Contact Inputs RW RW R R R Contact Input threshold RW RW R R R Virtual Inputs RW RW R R R Contact Outputs RW RW R R R Virtual Outputs RW RW R R R Resetting RW RW R R R Direct Inputs RW RW R R R Direct Outputs RW RW R R R Teleprotection RW RW R R R Direct Analogs RW RW R R R Direct Integers RW RW R R R Transducer I O RW RW R R R Testing RW RW R R R Front Panel Labels Designer NA NA NA NA NA...

Page 18: ...cially to facilitate auditable processes for compliance reasons use RADIUS authentication only When the Server Authentication Type option is selected the UR uses the RADIUS server and not its local authentication database to authenticate the user No password or security information is displayed in plain text by the EnerVista software or UR device nor is such information ever transmitted without cr...

Page 19: ...nd IEC 61850 and Ethernet Global Data EGD BW IEEE 1588 and IEC 61850 and PID controller D0 IEEE 1588 and CyberSentry Lvl 1 C0 Parallel Redundancy Protocol PRP C1 PRP and Ethernet Global Data C3 PRP and IEC 61850 C4 PRP Ethernet Global Data and IEC 61850 CW PRP PID controller and IEC 61850 D1 IEEE 1588 and CyberSentry Lvl 1 and Ethernet Global Data EGD D3 IEEE 1588 and CyberSentry Lvl 1 and IEC 618...

Page 20: ...ct inputs 6E 6E 6E 6E 6E 4 Form C outputs 8 contact inputs 6F 6F 6F 6F 6F 8 Fast Form C outputs 6G 6G 6G 6G 6G 4 Form A voltage with optional current outputs 8 contact inputs 6H 6H 6H 6H 6H 6 Form A voltage with optional current outputs 4 contact inputs 6K 6K 6K 6K 6K 4 Form C and 4 Fast Form C outputs 6L 6L 6L 6L 6L 2 Form A current with optional voltage and 2 Form C outputs 8 contact inputs 6M 6...

Page 21: ... 1 and IEC 61850 G4 IEEE 1588 PRP CyberSentry Lvl 1 Ethernet Global Data and IEC 61850 GW IEEE 1588 PRP CyberSentry Lvl 1 PID controller and IEC 61850 J0 IEC 60870 5 103 J1 IEC 60870 5 103 EGD J3 IEC 60870 5 103 IEC 61850 J4 IEC 60870 5 103 EGD IEC 61850 JW IEC 60870 5 103 PID controller IEC 61850 K0 IEEE1588 PRP IEC 60870 5 103 K1 IEEE1588 PRP IEC 60870 5 103 EGD K3 IEEE1588 PRP IEC 60870 5 103 I...

Page 22: ...single mode 2B C37 94SM 1300 nm single mode ELED 2 channel single mode 2E Bi phase single channel 2F Bi phase dual channel 2G IEEE C37 94 820 nm 128 kbps multimode LED 1 Channel 2H IEEE C37 94 820 nm 128 kbps multimode LED 2 Channels 2I Channel 1 IEEE C37 94 MM 64 128 kbps Channel 2 1300 nm single mode Laser 2J Channel 1 IEEE C37 94 MM 64 128 kbps Channel 2 1550 nm single mode Laser 72 1550 nm sin...

Page 23: ...er programmable pushbuttons W Enhanced front panel with Turkish display Y Enhanced front panel with Turkish display and user programmable pushbuttons I Enhanced front panel with German display J Enhanced front panel with German display and user programmable pushbuttons E 7 Graphical front panel display in multiple languages with USB front port and user programmable pushbuttons POWER SUPPLY redunda...

Page 24: ... IEEE 1588 and CyberSentry Lvl 1 and Ethernet Global Data EGD D3 IEEE 1588 and CyberSentry Lvl 1 and IEC 61850 D4 IEEE 1588 and CyberSentry Lvl 1 and IEC 61850 and Ethernet Global Data EGD DW IEEE 1588 and CyberSentry Lvl 1 and IEC 61850 and PID controller E0 IEEE 1588 and PRP E1 IEEE 1588 PRP and Ethernet Global Data E3 IEEE 1588 PRP and IEC 61850 E4 IEEE 1588 PRP Ethernet Global Data and IEC 618...

Page 25: ...voltage outputs 4 contact inputs 6R 2 Form A no monitoring and 2 Form C outputs 8 contact inputs 6S 2 Form A no monitoring and 4 Form C outputs 4 contact inputs 6T 4 Form A no monitoring outputs 8 contact inputs 6U 6 Form A no monitoring outputs 4 contact inputs 6V 2 Form A outputs 1 Form C output 2 Form A no monitoring latching outputs 8 contact inputs INTER RELAY COMMUNICATIONS select a maximum ...

Page 26: ...rrent outputs 4 contact inputs 6K 4 Form C and 4 Fast Form C outputs 6L 2 Form A current with optional voltage and 2 Form C outputs 8 contact inputs 6M 2 Form A current with optional voltage and 4 Form C outputs 4 contact inputs 6N 4 Form A current with optional voltage outputs 8 contact inputs 6P 6 Form A current with optional voltage outputs 4 contact inputs 6R 2 Form A no monitoring and 2 Form ...

Page 27: ... 8 contact inputs 6P 6 Form A current with optional voltage outputs 4 contact inputs 6R 2 Form A no monitoring and 2 Form C outputs 8 contact inputs 6S 2 Form A no monitoring and 4 Form C outputs 4 contact inputs 6T 4 Form A no monitoring outputs 8 contact inputs 6U 6 Form A no monitoring outputs 4 contact inputs 6V 2 Form A outputs 1 Form C output 2 Form A no monitoring latching outputs 8 contact...

Page 28: ...corner frequency is set at 2 4 kHz and is used for current and voltage analog filtering as well as signal conditioning The same filtering is applied for phase ground currents phase to phase when applicable and auxiliary voltages The 2 4 kHz cut off frequency applies to both 50 Hz and 60 Hz applications and fixed in the hardware and thus is not dependent on the system nominal frequency setting Figu...

Page 29: ...urier filter for the voltage phasor estimation The URs measure power system frequency using the Clarke transformation by estimating the period of the waveform from two consecutive zero crossings in the same direction negative to positive Voltage or current samples are pre filtered using a Finite Impulse Response FIR digital filter to remove high frequency noise contained in the signal The period i...

Page 30: ...0 001 Dropout level 97 to 98 of pickup Level accuracy 0 1 to 2 0 CT 0 5 of reading or 0 4 of rated whichever is greater 2 0 CT 1 5 of reading 2 0 CT rating Curve shapes IEEE Moderately Very Extremely Inverse IEC and BS A B C and Short Inverse GE IAC Inverse Short Very Extremely Inverse I2t FlexCurves programmable Definite Time 0 01 s base curve Curve multiplier Time Dial 0 00 to 600 00 in steps of...

Page 31: ...ysteresis 3 or 0 001 pu whichever is greater Pickup delay definite time 0 to 600 00 s in steps of 0 01 inverse time or FlexCurve Inverse time multiplier 0 01 to 2 00 s in steps of 0 01 Curve timing accuracy 3 5 of operate time or 1 cycle whichever is greater from pickup to operate Operate time 30 ms at 60 Hz PHASE UNDERVOLTAGE Pickup level 0 004 to 3 000 pu in steps of 0 001 Dropout level 102 to 1...

Page 32: ...eps of 0 001 Timer accuracy 3 of operate time or 1 4 cycle whichever is greater Operate time typically 4 cycles at 0 1 Hz s change typically 3 5 cycles at 0 3 Hz s change typically 3 cycles at 0 5 Hz s change Typical times are average operate times including variables such as frequency change instance test method and so on and can vary by 0 5 cycles BREAKER ARCING CURRENT Principle accumulates bre...

Page 33: ...eps of 1 Timer accuracy cold curve 100 ms or 2 whichever is greater Timer accuracy hot curve 500 ms or 2 whichever is greater for Ip 0 9 k Ib and I k Ib 1 1 TRIP BUS TRIP WITHOUT FLEXLOGIC Number of elements 6 Number of inputs 16 Operate time 2 ms at 60 Hz Timer accuracy 3 or 10 ms whichever is greater 2 5 2 User programmable elements FLEXLOGIC Programming language Reverse Polish Notation with gra...

Page 34: ...s Test sequence 3 all LEDs on one LED at a time off for 1 s USER DEFINABLE DISPLAYS Enhanced and standard front panels Number of displays 16 Lines of display 2 20 alphanumeric characters Parameters up to 5 any Modbus register addresses Invoking and scrolling keypad or any user programmable condition including pushbuttons CONTROL PUSHBUTTONS Enhanced and standard front panels Number of pushbuttons ...

Page 35: ...ty 1024 events Time tag to 1 microsecond Triggers any element pickup dropout or operate contact input change of state contact output change of state self test events Data storage in non volatile memory DATA LOGGER Number of channels 1 to 16 Parameters any available analog actual value Sampling rate 15 to 3600000 ms in steps of 1 Trigger any FlexLogic operand Mode continuous or triggered Storage ca...

Page 36: ...1 106 Mvarh Parameters three phase only Update rate 50 ms CURRENT HARMONICS Harmonics 2nd to 25th harmonic per phase displayed as a of f1 fundamental frequency phasor THD per phase displayed as a of f1 Accuracy HARMONICS 1 f1 0 4pu 0 20 0 035 harmonic of reading or 0 15 of 100 whichever is greater 2 f1 0 4pu as above plus error of f1 THD 1 f1 0 4pu 0 25 0 035 harmonic of reading or 0 20 of 100 whi...

Page 37: ...120 V Conversion range 1 to 275 V Voltage withstand continuous at 260 V to neutral 1 min hr at 420 V to neutral FREQUENCY Nominal frequency setting 25 to 60 Hz Sampling frequency 64 samples per power cycle Tracking frequency range 20 to 70 Hz CONTACT INPUTS Dry contacts 1000 Ω maximum Wet contacts 300 V DC maximum Selectable thresholds 17 V 33 V 84 V 166 V Tolerance 10 Contacts per common return 4...

Page 38: ...or 128 kbps CRC 32 bit CRC alarm Responding to Rate of messages failing the CRC Monitoring message count 10 to 10000 in steps of 1 Alarm threshold 1 to 1000 in steps of 1 Unreturned message alarm Responding to Rate of unreturned messages in the ring configuration Monitoring message count 10 to 10000 in steps of 1 Alarm threshold 1 to 1000 in steps of 1 TELEPROTECTION Input points 16 Remote devices...

Page 39: ...cal DC 10 000 A 2 5 7 Outputs FORM A RELAY Make and carry for 0 2 s 30 A as per ANSI C37 90 Carry continuous 6 A Break DC inductive L R 40 ms Operate time 4 ms Contact material silver alloy LATCHING RELAY Make and carry for 0 2 s 30 A as per ANSI C37 90 Carry continuous 6 A as per IEEE C37 90 Break DC resistive as per IEC61810 1 Operate time 4 ms Contact material silver alloy Control separate oper...

Page 40: ... 30 A as per ANSI C37 90 for 0 03 s 300 A Breaking capacity CONTROL POWER EXTERNAL OUTPUT For dry contact input Capacity 100 mA DC at 48 V DC Isolation 300 Vpk Voltage Current 24 V 1 A 48 V 0 5 A 125 V 0 3 A 250 V 0 2 A Input voltage Impedance 2 W Resistor 1 W Resistor 250 V DC 20 KΩ 50 KΩ 120 V DC 5 KΩ 2 KΩ 48 V DC 2 KΩ 2 KΩ 24 V DC 2 KΩ 2 KΩ Note values for 24 V and 48 V are the same due to a re...

Page 41: ...C 61850 Supports IEC 61850 Edition 2 0 See the UR Family Communications Guide and its conformance statements RS232 Enhanced and standard front panels Front port 19 2 kbps Modbus RTU USB Graphical front panel Front port USB 2 0 type B RS485 1 rear port up to 115 kbps Modbus RTU DNP 3 IEC 60870 5 103 Typical distance 1200 m Isolation 2 kV isolated together at 36 Vpk FIBER ETHERNET PORT ETHERNET 10 1...

Page 42: ...al distance RS422 1200 m G 703 100 m RS422 distance is based on transmitter power and does not take into consideration the clock source provided by the user Emitter fiber type Cable type Transmit power Received sensitivity Power budget Maximum optical input power 820 nm Multimode 62 5 125 μm 16 dBm 32 dBm 16 dBm 8 dBm 50 125 μm 20 dBm 12 dBm 1300 nm Multimode 62 5 125 μm 16 dBm 32 dBm 16 dBm 8 dBm...

Page 43: ...ets are calculated from the manufacturer s worst case transmitter power and worst case receiver sensitivity The power budgets for the 1300 nm ELED are calculated from the manufacturer s transmitter power and receiver sensitivity at ambient temperature At extreme temperatures these values deviate based on component tolerance On average the output power decreases as the temperature is increased by a...

Page 44: ...BUTTONS Type membrane Functions 5 bottom Tab pushbuttons and 1 Home pushbutton for page recall 4 directional 1 ENTER and 1 ESCAPE pushbutton element selection 10 side pushbuttons for power system element control RESET pushbutton 8 physical user programmable pushbuttons 8 graphical interface pushbuttons INGRESS PROTECTION IP code IP20 front IP54 front with graphical front panel IP10 back 2 5 12 Env...

Page 45: ...ge interruption and ripple DC IEC 60255 11 12 ripple 200 ms interrupts Radiated and conducted emissions CISPR11 CISPR22 IEC 60255 25 Class A Sinusoidal vibration IEC 60255 21 1 Class 1 Shock and bump IEC 60255 21 2 Class 1 Seismic IEC 60255 21 3 Class 1 Power magnetic immunity IEC 61000 4 8 Level 5 Pulse magnetic immunity IEC 61000 4 9 Level 4 Damped magnetic immunity IEC 61000 4 10 Level 4 Voltag...

Page 46: ... CLEANING Normally cleaning is not required When dust has accumulated on the front panel display wipe with a dry cloth Compliance Applicable council directive According to CE Low voltage directive EN 60255 5 EMC directive EN 60255 26 EN 50263 EN 61000 6 5 C UL US UL 508 UL 1053 C22 2 No 14 To avoid deterioration of electrolytic capacitors power up units that are stored in a de energized state once...

Page 47: ...ted copy if ordered UR Family Communications Guide soft copy on DVD printed copy if Instruction Manual ordered Certificate of Calibration Test Report EC Declaration of Conformity Front panel label package 2 Inspect the unit for physical damage 3 View the rear nameplate and verify that the correct model has been delivered The model number is at the top right 4 Any protective plastic film on the fro...

Page 48: ...d at the time of ordering The enhanced front panel contains additional user programmable pushbuttons and LED indicators The modular design allows the relay to be upgraded and repaired by qualified service personnel The front panel is hinged to allow access to the removable modules and is itself removable to allow mounting on doors with limited rear depth The case dimensions are shown in the follow...

Page 49: ... INSTALLATION PANEL CUTOUTS F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 3 3 3 Figure 3 1 Horizontal dimensions enhanced front panel Figure 3 2 Horizontal mounting enhanced and graphical front panel ...

Page 50: ...ULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL PANEL CUTOUTS CHAPTER 3 INSTALLATION 3 Figure 3 3 Horizontal mounting and dimensions standard front panel Figure 3 4 Horizontal dimension graphical front panel ...

Page 51: ...nel The front panel is hinged to allow easy access to the removable modules and is itself removable to allow mounting on doors with limited rear depth The case dimensions are shown in the following figure along with panel cutout details for panel mounting When planning the location of your panel cutout ensure that provision is made for the front panel to swing open without interference to or from ...

Page 52: ...3 6 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL PANEL CUTOUTS CHAPTER 3 INSTALLATION 3 Figure 3 5 Vertical dimensions enhanced front panel ...

Page 53: ...he enhanced front panel see the following documents available on the UR DVD and the GE Grid Solutions website GEK 113180 UR Series UR V Side Mounting Front Panel Assembly Instructions GEK 113181 Connecting a Remote UR V Enhanced Front Panel to a Vertical UR Device Instruction Sheet GEK 113182 Connecting a Remote UR V Enhanced Front Panel to a Vertically Mounted Horizontal UR Device Instruction She...

Page 54: ...OTECTION SYSTEM INSTRUCTION MANUAL PANEL CUTOUTS CHAPTER 3 INSTALLATION 3 For side mounting F35 devices with the standard front panel use the following figures Figure 3 7 Vertical side mounting installation standard front panel ...

Page 55: ...CHAPTER 3 INSTALLATION PANEL CUTOUTS F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 3 9 3 Figure 3 8 Vertical side mounting rear dimensions standard front panel ...

Page 56: ... arrow marker on the terminal block The figure shows an example of rear terminal assignments Do not touch any rear terminals while the relay is energized else death or serious injury can result from electrical shock The small form factor pluggable ports SFPs are pluggable transceivers They transmit and receive and convert electrical signals to optical signals and vice versa They are inserted into ...

Page 57: ...pounds For the screws used to wire the terminal blocks rows 1 to 8 use 19 1 inch pounds During manufacturing the power supply and CPU modules are installed in slots B and D of the chassis with 13 inch pounds of torque on the screws at the top and bottom of the modules Wire connections to these two modules at 13 inch pounds Figure 3 10 CPU modules and power supply The following figure shows the opt...

Page 58: ...3 12 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL WIRING CHAPTER 3 INSTALLATION 3 3 3 Wiring 3 3 1 Typical wiring Figure 3 12 Typical wiring diagram T module shown for CPU ...

Page 59: ...becomes faulted the second power supply assumes the full load of the relay without any interruptions Each power supply has a green LED on the front of the module to indicate that it is functional The critical fail relay of the module also indicates a faulted power supply Module type Module function Terminals Dielectric strength From To 1 Power supply High Low Chassis 2000 V AC for 1 minute 1 Power...

Page 60: ...belled as ground current IG To connect the module size 12 American Wire Gauge AWG is used commonly the maximum size is 10 AWG CT VT modules can be ordered with a standard ground current input that is the same as the phase current input Each AC current input has an isolating transformer and an automatic shorting mechanism that shorts the input when the module is withdrawn from the chassis There are...

Page 61: ...is shown as follows Twisted pair cabling on the zero sequence CT is recommended Figure 3 14 Zero sequence core balance CT installation The phase voltage channels are used for most metering and protection purposes The auxiliary voltage channel is used as input for the synchrocheck and volts per hertz features which are optional features available for some UR models Figure 3 15 CT VT module wiring S...

Page 62: ...two inputs per common return When a contact input output module is ordered four inputs per common is used If the inputs must be isolated per row then two inputs per common return are selected 4D module The tables and diagrams on the following pages illustrate the module types 6A and so on and contact arrangements that can be ordered for the relay Since an entire row is used for a single contact ou...

Page 63: ... OF FORM A AND SOLID STATE RELAY OUTPUTS IN HIGH IMPEDANCE CIRCUITS For form A and solid state relay output contacts internally equipped with a voltage measuring circuit across the contact the circuit has an impedance that can cause a problem when used in conjunction with external high input impedance monitoring equipment such as modern relay test set trigger circuits These monitoring circuits can...

Page 64: ...8a 8c 2 Inputs 8a 8c 2 Inputs 8 Form C 8a 8c 2 Inputs 6E module 6F module 6G module 6H module Terminal assignment Output or input Terminal assignment Output Terminal assignment Output or input Terminal assignment Output or input 1 Form C 1 Fast Form C 1 Form A 1 Form A 2 Form C 2 Fast Form C 2 Form A 2 Form A 3 Form C 3 Fast Form C 3 Form A 3 Form A 4 Form C 4 Fast Form C 4 Form A 4 Form A 5a 5c 2...

Page 65: ...ssignment Output Terminal assignment Output 1 Form A 1 Form A 1 Form A 1 Not Used 2 Form A 2 Form A 2 Form A 2 Solid State 3 Form A 3 Form C 3 Form A 3 Not Used 4 Form A 4 2 Outputs 4 Form A 4 Solid State 5 Form A 5a 5c 2 Inputs 5 Form A 5 Not Used 6 Form A 6a 6c 2 Inputs 6 Form A 6 Solid State 7a 7c 2 Inputs 7a 7c 2 Inputs 7 Form A 7 Not Used 8a 8c 2 Inputs 8a 8c 2 Inputs 8 Form A 8 Solid State 4...

Page 66: ...3 20 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL WIRING CHAPTER 3 INSTALLATION 3 Figure 3 17 Contact input and output module wiring Sheet 1 of 2 ...

Page 67: ...MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 3 21 3 Figure 3 18 Contact input and output module wiring Sheet 2 of 2 For proper functionality observe the polarity shown in the figures for all contact input and output connections ...

Page 68: ...ources 84 V DC for 110 to 125 V sources and 166 V DC for 250 V sources Figure 3 19 Dry and wet contact input connections There is no provision in the relay to detect a DC ground fault on 48 V DC control power external output We recommend using an external DC supply 3 3 6 2 General application considerations Contacts outputs of protective relays auxiliary contacts from breakers disconnectors and ot...

Page 69: ...capacitance and the input impedance of the contact input If the duration is greater than the debounce time setting then the contact input operates The application example that follows describes how to mitigate this problem by connecting a resistor across the contact input as shown in the next figure or by adjusting the debounce time setting to a value greater than the discharge time to prevent spu...

Page 70: ...et debounce time as per the following table or insert a resistor less than or equal to R as calculated later Table 3 5 Typical debounce time setting Default debounce time on contact inputs is 6 ms The value of this resistor R is calculated as follows 1 Determine the minimum voltage V threshold required to turn on the input This is determined by direct measurement or referenced in the input specifi...

Page 71: ...threshold is reached to burn off this oxidation layer as a maintenance to the contacts Afterwards the contact input current is reduced to a steady state current The impulse has a five second delay after a contact input changes state Figure 3 22 Current through contact inputs with auto burnishing Regular contact inputs limit current to less than 3 mA to reduce station battery burden In contrast con...

Page 72: ...ng OFF contact state non activated condition During Low impedance state contact input impedance is maintained at 10 K Ohms impedance to allow fast discharge of the stray capacitance of the long cables When the contact input voltage exceeds the set threshold active impedance maintains 10 K Ohms impedance value If voltage starts rapidly decreasing this indicates that stray capacitance is being disch...

Page 73: ... in the relay to drive the analog outputs Every transducer input output module has a total of 24 terminal connections These connections are arranged as three terminals per row with a total of eight rows A given row can be used for either inputs or outputs with terminals in column a having positive polarity and terminals in column c having negative polarity Since an entire row is used for a single ...

Page 74: ...CTION SYSTEM INSTRUCTION MANUAL WIRING CHAPTER 3 INSTALLATION 3 Figure 3 25 Transducer input output module wiring The following figure show how to connect RTDs Where a tilde symbol appears substitute the slot position of the module ...

Page 75: ...serial port is located on the front panel for programming with a computer All that is required to use this interface is a computer running the EnerVista UR Setup software provided with the relay Cabling for the RS232 port is shown in the following figure for both 9 pin and 25 pin connectors The baud rate for this port can be set with a default of 115200 bps ...

Page 76: ...WIRING CHAPTER 3 INSTALLATION 3 Figure 3 27 RS232 front panel port connection 3 3 9 CPU communication ports 3 3 9 1 Overview In addition to the front panel RS232 port there is a rear RS485 communication port The CPU modules do not require a surge ground connection ...

Page 77: ...nals connected together and all RS485 terminals connected together Though data is transmitted over a two wire twisted pair all RS485 devices require a shared reference or common voltage This common voltage is implied to be a power supply common Some systems allow the shield drain wire to be used as common wire and to connect directly to the F35 COM terminal 3 others function correctly only if the ...

Page 78: ...l connection 3 3 9 3 100Base FX fiber optic ports The fiber optic communication ports allow for fast and efficient communications between relays at 100 Mbps Optical fiber can be connected to the relay supporting a wavelength of 1310 nm in multimode Ensure that the dust covers are installed when the fiber is not in use Dirty or scratched connectors can lead to high losses on a fiber link 3 3 10 IRI...

Page 79: ... section The communications channels are normally connected in a ring configuration as shown in the following figure The transmitter of one module is connected to the receiver of the next module The transmitter of this second module is then connected to the receiver of the next module in the ring This is continued to form a communications ring The figure illustrates a ring of four UR series relays...

Page 80: ... crossover function As per the figure Typical Pin Interconnection between Two G 703 Interfaces later in this chapter the clock is supplied typically by multiplexer MUX and all URs are in Loop Timing Mode If there is no MUX then UR1 and UR3 can be in Internal Timing Mode and UR2 and UR4 can be in Loop Timing Mode That is connected channels must have opposite timing modes Figure 3 32 Ring configurat...

Page 81: ...e 7 modules used To allow the direct input and output data to cross over from channel 1 to channel 2 on UR2 set the DIRECT I O CHANNEL CROSSOVER setting to Enabled on UR2 This forces UR2 to forward messages received on Rx1 out Tx2 and messages received on Rx2 out Tx1 Figure 3 34 Direct input and output single dual channel combination connection The inter relay communications modules are available ...

Page 82: ...The following figure shows the configuration for the 7A 7B 7C 7H 7I and 7J fiber only modules Figure 3 35 LED and ELED fiber modules 3 4 3 Fiber laser transmitters The following figure shows the configuration for the 72 73 7D and 7K fiber laser modules Figure 3 36 7x Laser fiber modules The following figure shows configuration for the 2I and 2J fiber laser modules ...

Page 83: ...n X1a or X6a grounds the shield since these pins are connected internally to ground Thus if pin X1a or X6a is used to ground the shield at one end do not ground the shield at the other end This interface module is protected by surge suppression devices Figure 3 38 G 703 interface configuration The following figure shows the typical pin interconnection between two G 703 interfaces For the actual ph...

Page 84: ...Remove the module cover screw 4 Remove the top cover by sliding it towards the rear and then lift it upwards 5 Set the timing selection switches channels 1 and 2 to the required timing modes 6 Replace the top cover and the cover screw 7 Re insert the G 703 module Take care to ensure that the correct module type is inserted into the correct slot position The ejector inserter clips located at the to...

Page 85: ...erefore set the G 703 timing selection to internal timing mode for back to back UR to UR connections For back to back connections set octet timing S1 OFF and timing mode to internal timing S5 ON and S6 OFF Loop Timing Mode The system clock is derived from the received line signal Therefore set the G 703 timing selection to loop timing mode for connections to higher order systems For connection to ...

Page 86: ... timing is returned as it is received the timing source is expected to be from the G 703 line side of the interface Figure 3 42 G 703 minimum remote loopback mode In dual loopback mode the multiplexers are active and the functions of the circuit are divided into two with each receiver transmitter pair linked together to deconstruct and then reconstruct their respective signals Differential Manches...

Page 87: ... in slot W All pin interconnections are to be maintained for a connection to a multiplexer Figure 3 45 Typical pin interconnect between two RS422 interfaces 3 4 5 2 Two channel application via multiplexers The RS422 interface can be used for single channel or two channel applications over SONET SDH or multiplexed systems When used in single channel applications the RS422 interface links to higher ...

Page 88: ...impose timing restrictions Figure 3 46 Timing configuration for RS422 two channel three terminal application Data module 1 provides timing to the F35 RS422 interface via the ST A and ST B outputs Data module 1 also provides timing to data module 2 TT A and TT B inputs via the ST A and AT B outputs The data module pin numbers have been omitted in the figure because they vary by manufacturer 3 4 5 3...

Page 89: ...ta clock that can be used as the serial communication controller SCC receive clock 3 4 6 RS422 and fiber interface The following figure shows the combined RS422 plus fiberoptic interface configuration at 64 K baud The 7L 7M 7N 7P and 74 modules are used in two terminal with a redundant channel or three terminal configurations where channel 1 is employed via the RS422 interface possibly with a mult...

Page 90: ...standard defines a point to point optical link for synchronous data between a multiplexer and a teleprotection device This data is typically 64 kbps but the standard provides for speeds up to 64n kbps where n 1 2 12 The UR series C37 94 communication modules are either 64 kbps with n fixed at 1 for 128 kbps with n fixed at 2 The frame is a valid International Telecommunications Union ITU T recomme...

Page 91: ...ations Failure to use it at all ends results in intermittent communication alarms For customers using firmware revisions below 5 60 it is not required to match the revision of the modules installed The UR series C37 94 communication module has six switches to set the clock configuration The following figure shows the functions of these control switches Figure 3 52 Switches For the internal timing ...

Page 92: ...care to ensure that the correct module type is inserted into the correct slot position The ejector inserter clips located at the top and at the bottom of each module must be in the disengaged position as the module is inserted smoothly into the slot Once the clips have cleared the raised edge of the chassis engage the clips simultaneously When the clips have locked into position the module is inse...

Page 93: ... 820 nm multi mode fiber optics to 1300 nm ELED single mode fiber optics The IEEE C37 94 standard defines a point to point optical link for synchronous data between a multiplexer and a teleprotection device This data is typically 64 kbps but the standard provides for speeds up to 64n kbps where n 1 2 12 The UR series C37 94SM communication module is 64 kbps only with n fixed at 1 The frame is a va...

Page 94: ...odules installed The UR series C37 94SM communication module has six switches that are used to set the clock configuration The following figure shows the functions of these control switches Figure 3 55 Switches For the internal timing mode the system clock is generated internally Therefore set the timing switch selection to internal timing for relay 1 and loop timed for relay 2 There must be only ...

Page 95: ...jector inserter clips located at the top and at the bottom of each module must be in the disengaged position as the module is inserted smoothly into the slot Once the clips have cleared the raised edge of the chassis engage the clips simultaneously When the clips have locked into position the module is inserted fully Figure 3 56 C37 94SM timing selection switch setting Modules shipped since Januar...

Page 96: ...rvice LED is off The relay in the Not Programmed state blocks signaling of any output relay These conditions remain until the relay is explicitly put in the Programmed state The relay can be activated on the front panel or in the EnerVista software To activate the relay using the front panel 1 Press the MENU key until the SETTINGS header flashes momentarily and the PRODUCT SETUP message displays 2...

Page 97: ...ge the Relay Settings field to Programmed 2 Save the change 3 6 Install software 3 6 1 EnerVista communication overview The EnerVista UR Setup software communicates to the relay via the front panel RS232 port or the rear panel RS485 Ethernet ports To communicate via the RS232 port use a standard straight through serial cable Connect the DB 9 male end to the relay and the DB 9 or DB 25 female end t...

Page 98: ...ation module COM terminals See the CPU Communication Ports section in chapter 3 for details The line is terminated with an R C network that is 120 Ω 1 nF as described in this chapter 3 6 2 System requirements The relay front panel or the EnerVista UR Setup software can be used to communicate with the relay The software interface is the preferred method to edit settings and view actual values becau...

Page 99: ...hpad application 4 Click the IED Setup section of the Launch Pad window Figure 3 59 Adding a UR device in Launchpad window 5 In the EnerVista Launch Pad window click the Add Product button and select the appropriate product as follows Select the Web option to ensure the most recent software release or select CD if you do not have an Internet connection then click the Add Now button to list softwar...

Page 100: ...ted in the order entered in the Device Setup window Devices are listed alphabetically in the main software window for example B30 B90 T35 Use the Device Name to order them as required for example B30 Odessa B30 Truro B90 T35 You cannot import a file to add a device to the software You can import settings as outlined at the end of the chapter The Quick Connect button can also be used to add devices...

Page 101: ...the computer to the rear Ethernet port In case you need it the following figure shows the pinout for an Ethernet cross over cable Figure 3 62 Ethernet cross over cable PIN layout Next assign the computer an IP address compatible with the relay s IP address 1 From the Windows desktop right click the My Network Places icon and select Properties to open the network connections window Or in Windows 7 ...

Page 102: ...he Start button and entering cmd 2 Type the following command substituting the IP address of 1 1 1 1 with yours C WINNT ping 1 1 1 1 3 If the connection is successful the system returns four replies similar to the following Pinging 1 1 1 1 with 32 bytes of data Reply from 1 1 1 1 bytes 32 time 10ms TTL 255 Reply from 1 1 1 1 bytes 32 time 10ms TTL 255 Reply from 1 1 1 1 bytes 32 time 10ms TTL 255 ...

Page 103: ...e PRODUCT SETUP COMMUNICATIONS NETWORK IP ADDRESS setting then repeat step 2 7 If the following sequence of messages appears when entering the C WINNT ping 1 1 1 1 command Pinging 1 1 1 1 with 32 bytes of data Destination host unreachable Destination host unreachable Destination host unreachable Destination host unreachable Ping statistics for 1 1 1 1 Packets Sent 4 Received 0 Lost 4 100 loss Appr...

Page 104: ...ess assigned to the F35 then click the Connect button The EnerVista UR Setup software creates a site named Quick Connect with a corresponding device also named Quick Connect and displays them on the left side of the screen 5 Expand the sections to view data directly from the F35 device Each time that the EnerVista UR Setup software is initialized click the Quick Connect button to establish direct ...

Page 105: ...details 1 Connect the computer to the F485 and the F485 to the RS485 terminal on the back of the UR device Or connect directly the computer to the RS232 port on the front of the relay 2 Start the EnerVista UR Setup software or in EnerVista Launchpad select the UR device to start the software 3 Click the Add Site button A new category is added 4 Enter a site name in the Site Name field Optionally a...

Page 106: ...EL 2030 or SEL 2032 This option enables display of a terminal window to allow interaction with the other device 11 Click the Read Order Code button to connect to the F35 and upload the order code to the software If a communications error occurs ensure that the EnerVista software serial communications values entered in the previous step correspond to the relay setting values and also ensure that th...

Page 107: ...t be entered for Ethernet functionality Figure 3 64 Configuring Ethernet communication 10 Enter the relay IP Address which can be viewed on the device front panel under SETTINGS PRODUCT SETUP COMMUNICATIONS NETWORK IP ADDRESS Once the IP address is entered try to load automatically the device information by clicking the Read Order Code button 11 Enter the relay Slave address and Modbus Port addres...

Page 108: ...sh communication with the remote modem Post Terminal Window Enable this option if you have a SEL 203x Communications Processor such as an SEL 2030 or SEL 2032 It enables display of a terminal window to allow interaction with the other device 12 Once the phone number is entered try to load automatically the device information by clicking the Read Order Code button 13 Click the OK button when the re...

Page 109: ...e that the same IP address is not assigned to multiple F35 ports for example under Settings Product Setup Communications Network 3 8 1 Connect to the F35 in EnerVista For information on using the EnerVista software see the Interfaces chapter To access the relay in EnerVista 1 Open the Settings Product Setup Display Properties window as shown The window opens with a status indicator on the lower le...

Page 110: ...e online window users can select the relay to interrogate from a pull down window then click the button for the action to perform The following quick action functions are available View the event record View the last recorded oscillography record View the status of all F35 inputs and outputs View all of the F35 metering values View the F35 protection summary Generate a service report 3 8 2 Use Qui...

Page 111: ...to establish direct communications to the F35 This ensures that configuration of the EnerVista UR Setup software matches the F35 model number 3 8 3 Use Quick Connect via a rear Ethernet port To connect to a UR using an Ethernet cable 1 In the EnerVista software click the Quick Connect button The window opens 2 Select the Ethernet interface and enter the IP address assigned to the F35 then click th...

Page 112: ...ion is supported When Server authentication is required characteristics for communication with a RADIUS server must be configured on the UR This is possible only through the EnerVista software The RADIUS server itself also must be configured At the end of this instruction manual the appendix called RADIUS Server gives an example of how to set up a simple RADIUS server Once both the RADIUS server a...

Page 113: ...for configuration details to achieve it A UR in the substation can authenticate a user either connecting to a RADIUS server or on the device itself This depends on the user name used for authentication on a connection The D400 connects to the UR device using the rear Ethernet or serial port The Ethernet connection can be ST or RJ 45 type The serial connection can be RS232 or RS485 At the other end...

Page 114: ...n changed Saved with a _YYMMDDhhmmss retrieval time stamp for example SETTING_CHANGES_170525183124 TXT 3 11 4 Setting files These are the configuration settings files in the IEC 61850 SCL IID format The ur iid file is saved with a _YYMMDDhhmmss retrieval time stamp for example ur_170525183124 iid It is stored in the D400 folder system using the UR site and device name ...

Page 115: ...er outlines the EnerVista software interface features The EnerVista UR Setup Help File also provides details for getting started and using the software interface 4 1 2 Settings files The EnerVista software supports the following three ways of handling changes to relay settings In offline mode relay disconnected to create or edit relay settings files for later transfer to relays While connected to ...

Page 116: ...captures contextual data associated with the last 1024 events listed in chronological order from most recent to oldest Oscillography The oscillography waveform traces and digital states are used to provide a visual display of power system and relay operation data captured during specific triggered events Event records are viewable at the software and device specific level Access the former under A...

Page 117: ...ow areas Also any Windows Explorer directory folder is a file drag source and drop target New files that are dropped into the Offline Window are added to the tree which is automatically sorted alphabetically with respect to settings file names Files or individual menu items that are dropped in the selected device menu in the Online Window are automatically sent to the online communicating device 4...

Page 118: ...TER 4 INTERFACES 4 Figure 4 1 EnerVista UR Setup software window 4 1 6 Protection summary window The Protection Summary is a graphical user interface to manage elements such as enabling and disabling them Access it under Settings Protection Summary See the Settings chapter for information on use ...

Page 119: ...s installing the devices These are settings such as protection element pickup values and CT and VT ratios The settings template mode allows the user to define which settings are visible in the software Settings templates can be applied to both settings files settings file templates and online devices online settings templates The functionality is identical for both purposes Settings file conversio...

Page 120: ...gs template The settings template editing feature allows the user to specify which settings are available for viewing and modification in EnerVista UR Setup By default all settings except the FlexLogic equation editor settings are locked 1 Select an installed device or a settings file from the menu on the left side of the EnerVista UR Setup window 2 Right click and select the Template Mode Edit Te...

Page 121: ... password must be at least four characters in length 3 Enter and re enter the new password then click OK to continue The settings file template is now secured with password protection 4 1 7 4 View the settings template Once all necessary settings are specified for viewing users are able to view the settings template on the online device or settings file There are two ways to specify the settings v...

Page 122: ...itable settings The effect of applying the template to a typical settings menu is shown as follows Figure 4 7 Applying templates using the View in Template Mode settings command Use the following procedure to display settings available for editing and settings locked by the template 1 Select an installed device or a settings file from the tree menu on the left of the EnerVista UR Setup main screen...

Page 123: ...nfirm that you want to remove the template by clicking Yes The EnerVista software removes all template information and all settings are available 4 1 8 Secure and lock FlexLogic equations The UR allows users to secure parts or all of a FlexLogic equation preventing unauthorized viewing or modification of critical FlexLogic applications This is accomplished using the settings template feature to lo...

Page 124: ...t a grey background as shown in the example Figure 4 9 Locking FlexLogic equation entries in Edit Mode 5 Click the Save button to save and apply changes to the settings template 6 Select the Template Mode View In Template Mode option to view the template 7 Apply a password to the template then click OK to secure the FlexLogic equation Once the template has been applied users are limited to view an...

Page 125: ...e serial number A settings file and associated FlexLogic equations also can be locked to a UR serial number Once FlexLogic entries in a settings file have been secured use the following procedure to lock the settings file to a serial number 1 Right click the setting file in the offline window area and select the Edit Device Properties item The window opens Figure 4 12 Settings file properties wind...

Page 126: ...s only included in the settings file if a complete settings file is either transferred to the F35 device or obtained from the F35 device Any partial settings transfers by way of drag and drop do not add the traceability information to the settings file Figure 4 13 Settings file traceability With respect to the figure the traceability feature is used as follows 1 The transfer date of a settings fil...

Page 127: ...ilable in printed settings file reports as shown in the example Figure 4 15 Settings file report showing traceability data 4 1 9 2 Online device traceability information The F35 serial number and file transfer date are available for an online device through the actual values Select the Actual Values Product Info Model Information menu item within the EnerVista online window as shown in the example...

Page 128: ...rmation is removed from the settings file If the user creates a new settings file then no traceability information is included in the settings file If the user converts an existing settings file to another revision then any existing traceability information is removed from the settings file If the user duplicates an existing settings file then any traceability information is transferred to the dup...

Page 129: ...ons and optional user programmable pushbuttons The front panel is hinged to allow easy access to removable modules inside the chassis There is also a removable dust cover that is to be removed when accessing the keypad The standard front panel can be horizontal or vertical The following figure shows the horizontal front panel Figure 4 18 Standard horizontal front panel The following figure shows t...

Page 130: ...ed to read data such as metering actual values alarms self test messages and event records and for viewing single line diagrams Settings can be changed on the front panel except for the graphical front panel itself and for IEC 61850 The USB port connects to a computer with the EnerVista software and can be used to upgrade the relay and to transfer files and settings The USB port is the square type...

Page 131: ...ges and displays Settings file conversion from previous firmware versions is supported Up to 20 characters can be used to configure some setting names in the software while up to 12 characters display on the front panel A tilde symbol is used for the twelfth character on the front panel when a name extends beyond the 12 character limit An example is shown for a Virtual Input Figure 4 21 Tilde symb...

Page 132: ...es by page The home page displays any icons for security status active setting group active target messages and abnormal annunciator alarms present It shows the date and time of the relay If the relay synchronizes to an external time source via PTP IRIG B SNTP and so on the date time is shown in white and otherwise in yellow On pages other than the home page the header displays the name of the pag...

Page 133: ... example The Tab pushbuttons on the bottom row each navigate to their page The home page displays for a user configured time period then scrolls through user configured pages a feature referred to as rolling Holding the Home pushbutton for one second displays the product information page The Home page can also display when settings are saved for example annunciator alarm configuration using the so...

Page 134: ...o 0 The following buttons display at the top of the window Save Updates the connected device if online or the open setting file if offline with any changes made in the edit session Restore Undoes any changes that have not been saved Default Changes all rolling mode settings to their factory default values Reset Displays factory default values Previous settings are not lost unless you save the rese...

Page 135: ... both open and close Tripping is unaffected unless additional logic has been configured S The position indication of the device is substituted with a manually entered value B Blocking open close command is bypassed R Autoreclose is enabled and not blocked X The device is out of service and control is not available Single line diagram example The following example outlines how to create a circuit b...

Page 136: ...s in red on the relay screen Figure 4 26 Configure Breaker and Switch settings In the EnerVista software open the single line diagram editor under Settings Product Setup Graphical Panel Single Line Diagram Editor Add the four switches for the top line by clicking the GE switch symbol in the toolbar then clicking in the window If the UR device is not online the software attempts to connect Double c...

Page 137: ...bol in the toolbar then clicking the end of the line Add three metered values by clicking the M symbol in the toolbar then clicking near the feeder arrow Double click to edit The three metered values are SRC1 Vag Mag SRC 1 P and SRC 1 Q Name the page by right clicking the bottom tab Here page 1 is renamed Milton line M568M Note that active symbols in the toolbar display and those that are inactive...

Page 138: ...bar These two pushbuttons can be configured under Settings Product Setup User Programmable Pushbuttons Single line diagram editor use Start the application in the EnerVista software under Settings Product Setup Graphical Panel Single Line Diagram Editor The following buttons display at the top of the window Save Updates the connected device if online or the open setting file if offline with any ch...

Page 139: ...omponent s in one pixel increments when snap locations are inadequate Multiple components can be selected and moved or deleted as a group or copied and pasted to another location Right or double clicking a component opens the properties window Lines Line components represent power system buses or electrical connections between power system elements They can also be used as visual dividers and unde...

Page 140: ...ly the breaker or disconnect status as calculated by the element and provide means to open close tag bypass interlocking and substitute force status of the element Breaker components in addition provide means to enable disable breaker autoreclose Each breaker and each disconnect can be configured to use the UR style symbols IEC symbols or simple square slash symbols as shown in the following figur...

Page 141: ...ngle line diagram Breaker and disconnect components have three different parts label symbol and flags Drag each of its parts to their final locations Double click any one of these parts in the window to open the properties window Properties that can be edited are label text breaker control element or disconnect switch element number symbol orientation horizontal or vertical color scheme red closed...

Page 142: ...cause IEC style symbols do not use color Symbol orientation The figure shows the orientation available for the breaker and disconnect switch taking Open status as examples The default position is 0 degrees Figure 4 33 Single line diagram symbol orientation A question mark displays in a symbol on the graphical front panel when status is bad The question mark does not rotate with orientation Figure ...

Page 143: ...CHAPTER 4 INTERFACES FRONT PANEL INTERFACE F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 4 29 4 Figure 4 35 Single line diagram static symbol orientation sheet 1 of 2 ...

Page 144: ... pushbuttons User programmable pushbuttons 1 to 8 are physical pushbuttons on the right side of the graphical front panel numbering down the two columns User programmable pushbuttons 9 to 16 can be programmed among the 10 pushbuttons on the left and right sides of the screen display They show dynamically and provide a means to perform the same control as a hardware user programmable pushbutton ...

Page 145: ...ide button 9 to pushbutton 9 in the drop down list This pushbutton then displays when appropriate on the right side of the screen display Program event record clearing Set Settings Product Setup Clear Relay Records Clear Event Records to FlexLogic operand PUSHBUTTON 9 ON Program pushbutton 9 Set Settings Product Setup User Programmable Pushbuttons Pushbutton 9 Function to Self reset Metering compo...

Page 146: ...ties that can be edited are text color and size Annunciator An annunciator is a grid of small windows for alarms actual values self test messages and product information The graphical front panel emulates a conventional annunciator panel The annunciator has 96 windows each with a description of the alarm condition that lights the window The windows are arranged in rows and columns of 3 x 4 4 x 6 o...

Page 147: ... have an active window that is on latched or unacknowledged are red Pages where alarms are not triggered have a grey Tab label Pages that have no configured windows do not have Tab pushbuttons and do not display The Up Down Left and Right pushbuttons cause the selection to move one window in the indicated direction Pressing the Right pushbutton past the last window in a row scrolls the display to ...

Page 148: ...ed for transient signals such as trip and it conforms to ISA 18 1 1979 R2004 standard type M 6 Figure 4 41 Annunciator alarm sequence in Latched mode In Acknowledgeable mode both Off to On and On to Off state changes in the configured operand cause the background to flash the window must be acknowledged reset to cancel flashing This mode conforms to ISA 18 1 1979 R2004 standard type R 6 ...

Page 149: ...ETTINGS INPUTS OUTPUTS RESETTING RESET ANNUNCIATOR setting can be used to select a FlexLogic operand that when activated acknowledges resets all annunciator windows Annunciator editor The annunciator editor is used to configure alarms and actual value displays for the graphical front panel The path in the EnerVista software is Settings Product Setup Graphical Panel Annunciator Editor The figure sh...

Page 150: ... file if offline with any changes made in the edit session on any page Restore Undoes any changes that have not been saved Default Changes all annunciator settings on all pages to their factory default values Reset Displays factory default values Previous settings are not lost unless you save the reset window Metering editor The metering editor is an actual values editor It creates pages of actual...

Page 151: ...ame of table or column heading If the metering input setting is other than OFF the value of the selected metering input displays formatted according to the size text color units multiplier and decimal configuration Otherwise either the Text or the Off Text displays depending on the value of the operand selected by setting Status Input Index A maximum of eight Status Inputs Indexes can be used per ...

Page 152: ... the feature select a CONDITION select its ACTIVATE PAGE option then save When selecting an operand open the drop down list and start typing in the field to auto fill For example typing F displays FIRST ETHERNET FAIL The following buttons display at the top of the window Save Updates the connected device if online or the open setting file if offline with any changes made in the edit session on the...

Page 153: ...utton closes the setting without saving If a popup menu is open this pushbutton closes it If an item is selected this pushbutton deselects it Otherwise this pushbutton activates the previous page in the page hierarchy RESET Clears all latched LED indications and target messages When a page with acknowledgeable resettable items is displayed it instead resets acknowledges all items on that page or i...

Page 154: ...nformation see the Test Mode section in the Settings chapter TRIP Indicates that the FlexLogic operand serving as a trip switch has operated This indicator always latches initiate the reset command to reset the latch ALARM Indicates that the FlexLogic operand serving as an alarm switch has operated This indicator never latches PICKUP Indicates that an element is picked up This indicator never latc...

Page 155: ...ation of these LEDs is user defined Support for applying a customized label beside every LED is provided Default labels are shipped in the label package of every F35 together with custom templates The default labels can be replaced by user printed labels User customization of LED operation is of maximum benefit in installations where languages other than English are used to communicate with operat...

Page 156: ...d is reset All elements that are able to discriminate faulted phases can independently turn off or on the phase A B or C LEDs This includes phase instantaneous overcurrent phase undervoltage and so on This means that the phase A B and C operate operands for individual protection elements are ORed to turn on or off the phase A B or C LEDs VOLTAGE Indicates voltage was involved CURRENT Indicates cur...

Page 157: ...inputs outputs and internal systems are fine the relay s test mode is disabled and the relay is in online Programmed mode under Settings Product Setup Installation TROUBLE Indicates that the relay has detected an internal problem Check the self test messages outlined at the end of the Commands and Targets chapter and view the event records under Actual Values Records For a beta pre release this LE...

Page 158: ... operand The labelling area has a clear cover behind which custom labels can be mounted A utility is available to print stick on labels as outlined later in this chapter These LEDs are programmed by default as follows PICKUP LED 6 Indicates that an element is picked up and hence a trip can be imminent VOLTAGE LED 7 Indicates voltage was involved CURRENT LED 8 Indicates current was involved FREQUEN...

Page 159: ...hbuttons to customize 5 Feed the UR front panel label cutout sheet into a printer and press the Print button in the front panel report window 6 When printing is complete fold the sheet along the perforated lines and punch out the labels 7 Remove the UR label insert tool from the package and bend the tabs as described in the following procedures These tabs are used for removal of the default and cu...

Page 160: ...emoval tool 1 Bend the tabs at the left end of the tool upwards as shown Bend the tab at the center of the tool tail as shown To remove the LED labels from the F35 front panel and insert the custom labels 1 Use the knife to lift the LED label and slide the label tool underneath Ensure that the bent tabs are pointing away from the relay ...

Page 161: ...bel tool to the LED label 3 Remove the tool and attached LED label as shown 4 Slide the new LED label inside the pocket until the text is properly aligned with the LEDs as shown To remove the user programmable pushbutton labels from the F35 front panel and insert the custom labels 1 Use the knife to lift the pushbutton label and slide the tail of the label tool underneath as shown Ensure that the ...

Page 162: ...de the label tool under the user programmable pushbutton label until the tabs snap out as shown This attaches the label tool to the user programmable pushbutton label 3 Remove the tool and attached user programmable pushbutton label 4 Slide the new user programmable pushbutton label inside the pocket until the text is properly aligned with the ...

Page 163: ...he EnerVista software if the F35 is not already listed in the Offline Window area add it by right clicking it and selecting the Add Device to Offline Window option 2 Click the File Front Panel Report menu item and select the device 3 In the Front Panel Report window double click an LED or pushbutton slot and type a label If you need to see the existing front panel remotely access Actual Values Fro...

Page 164: ...d labels are on the top left of the template sheet and the blank labels are on the bottom right Use the pre printed labels or use the designer provided in the software and print the labels onto the template One sheet is provided The example shows LED labeling in the top right portion and pushbutton labeling in the bottom right portion To create LED and pushbutton labels for the front panel 1 In th...

Page 165: ...splays so any labels deleted are not lost 4 2 6 Menu navigation Press the MENU key to display selections or home page Each press of the key advances through the following main headings Actual Values Settings Commands Targets Factory Service User displays when enabled 4 2 6 1 Enhanced and standard front panels The setting and actual value pages are arranged hierarchically Header display pages are i...

Page 166: ...ns displayed depend on order code Highest level Lowest level setting value SETTINGS PRODUCT SETUP SECURITY ACCESS LEVEL Restricted SETTINGS SYSTEM SETUP ACTUAL VALUES STATUS Press the MENU key until the Actual Values header page appears This page contains system and relay status information SETTINGS PRODUCT SETUP Press the MENU key until the Settings header page appears This category contains sett...

Page 167: ...n allows the setting selection to continue upward from the minimum value The VALUE down arrow decrements the displayed value by the step value down to the minimum value While at the minimum value pressing the VALUE down arrow again allows the setting selection to continue downward from the maximum value FLASH MESSAGE TIME 10 0 s For example select the SETTINGS PRODUCT SETUP DISPLAY PROPERTIES FLAS...

Page 168: ...w context sensitive help Flash messages appear sequentially for several seconds each For the case of a text setting message pressing HELP displays how to edit and store new values 4 2 7 2 Graphical front panel When enabling an element in the EnerVista software that outputs to an actual value the actual values menu is not updated on the graphical front panel via Ethernet connection when the actual ...

Page 169: ...LE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 4 55 4 Figure 4 56 Main menu Use the Up or Down pushbutton to select SETTINGS then press the Right or ENTER pushbutton Figure 4 57 Settings menu With PRODUCT SETUP selected press the Right or ENTER pushbutton ...

Page 170: ...e 4 59 Display Properties menu Use the Up or Down pushbutton to select FLASH MESSAGE TIME then press the Right or ENTER pushbutton If the relay is configured to require login to edit settings and the user is not already logged in the login page displays When the user has successfully logged in the setting is opened for edit As the FLASH MESSAGE TIME setting accepts a numerical value a keypad displ...

Page 171: ...he decimal point selected enters that character at the insertion point Push ENTER now to accept the 4 Press the Save Tab pushbutton which does a range check on the value saves the setting when valid closes the page and displays the previous page When a setting is not saved due to an invalid value a message flashes for example being out of range In cases where the relay needs to be restarted for se...

Page 172: ...nd columns Each cell can include either configurable static text or the value of a selected FlexLogic operand FlexAnalog operand or actual value The font size background and foreground color and actual value formatting are configurable independently in each cell as is the number of rows and number of columns on each page To display a metering page press the Home pushbutton then the Metering Tab pu...

Page 173: ...ses the application monitors the state of the breaker that can be presented on front panel LEDs along with a breaker trouble indication Breaker operations can be manually initiated from the front panel keypad or automatically initiated from a FlexLogic operand A setting is provided to assign names to each breaker this user assigned name is for the display of related flash messages These features a...

Page 174: ...o breakers 4 2 10 Change passwords The information in this section refers to password security For information on how to set the password for the first time or change CyberSentry passwords see the previous chapter or the Settings Product Setup Security CyberSentry section in the next chapter ENTER COMMAND PASSWORD This message appears when the USER 1 USER 2 or USER 3 key is pressed and a COMMAND P...

Page 175: ...tting Allows the user to make any changes to any of the setting values Changing any setting Test mode operation Command Restricts the user from making any settings changes but allows the user to perform the following operations Changing the state of virtual inputs Clearing the event records Clearing the oscillography records Changing the date and time Clearing the breaker arcing current Clearing e...

Page 176: ...the right side which are products of the manipulations with inputs logical gates and logical operators to produce new operands and define the output state of the element True and false values are denoted by 1 and 0 respectively A function usually is high on enabled when 1 Reading from right to left in the following diagram the TRIP BUS 1 OP and TRIP BUS 1 PKP FlexLogic operands on the right side a...

Page 177: ...ing FlexLogic Drag and drop interface Open multiple tabs and edit simultaneously Display symbols in IEC ISO or UR formats Export a diagram as BMP file or copy it to the clipboard for import into other applications Scale and print files in various paper sizes Works with all UR firmware versions The figure shows an example where several inputs are used to trigger an output With the OR function any o...

Page 178: ...iagram in the Offline Window area of the EnerVista UR Setup software Compile it and troubleshoot any errors The logic populates automatically into the FlexLogic Equation Editor Upload the file to the live device Monitor the output This section explains how to use Engineer It outlines the following topics Design logic Send file to and from device Monitor logic View front panel Generate connectivity...

Page 179: ...eets Optimize the logic Change logic order Search logic Exclude sheet from compile 4 4 1 1 Examples Create oscillography trigger every three minutes Figure 4 66 Three minute timer turns on LED for 10 seconds Preparation Under Settings Inputs Outputs Virtual Outputs the first and second virtual outputs are named OscTrigger Top logic Three minute timer trigger Bottom logic Turn on LED 1 for 10 secon...

Page 180: ...in the Online Window area and select the Add Device to Offline Window option Upon saving the modified FlexLogic a yellow icon appears for the device in the Offline Window area to indicate that the logic differs from the Online device 2 In the Offline Window area access Engineer for the device then Logic Designer The logic opens 3 Click the Edit Auto Populate Workbook menu item If the software prom...

Page 181: ...ogrammable LEDs circles Figure 4 70 Default view of FlexLogic designer 2 Optionally delete the default logic diagram by right clicking its tab at the bottom of the window and selecting Delete 3 To add a blank sheet click Edit Add Sheet A new tab displays Or use the last tab displayed which is a blank sheet 4 Optionally right click the new tab and Rename it 5 Add the input blocks to the logic diagr...

Page 182: ... the logic sheet to add it Double click the block on the sheet to configure it For the name make it unique The figure shows virtual output 61 is being added with a suffix of io added to the name to make it unique Note that the outline color of a block is red until it is configured and that this properties window varies by block and the selectable options by order code Figure 4 72 Configuring an ou...

Page 183: ...figuring them 11 Compile the logic diagram to check for errors by clicking the Compile button at the bottom left or by pressing the F7 key If prompted about a message about sorting click Yes to apply the default for this example which can be automatic sorting based on an algorithm that applies fastest execution time With successful compiling the file is saved and the FlexLogic equations populate a...

Page 184: ...4 1 4 Compiled results and warning messages When a yellow caution icon displays in the Offline Window area it means that the settings file is not synchronized with the online device Right click the device in the Offline Window area and select the Update SCL files option SCL refers to the Substation Configuration Language An Instantiated IED capability description IID file is an example of an SCL f...

Page 185: ...mple seven of 512 available Virtual Output equations The number of FlexLogic equations used in the Logic Designer window Timers used The number of timers used in the Logic Designer window Memory Used The percent of memory used in the Logic Designer window Errors Table 4 3 Errors from compiling Category Blockorgate affected Message Description Error All Number of lines nnn exceeds maximum limit of ...

Page 186: ... version Possible cause The order code and or version of the settings file was converted causing the input parameter to become unavailable Category Block or gate affected Message Description Minor warning Input Input set to unused VO SYMBOL_ID Name Sheet An Input symbol is using an unassigned Virtual Output Major warning Tag Out Tag out not connected TAG_ID Sheet A Tag Out symbol has no input Majo...

Page 187: ...ement to the sheet where the first sheet is to connect 5 Double click the element and in the window that opens select the first sheet from the drop down list to connect the two sheets 6 Save the work 4 4 1 7 Optimize the logic The number of available FlexLogic entries depends on firmware for example 515 or 1024 lines The software can automatically optimize a logic diagram to reduce space and free ...

Page 188: ...fresh button 3 Select an entry and click the up or down arrow To cancel any manual changes click the Sort or Refresh button 4 Recompile The change is not executed or saved if automatic sorting is enabled Figure 4 82 Ordering FlexLogic entries To set automatic sorting 1 In Engineer under File Preferences select the Compiler option The Automatically Sort VOs option means that the block with the fast...

Page 189: ...ilar to Sheet 1 Figure 4 84 Excluding a tab from compiling Figure 4 85 Tab excluded from compiling 4 4 2 Send file to and from device With the logic diagram created compiled and errors eliminated the FlexLogic can be sent to a live device And conversely a file from a live device can be added to the Offline Window area for additional work To send a file to a device 1 In the Offline Window area of t...

Page 190: ...s the settings file To view results 1 In the Offline Window area of the software expand the Engineer entry for the device 2 Double click the Logic Designer entry and Compile the logic 3 Double click the Logic Monitor entry or click the M button in the toolbar at the top of the window With successful launch the logic displays and a green indicator displays at the bottom of the tab When the file is ...

Page 191: ...a of the software expand the Engineer entry for the device 2 Double click the Front Panel Report entry The report displays The Device Summary is read from the settings file and cannot be changed The LEDs and pushbuttons display below the summary 3 To save the report click File Save As enter a file name and select the front panel report FPR JPG or PDF format Figure 4 87 Front panel display in Engin...

Page 192: ...ntry for the device 2 Double click the Device Connectivity Report entry The report displays 3 To save as a PDF file click File Save As Figure 4 88 Device Connectivity Report 4 4 6 Preferences Preferences determine functionality As such you are encouraged to review them This section outlines some options available in the menus and preference panels Access them in the Logic Designer panel under the ...

Page 193: ...rmation in the File Information panel Show Sheet Name When enabled shows Sheet 1 Sheet 2 or any other name at the top of the logic diagram when printing Start Sheet On New Page Places the sheet on the next page when printing Show Notes Selection When other than None prints the text from any information notes added to the document under Drawing Tools tab Note The text is printed after the logic dia...

Page 194: ...hen you next open the Logic Designer window The settings apply to all products not just the active window when it is next opened Close then reopen the Logic Designer window for the setting to take effect Compiler Show Warnings Options to filter the messages that display when logic compiles Minor Enable to display minor errors An example is using the default values of an element added to the diagra...

Page 195: ...write timing information in a spreadsheet The timing information is recorded in a text file that uses commas to separate each of the fields This file uses the extension CSV that is supported by any spreadsheet application Every change written to the CSV file requires a timestamp The format for the timing information in the output window is as follows yyyy mm dd hh dd ss devicename offline yyyy mm ...

Page 196: ...r of the Virtual Output list to the right of the icon Virtual Outputs can be sorted numerically in ascending and descending order based on numbers and names Select VO to View x x Select a Virtual Output to locate and select it in the workbook Each Virtual Output listed also contains the name of the sheet where the Virtual Output is located Edit Mode Logic Designer Switch to Logic Designer mode Mon...

Page 197: ...ick for each line Double click to finish Draw oval or circle Click and drag to draw Add text box with rectangle around it Click to add Double click it to change text Add figure Select file in the window that opens then click on diagram canvas to add figure Add note icon and text Click to add Double click to edit the title and text Input symbol that can be configured to any FlexLogic operand value ...

Page 198: ...ed register called a virtual output Virtual outputs can be used as an input operand in any equation including the equation that generates the output as a seal in or other type of feedback Place and configure a Remote Output The UR s order code and firmware version then determine the availability of the Remote Output Place and configure a Direct Output The UR s order code and firmware version then ...

Page 199: ...perands have a value of one and otherwise gives a value of one It gives an output signal until all signals are present on its inputs An inverter that reverses the logic state The number of inputs is configurable from two to 16 Place a XOR gate in the Logic Designer diagram which is two exclusive OR gates Only one action needs to occur If there are two inputs or there is no input there is no output...

Page 200: ...CTRL key to select others Or click and drag an area that contains multiple components to select Edit Vertices Shows vertices points for the component selected if the component support vertices manipulation Properties Shows the properties of the selected component Zoom Normal Zoom in and center the screen to the spot selected Zoom to Fit Zoom in to a magnitude that fits your entire schema layout on...

Page 201: ... left right Rotate Rotates selected component freely Once selected put your mouse cursor over the component and move the component clockwise or counter clockwise depending on what you need Rotate Left Right Rotates selected component 90 degrees counter clockwise or clockwise Flip Vertical Flips the selected component on the vertical axis Flip Horizontal Flips the selected component on the horizont...

Page 202: ...4 88 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL FLEXLOGIC DESIGN USING ENGINEER CHAPTER 4 INTERFACES 4 ...

Page 203: ...f the relay accessing the Device Information Menu option then the Front Panel Display Report option When indicated that a restart is required for a setting change to take effect use the Maintenance Reboot Relay Command in the software 5 1 Settings menu SETTINGS PRODUCT SETUP SECURITY See page 5 7 DISPLAY PROPERTIES See page 5 25 GRAPHICAL FRONT PANEL Access in EnerVista See page 5 27 CLEAR RELAY R...

Page 204: ...IRECT I O See page 5 172 TELEPROTECTION See page 5 178 INSTALLATION See page 5 179 REMOTE RESOURCES Access in EnerVista See page 5 179 SETTINGS SYSTEM SETUP AC INPUTS See page 5 181 POWER SYSTEM See page 5 182 SIGNAL SOURCES See page 5 183 BREAKERS See page 5 186 SWITCHES See page 5 191 FLEXCURVES See page 5 196 SETTINGS FLEXLOGIC FLEXLOGIC EQUATION EDITOR See page 5 221 FLEXLOGIC TIMERS See page ...

Page 205: ...L ELEMENTS See page 5 274 DIGITAL COUNTERS See page 5 277 8 BIT SWITCHES See page 5 279 MONITORING ELEMENTS See page 5 281 COLD LOAD PICKUP See page 5 305 PID REGULATOR See page 5 306 SETTINGS INPUTS OUTPUTS CONTACT INPUTS See page 5 309 VIRTUAL INPUTS See page 5 311 CONTACT OUTPUTS See page 5 312 VIRTUAL OUTPUTS See page 5 315 RESETTING See page 5 315 DIRECT INPUTS See page 5 316 DIRECT OUTPUTS S...

Page 206: ...gs are specified in per unit pu calculated quantities pu quantity actual quantity base quantity Where the current source is from a single current transformer CT the base quantity is the nominal secondary or primary current of the CT Use the secondary current base to convert per unit settings to from a secondary current value and use the primary current base to convert to from a primary current val...

Page 207: ...CK input is used as one of the inputs to RUN control TARGET setting This setting is used to define the operation of an element target message When set to Disabled no target message or illumination of a front panel LED indicator is issued upon operation of the element When set to Self Reset the target message and LED indication follow the operate state of the element and self resets once the operat...

Page 208: ...here grouping ratio correction and summation are applied internally via configuration settings A major advantage of using internal summation is that the individual currents are available to the protection device for example as additional information to calculate a restraint current or to allow the provision of additional protection features that operate on the individual currents such as breaker f...

Page 209: ...he relay to external circuits Bank identification consists of the letter designation of the slot in which the CT VT module is mounted as the first character followed by numbers indicating the channel either 1 or 5 See the HardFiber instruction manual for designations of HardFiber voltage and current banks For three phase channel sets the number of the lowest numbered channel identifies the set For...

Page 210: ... access is defined as access to settings or commands via the front panel This includes both keypad entry and the RS232 port Remote access is defined as access to settings or commands via any rear communications port This includes both Ethernet and RS485 connections Any change to the local or remote password enables this functionality ACCESS LEVEL The Restricted option means that settings and comma...

Page 211: ...and access is disabled ACCESS LOC CMND ON Asserted when local command access is enabled ACCESS REM SETG OFF Asserted when remote setting access is disabled ACCESS REM SETG ON Asserted when remote setting access is enabled ACCESS REM CMND OFF Asserted when remote command access is disabled ACCESS REM CMND ON Asserted when remote command access is enabled PASSWORD ACCESS EVENTS This setting allows r...

Page 212: ...e front panel navigate to Settings Product Setup Security menu item to open the remote password settings window 2 Click the command or setting password Change button 3 Enter the new password in the New Password field Requirements are outlined in the Password Requirements section earlier in this chapter When an original password has already been used enter it in the Enter Password field and click t...

Page 213: ...d The following table outlines access level timeout settings SETTINGS PRODUCT SETUP SECURITY ACCESS SUPERVISION ACCESS LEVEL TIMEOUTS These settings allow the user to specify the length of inactivity required before returning to the Restricted access level Note that the access level is set to Restricted when control power is cycled COMMAND LEVEL ACCESS TIMEOUT This setting specifies the length of ...

Page 214: ...ntinuously for an off to on transition When this occurs local access is permitted and the timer programmed with the ACCESS AUTH TIMEOUT setting value is started When this timer expires local setting access is immediately denied If access is permitted and an off to on transition of the FlexLogic operand is detected the timeout is restarted The status of this timer updates every five seconds The fol...

Page 215: ...nagement system 3 Click the Ok button Security is now enabled for the EnerVista UR Setup software Upon starting the software users are now required to enter a username and password Add a new user The following pre requisites are required to add user accounts to the EnerVista security management system The user adding the account must have administrator rights The EnerVista security management syst...

Page 216: ...ld Description Delete Entry Deletes the user account when exiting the user management window Actual Values Allows the user to read Actual Values Settings Allows the user to read Settings values Commands Allows the user to execute Commands Event Recorder Allows the user to use the Event Recorder FlexLogic Allows the user to read FlexLogic values Update Info Allows the user to write to any function ...

Page 217: ... values Settings Allows the user to read setting values Commands Allows the user to execute commands Event Recorder Allows the user to use the digital fault recorder FlexLogic Allows the user to read FlexLogic values Update Info Allows the user to write to any function to which they have read privileges When any of the Settings Event Recorder and FlexLogic check boxes are enabled by themselves the...

Page 218: ...formation is displayed in plain text by the EnerVista software or the UR device nor are they ever transmitted without cryptographic protection When CyberSentry is enabled Modbus communications over Ethernet is encrypted which is not always tolerated by SCADA systems The UR has a bypass access feature for such situations which allows unencrypted Modbus over Ethernet The Bypass Access setting is ava...

Page 219: ...SYSTEM INSTRUCTION MANUAL 5 17 5 Figure 5 3 Security panel when CyberSentry installed For the Device Settings Product Setup Supervisory option the panel looks like the following Figure 5 4 Supervisory panel For the Security panel the following settings are available ...

Page 220: ...sts 0 9999 10 sec Administrator Retries Number of retries before giving up 0 9999 3 Administrator Confirm RADIUS Authentication Shared Secret Confirmation of the shared secret The entry displays as asterisks See the Password Requirements section 245 characters N A Administrator Setting name Description Minimum Maximum Default Units Minimum permission Session Lockout Number of failed authentication...

Page 221: ...S server documents See RADIUS server document s Administrator Password Local device roles except for Observer are password protected All RADIUS users are password protected See the Password Requirements section earlier in this chapter See the following password section for requireme nts Change Me1 Text The specified role and Administrator except for Supervisor where it is only itself Setting name ...

Page 222: ...he fact Only a Supervisor can set the Settings Lock and Firmware Lock in the Security settings This role also has the ability to forcefully log off any other role and clear the security event log This role can also be disabled but only through a Supervisor authentication When this role is disabled its permissions are assigned to the Administrator role Observer This role has read only access to all...

Page 223: ...lable for Supervisor role only or if the Supervisor role is disabled then for the Administrator role only In Device authentication mode the Observer role does not have a password associated with it In Server authentication mode the Observer role requires a password If you are locked out of the software contact GE Grid Solutions for the default password When using CyberSentry the default password i...

Page 224: ...anges or firmware upgrade After all the setting changes are applied or commands executed the Supervisor enables to lock settings changes Example If this setting is enabled and an attempt is made to change settings or upgrade the firmware the UR device denies the settings changes or denies upgrading the firmware If this setting is disabled the UR device accepts settings changes and firmware upgrade...

Page 225: ...RADIUS server itself also must be configured The appendix called RADIUS Server at the end of this instruction manual gives an example of how to set up a simple RADIUS server Once both the RADIUS server and the parameters for connecting the UR to the server have been configured you can choose Server authentication on the login screen of EnerVista To configure Server authentication 1 In the EnerVist...

Page 226: ...log server if one is configured The format is as follows Event Number Event identification number index Date Timestamp UTC date and time Username 255 chars maximum but in the security log it is truncated to 20 characters IP address Device IP address Role 16 bit unsigned of type format F617 Activity Value 16 bit unsigned Security log Event Number Date Timestamp Username IP address Role Activity Val...

Page 227: ..._LOCK ORIGIN TIMESTAMP Critical 1 An attempt was made to change firmware while the firmware lock was enabled SETTING_CHG ORIGIN TIMESTAMP Notice 5 Indicates setting change s SETTING_LOCK ORIGIN TIMESTAMP Critical 1 An attempt was made to change settings while the settings lock was enabled LOGIN ORIGIN TIMESTAMP Warning 4 Indicates when a certain role logged in LOGOUT ORIGIN TIMESTAMP Notice 5 Indi...

Page 228: ...omes active the LCD backlighting turns on These settings are not supported on the graphical front panel CURRENT CUT OFF LEVEL This setting modifies the current cut off threshold Very low currents 1 to 2 of the rated value are very susceptible to noise Some customers prefer very low currents to display as zero while others prefer the current to display even when the value reflects noise rather than...

Page 229: ...hical front panel The settings are not accessible from the graphical front panel The following screens are available Home page Rolling mode Metering editor Single line diagram editor Annunciator editor Configurable navigation The settings menu and the event record pages are not configurable 5 3 3 1 Home page This page sets the display on the home page and the date and time formats for all pages Op...

Page 230: ...on without a page number specifies the first annunciator page in the following sequence The first annunciator page that contains an annunciator window that is in alarm fast flash The first annunciator page that contains an annunciator window that is in ringback Ringback is a return alert Visual and audible signals are given when conditions return to normal then the sequence returns to normal by pu...

Page 231: ... and the Time Format use the defaults the date and time are separated by the character T per the ISO convention Otherwise they are separated by a space If the relay is synchronized to an external time source via PTP IRIG B SNTP and so on the date time is shown in white and otherwise in yellow hh two digit hour for example 02 for two o clock h one or two digit hour for example 2 for two o clock mm ...

Page 232: ...tes rolling mode and displays the annunciator page containing the changed state Screen Saver Delay Range 0 to 900 s in steps of 1 Default 300 s The screen saver mode extends the life of the display After the amount of time set here the screen saver activates and the display intensity is reduced to the level set by the Screen Saver Intensity setting When in rolling mode rolling continues while the ...

Page 233: ...evaluated which can result in the display of a different annunciator page in the rolling sequence The Tabular option displays a configured actual values metering page The Targets option displays error messages 5 3 3 3 Metering editor This feature creates tables of actual metered values for the graphical front panel It configures the content that displays in the Metering Tab pushbutton An actual va...

Page 234: ... operand Default OFF This setting identifies the potential inputs for use in the STATUS INDEX fields for display of the status of FlexLogic operands A maximum of eight Status Inputs can be used per metering page and 16 in all metering pages Select the metering input from the drop down list The options reflect the FlexLogic operands applicable to the F35 They are inputs for all five metering pages ...

Page 235: ...s to display instead of a metered value A maximum of eight Status Inputs can be used per metering page and 16 in all metering pages STATUS INDEX Range 1 16 Default This field becomes active when the CONTENT field is set to Status It selects the input from the STATUS INPUTS to display the on off status of the selected operand TEXT Range up to 20 alphanumeric characters Default Enter the text to dis...

Page 236: ...ected The field can be left blank when units of measure do not apply for example with RxGOOSE Analogs Scale Factor Range G Giga M Mega k Kilo None Default None This setting allows the user to specify the scaling factor for the metering units value Options depend on the Parameter Multiplier Range 1000000 to 1000000 Default 1 0 This setting allows the user to specify a multiplier for the metering pa...

Page 237: ...ext and color then save On the graphical front panel view the alarm by pressing the Annunciator Tab pushbutton at the bottom of the Home page Alarms do not display automatically Acknowledge or reset the alarm by navigating to it with the arrow pushbuttons then press the ENTER or RESET pushbutton The figure shows alarms for basic functions The last annunciator page is named Device Alarms Alarms are...

Page 238: ...ame as the one defined in Settings Inputs Outputs Resetting Reset Annunciator see the Resetting section in this chapter LAYOUT Range 3x4 4x6 6x8 Default 3x4 Selects the number of rows and columns to display on the annunciator pages For example 3x4 means 12 windows display per page over eight pages Up to 96 entries are possible To view the layout click the Preview button PAGE NAMES Range up to 20 a...

Page 239: ...nsitions as outlined in the Annunciator section of the Interfaces chapter Self Reset Track the state of the input operand The alarm turns on when the trigger activates and off when the trigger clears Latched Alarm remains latched and can be reset using the RESET button To acknowledge reset unlatch an alarm use the arrow buttons on the graphical front panel and press the Enter button TEXT LINE 1 to...

Page 240: ...alue Display in Line Range 1 2 3 Default 1 This setting specifies the line in the annunciator alarm window to display the metered value A specified actual value replaces the text for the selected line For example 2 means the value displays in line 2 of the text Any text configured to display in that line does not display 5 3 3 6 Configurable navigation The path is Settings Product Setup Graphical ...

Page 241: ...ies the page to display on the graphical front panel when the FlexLogic operand selected by its CONDITON setting transitions from Off to On The Annunciator option without a page number specifies the first annunciator page in the following sequence The first annunciator page that contains an annunciator window that is in alarm fast flash The first annunciator page that contains an annunciator windo...

Page 242: ...cords apply the following settings 1 Assign the clear demand function to pushbutton 1 by making the following change in the SETTINGS PRODUCT SETUP CLEAR RELAY RECORDS menu CLEAR DEMAND PUSHBUTTON 1 ON 2 Set the properties for user programmable pushbutton 1 by making the following changes in the SETTINGS PRODUCT SETUP USER PROGRAMMABLE PUSHBUTTONS USER PUSHBUTTON 1 menu PUSHBUTTON 1 FUNCTION Self r...

Page 243: ... RS485 port transmits after receiving data from a host This feature allows operation with hosts that hold the RS485 transmitter active for some time after each transmission 5 3 5 3 Ethernet network topology The F35 has three Ethernet ports Each Ethernet port must belong to a different network or subnetwork Configure the IP address and subnet to ensure that each port meets this requirement Two subn...

Page 244: ...hem belong to the same network of 10 x x x Single LAN no redundancy The topology shown in the following figure allows communications to SCADA local configuration monitoring through EnerVista and access to the public network shared on the same LAN No redundancy is provided Figure 5 13 Network configuration for single LAN Multiple LANS with redundancy The following topology provides local configurat...

Page 245: ...LANS no redundancy The following topology provides local configuration monitoring through EnerVista software on LAN1 to which port 1 P1 is connected access to the public network on LAN2 to which port 2 P2 is connected and communications with SCADA on LAN3 to which port 3 P3 is connected There is no redundancy Figure 5 15 Multiple LANS no redundancy ...

Page 246: ...t 2 MAC address IP address and mask PRT1 2 or 3 IP ADDRESS This setting sets the port s IPv4 address in standard IPV4 format This setting is valid on port 3 if port 2 REDUNDANCY is set to None PRT1 2 or 3 SUBNET MASK This setting sets the port s IPv4 subnet mask in standard IPV4 format This setting is valid on port 3 if port 2 REDUNDANCY is set to None PRT1 2 or 3 FUNCTION This setting enable disa...

Page 247: ...etter connectivity is used Behavior for GOOSE messages is as follows If REDUNDANCY is set to Failover or PRP In order to transmit a GOOSE message on port 2 the CID file must be configured to have the corresponding GSE element in both ConnectedAPs S2 and S3 In the EnerVista software the TxGOOSE PORT ASSIGNMENT needs to be Ports 1 2 3 to transmit GOOSE on both ports 1 and 2 or Ports 2 3 to have GOOS...

Page 248: ... module called a Link Redundancy Entity LRE LRE is responsible for duplicating frames and adding the specific PRP trailer when sending the frames out on the LAN as well as making decisions on received frames as to which one is sent up the OSI stack to the application layer and which one is discarded LRE is responsible for making PRP transparent to the higher layers of the stack In addition there i...

Page 249: ...route entries numbered 1 to 6 to configure a static network route Once a route destination is configured for any of the entries 1 to 6 that entry becomes a static route and it must meet all the rules listed in the next section General Conditions to be Satisfied by Static Routes 2 To configure the default route enter a default gateway address Once a default gateway address is configured it must be ...

Page 250: ...leases Prior to release 7 10 UR devices did not have an explicit manner of configuring routes The only available route was the default route configured as part of the network settings port gateway IP address This limited the ability to route to specific destinations particularly if these destinations were reachable through a different interface than the one on which the default gateway was Startin...

Page 251: ... uses a different gateway 10 1 2 1 than the default route This gateway is the address of Router2 which has knowledge about 10 1 3 0 and is able to route packets coming from the UR and destined to EnerVista Show routes and ARP tables This feature is available on the Web interface where the main menu contains an additional Communications menu and two submenus Routing Table ARP Table The tables outli...

Page 252: ...UMBER is set to any other port The MODBUS TCP PORT NUMBER setting sets the TCP port used by Modbus on Ethernet A MODBUS TCP PORT NUMBER of 0 disables Modbus over TCP IP meaning closes the Modbus TCP port When the port number is changed to 0 the change takes effect when the F35 is restarted When it is set to 0 use the front panel or serial port to communicate with the relay 5 3 5 9 Protocol selecti...

Page 253: ...hannel 2 RS232 DNP Modbus DNP Modbus IEC 61850 Channel 1 RS485 Channel 2 Eth TCP Modbus DNP DNP Modbus IEC 61850 Channel 1 RS232 Channel 2 Eth TCP DNP Modbus DNP Modbus IEC 61850 Channel 1 RS485 Channel 2 RS232 DNP DNP Modbus IEC 61850 Channel 1 RS232 Channel 2 RS485 DNP DNP Modbus IEC 61850 Channel 1 RS485 Channel 2 none Modbus DNP Modbus IEC 61850 IEC 104 Modbus Modbus IEC 104 Modbus IEC 61850 I...

Page 254: ... DEFAULT DEADBAND 30000 Range 0 to 100000000 in steps of 1 DNP ENERGY DEFAULT DEADBAND 30000 Range 0 to 100000000 in steps of 1 DNP PF DEFAULT DEADBAND 30000 Range 0 to 100000000 in steps of 1 DNP OTHER DEFAULT DEADBAND 30000 Range 0 to 100000000 in steps of 1 DNP TIME SYNC IIN PERIOD 1440 min Range 1 to 10080 min in steps of 1 DNP MESSAGE FRAGMENT SIZE 240 Range 30 to 2048 in steps of 1 DNP OBJEC...

Page 255: ...rts When this value is set to Network UDP the DNP protocol can be used over UDP IP on channel 1 only The Front Panel RS232 setting does not apply to the graphical front panel when selected the DNP client cannot establish a connection on a USB port For any change to take effect restart the relay The DNP ADDRESS setting is the DNP slave address This number identifies the F35 on a DNP communications ...

Page 256: ...RIATION settings select the DNP default variation number for object types 1 2 20 21 22 23 30 and 32 The default variation refers to the variation response when variation 0 is requested and or in class 0 1 2 or 3 scans See the DNP Implementation section in the UR Family Communications Guide The DNP binary outputs typically map one to one to IED data points That is each DNP binary output controls a ...

Page 257: ...settings are not accessible from the front panel of the device Overview IEC 61850 is a series of international standards and technical reports applicable to power utility automation systems It includes semantics abstract communication services specific communication services performance specifications network engineering guidelines configuration description methodologies and engineering processes ...

Page 258: ...concerned with the IEC 61850 protocol can nevertheless be accessed via IEC 61850 These settings are documented elsewhere in this Settings chapter This section of the Settings chapter deals solely with the settings that configure the IEC 61850 protocol itself The maximum number of simultaneous clients supported by the UR family is five EnerVista setup for IEC 61850 The EnerVista UR Setup software p...

Page 259: ... this when applicable Panels for other devices can be open concurrently to facilitate parameter coordination When CyberSentry security is enabled editable settings depend on the user role logged in For example an Administrator and Engineer can change settings If prompted for a Settings password it means the Administrator or Engineer password The Restore button restores settings in the window to th...

Page 260: ...0 panels and clicking Developer IID CID Viewer in the software a CID file generates and an SCL Viewer shows the updated CID file content There are no edit or save functions use instead the Back Up and Restore Settings instructions later in this document to save the files Searches are case insensitive Figure 5 20 View CID settings file Server configuration The Server Configuration panel contains IE...

Page 261: ...ing characters Default This setting sets the LN Prefix of the FlexLogic operand interface logical node GGIO1 that is described in the GGIO1 section later Valid characters are upper and lowercase letters digits and the underscore _ character The first character must be a letter UR Setup software does not allow entry of a prefix that duplicates any other GGIO1 prefix that is used by the product such...

Page 262: ...gured and logical nodes re assigned The path is Settings Product Setup Communications IEC 61850 Logical Devices Figure 5 21 Default IEC 61850 Logical Devices panel with devices middle and nodes right To configure logical devices and nodes 1 Right click an entry and edit an existing device add a new one or move a logical node The rest of this section explains the window and how to perform these act...

Page 263: ...nd editing the Protection logical device has been set to instance name Prot the function related name Feeder1Prot and the configuration revision 2016 03 07 08 46 The text is clipped on the right if the line is longer than the available width The next paragraphs explain how to do this setup Figure 5 22 Protection logical node selected Right clicking a logical device displays the menu that allows in...

Page 264: ...lue of the IED NAME setting When adding or editing a logical device entry these are the fields that need to be completed Product LD inst name Range 1 to 64 VisibleString characters Default as per the following table Each logical device has this setting The value is fixed at Master in the first logical device and configurable in all others Valid characters are upper and lowercase letters digits and...

Page 265: ...e is a change in the presence of logical nodes data objects data attributes or instance names The scope of Maser configRev is the entire relay configuration as the Master logical device is the root logical device Similar settings are provided for the other logical nodes the scope of these other configRev settings is limited to the corresponding logical device configuration paramRev Range 2 147 483...

Page 266: ... performed by a separate gateway device Messages are routed using a separate router using IP addresses Note the following behavior A v7 4 device can send an R GOOSE message to another v7 4 device when both have R GOOSE active as the protocol A v7 4 device can send a GOOSE message to another v7 4 device when both have GOOSE active as the protocol Each logical device has a name LDName Note the upper...

Page 267: ...class 3 ms while Booleans in the Normal datasets are designed for the TT3 class 100 ms Due to the significant amount of CPU time required to compose a TT6 TxGOOSE message and the limited amount of time allowed by the TT6 class at most four of these can be configured in a given UR So only four fast GOOSE are allowed to be configured and the UR software has a check to disallow the use of more than f...

Page 268: ... 00 00 00 00 00 00 and cannot be changed TxGOOSE1 GoCB name Range 0 up to 32 VisibleString characters Default GoCB01 The entered value sets the GOOSE control block GoCB name value for TxGOOSE1 An ObjectReference to the control block which consists of the concatenation of the string LDName LLN0 and the control block name is published in the gocbRef field of TxGOOSE1 messages and is used by subscrib...

Page 269: ...s As the standard requires that the address have the multicast bit set TRUE that is to say the second digit is set to an odd number messages transmitted have the multicast bit set TRUE no matter its value in this setting The destination MAC address can be used by the network to restrict message delivery to selected devices that need to receive them reducing network load This address also can be us...

Page 270: ...ble the set time If the entered time is zero only a single event transmission occurs then heartbeat transmissions resume TxGOOSE1 TIME TO LIVE Range 1 to 300 s in steps of 1 s Default 300 s The value entered sets the timeAllowedtoLive value in published TxGOOSE1 messages The standard requires subscribers to assume a failure has occurred when another TxGOOSE1 message is not received within the publ...

Page 271: ...1850 GOOSE message subscribing service The publishing function in URs is performed by TxGOOSE elements as described in the previous section Each UR with the IEC 61850 order code option has 64 RxGOOSE elements Each RxGOOSE element can subscribe to GOOSE messages from a specified publisher Each RxGOOSE can either use the original format specified in IEC 61850 8 1 2011 or the routable GOOSE R GOOSE f...

Page 272: ... are published in Routable GOOSE format according to IEC 61850 90 5 When set to R GOOSE the R RxGOOSE DST IP needs to be a valid multicast or unicast IP address RxGOOSE1 goID Range 0 to 129 Visible String characters Default empty string If the entered value has one or more characters the goID field of incoming GOOSE messages must exactly match this value for the message to be accepted as a valid R...

Page 273: ...f the publisher s IED NAME suffixed with Master If the publisher is a UR 7 3x series device GoCBName is GoCB suffixed with the two digit TxGOOSE instance number for example GoCB01 If the publisher is a UR 7 40 series device GoCBName is as specified earlier in the TxGOOSE section of this chapter RxGOOSE1 datSet Range 0 to 32 alphanumeric and underscore characters beginning with an alpha character D...

Page 274: ...255 255 in steps of 1 Default 224 0 0 0 When the RxGOOSE1 MODE setting is other than R GOOSE the value of this setting is not used Otherwise the Destination IP Address field of incoming R GOOSE messages must exactly match this value for the message to be accepted as a valid RxGOOSE1 message Set this setting to the same value as the R GOOSE publisher s Destination IP Address For UR publishers this ...

Page 275: ...value of a specified FLOAT32 member to a FlexAnalog operand Each of these operands reverts to its default state when the RxGOOSE connectivity is lost Other types of values can be present in subscribed GOOSE messages but cannot be converted to operands An RxGOOSE Input that is mapped to a value that in the GOOSE message is a child of a data object reverts to its configured default value while the Q...

Page 276: ...1 FlexLogic operand If set to None the RxGOOSE Boolean1 FlexLogic operand assumes its default state RxGOOSE Boolean1 Member Range 1 to 64 in steps of 1 Default 1 This setting selects the GOOSE message member that drives the RxGOOSE Boolean1 FlexLogic operand A setting of 1 selects the first member 2 selects the second member and so on Entering a number greater than the number of members in the mes...

Page 277: ...sitions are never recorded even if events are enabled RxGOOSE DPS inputs Navigate to Settings Product Setup Communications IEC 618560 GOOSE RxGOOSE RxGOOSE DPS Inputs There are Add IED and Remove IED buttons The Add IED button allows SCL files to be used including ICD CID and SCD supported in version 7 40 and later When the file format is SCD the system lists all IEDs inside the SCD file and lets ...

Page 278: ...as not yet received a message and when the RxGOOSE has lost its connection with the publisher When this setting is selected to Latest the value of Master GGIO3 IndPosψψ stVal is Intermediate state when the UR has just completed start up and the selected RxGOOSE has not yet received a message and the latest received value when the RxGOOSE loses its connectivity with the publisher RxGOOSE DPS1 EVENT...

Page 279: ... to the closest possible floating point number RxGOOSE Analog1 DEFAULT MODE Range Default Value Last Known Default Default Value When the selected RxGOOSE has lost its connectivity with the publisher and this setting is Last Known the value of the RxGOOSE Analog1 FlexLogic operand remains at the last received value When the selected RxGOOSE has lost its connectivity with the publisher and this set...

Page 280: ...tSettings rptID Range Dyn Conf Default Dyn When set to Dyn the RptID attribute in any buffered and unbuffered report control block can be modified by an MMS client while the control block s RptEna attribute is false The RptID is the name of the report ReportSettings optFields Range Dyn Conf Default Dyn When set to Dyn the OptFlds attribute in any buffered and unbuffered report control block can be...

Page 281: ...ts that occur while the client is not connected are lost Table 5 11 Number of report elements Configurable Reports interoperate with any client device of any manufacturer that conforms to the IEC 61850 edition 1 0 or 2 0 report client requirements The entities whose values are reported by a Configurable Report are known as members The members are itemized in an ordered list known as a data set Eac...

Page 282: ...cribed later An ObjectReference to the data set which consists of the concatenation of the string LDName LLN0 and the data set name is used in the datSet field of report messages and it can be used by the client to discriminate Buffered Report1 messages from other messages The performance of the report is determined by the performance of the selected dataset When the selection is TT3DataSet01 TT3D...

Page 283: ...es the values of all members of the referenced data set whether a change has occurred or not Each unbuffered report has the following settings Unbuffered Report1 RptID Range 0 to 129 VisibleString characters Default empty string The name of the report The entered value sets the RptID value in Unbuffered Report1 messages and it can be used by the client to discriminate Unbuffered Report1 messages f...

Page 284: ...ing is bitstring that controls which of the optional fields are included in report messages The options are as follows To reduce message size uncheck any fields that are not needed sequence number report time stamp reason for inclusion data set name data reference conf revision The OptFlds bits buffer overflow and entryID also listed are not applicable to unbuffered reports even though the bits ex...

Page 285: ... also provide a chatter suppression service for their Boolean members Oscillation in a value also known as chatter can be caused by errors in logic programming inadequate hysteresis deadband on a threshold or a failed station component Chatter can flood a communications network with GOOSE messages degrading response time for all users If chatter is detected in a Boolean member TxGOOSE suspends GOO...

Page 286: ... used by subscribers to discriminate the messages of that TxGOOSE from other GOOSE messages An ObjectReference to the data set is optionally published in the DatSet field of Report messages Valid characters are upper and lowercase letters digits and the underscore _ character The first character must be a letter DataSet01 shared by Range 0 to 32 VisibleString characters Default Names of all contro...

Page 287: ...mmands to SecGSAL1 SecDataClr sbo here is select before operate SecGSAL1 OpCntRs ctlModel Range direct with normal security sbo with normal security Default direct with normal security This setting selects the control model that clients must use to clear security data via commands to SecGSAL1 OpCntRs sbo here is select before operate Demand Deadband parameters of measured values related to the Dem...

Page 288: ...alue of 500000000 500000000 0 002 100 20000 ns The default setting value of 0 000 does not update the mag and cVal values Deadband settings A deadband is a range in which no action occurs usually expressed as a percentage The IEC 61850 panels contain hundreds of deadband settings such as in the following panels Product Setup Real Time Clock FlexLogic Control Elements and GGIO4 Each panel is not ou...

Page 289: ...ng db in the figure Changes to this deadbanded value trigger transmissions when included in GOOSE and report data sets Figure 5 39 Deadband settings Deadband settings are entered in UR Setup software in units of percent of the difference between the max and min of the associated analog value A zero deadband setting suppresses transmission triggering The range of deadband settings is 0 000 to 100 0...

Page 290: ...certain settings that configure how the IEC 61850 protocol interacts with these elements These settings are described in this section See the Breakers section in the System Setup section of this chapter for details on the operation of breaker control elements Navigate to Settings Communications IEC 61850 System Setup Breakers Breaker 1 to access the settings that configure the IEC 61850 protocol i...

Page 291: ...I1 Pos or Bkr0XCBR1 Pos and the selected operand is not activated a Negative Response Rsp is issued with the REASON CODE of Blocked by interlocking XCBR1 Pos ctlModel Range status only direct with normal security sbo with normal security direct with enhanced security sbo with enhanced security Default sbo with enhanced security This setting selects the control model clients must use to successfull...

Page 292: ... XCBR1 ST LOC OPERAND is not active CSWI1 Pos sboTimeout Range 2 to 60 s in steps of 1 s Default 30 s This setting specifies the maximum time between a select and an operate command to breaker 1 via BkrCSWI1 Pos in order for the operand to be successful This setting is only relevant when CSWI1 Pos ctlModel is sbo with normal security or sbo with enhanced security CSWI1 Pos operTimeout Range 0 000 ...

Page 293: ...locked by interlocking XSWI1 INTERLOCK CLS Range any FlexLogic operand Default ON This setting is used to select a FlexLogic operand that declares to IEC 61850 services that interlocking conditions are not acceptable for closing disconnect switch 1 While the selected operand is asserted the value of DiscCILO EnaCls stVal is false If a SelectWithValue or Operate service with ctlVal true and with Ch...

Page 294: ...l Range status only direct with normal security sbo with normal security direct with enhanced security sbo with enhanced security Default direct with normal security This setting selects the control model clients must use to successfully control the disconnect switch 1 signals marked DiscCSWI1 PosOpn ctlVal and DiscCSWI1 PosCls ctlVal on the Disconnect Switch Logic diagram in the Settings System S...

Page 295: ...iguration files The UR family supports a large subset of IEC 61850 features These are detailed in the UR Family Communications Guide and include the information model GOOSE publish GOOSE subscribe buffered report server unbuffered report server and Manufacturing Message Specification MMS query read write and control services In addition the URs and their EnerVista UR Setup software support IEC 618...

Page 296: ...nerVista software by writing to them by MMS while the corresponding IEC 61850 panel is open in EnerVista you need to close then open the panel in EnerVista for the correct readings to display IEC 61850 protocol configuration settings are accessed through software panels that are selected either in the Online Window area see figure or the Offline Window area in the EnerVista software The EnerVista ...

Page 297: ... IEC 61850 settings to the factory default values not just the current window In other settings windows the button reverts settings in the window to factory default values When a setting is enabled its panel continues to read Disabled until relaunched There is no polling capability to update automatically the IEC 61860 readings so the panel needs to be closed then opened for the correct status to ...

Page 298: ...is Settings Product Setup Communications IEC 61850 Server Configuration The following settings are available where iedName is a syntactic variable representing the present value of the IED NAME setting IED NAME Range 1 to 58 VisibleString characters Default TEMPLATE The value entered sets the IED name used by IEC 61850 for the F35 An IED name unique within the network must be entered for proper op...

Page 299: ... in the GGIO1 section later Valid characters are upper and lowercase letters digits and the underscore _ character The first character must be a letter UR Setup software does not allow entry of a prefix that duplicates any other GGIO1 prefix that is used by the product such as ConIn and ConOut Prefix for GGIO2 Range 0 to 11 VisibleString characters Default This setting sets the LN Prefix of the Vi...

Page 300: ...gured and logical nodes re assigned The path is Settings Product Setup Communications IEC 61850 Logical Devices Figure 5 46 Default IEC 61850 Logical Devices panel with devices middle and nodes right To configure logical devices and nodes 1 Right click an entry and edit an existing device add a new one or move a logical node The rest of this section explains the window and how to perform these act...

Page 301: ...nd editing the Protection logical device has been set to instance name Prot the function related name Feeder1Prot and the configuration revision 2016 03 07 08 46 The text is clipped on the right if the line is longer than the available width The next paragraphs explain how to do this setup Figure 5 47 Protection logical node selected Right clicking a logical device displays the menu that allows in...

Page 302: ...lue of the IED NAME setting When adding or editing a logical device entry these are the fields that need to be completed Product LD inst name Range 1 to 64 VisibleString characters Default as per the following table Each logical device has this setting The value is fixed at Master in the first logical device and configurable in all others Valid characters are upper and lowercase letters digits and...

Page 303: ...ge is a change in the presence of logical nodes data objects data attributes or instance names The scope of Maser configRev is the entire relay configuration as the Master logical device is the root logical device Similar settings are provided for the other logical nodes the scope of these other configRev settings is limited to the corresponding logical device configuration paramRev Range 2 147 48...

Page 304: ... performed by a separate gateway device Messages are routed using a separate router using IP addresses Note the following behavior A v7 4 device can send an R GOOSE message to another v7 4 device when both have R GOOSE active as the protocol A v7 4 device can send a GOOSE message to another v7 4 device when both have GOOSE active as the protocol Each logical device has a name LDName Note the upper...

Page 305: ...class 3 ms while Booleans in the Normal datasets are designed for the TT3 class 100 ms Due to the significant amount of CPU time required to compose a TT6 TxGOOSE message and the limited amount of time allowed by the TT6 class at most four of these can be configured in a given UR So only four fast GOOSE are allowed to be configured and the UR software has a check to disallow the use of more than f...

Page 306: ...o 00 00 00 00 00 00 and cannot be changed TxGOOSE1 GoCB name Range 0 up to 32 VisibleString characters Default GoCB01 The entered value sets the GOOSE control block GoCB name value for TxGOOSE1 An ObjectReference to the control block which consists of the concatenation of the string LDName LLN0 and the control block name is published in the gocbRef field of TxGOOSE1 messages and is used by subscri...

Page 307: ...es As the standard requires that the address have the multicast bit set TRUE that is to say the second digit is set to an odd number messages transmitted have the multicast bit set TRUE no matter its value in this setting The destination MAC address can be used by the network to restrict message delivery to selected devices that need to receive them reducing network load This address also can be u...

Page 308: ...ble the set time If the entered time is zero only a single event transmission occurs then heartbeat transmissions resume TxGOOSE1 TIME TO LIVE Range 1 to 300 s in steps of 1 s Default 300 s The value entered sets the timeAllowedtoLive value in published TxGOOSE1 messages The standard requires subscribers to assume a failure has occurred when another TxGOOSE1 message is not received within the publ...

Page 309: ...1850 GOOSE message subscribing service The publishing function in URs is performed by TxGOOSE elements as described in the previous section Each UR with the IEC 61850 order code option has 64 RxGOOSE elements Each RxGOOSE element can subscribe to GOOSE messages from a specified publisher Each RxGOOSE can either use the original format specified in IEC 61850 8 1 2011 or the routable GOOSE R GOOSE f...

Page 310: ... are published in Routable GOOSE format according to IEC 61850 90 5 When set to R GOOSE the R RxGOOSE DST IP needs to be a valid multicast or unicast IP address RxGOOSE1 goID Range 0 to 129 Visible String characters Default empty string If the entered value has one or more characters the goID field of incoming GOOSE messages must exactly match this value for the message to be accepted as a valid R...

Page 311: ...of the publisher s IED NAME suffixed with Master If the publisher is a UR 7 3x series device GoCBName is GoCB suffixed with the two digit TxGOOSE instance number for example GoCB01 If the publisher is a UR 7 40 series device GoCBName is as specified earlier in the TxGOOSE section of this chapter RxGOOSE1 datSet Range 0 to 32 alphanumeric and underscore characters beginning with an alpha character ...

Page 312: ...255 255 in steps of 1 Default 224 0 0 0 When the RxGOOSE1 MODE setting is other than R GOOSE the value of this setting is not used Otherwise the Destination IP Address field of incoming R GOOSE messages must exactly match this value for the message to be accepted as a valid RxGOOSE1 message Set this setting to the same value as the R GOOSE publisher s Destination IP Address For UR publishers this ...

Page 313: ... value of a specified FLOAT32 member to a FlexAnalog operand Each of these operands reverts to its default state when the RxGOOSE connectivity is lost Other types of values can be present in subscribed GOOSE messages but cannot be converted to operands An RxGOOSE Input that is mapped to a value that in the GOOSE message is a child of a data object reverts to its configured default value while the ...

Page 314: ...1 FlexLogic operand If set to None the RxGOOSE Boolean1 FlexLogic operand assumes its default state RxGOOSE Boolean1 Member Range 1 to 64 in steps of 1 Default 1 This setting selects the GOOSE message member that drives the RxGOOSE Boolean1 FlexLogic operand A setting of 1 selects the first member 2 selects the second member and so on Entering a number greater than the number of members in the mes...

Page 315: ...sitions are never recorded even if events are enabled RxGOOSE DPS inputs Navigate to Settings Product Setup Communications IEC 618560 GOOSE RxGOOSE RxGOOSE DPS Inputs There are Add IED and Remove IED buttons The Add IED button allows SCL files to be used including ICD CID and SCD supported in version 7 40 and later When the file format is SCD the system lists all IEDs inside the SCD file and lets ...

Page 316: ...has not yet received a message and when the RxGOOSE has lost its connection with the publisher When this setting is selected to Latest the value of Master GGIO3 IndPosψψ stVal is Intermediate state when the UR has just completed start up and the selected RxGOOSE has not yet received a message and the latest received value when the RxGOOSE loses its connectivity with the publisher RxGOOSE DPS1 EVEN...

Page 317: ... to the closest possible floating point number RxGOOSE Analog1 DEFAULT MODE Range Default Value Last Known Default Default Value When the selected RxGOOSE has lost its connectivity with the publisher and this setting is Last Known the value of the RxGOOSE Analog1 FlexLogic operand remains at the last received value When the selected RxGOOSE has lost its connectivity with the publisher and this set...

Page 318: ...tSettings rptID Range Dyn Conf Default Dyn When set to Dyn the RptID attribute in any buffered and unbuffered report control block can be modified by an MMS client while the control block s RptEna attribute is false The RptID is the name of the report ReportSettings optFields Range Dyn Conf Default Dyn When set to Dyn the OptFlds attribute in any buffered and unbuffered report control block can be...

Page 319: ...ts that occur while the client is not connected are lost Table 5 13 Number of report elements Configurable Reports interoperate with any client device of any manufacturer that conforms to the IEC 61850 edition 1 0 or 2 0 report client requirements The entities whose values are reported by a Configurable Report are known as members The members are itemized in an ordered list known as a data set Eac...

Page 320: ...scribed later An ObjectReference to the data set which consists of the concatenation of the string LDName LLN0 and the data set name is used in the datSet field of report messages and it can be used by the client to discriminate Buffered Report1 messages from other messages The performance of the report is determined by the performance of the selected dataset When the selection is TT3DataSet01 TT3...

Page 321: ...des the values of all members of the referenced data set whether a change has occurred or not Each unbuffered report has the following settings Unbuffered Report1 RptID Range 0 to 129 VisibleString characters Default empty string The name of the report The entered value sets the RptID value in Unbuffered Report1 messages and it can be used by the client to discriminate Unbuffered Report1 messages ...

Page 322: ...ting is bitstring that controls which of the optional fields are included in report messages The options are as follows To reduce message size uncheck any fields that are not needed sequence number report time stamp reason for inclusion data set name data reference conf revision The OptFlds bits buffer overflow and entryID also listed are not applicable to unbuffered reports even though the bits e...

Page 323: ...s also provide a chatter suppression service for their Boolean members Oscillation in a value also known as chatter can be caused by errors in logic programming inadequate hysteresis deadband on a threshold or a failed station component Chatter can flood a communications network with GOOSE messages degrading response time for all users If chatter is detected in a Boolean member TxGOOSE suspends GO...

Page 324: ...e used by subscribers to discriminate the messages of that TxGOOSE from other GOOSE messages An ObjectReference to the data set is optionally published in the DatSet field of Report messages Valid characters are upper and lowercase letters digits and the underscore _ character The first character must be a letter DataSet01 shared by Range 0 to 32 VisibleString characters Default Names of all contr...

Page 325: ...ommands to SecGSAL1 SecDataClr sbo here is select before operate SecGSAL1 OpCntRs ctlModel Range direct with normal security sbo with normal security Default direct with normal security This setting selects the control model that clients must use to clear security data via commands to SecGSAL1 OpCntRs sbo here is select before operate Demand Deadband parameters of measured values related to the De...

Page 326: ...alue of 500000000 500000000 0 002 100 20000 ns The default setting value of 0 000 does not update the mag and cVal values Deadband settings A deadband is a range in which no action occurs usually expressed as a percentage The IEC 61850 panels contain hundreds of deadband settings such as in the following panels Product Setup Real Time Clock FlexLogic Control Elements and GGIO4 Each panel is not ou...

Page 327: ...ng db in the figure Changes to this deadbanded value trigger transmissions when included in GOOSE and report data sets Figure 5 64 Deadband settings Deadband settings are entered in UR Setup software in units of percent of the difference between the max and min of the associated analog value A zero deadband setting suppresses transmission triggering The range of deadband settings is 0 000 to 100 0...

Page 328: ...certain settings that configure how the IEC 61850 protocol interacts with these elements These settings are described in this section See the Breakers section in the System Setup section of this chapter for details on the operation of breaker control elements Navigate to Settings Communications IEC 61850 System Setup Breakers Breaker 1 to access the settings that configure the IEC 61850 protocol i...

Page 329: ...I1 Pos or Bkr0XCBR1 Pos and the selected operand is not activated a Negative Response Rsp is issued with the REASON CODE of Blocked by interlocking XCBR1 Pos ctlModel Range status only direct with normal security sbo with normal security direct with enhanced security sbo with enhanced security Default sbo with enhanced security This setting selects the control model clients must use to successfull...

Page 330: ...g XCBR1 ST LOC OPERAND is not active CSWI1 Pos sboTimeout Range 2 to 60 s in steps of 1 s Default 30 s This setting specifies the maximum time between a select and an operate command to breaker 1 via BkrCSWI1 Pos in order for the operand to be successful This setting is only relevant when CSWI1 Pos ctlModel is sbo with normal security or sbo with enhanced security CSWI1 Pos operTimeout Range 0 000...

Page 331: ...locked by interlocking XSWI1 INTERLOCK CLS Range any FlexLogic operand Default ON This setting is used to select a FlexLogic operand that declares to IEC 61850 services that interlocking conditions are not acceptable for closing disconnect switch 1 While the selected operand is asserted the value of DiscCILO EnaCls stVal is false If a SelectWithValue or Operate service with ctlVal true and with Ch...

Page 332: ...l Range status only direct with normal security sbo with normal security direct with enhanced security sbo with enhanced security Default direct with normal security This setting selects the control model clients must use to successfully control the disconnect switch 1 signals marked DiscCSWI1 PosOpn ctlVal and DiscCSWI1 PosCls ctlVal on the Disconnect Switch Logic diagram in the Settings System S...

Page 333: ... CID file This setting is not mapped into the IEC 61850 information model but sets the value of SettingControl element attribute actSG in SCL files Commands The UR implements a number of clear records commands as detailed in the Commands and Targets chapter of this manual Several of these commands also can be issued via IEC 61850 The settings related to these IEC 61850 commands are described here ...

Page 334: ... normal security sbo with normal security Default direct with normal security This setting selects the control model clients must use to successfully control the command CLEAR OSCILLOGRAPHY DatLogRDRE1 MemClr ctlModel Range direct with normal security sbo with normal security Default direct with normal security This setting selects the control model clients must use to successfully control the com...

Page 335: ...f FlexLogic operands GGIO1 INDICATION 2 Range any FlexLogic operand Default OFF Selects the FlexLogic operand mapped to LDName GGIO1 Ind002 stVal and so on GGIO2 Virtual Inputs are controllable FlexLogic operands that can be controlled via IEC 61850 commands to GGIO2 by DNP by Modbus and by the UR front panel The settings related to these IEC 61850 commands are described here Navigate to Settings ...

Page 336: ...ncluded in TxGOOSE messages or included in buffered unbuffered reports the value must be assigned to a data attribute GGIO4 allows those FlexAnalog operands that have not yet been factory assigned to a data attribute to be user assigned to a generic data attribute and thus have their values included in IEC 61850 communications Navigate to Settings Product Setup Communications IEC 61850 GGIO GGIO4 ...

Page 337: ...lues can be stored Some values are rounded to the closest possible floating point number ANALOG IN 1 MAX Range 1000000000 000 to 1000000000 000 in steps of 0 001 Default 1000000 000 This setting specifies the max value used in deadband calculations The scaling of this setting is the same as used by LDName GGIO4 AnIn01 instMag f This setting is stored as an IEEE 754 IEC 60559 floating point number ...

Page 338: ...re organized as a series of menus that can be accessed starting at the F35 Main Menu Web pages are read only and are available showing DNP and IEC 60870 5 104 points lists Modbus registers event records fault reports and so on First connect the F35 and a computer to an Ethernet network then enter the IP address of the F35 Ethernet port in a web browser To close the port set the port number to 0 An...

Page 339: ...ou can enter a get command but not a put command TFTP MAIN UDP PORT NUMBER To close the port set the port number to 0 Any change takes effect when the F35 is restarted 5 3 5 15 IEC 60870 5 104 protocol SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 60870 5 104 PROTOCOL Do not set more than one protocol to the same TCP UDP port number as this results in unreliable operation of those protocols TFTP PROTO...

Page 340: ... to change threshold values from the default for each individual M_ME_NC_1 analog point Whenever power is removed and re applied to the F35 the default thresholds are in effect The IEC REDUNDANCY setting decides whether multiple client connections are accepted or not If redundancy is set to Yes two simultaneous connections can be active at any given time IEC TCP PORT NUMBER To close the port set t...

Page 341: ...alid Modbus register address The default setting value of 0 is considered invalid Fast exchanges 50 to 1000 ms are generally used in control schemes The F35 has one fast exchange exchange 1 and two slow exchanges exchange 2 and 3 The settings menu for the fast EGD exchange follows SETTINGS PRODUCT SETUP COMMUNICATIONS EGD PROTOCOL FAST PROD EXCH 1 CONFIGURATION The settings menu for the slow EGD e...

Page 342: ...e EGD exchange configured with these settings contains the data items up to the first setting that contains a Modbus address with no data or 0 That is if the first three settings contain valid Modbus addresses and the fourth is 0 the produced EGD exchange contains three data items 5 3 5 17 IEC 60870 5 103 protocol SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 60870 5 103 IEC 60870 5 103 is a companion...

Page 343: ...an IRIG B PTP or SNTP its time is overwritten by these three sources if any of them is active If the synchronization timeout occurs and none of IRIG B PTP or SNTP is active the F35 sets the invalid bit in the time stamp of a time tagged message The settings for the remaining menus are outlined as follows SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 60870 5 103 IEC103 INPUTS BINARY The binary input po...

Page 344: ...ANDS ASDU 1 See below ASDU 4 ASDU 1 ASDU 1 TYP 9 Range 3 or 9 ASDU 1 FUN 0 Range 0 to 255 in steps of 1 ASDU 1 INF 0 Range 0 to 255 in steps of 1 ASDU 1 SCAN TOUT 0 Range 0 to 1000 s in steps of 1 ASDU 1 ANALOG 1 Off Range FlexAnalog parameter ASDU 1 ANALOG 1 FACTOR 1 000 Range 0 000 to 65 535 in steps of 0 001 ASDU 1 ANALOG 1 OFFSET 0 Range 32768 to 32767 in steps of 1 ASDU 1 ANALOG 9 Off Range F...

Page 345: ...rand for each ASDU but the user is not allowed to skip ASDU 2 and configure measurands in ASDU 3 For any change to take effect restart the relay ANALOG FACTOR and OFFSET For each measurand included in the ASDU a factor and offset also can be configured The factor and offset allow for scaling to be performed on measurands The final measurement sent to the IEC 60870 103 master is then a x b where x ...

Page 346: ...tage 500000 V 2 4 1200000 V we transmit Vt 0 006 1200000 4096 7200 4096 3104 SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 60870 5 103 IEC103 COMMANDS Commands are received as General Command Type Identification 20 The user can configure the action to perform when an ASDU command comes IEC103 COMMANDS COMMAND 0 See below COMMAND 1 COMMAND 31 COMMAND 0 COMMAND 0 FUN 0 Range 0 to 255 in steps of 1 COMMA...

Page 347: ...ds Installation of the EnerVista software automatically installs the drivers required to use this USB port DNP is not available using the USB port on the graphical front panel 5 3 6 Modbus user map SETTINGS PRODUCT SETUP MODBUS USER MAP The Modbus user map provides read only access for up to 256 registers To obtain a memory map value enter the address in the ADDRESS line converted from hex to deci...

Page 348: ...or recovers the relay automatically transfers synchronization as required by this setting When the relay does not have the IEEE 1588 software option and this setting does not display it uses IRIG B when enabled and operational then failing that SNTP when configured and operational and otherwise it free runs unless the clock is changed from the front panel or from communications protocols Setup for...

Page 349: ...ks that are not strictly PP Time accuracy can be less than specified for a PP network Tolerated deviations from strict PP include 1 missing declaration of PP compliance in the messages 2 connection to a network device that does not support the PTP peer delay mechanism 3 jitter substantially greater than 1 µs in received event messages and 4 certain non compliant announce and sync message update ra...

Page 350: ... profile IEEE Std C37 238 2011 requires that the relay only select a power profile compliant clock as a grandmaster that the delivered time have worst case error of 1 µs and that the peer delay mechanism be implemented With the strict power profile setting enabled the relay only selects as master the clocks displaying the IEEE_C37_238 identification codes It uses a port only when the peer delay me...

Page 351: ...TIME CLOCK SNTP PROTOCOL The F35 supports the Simple Network Time Protocol specified in RFC 2030 With SNTP the F35 can obtain clock time over an Ethernet network The F35 acts as an SNTP client to receive time values from an SNTP NTP server usually a dedicated product using a GPS receiver UR family relays support unicast broadcast multicast and anycast SNTP functionality The SNTP FUNCTION setting e...

Page 352: ...time offset setting is used to determine local time from the UTC provided PTP ALTERNATE_TIME_OFFSET_INDICATOR TLVs are not used to calculate local time DAYLIGHT SAVINGS TIME and DST Can be used to allow the relay to follow the DST rules of the local time zone Note that when IRIG B time synchronization is active the local time in the IRIG B signal contains any daylight savings time offset and so th...

Page 353: ...ing faults including ground faults from delta connected VTs In this case the missing zero sequence voltage is substituted either by the externally provided neutral voltage broken delta VT connected to the auxiliary voltage channel of a VT bank or by the zero sequence voltage approximated as a voltage drop developed by the zero sequence current and user provided zero sequence equivalent impedance o...

Page 354: ...ault locator combines the line to line voltage measurements with the neutral voltage measurement to re create the line to ground voltages See the ACTUAL VALUES RECORDS FAULT REPORTS menu for details It is required to configure the delta and neutral voltages under the source indicated as input for the fault report Also the relay checks if the auxiliary signal configured is marked as Vn by the user ...

Page 355: ...ing cycles record The minimum number of oscillographic records is three Table 5 15 Oscillography cycles record example TRIGGER MODE A new record automatically overwrites an older record when TRIGGER MODE is set to Automatic Overwrite TRIGGER POSITION Set this to a percentage of the total buffer size for example 10 50 75 and so on A trigger position of 25 consists of 25 pre and 75 post trigger data...

Page 356: ...ted in Appendix A FlexAnalog Parameters The parameter index number shown in any of the tables is used to expedite the selection of the parameter on the relay display It can be time consuming to scan through the list of parameters via the relay keypad and display entering this number via the relay keypad causes the corresponding parameter to display All eight CT VT module channels are stored in the...

Page 357: ...o clear the data logger record before a new record can be started Performing the CLEAR DATA LOGGER command also stops the current record and resets the data logger to be ready for the next trigger DATA LOGGER TRIGGER This setting selects the signal used to trigger the start of a new data logger record Any FlexLogic operand can be used as the trigger source This setting only applies when the mode i...

Page 358: ...r FlexLogic operand Method 2a is used as follows The relay can be set to calculate demand by any of the following three methods 5 3 11 1 Calculation method 1 Thermal exponential This method emulates the action of an analog peak recording thermal demand meter The relay measures the quantity RMS current real power reactive power or apparent power on each phase every second and assumes that the circu...

Page 359: ...mand This method calculates a linear average of the quantity RMS current real power reactive power or apparent power over the programmed demand time interval in the same way as Block Interval The value is updated every minute and indicates the demand over the time interval just preceding the time of update 5 3 12 User programmable LEDs 5 3 12 1 Menu Enhanced and standard front panels SETTINGS PROD...

Page 360: ...minute After one minute the test ends 2 All the LEDs are turned off and then one LED at a time turns on with the orange color for one second then back off The test routine starts at the top left panel moving from the top to bottom for all 14 LEDs Then the eight pushbutton LEDs are tested in the same manner This test checks for hardware failures that lead to more than one LED being turned on from a...

Page 361: ... LED TEST menu LED TEST FUNCTION Enabled LED TEST CONTROL PUSHBUTTON 1 ON The test is initiated when the user programmable pushbutton 1 is pressed Keep the pushbutton pressed for as long as the LEDs are being visually inspected When finished release the pushbutton The relay then automatically starts stage 2 At this point test can be cancelled by pressing the pushbutton Application example 2 Assume...

Page 362: ... these indexed LEDs The user programmable LED settings select the FlexLogic operands that control the LEDs If the LED 1 TYPE setting is Self Reset the default setting the LED illumination tracks the state of the selected LED operand If the LED 1 TYPE setting is Latched the LED once lit remains so until reset by the front panel RESET button from a remote device via a communications channel or from ...

Page 363: ...operand LED 1 COLOR Green Range Red Green Orange LED 1 TYPE Self Reset Range Self Reset Latched LED Default input operand Output operand Default color Event Cause LED 1 LED PICKUP EVENT CAUSE LED 1 Green Event Cause LED 2 LED VOLTAGE EVENT CAUSE LED 2 Orange Event Cause LED 3 LED CURRENT EVENT CAUSE LED 3 Orange Event Cause LED 4 LED FREQUENCY EVENT CAUSE LED 4 Orange Event Cause LED 5 LED OTHER E...

Page 364: ...ODUCT SETUP CONTROL PUSHBUTTONS CONTROL PUSHBUTTON 1 7 This feature is supported with enhanced and standard front panels There are three standard control pushbuttons labelled USER 1 USER 2 and USER 3 on the standard and enhanced front panels These are user programmable and can be used for various applications such as performing an LED test switching setting groups and invoking and scrolling though...

Page 365: ...ut delay of 100 ms is incorporated to ensure fast pushbutton manipulation is recognized by various features that can use control pushbuttons as inputs An event is logged in the event record as per user setting when a control pushbutton is pressed No event is logged when the pushbutton is released The front panel keys including control keys cannot be operated simultaneously a given key must be rele...

Page 366: ...ection Example To clear event records using pushbutton 1 set Settings Product Setup Clear Relay Records Clear Event Records to FlexLogic operand PUSHBUTTON 1 ON Then program the pushbutton by setting Settings Product Setup User Programmable Pushbuttons Pushbutton 1 Function to Self reset The figures show user configurable pushbuttons for the front panels PUSHBTN 1 HOLD 0 0 s Range 0 0 to 10 0 s in...

Page 367: ...ogram specific actions If any pushbutton is active the ANY PB ON operand is asserted Each pushbutton has an associated LED indicator By default this indicator displays the present status of the corresponding pushbutton on or off However each LED indicator can be assigned to any FlexLogic operand through the PUSHBTN 1 LED CTL setting The activation and deactivation of user programmable pushbuttons ...

Page 368: ...is activated and when in the latched mode when the user programmable pushbutton is deactivated With the graphical front panel interface instead of messages the status of user programmable pushbuttons can display on a single line diagram and can also display in annunciator page windows and in actual values page cells For the graphical front panel the pushbuttons 1 to 8 are linked to the eight physi...

Page 369: ...pplies only to Self Reset mode and specifies the duration of the user programmable pushbutton active status after the front panel pushbutton or graphical front panel interface pushbutton has been released When activated remotely this setting specifies the entire activation time of the pushbutton the length of time the operand selected by PUSHBTN 1 SET remains on has no effect on the pulse duration...

Page 370: ...5 168 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL PRODUCT SETUP CHAPTER 5 SETTINGS 5 Figure 5 83 User programmable pushbutton logic Sheet 1 of 2 ...

Page 371: ...o the FlexLogic operand states in the relay The state bits are packed so that 16 states are readable in a single Modbus register The state bits can be configured so that all states of interest are available in a minimum number of Modbus registers The state bits can be read out in the Flex States register array beginning at Modbus address 0900h Sixteen states are packed into each register with the ...

Page 372: ...e pushbutton is pressed the displays are invoked by showing the last user definable display shown during the previous activity From this moment onward the operand acts exactly as the down key and allows scrolling through the configured displays The last display wraps up to the first one The INVOKE AND SCROLL input and the down arrow key operate concurrently When the default timer expires set by th...

Page 373: ...e or command which has a Modbus address to view the hexadecimal form of the Modbus address then manually convert it to decimal form before entering it EnerVista usage conveniently facilitates this conversion Use the MENU key to go to the user displays menu to view the user defined content The current user displays show in sequence changing every four seconds While viewing a user display press the ...

Page 374: ...ct output messages sent from a UR series relay are not being received back by the relay DIRECT DEVICE 1 OFF to DIRECT DEVICE 16 OFF direct device offline These FlexLogic operands indicate that direct output messages from at least one direct device are not being received Direct input and output settings are similar to remote input and output settings The equivalent of the remote device name strings...

Page 375: ...t and output network regardless of the physical media of the two communication channels The following application examples illustrate the basic concepts for direct input and output configuration See the Inputs and Outputs section in this chapter for information on configuring FlexLogic operands flags bits to be exchanged Example 1 Extending the input output capabilities of a UR series relay Consid...

Page 376: ...erlocking busbar protection A simple interlocking busbar protection scheme could be accomplished by sending a blocking signal from downstream devices say 2 3 and 4 to the upstream device that monitors a single incomer of the busbar as shown Figure 5 86 Sample interlocking busbar protection scheme For increased reliability a dual ring configuration shown as follows is recommended for this applicati...

Page 377: ...ay TX2 RX2 the delivery times are as follows IED 1 to IED 2 0 2 of power system cycle IED 1 to IED 3 0 4 of power system cycle IED 1 to IED 4 0 6 of power system cycle IED 2 to IED 3 0 2 of power system cycle IED 2 to IED 4 0 4 of power system cycle IED 3 to IED 4 0 2 of power system cycle A coordinating timer for this bus protection scheme could be selected to cover the worst case scenario 0 4 of...

Page 378: ... this configuration the following delivery times are expected at 128 kbps IED 1 to IED 2 0 2 of power system cycle IED 1 to IED 3 0 5 of power system cycle IED 2 to IED 3 0 2 of power system cycle In this scheme IEDs 1 and 3 do not communicate directly IED 2 must be configured to forward the messages as explained in the Inputs and Outputs section Implement a blocking pilot aided scheme with more s...

Page 379: ...utput Latching and acknowledging conditions if required are programmed accordingly The CRC alarm function is available on a per channel basis The total number of direct input and output messages that failed the CRC check is available as the ACTUAL VALUES STATUS DIRECT INPUTS CRC FAIL COUNT CH1 actual value Message count and length of the monitoring window To monitor communications integrity the re...

Page 380: ... on a per channel basis and is active only in the ring configuration The total number of unreturned input and output messages is available as the ACTUAL VALUES STATUS DIRECT INPUTS UNRETURNED MSG COUNT CH1 actual value 5 3 19 Teleprotection SETTINGS PRODUCT SETUP TELEPROTECTION Digital teleprotection transfers protection commands between two or three relays in a secure fast dependable and determin...

Page 381: ... the event with the same name and blocking the teleprotection inputs For commissioning purposes the result of channel identification is also shown in the STATUS CHANNEL TESTS VALIDITY OF CHANNEL CONFIGURATION actual value The default value of 0 for the LOCAL RELAY ID NUMBER indicates that relay ID is not to be checked On two terminals two channel systems the same LOCAL RELAY ID NUMBER is transmitt...

Page 382: ...specific port on the relay process bus module and a specific digital core on a specific Brick This is a necessary first step in configuring a process bus relay Configure the AC banks This sets the primary and secondary quantities and connections for currents and voltages AC bank configuration also provides a provision for redundant measurements for currents and voltages a powerful reliability impr...

Page 383: ... low level ground fault currents the sensitive ground input can be used In this case the sensitive ground CT primary rating must be entered See chapter 3 for more details on CT connections Enter the rated CT primary current values For both 1000 5 and 1000 1 CTs the entry would be 1000 For correct operation the CT secondary rating must match the setting which must also correspond to the specific CT...

Page 384: ...a safe period of time while waiting for the signals to reappear or for the distortions to decay PHASE VT F5 SECONDARY 66 4 V Range 25 0 to 240 0 V in steps of 0 1 PHASE VT F5 RATIO 1 00 1 Range 1 00 to 24000 00 in steps of 0 01 AUXILIARY VT F5 CONNECTION Vag Range Vn Vag Vbg Vcg Vab Vbc Vca AUXILIARY VT F5 SECONDARY 66 4 V Range 25 0 to 240 0 V in steps of 0 1 AUXILIARY VT F5 RATIO 1 00 1 Range 1 ...

Page 385: ...only in unusual circumstances consult GE Grid Solutions for special variable frequency applications 5 5 3 Signal sources SETTINGS SYSTEM SETUP SIGNAL SOURCES SOURCE 1 6 Identical menus are available for each source The SRC 1 text can be replaced by with a user defined name appropriate for the associated source The first letter in the source identifier represents the module slot position The number...

Page 386: ...sical input channels display here All parameters contained within a configured source are displayed in the sources section of the actual values 5 5 3 3 Disturbance detectors internal The disturbance detector ANSI 50DD element is a sensitive current disturbance detector that detects any disturbance on the protected system The 50DD function is used directly in some elements in the relay for example ...

Page 387: ...o a breaker and a half system The following figure shows the arrangement of sources used to provide the functions required in this application and the CT VT inputs that are used to provide the data Figure 5 93 Example of use of sources Increasing slot position letter UR CT VT module 1 CT VT module 2 CT VT module 3 B30 B90 C70 F35 N60 T35 8 CTs 4 CTs 4 VTs 4 CTs 4 VTs C60 D60 G30 G60 L30 L90 M60 T6...

Page 388: ...ER 1 OPEN Off Range FlexLogic operand BREAKER 1 BLK OPEN Off Range FlexLogic operand BREAKER 1 CLOSE Off Range FlexLogic operand BREAKER 1 BLK CLOSE Off Range FlexLogic operand BREAKER1 ΦA 3P CLSD Off Range FlexLogic operand BREAKER1 ΦA 3P OPND Off Range FlexLogic operand BREAKER 1 ΦB CLOSED Off Range FlexLogic operand BREAKER 1 ΦB OPENED Off Range FlexLogic operand BREAKER 1 ΦC CLOSED Off Range F...

Page 389: ... 1 BLK CLOSE settings are bypassed BREAKER1 AR BLOCK Set to Enable to generate an operand to block the Autoreclose element The Autoreclose element is not automatically inhibited by BLOCK AR from the front panel If the autoreclose scheme needs to be inhibited set setting AR BLOCK in the corresponding autoreclose element with the BREAKER 1 BLK RCLS operand BREAKER 1 NAME Assign a user defined name u...

Page 390: ...he required interval to overcome transient disagreement between the 52 a and 52 b auxiliary contacts during breaker operation If transient disagreement still exists after this time has expired the BREAKER 1 BAD STATUS FlexLogic operand is asserted for alarm or blocking purposes BREAKER 1 EXT ALARM This setting selects an operand usually an external contact input connected to a breaker alarm report...

Page 391: ...CHAPTER 5 SETTINGS SYSTEM SETUP F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 5 189 5 Figure 5 94 Dual breaker control logic Sheet 1 of 3 ...

Page 392: ...5 190 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL SYSTEM SETUP CHAPTER 5 SETTINGS 5 Figure 5 95 Dual breaker control logic Sheet 2 of 3 ...

Page 393: ...ong with blocking of open close commands are provided Note that the dwell time for the IEC 61850 trip and close commands shown is one protection pass only To maintain the close open command for a certain time do so by setting the seal in timers BREAKER 1 OPEN SEAL IN and MANUAL CLOSE RECAL1 TIME on the contact outputs using the Seal in setting in the Trip Output element and or in FlexLogic 5 5 5 D...

Page 394: ...e disconnect switch This name is used in flash messages related to disconnect switch 1 SWITCH 1 MODE This setting selects 3 Pole mode where disconnect switch poles have a single common auxiliary switch or 1 Pole mode where each disconnect switch pole has its own auxiliary switch SWITCH 1 BLK OPEN Off Range FlexLogic operand SWITCH 1 CLOSE Off Range FlexLogic operand SWITCH 1 BLK CLOSE Off Range Fl...

Page 395: ...ode is selected as three pole this setting has no function If the mode is selected as single pole this input is used to track the disconnect switch phase B opened position as outlined for phase A SWITCH 1 ΦC CLOSED If the mode is selected as three pole this setting has no function If the mode is selected as single pole this input is used to track the disconnect switch phase C closed position as ou...

Page 396: ...onality local remote switch functionality along with blocking open close commands are provided Note that the dwell time for the IEC 61850 trip and close commands shown is one protection pass only To maintain close open command for a certain time do so using the seal in timers SWITCH 1 OPEN SEAL IN and SWITCH 1 CLOSE SEAL IN on the contact outputs using the Seal in setting or in FlexLogic Figure 5 ...

Page 397: ...CHAPTER 5 SETTINGS SYSTEM SETUP F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 5 195 5 Figure 5 98 Disconnect switch control status logic sheet 2 of 3 ...

Page 398: ...g pickup levels 0 00 to 0 98 and 1 03 to 20 00 This data is converted into two continuous curves by linear interpolation between data points To enter a custom FlexCurve enter the reset and operate times using the VALUE keys for each selected pickup point using the MESSAGE up down keys for the required protection curve A B C or D FLEXCURVE A FLEXCURVE A TIME AT 0 00 xPKP 0 ms Range 0 to 65535 ms in...

Page 399: ... definite operating times are useful to coordinate operating times typically at higher currents and where upstream and downstream protective devices have different operating characteristics The recloser curve configuration window shown here appears when the Initialize From setting in the EnerVista software is set to Recloser Curve and the Initialize FlexCurve button is clicked Reset Time ms Reset ...

Page 400: ... ms At approximately four times pickup the curve operating time is equal to the MRT and from then onwards the operating time remains at 200 ms Figure 5 101 Composite recloser curve with HCT disabled With the HCT feature enabled the operating time reduces to 30 ms for pickup multiples exceeding eight times pickup The Multiplier and Adder settings only affect the curve portion of the characteristic ...

Page 401: ... Standard recloser curves The following graphs display standard recloser curves available for the F35 Figure 5 103 Recloser curves GE101 to GE106 Configuring a composite curve with an increase in operating time at increased pickup multiples is not allowed If this is attempted the EnerVista software generates an error message and discards the proposed changes ...

Page 402: ...35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL SYSTEM SETUP CHAPTER 5 SETTINGS 5 Figure 5 104 Recloser curves GE113 GE120 GE138 and GE142 Figure 5 105 Recloser curves GE134 GE137 GE140 GE151 and GE201 ...

Page 403: ...SETTINGS SYSTEM SETUP F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 5 201 5 Figure 5 106 Recloser curves GE131 GE141 GE152 and GE200 Figure 5 107 Recloser curves GE133 GE161 GE162 GE163 GE164 and GE165 ...

Page 404: ...FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL SYSTEM SETUP CHAPTER 5 SETTINGS 5 Figure 5 108 Recloser curves GE116 GE117 GE118 GE132 GE136 and GE139 Figure 5 109 Recloser curves GE107 GE111 GE112 GE114 GE115 GE121 and GE122 ...

Page 405: ...rogrammed parameters Logic upon which individual features are designed is fixed and all other logic from contact input signals through elements or combinations of elements to contact outputs is variable The user has complete control of all variable logic through FlexLogic In general the system receives analog and digital inputs that it uses to produce analog and digital outputs The figure shows ma...

Page 406: ...ercurrent element the two control input states are programmed in a FlexLogic equation This equation ANDs the two control inputs to produce a virtual output that is then selected when programming the phase time overcurrent to be used as a blocking input Virtual outputs can only be created by FlexLogic equations Traditionally protective relay logic has been relatively limited Any unusual application...

Page 407: ...osed Current On Cont Op 1 Ion Current is flowing through the contact Voltage On Cont Op 1 VOn Voltage exists across the contact Voltage Off Cont Op 1 VOff Voltage does not exist across the contact Direct Input On DIRECT INPUT 1 On The direct input is presently in the ON state Element Analog Pickup PHASE TOC1 PKP The tested parameter is presently above the pickup setting of an element that responds...

Page 408: ...he CRC exceeded the user specified level The rate of direct input messages received on channel 2 and failing the CRC exceeded the user specified level The rate of returned direct input output messages on channel 1 exceeded the user specified level ring configurations only The rate of returned direct input output messages on channel 2 exceeded the user specified level ring configurations only ELEME...

Page 409: ...perands as shown for BKR 1 FLSHOVR ELEMENT Breaker arcing BKR ARC 1 OP BKR ARC 1 DPO BKR ARC 1 MAX OP BKR ARC 1 MAX DPO BKR ARC 2 OP BKR ARC 2 DPO BKR ARC 2 MAX OP BKR ARC 2 MAX DPO Breaker arcing current 1 has operated Breaker arcing current 1 has dropped out Breaker arcing current 1 max interrupting current has operated Breaker arcing current 1 max interrupting current has dropped out Breaker ar...

Page 410: ...mmand Breaker 1 trip phase C command At least one pole of breaker 1 is open Only one pole of breaker 1 is open Breaker 1 is out of service Breaker 1 tagged so manual trip and close and autoreclose are blocked Breaker 1 not tagged Breaker 1 status manually substituted to closed Breaker 1 status manually substituted to open Breaker 1 control interlocking is manually bypassed Breaker 1 control interl...

Page 411: ...ence time overcurrent 1 has dropped out NEG SEQ TOC2 Same set of operands as shown for NEG SEQ TOC1 ELEMENT Neutral instantaneous overcurrent NEUTRAL IOC1 PKP NEUTRAL IOC1 OP NEUTRAL IOC1 DPO Neutral instantaneous overcurrent 1 has picked up Neutral instantaneous overcurrent 1 has operated Neutral instantaneous overcurrent 1 has dropped out NEUTRAL IOC2 to 12 Same set of operands as shown for NEUT...

Page 412: ...e of phase undervoltage 1 has picked up At least one phase of phase undervoltage 1 has operated All phases of phase undervoltage 1 have dropped out Phase A of phase undervoltage 1 has picked up Phase B of phase undervoltage 1 has picked up Phase C of phase undervoltage 1 has picked up Phase A of phase undervoltage 1 has operated Phase B of phase undervoltage 1 has operated Phase C of phase undervo...

Page 413: ...tatus is detected transition from one position to another Disconnect switch 1 phase C is closed Disconnect switch 1 phase C is open Disconnect switch 1 phase C bad status is detected discrepancy between the 89 a and 89 b contacts Disconnect switch 1 phase C intermediate status is detected transition from one position to another Disconnect switch 1 bad status is detected on any pole Switch 1 tagged...

Page 414: ...y Cont Op 1 VOn Cont Op 2 VOn Cont Op 72 VOn does not appear unless ordered does not appear unless ordered does not appear unless ordered Cont Op 1 VOff Cont Op 2 VOff Cont Op 72 VOff does not appear unless ordered does not appear unless ordered does not appear unless ordered INPUTS OUTPUTS Direct inputs DIRECT INPUT 1 On DIRECT INPUT 32 On Flag is set logic 1 Flag is set logic 1 INPUTS OUTPUTS Rx...

Page 415: ...Cause LED 2 on by default Asserted when a current element involved and to turn Event Cause LED 3 on by default Asserted when a frequency element involved and to turn Event Cause LED 4 on by default Asserted when a composite element involved and to turn Event Cause LED 5 on by default Asserted when phase A involved and to turn Event Cause LED 6 on by default Asserted when phase B involved and to tu...

Page 416: ...ICE OFF DIRECT RING BREAK EQUIPMENT MISMATCH FLEXLOGIC ERR TOKEN IRIG B FAILURE LATCHING OUT ERROR MAINTENANCE ALERT FIRST ETHERNET FAIL PROCESS BUS FAILURE PTP FAILURE RxGOOSE OFF RRTD COMM FAIL SECOND ETHERNET FAIL THIRD ETHERNET FAIL SNTP FAILURE SYSTEM EXCEPTION TEMP MONITOR UNIT NOT PROGRAMMED SETTING CHANGED Any of the major self test errors generated major error Any of the minor self test e...

Page 417: ...n response to an edge on the input The output from a one shot is True positive for only one pass through the FlexLogic equation There is a maximum of 64 one shots NEGATIVE ONE SHOT One shot that responds to a negative going edge DUAL ONE SHOT One shot that responds to both the positive and negative going edges Logic gate NOT Logical NOT Operates on the previous parameter OR 2 OR 16 2 input OR gate...

Page 418: ...e altered until this condition is satisfied Once done count the inputs to each gate to verify that the number of inputs does not exceed the FlexLogic limits which is unlikely but possible If the number of inputs is too high subdivide the inputs into multiple gates to produce an equivalent For example if 25 inputs to an AND gate are required connect Inputs 1 through 16 to AND 16 17 through 25 to AN...

Page 419: ...gic equations with outputs of virtual output 3 and virtual output 4 shown as follows Figure 5 113 Logic example with virtual outputs 2 Prepare a logic diagram for the equation to produce virtual output 3 as this output is used as an operand in the virtual output 4 equation create the equation for every output that is used as an operand first so that when these operands are required they already ha...

Page 420: ...edure outlined start with parameter 99 as follows 99 The final output of the equation is virtual output 3 which is created by the operator Virt Op n This parameter is therefore Virt Op 3 98 The gate preceding the output is an AND which in this case requires two inputs The operator for this gate is a 2 input AND so the parameter is AND 2 Note that FlexLogic rules require that the number of inputs t...

Page 421: ... is operand TIMER 2 Note that the settings required for the timer are established in the timer programming section 97 The operator preceding timer 2 is OR 2 a 3 input OR which is parameter OR 3 96 The lowest input to OR 2 is operand Cont Ip H1c On 95 The center input to OR 2 is operand TIMER 1 94 The input to timer 1 is operand Virt Op 3 On 93 The upper input to OR 2 is operand LATCH S R 92 There ...

Page 422: ...al Outputs that are used as inputs to operators are created before needed In cases where a lot of processing is required to perform logic this can be difficult to achieve but in most cases does not cause problems as all logic is calculated at least four times per power frequency cycle The possibility of a problem caused by sequential processing emphasizes the necessity to test the performance of F...

Page 423: ...e flag is never set to 1 Press the key when editing FlexLogic equations to quickly scan through the major parameter types 5 6 6 FlexLogic timers SETTINGS FLEXLOGIC FLEXLOGIC TIMERS FLEXLOGIC TIMER 1 32 There are 32 identical FlexLogic timers available These timers are used as operators for FlexLogic equations TIMER 1 TYPE Selects the time measurement unit TIMER 1 PICKUP DELAY Sets the time delay t...

Page 424: ...perating signal is higher than a threshold or lower than a threshold as per your choice FLEXELEMENT 1 INPUT MODE SIGNED Range SIGNED ABSOLUTE FLEXELEMENT 1 COMP MODE LEVEL Range LEVEL DELTA FLEXELEMENT 1 DIRECTION OVER Range OVER UNDER FLEXELEMENT 1 PICKUP 1 000 pu Range 90 000 to 90 000 pu in steps of 0 001 FLEXELEMENT 1 HYSTERESIS 3 0 Range 0 1 to 50 0 in steps of 0 1 FLEXELEMENT 1 dt UNIT Milli...

Page 425: ...d phase angle to build the effective operating signal The element responds directly to the differential signal if the FLEXELEMENT 1 INPUT MODE setting is set to Signed The element responds to the absolute value of the differential signal if this setting is set to Absolute Sample applications for the Absolute setting include monitoring the angular difference between two phasors with a symmetrical l...

Page 426: ...ON MANUAL FLEXLOGIC CHAPTER 5 SETTINGS 5 Figure 5 120 FlexElement direction pickup and hysteresis In conjunction with the FLEXELEMENT 1 INPUT MODE setting the element can be programmed to provide two extra characteristics as shown in the following figure ...

Page 427: ... controls the element dropout Notice that both the operating signal and the pickup threshold can be negative facilitating applications such as reverse power alarm protection The FlexElement can be programmed to work with all analog actual values measured by the relay The FLEXELEMENT 1 PICKUP setting is entered in per unit values using the following definitions of the base units Table 5 25 FlexElem...

Page 428: ...manently blocking relay functions such as Autorecloser until a deliberate interface action resets the latch LATCH 1 TYPE This setting characterizes Latch 1 to be Set or Reset dominant LATCH 1 SET If asserted the specified FlexLogic operands sets Latch 1 LATCH 1 RESET If asserted the specified FlexLogic operand resets Latch 1 FAULT LOCATION BASE Line Length as specified in Fault Report FREQUENCY fB...

Page 429: ...ered power system configuration or season of the year The active setting group can be preset or selected in the SETTING GROUPS menu see the Control Elements section later in this chapter See also the Introduction to Elements section at the beginning of this chapter 5 7 2 Setting group 1 SETTINGS GROUPED ELEMENTS SETTING GROUP 1 6 Latch n type Latch n set Latch n reset Latch n on Latch n off Reset ...

Page 430: ...er TD MULTIPLIER setting value For example all times for a multiplier of 10 are 10 times the multiplier 1 or base curve values Setting the multiplier to zero results in an instantaneous response to all current levels above pickup Time overcurrent time calculations are made with an internal energy capacity memory variable When this variable indicates that the energy capacity has reached 100 a time ...

Page 431: ... 0 709 0 569 0 474 0 407 2 0 45 363 19 043 7 293 4 003 2 593 1 855 1 418 1 139 0 948 0 813 4 0 90 727 38 087 14 587 8 007 5 187 3 710 2 837 2 277 1 897 1 626 6 0 136 090 57 130 21 880 12 010 7 780 5 564 4 255 3 416 2 845 2 439 8 0 181 454 76 174 29 174 16 014 10 374 7 419 5 674 4 555 3 794 3 252 10 0 226 817 95 217 36 467 20 017 12 967 9 274 7 092 5 693 4 742 4 065 IEEE Very Inverse 0 5 8 090 3 51...

Page 432: ...iplier TDM Current I Ipickup 1 5 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 IEC Curve A 0 05 0 860 0 501 0 315 0 249 0 214 0 192 0 176 0 165 0 156 0 149 0 10 1 719 1 003 0 630 0 498 0 428 0 384 0 353 0 330 0 312 0 297 0 20 3 439 2 006 1 260 0 996 0 856 0 767 0 706 0 659 0 623 0 594 0 40 6 878 4 012 2 521 1 992 1 712 1 535 1 411 1 319 1 247 1 188 0 60 10 317 6 017 3 781 2 988 2 568 2 302 2 117 1 978 1 87...

Page 433: ...0 089 0 056 0 044 0 038 0 034 0 031 0 029 0 027 0 026 0 10 0 306 0 178 0 111 0 088 0 075 0 067 0 062 0 058 0 054 0 052 0 20 0 612 0 356 0 223 0 175 0 150 0 135 0 124 0 115 0 109 0 104 0 40 1 223 0 711 0 445 0 351 0 301 0 269 0 247 0 231 0 218 0 207 0 60 1 835 1 067 0 668 0 526 0 451 0 404 0 371 0 346 0 327 0 311 0 80 2 446 1 423 0 890 0 702 0 602 0 538 0 494 0 461 0 435 0 415 1 00 3 058 1 778 1 11...

Page 434: ... Inverse 0 5 0 578 0 375 0 266 0 221 0 196 0 180 0 168 0 160 0 154 0 148 1 0 1 155 0 749 0 532 0 443 0 392 0 360 0 337 0 320 0 307 0 297 2 0 2 310 1 499 1 064 0 885 0 784 0 719 0 674 0 640 0 614 0 594 4 0 4 621 2 997 2 128 1 770 1 569 1 439 1 348 1 280 1 229 1 188 6 0 6 931 4 496 3 192 2 656 2 353 2 158 2 022 1 921 1 843 1 781 8 0 9 242 5 995 4 256 3 541 3 138 2 878 2 695 2 561 2 457 2 375 10 0 11...

Page 435: ...finite time curve shapes are defined as follows Eq 5 14 Eq 5 15 where T Operate Time in seconds TDM Multiplier setting I Input Current Ipickup Pickup Current setting TRESET Reset Time in seconds assuming energy capacity is 100 and RESET Timed Recloser curves The F35 uses the FlexCurve feature to facilitate programming of 41 recloser curves See the FlexCurves settings section earlier in this chapte...

Page 436: ...reduced dynamically by a voltage restraint feature when enabled This is accomplished via the multipliers Mvr corresponding to the phase phase voltages of the voltage restraint characteristic curve see the figure the pickup level is calculated as Mvr times the PHASE TOC1 PICKUP setting If the voltage restraint feature is disabled the pickup level always remains at the setting value PHASE TOC1 SIGNA...

Page 437: ...me inverse overcurrent curve style TD MULTIPLIER Specifies a multiple of the base curve shape specified by the CURVE setting Programming this value to zero results in an instantaneous response to all current levels above pickup RESET The Instantaneous reset method is intended for applications with other relays such as most static relays which set the energy capacity directly to zero when the curre...

Page 438: ...ed Range Disabled Enabled PHASE IOC1 SIGNAL SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 PHASE IOC1 PICKUP 1 000 pu Range 0 005 to 30 000 pu in steps of 0 001 PHASE IOC1 PICKUP DELAY 0 00 s Range 0 00 to 600 00 s in steps of 0 01 PHASE IOC1 RESET DELAY 0 00 s Range 0 00 to 600 00 s in steps of 0 01 PHASE IOC1 BLOCK A Off Range FlexLogic operand PHASE IOC1 BLOCK C Off Range FlexLogic oper...

Page 439: ...sertion of the PHASE IOC OP operands It is used to achieve timing coordination with other elements and relays RESET DELAY Specifies a delay for the reset of the phase instantaneous overcurrent element between the operate output state and the return to logic 0 after the input passes outside the defined pickup range This setting is used to ensure that the relay output contacts are closed long enough...

Page 440: ...required by the application NEUTRAL TOC1 PICKUP This setting specifies the neutral time overcurrent pickup level in per unit values NEUTRAL TOC1 CURVE This setting selects the inverse time overcurrent curve style NEUTRAL TOC1 TD MULTIPLIER This setting specifies a multiple of the base curve shape specified by the CURVE setting Programming this value to zero results in an instantaneous response to ...

Page 441: ...rming the operating quantity of the element as follows Iop 3 x I_0 K x I_1 where K 1 16 Eq 5 16 The positive sequence restraint allows for more sensitive settings by counterbalancing spurious zero sequence currents resulting from System unbalances under heavy load conditions Transformation errors of current transformers CTs during double line and three phase faults Switch off transients during dou...

Page 442: ...aneous overcurrent element between the operate output state and the return to logic 0 after the input passes outside the defined pickup range This setting is used to ensure that the relay output contacts are closed long enough to ensure reception by downstream equipment a NEUTRAL IOC1 BLOCK Assertion of the operand assigned to this setting blocks operation of the neutral instantaneous overcurrent ...

Page 443: ...nt grounded systems and at 0 05 to 0 1 pu for solidly or resistor grounded systems When using externally supplied voltage via the auxiliary voltage channel 1 pu is the nominal voltage of this channel as per VT bank settings When using internally calculated neutral voltage 1 pu is the nominal phase to ground voltage as per the VT bank settings WATTMETRIC GND FLT 1 CURR The element responds to the n...

Page 444: ...am WATTMETRIC GND FLT 1 PWR PKP DEL This setting defines a definite time delay before the inverse time characteristic is activated If the curve selection is set as Definite Time the element operates after this security time delay If the curve selection is Inverse or one of the FlexCurves the element uses both the definite and inverse time timers simultaneously The definite time timer specified by ...

Page 445: ...TION SYSTEM INSTRUCTION MANUAL 5 243 5 Figure 5 128 Wattmetric characteristic angle response WATTMETRIC GND FLT 1 MULTIPLIER This setting is applicable if the WATTMETRIC GND FLT 1 CURVE is set to Inverse and defines the multiplier factor for the inverse time delay ...

Page 446: ...M INSTRUCTION MANUAL GROUPED ELEMENTS CHAPTER 5 SETTINGS 5 Figure 5 129 Wattmetric zero sequence directional logic 5 7 6 Ground current 5 7 6 1 Menu SETTINGS GROUPED ELEMENTS SETTING GROUP 1 6 GROUND CURRENT GROUND CURRENT GROUND TOC1 See below ...

Page 447: ...total waveform RMS magnitudes as required by the application GROUND TOC1 PICKUP This setting specifies the ground time overcurrent pickup level in per unit values GROUND TOC1 CURVE This setting selects the inverse time overcurrent curve style GROUND TOC1 TD MULTIPLIER This setting specifies a multiple of the base curve shape specified by the CURVE setting Programming this value to zero results in ...

Page 448: ...y measured by the ground input CT and is the fundamental phasor magnitude These elements measure the current that is connected to the ground channel of a CT VT module The conversion range of a standard channel is from 0 02 to 46 times the CT rating This channel can be also equipped with a sensitive input The conversion range of a sensitive channel is from 0 002 to 4 6 times the CT rating GROUND IO...

Page 449: ... that is connected to the ground channel of a CT VT module The conversion range of a standard channel is from 0 02 to 46 times the CT rating This channel can be equipped with a standard or sensitive input The conversion range of a sensitive channel is from 0 002 to 4 6 times the CT rating NEGATIVE SEQUENCE CURRENT NEG SEQ TOC1 See below NEG SEQ TOC2 NEG SEQ IOC1 See page 5 248 NEG SEQ IOC2 NEG SEQ...

Page 450: ...s immediately Figure 5 132 Negative sequence TOC1 logic 5 7 7 3 Negative sequence instantaneous overcurrent ANSI 50Q IEC PIOC SETTINGS GROUPED ELEMENTS SETTING GROUP 1 6 NEGATIVE SEQUENCE CURRENT NEG SEQ OC1 NEG SEQ TOC1 RESET Instantaneous Range Instantaneous Timed NEG SEQ TOC1 BLOCK Off Range FlexLogic operand NEG SEQ TOC1 TARGET Self reset Range Self reset Latched Disabled NEG SEQ TOC1 EVENTS D...

Page 451: ...ngs by counterbalancing spurious negative sequence currents resulting from System unbalances under heavy load conditions Transformation errors of current transformers CTs during three phase faults Fault inception and switch off transients during three phase faults The positive sequence restraint must be considered when testing for pickup accuracy and response time multiple of pickup The operating ...

Page 452: ...used to block the functioning of other elements through the block feature of those elements Source transfer schemes In the event of an undervoltage a transfer signal can be generated to transfer a load from its normal source to a standby or emergency power source The undervoltage elements can be programmed to have a definite time delay characteristic The definite time curve operates when the volta...

Page 453: ...e delay setting selects the minimum operating time of the phase undervoltage The minimum voltage setting selects the operating voltage below which the element is blocked a setting of 0 allows a dead source to be considered a fault condition PHASE UNDERVOLTAGE1 PHASE UV1 FUNCTION Disabled Range Disabled Enabled PHASE UV1 SIGNAL SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 PHASE UV1 MODE P...

Page 454: ...se voltage either measured directly from delta connected VTs or as calculated from phase to ground wye connected VTs The figure shows specific voltages to be used for each phase PHASE OVERVOLTAGE1 PHASE OV1 FUNCTION Disabled Range Disabled Enabled PHASE OV1 SIGNAL SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 PHASE OV1 PICKUP 1 000 pu Range 0 004 to 3 000 pu in steps of 0 001 PHASE OV1 PI...

Page 455: ...ayed operating characteristic versus the applied voltage initialized from FlexCurves A B or C or be used as a definite time element The NEUTRAL OV1 PICKUP DELAY setting applies only if the NEUTRAL OV1 CURVE setting is Definite Time The source assigned to this element must be configured for a phase VT If the source VT is wye connected then the phase overvoltage pickup condition is V x Pickup for VA...

Page 456: ...nimum operating time of the auxiliary undervoltage element Both AUX UV1 PICKUP and AUX UV1 DELAY settings establish the operating curve of the undervoltage element The auxiliary undervoltage element can be programmed to use either definite time delay or inverse time delay characteristics The operating characteristics and equations for both definite and inverse time delay are as for the phase under...

Page 457: ... of the auxiliary voltage channel entered under SYSTEM SETUP AC INPUTS VOLTAGE BANK X5 AUXILIARY VT X5 SECONDARY is the per unit pu base used when setting the pickup level AUXILIARY OV1 AUX OV1 FUNCTION Disabled Range Disabled Enabled AUX OV1 SIGNAL SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 AUX OV1 PICKUP 0 300 pu Range 0 004 to 3 000 pu in steps of 0 001 AUX OV1 PICKUP DELAY 1 00 s R...

Page 458: ...simple and effective manner Each trip bus can be assigned for either trip or alarm actions Simple trip conditioning such as latch delay and seal in delay are available TRIP BUS 1 TRIP BUS 1 FUNCTION Disabled Range Enabled Disabled TRIP BUS 1 BLOCK Off Range FlexLogic operand TRIP BUS 1 PICKUP DELAY 0 00 s Range 0 00 to 600 00 s in steps of 0 01 TRIP BUS 1 RESET DELAY 0 00 s Range 0 00 to 600 00 s ...

Page 459: ...put is blocked when the operand assigned to this setting is asserted TRIP BUS 1 PICKUP DELAY This setting specifies a time delay to produce an output depending on how output is used TRIP BUS 1 RESET DELAY This setting specifies a time delay to reset an output command Set the time delay long enough to allow the breaker or contactor to perform a required action TRIP BUS 1 INPUT 1 to TRIP BUS 1 INPUT...

Page 460: ...her than group 1 the default active group to be activated The default setting group is forced active while the SETTING GROUPS FUNCTION setting is Disabled SETTING GROUPS BLK Prevents the active setting group from changing when the selected FlexLogic operand is On This can be useful in applications where it is undesirable to change the settings under certain conditions such as during a control sequ...

Page 461: ...ings group and requests from several overcurrent pickup measuring elements to inhibit the use of the particular settings group The assigned VIRTUAL OUTPUT 1 operand is used to control the On state of a particular settings group Figure 5 142 Example of FlexLogic control of a setting group A setting group selection can also be made by the IEC 61850 MMS service SelectActiveSG to the control block Mas...

Page 462: ... in the following two ways When the SELECTOR STEP UP MODE is Time out the setting specifies the required period of inactivity of the control input after which the pre selected position is automatically applied When the SELECTOR STEP UP MODE is Acknowledge the setting specifies the period of time for the acknowledging input to appear The timer is re started by any activity of the control input The ...

Page 463: ...he three bit control sequence is initiated the stepping up input is inactive SELECTOR 1 3BIT MODE This setting defines the selector mode of operation When set to Time out the selector changes its position after a pre defined period of inactivity at the control input The change is automatic and does not require explicit confirmation to change the selector position When set to Acknowledge the select...

Page 464: ...mployed to change the setting group in redundant two relay protection schemes SELECTOR 1 EVENTS If enabled the following events are logged The following figures illustrate the operation of the selector switch In these diagrams T represents a time out setting Event name Description SELECTOR 1 POS Z Selector 1 changed its position to Z SELECTOR 1 STP ALARM The selector position pre selected via the ...

Page 465: ...CHAPTER 5 SETTINGS CONTROL ELEMENTS F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 5 263 5 Figure 5 143 Time out mode ...

Page 466: ...oups are to be controlled from both user programmable pushbutton 1 and from an external device via contact inputs 1 through 3 The active setting group is to be available as an encoded three bit word to the external device and SCADA via output contacts 1 through 3 The pre selected setting group is to be applied automatically after five seconds of inactivity of the control inputs When the relay powe...

Page 467: ...NGE 4 SELECTOR 1 STEP UP MODE Time out SELECTOR 1 TIME OUT 5 0 s SELECTOR 1 STEP UP PUSHBUTTON 1 ON SELECTOR 1 ACK Off SELECTOR 1 3BIT A0 CONT IP 1 ON SELECTOR 1 3BIT A1 CONT IP 2 ON SELECTOR 1 3BIT A2 CONT IP 3 ON SELECTOR 1 3BIT MODE Time out SELECTOR 1 3BIT ACK Off SELECTOR 1 POWER UP MODE Synchronize Now assign the contact output operation assume the H6E module to the selector switch element b...

Page 468: ... Range Disabled Enabled UNDERFREQ 1 BLOCK Off Range FlexLogic operand UNDERFREQ 1 SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 UNDERFREQ 1 MIN VOLT AMP 0 10 pu Range 0 10 to 1 25 pu in steps of 0 01 UNDERFREQ 1 PICKUP 59 50 Hz Range 20 00 to 65 00 Hz in steps of 0 01 UNDERFREQ 1 PICKUP DELAY 2 000 s Range 0 000 to 65 535 s in steps of 0 001 UNDERFREQ 1 RESET DELAY 2 000 s Range 0 000 to ...

Page 469: ...ource If voltage is not available the element attempts to use a phase current If neither voltage nor current is available the element does not operate as it does not measure a parameter below the minimum voltage current setting UNDERFREQ 1 MIN VOLT AMP Selects the minimum per unit voltage or current level required to allow the underfrequency element to operate This threshold is used to prevent an ...

Page 470: ...ent in Lockout when the incomplete sequence timer times out or when a block signal occurs while in reclose in progress The scheme must be reset from Lockout in order to perform reclose for further faults AR1 RESET LOCKOUT ON MANUAL CLOSE Off Range Off On AR1 BKR CLOSED Off Range FlexLogic operand AR1 BKR OPEN Off Range FlexLogic operand AR1 BLK TIME UPON MNL CLS 10 000 s Range 0 00 to 655 35 s in ...

Page 471: ...of the following occurs The maximum shot number was reached A Block input is in effect for instance Breaker Failure or bus differential protection operated The Incomplete Sequence timer times out The recloser is latched in the Lockout state until a reset from lockout signal is asserted either from a manual close of the breaker or from a manual reset command local or remote The reset from lockout c...

Page 472: ...s the FlexLogic operand that introduces an additional delay Delay 1 to the initial set Dead Time 1 to 4 When this setting is Off Delay 1 is by passed AR1 DELAY 1 This setting establishes the extent of the additional dead time Delay 1 AR1 ADD DELAY 2 This setting selects the FlexLogic operand that introduces an additional delay Delay 2 to the initial set Dead Time 1 to 4 When this setting is Off De...

Page 473: ...CHAPTER 5 SETTINGS CONTROL ELEMENTS F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 5 271 5 Figure 5 147 Autoreclosure logic Sheet 1 of 2 ...

Page 474: ...5 272 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL CONTROL ELEMENTS CHAPTER 5 SETTINGS 5 Figure 5 148 Autorecloser logic Sheet 2 of 2 ...

Page 475: ...CHAPTER 5 SETTINGS CONTROL ELEMENTS F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 5 273 5 Figure 5 149 Single shot autoreclosing sequence permanent fault ...

Page 476: ...MENT 1 PICKUP LED This setting enables or disabled the digital element pickup LED When set to Disabled the operation of the pickup LED is blocked DIGITAL ELEMENT 1 DIGITAL ELEMENT 1 FUNCTION Disabled Range Disabled Enabled DIG ELEM 1 NAME Dig Element 1 Range up to 16 alphanumeric characters DIG ELEM 1 INPUT Off Range FlexLogic operand DIG ELEM 1 PICKUP DELAY 0 000 s Range 0 000 to 999999 999 s in ...

Page 477: ... FlexLogic operand is set Consequently the state of these operands can be used as indicators of the integrity of the circuits in which form A contacts are inserted Example 1 Breaker trip circuit integrity monitoring In many applications it is desired to monitor the breaker trip circuit integrity so that problems can be detected before a trip operation is required The circuit is considered to be he...

Page 478: ... 1 to monitor the breaker trip circuit are indicated EnerVista example shown Example 2 Breaker trip circuit integrity monitoring If it is required to monitor the trip circuit continuously independent of the breaker position open or closed a method to maintain the monitoring current flow through the trip circuit when the breaker is open must be provided as shown in the following figure This can be ...

Page 479: ...1 FUNCTION Disabled Range Disabled Enabled COUNTER 1 NAME Counter 1 Range up to 12 alphanumeric characters COUNTER 1 UNITS Range up to six alphanumeric characters COUNTER 1 PRESET 0 Range 2 147 483 648 to 2 147 483 647 COUNTER 1 COMPARE 0 Range 2 147 483 648 to 2 147 483 647 COUNTER 1 UP Off Range FlexLogic operand COUNTER 1 DOWN Off Range FlexLogic operand COUNTER 1 BLOCK Off Range FlexLogic oper...

Page 480: ...3 647 COUNTER 1 BLOCK Selects the FlexLogic operand for blocking the counting operation All counter operands are blocked CNT1 SET TO PRESET Selects the FlexLogic operand used to set the count to the preset value The counter sets to the preset value in the following situations When the counter is enabled and the CNT1 SET TO PRESET operand has the value 1 when the counter is enabled and CNT1 SET TO ...

Page 481: ...ould be viewed as an integrated two position switch for 8 logic signals Typically this element is applied in conjunction with the Digitizer and 8 bit Comparator features 8 BIT SWITCH 1 8BIT SWITCH 1 FUNCTION Disabled Range Disabled Enabled 8BIT SW 1 ARG A0 Off Range FlexLogic operand 8BIT SW 1 ARG A1 Off Range FlexLogic operand 8BIT SW 1 ARG A7 Off Range FlexLogic operand 8BIT SW 1 ARG B0 Off Rang...

Page 482: ...BIT SW 1 ARG B0 to 8BIT SW 1 ARG B7 These settings specify FlexLogic operands that constitute the second B input of the switch These operands are routed to the output operands if the control input is in the On position 8BIT SW 1 CONTROL This setting specifies FlexLogic operands to control the routing between the A and B inputs of the switch If the control operand is in the Off state the first A in...

Page 483: ...VER 2 BREAKER RESTRIKE 1 See page 5 293 BREAKER RESTRIKE 3 INCIPIENT FAULT 1 See page 5 295 INCIPIENT FAULT 6 VT FUSE FAILURE 1 See page 5 297 VT FUSE FAILURE 6 THERMAL OVERLOAD PROTECTION See page 5 299 BROKEN CONDUCTOR See page 5 302 BREAKER 1 ARCING CURRENT BKR 1 ARC AMP FUNCTION Disabled Range Disabled Enabled BKR 1 ARC AMP SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 BKR 1 ARC AMP I...

Page 484: ...n is defined as a time between operation of the disturbance detector occurring before initiation of this feature and reset of an internal low set overcurrent function Correction is implemented to account for a non zero reset time of the overcurrent function Breaker arcing currents and fault duration values are available under the ACTUAL VALUES RECORDS MAINTENANCE BREAKER 1 6 menus BKR 1 ARC AMP IN...

Page 485: ...CHAPTER 5 SETTINGS CONTROL ELEMENTS F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 5 283 5 Figure 5 155 Arcing current measurement ...

Page 486: ...5 284 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL CONTROL ELEMENTS CHAPTER 5 SETTINGS 5 Figure 5 156 Breaker arcing current logic ...

Page 487: ...ration is defined as a time between operation of the disturbance detector occurring before initiation of this feature and reset of an internal low set overcurrent function Correction is implemented to account for a non zero reset time of the overcurrent function Breaker arcing currents and fault duration values are available under the ACTUAL VALUES RECORDS MAINTENANCE BREAKER 1 6 menus BKR 1 ARC A...

Page 488: ...exLogic Operand to clear the accumulated I2t values kA2 cycle reset fault duration items breaker operating time clear ARCING AMPS kA2 cycle and AMP MAX kA values of the last event BKR 1 INTERUPTION RATING This setting specifies the maximum symmetrical interruption rating of the circuit breaker Figure 5 157 Arcing current measurement ...

Page 489: ...CHAPTER 5 SETTINGS CONTROL ELEMENTS F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL 5 287 5 Figure 5 158 Breaker arcing current logic ...

Page 490: ...er current is flowing A contact showing the breaker status must be provided to the relay The voltage difference is not considered as a condition for open breaker in this part of the logic BREAKER FLASHOVER 1 BKR 1 FLSHOVR FUNCTION Disabled Range Disabled Enabled BKR 1 FLSHOVR SIDE 1 SRC SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 BKR 1 FLSHOVR SIDE 2 SRC None Range None SRC 1 SRC 2 SRC 3 SRC 4...

Page 491: ... when the breaker is closed This is well below any typical minimum pickup voltage Select the level of the BRK 1 FLSHOVR DIFF V PKP setting to be less than the voltage difference measured across the breaker when the close or open breaker resistors are left in service Prior to flashover the voltage difference is larger than BRK 1 FLSHOVR DIFF V PKP This applies to either the difference between two l...

Page 492: ...perand can be selected to detect individual breaker pole status and provide flashover detection The recommended setting is 52a breaker contact or another operand defining the breaker poles open status BRK 1 FLSHOVR V PKP This setting specifies a pickup level for the phase voltages from both sides of the breaker If six VTs are available opening the breaker leads to two possible combinations live vo...

Page 493: ... operands per breaker pole that supervise the operation of the element per phase Supervision can be provided by operation of other protection elements breaker failure and close and trip commands A six cycle time delay applies after the selected FlexLogic operand resets BRK FLSHOVR PKP DELAY This setting specifies the time delay to operate after a pickup condition is detected ...

Page 494: ...5 292 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL CONTROL ELEMENTS CHAPTER 5 SETTINGS 5 Figure 5 159 Breaker flashover logic ...

Page 495: ... capacitor bank offline as per the breaker pole indication If a high frequency or system frequency current with a magnitude greater than the threshold is resumed at least of a cycle later than the phase current interruption then a BREAKER RESTRIKE 1 BREAKER RESTRIKE 1 FUNCTION Disabled Range Disabled Enabled BKR RESTRIKE 1 BLOCK Off Range FlexLogic operand BREAKER RESTRIKE 1 SOURCE SRC 1 Range SRC...

Page 496: ...161 Algorithm illustration of state machine to detect restrike In this way a distinction is made between a self extinguishing restrike and permanent breaker failure condition The latter can be detected by the breaker failure function or a regular instantaneous overcurrent element Also a fast succession of restrikes is picked up by breaker failure or instantaneous overcurrent protection The followi...

Page 497: ...pened either manually or from protection logic BRK RSTR 1 CLS CMD Assigns a FlexLogic operand indicating a breaker close command It must be logic 1 when the breaker is closed Figure 5 162 Breaker restrike logic 5 8 10 4 Incipient fault detector SETTINGS CONTROL ELEMENTS MONITORING ELEMENTS INCIPIENT FAULT 1 6 INCIPIENT FAULT 1 INCIPIENT FAULT 1 FUNCTION Disabled Range Disabled Enabled INCIPNT FLT ...

Page 498: ... under the load and the superimposed phase B current red The superimposed current shows two fault current blips as the data slides through the two cycle memory window During the actual fault the neutral current and the superimposed phase B currents closely correspond confirming the incipient fault hypothesis and identifying the affected phase Figure 5 163 Illustration of the incipient fault detect...

Page 499: ...W Specifies a time window for Counts per window mode of operation INCIPIENT FAULT 1 RESET DELAY Specifies a reset time for the output after the trip is initiated Figure 5 164 Incipient cable fault detector logic 5 8 10 5 VT fuse failure SETTINGS CONTROL ELEMENTS MONITORING ELEMENTS VT FUSE FAILURE 1 6 Every signal source includes a fuse failure scheme The VT fuse failure detector is used to raise ...

Page 500: ...condition is declared it is sealed in until the cause that generated it disappears An additional condition is introduced to inhibit a fuse failure declaration when the monitored circuit is de energized positive sequence voltage and current are both below threshold levels VT FUSE FAILURE 1 FUNCTION Enables and disables the fuse failure feature for Source 1 VT Fuse Fail NEUTRAL WIRE OPEN 1 DETECTION...

Page 501: ...ld curve is defined as follows Eq 5 23 The IEC255 8 hot curve is defined as follows Eq 5 24 where top time to operate τop thermal protection trip time constant I measured overload RMS current Ip measured load RMS current before overload occurs k IEC 255 8 k factor applied to IB defining maximum permissible current above nominal current IB protected element base nominal current THERMAL PROTECTION 1...

Page 502: ...ditions the maximum value of I k x IB is limited to 8 even when realistically it is exceeding this value The reset time of the thermal overload protection element is also time delayed using following formula Eq 5 25 where τrst thermal protection trip time constant Tmin a minimum reset time setting Figure 5 166 IEC 255 8 sample operate and reset curves ...

Page 503: ...s the measured overload RMS current at index n En is the accumulated energy at index n En 1 is the accumulated energy at index n 1 The thermal overload protection element removes the THERMAL PROT 1 OP output operand when E 0 05 In case of emergency the thermal memory and THERMAL PROT 1 OP output operand can be reset using THERM PROT 1 RESET setting All calculations are performed per phase If the a...

Page 504: ...hases such as load change and switching the broken conductor element monitors the change in all three phase currents at the present instance and at four cycles previous It also monitors changes in the I_2 I_1 ratio I_1 minimum and I_1 maximum BROKEN CONDUCTOR 1 BROKEN CONDUCTOR 1 FUNCTION Disabled Range Disabled Enabled BROKEN CONDUCTOR 1 SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 BROK...

Page 505: ... two phases is 50 So normally you this setting below 50 for example to 30 BROKEN CONDUCTOR 1 I1 MIN This setting specifies the minimum positive sequence current supervision level Ensure this setting is programmed to a sufficient level to prevent I_2 I_1 from erratic pickup due to a low I_1 signal However do not set this setting too high since the broken conductor condition cannot be detected under...

Page 506: ...5 304 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL CONTROL ELEMENTS CHAPTER 5 SETTINGS 5 Figure 5 168 Broken conductor detection logic ...

Page 507: ... of this feature The first initiation method is automatic response to a loss of the source to the feeder by detecting that all phase currents have declined to zero for some time When zero current on all phases has been detected a timer starts This timer is set to an interval after which it is expected the normal load diversity has been lost so setting groups are not changed for short duration outa...

Page 508: ...og parameter PID 1 SETPOINT SIGNAL 0 00 Range 99999 99 to 99999 99 in steps of 0 01 PID 1 TRACKING SIGNAL Off Range Off any FlexAnalog parameter PID 1 PROPORTIONAL GAIN 1 00 Range 0 01 to 100 00 in steps of 0 01 PID 1 SETPOINT WEIGHTING 1 00 Range 0 01 to 1 00 in steps of 0 01 PID 1 INTEG TIME CONST 1 00 sec Range 0 00 to 600 00 s in steps of 0 01 PID 1 ANTIWINDUP Disabled Range Enabled Disabled P...

Page 509: ...derivative time constant N is the derivative limit PID 1 MAX 10 Range 10000 to 10000 in steps of 1 PID 1 MIN 10 Range 10000 to 10000 in steps of 1 PID 1 Tmin 500 ms Range 100 to 1000 ms in steps of 1 PID 1 DEAD TIME 1 00 sec Range 1 to 20 s in steps of 1 PID 1 BLK Off Range FlexLogic operand PID 1 TARGET Self reset Range Self reset Latched Disabled PID 1 EVENTS Disabled Range Enabled Disabled The ...

Page 510: ...constant Tt is the anti windup time constant s is the domain In discrete form the equations for the regulator are Eq 5 28 where TS is the sampling time AW is a flag which enables anti windup The incremental form of this equation is Eq 5 29 where Eq 5 30 The figure shows the PID regulator logic Figure 5 172 PID regulator logic ...

Page 511: ...margin to ensure proper operation If CONTACT INPUT EVENTS is set to Enabled every change in the contact input state triggers an event A raw status is scanned for all Contact Inputs synchronously at the constant rate of 0 5 ms as shown in the following figure The DC input voltage is compared to a user settable threshold A new contact input state must be maintained for a user settable debounce time ...

Page 512: ... to a protection pass every 2 1 ms With a contact debounce time setting of 3 0 ms the FlexLogic operand assert time limits are 3 0 0 0 3 0 ms and 3 0 2 1 5 1 ms These time limits depend on how soon the protection pass runs after the debouncing time Regardless of the contact debounce time setting the contact input event is time stamped with a 1 μs accuracy using the time of the first scan correspon...

Page 513: ...is forced to off logic 0 regardless of any attempt to alter the input If set to Enabled the input operates as shown on the logic diagram and generates output FlexLogic operands in response to received input signals and the applied settings There are two types of operation self reset and latched If VIRTUAL INPUT x type is Self Reset when the input signal transits from off to on the output operand i...

Page 514: ...perand set by the monitor consists of the output relay designation followed by the name of the flag for example Cont OP 1 IOn In most breaker control circuits the trip coil is connected in series with a breaker auxiliary contact used to interrupt current flow after the breaker has tripped to prevent damage to the less robust initiating contact This can be done by monitoring an auxiliary contact on...

Page 515: ...this input to safely close the contact Once the contact is closed and the RESET input is logic 0 off any activity of the OPERATE input such as subsequent chattering does not have any effect With both the OPERATE and RESET inputs active logic 1 the response of the latching contact is specified by the OUTPUT H1a TYPE setting OUTPUT H1a RESET This setting specifies a FlexLogic operand to operate the ...

Page 516: ...UTS CONTACT OUTPUTS CONTACT OUTPUT H1a and CONTACT OUTPUT H1c menus assuming an H4L module OUTPUT H1a OPERATE VO1 OUTPUT H1a RESET VO2 OUTPUT H1c OPERATE VO2 OUTPUT H1c RESET VO1 Since the two physical contacts in this example are mechanically separated and have individual control inputs they do not operate at exactly the same time A discrepancy in the range of a fraction of a maximum operating ti...

Page 517: ...cal user interface The virtual outputs are outputs of FlexLogic equations used to customize the device Virtual outputs can also serve as virtual inputs to FlexLogic equations There are 96 virtual outputs that can be assigned using FlexLogic If not assigned the output is forced to OFF Logic 0 An ID also can be assigned to each virtual output Virtual outputs are resolved in each pass through the eva...

Page 518: ...nciator windows selected to acknowledge reset all annunciator windows on that page To acknowledge reset a specific annunciator window use the Up Down Left and Right pushbuttons to select the window and press the RESET or ENTER pushbutton All annunciator windows can be reset remotely by programming a Virtual Input for example Virtual Input 1 as the input to the RESET ANNUNCIATOR setting Then the Mo...

Page 519: ...5 9 6 2 Direct outputs SETTINGS INPUTS OUTPUTS DIRECT OUTPUTS DIRECT OUTPUT 1 32 DIRECT OUT 1 NAME This setting allows the user to assign a descriptive name to the direct output DIR OUT 1 OPERAND This sets the FlexLogic operand that determines the state of this direct output 5 9 6 3 Application examples The examples introduced in the earlier Direct Inputs and Outputs section part of the Product Se...

Page 520: ...send the blocking signal and Direct Inputs 7 8 and 9 are used by the receiving device to monitor the three blocking signals UR IED 2 DIRECT OUT 3 OPERAND PHASE IOC1 OP UR IED 3 DIRECT OUT 3 OPERAND PHASE IOC1 OP UR IED 4 DIRECT OUT 3 OPERAND PHASE IOC1 OP UR IED 1 DIRECT INPUT 7 DEVICE ID 2 DIRECT INPUT 7 BIT NUMBER 3 DIRECT INPUT 7 DEFAULT STATE select On for security select Off for dependability...

Page 521: ...AND HYB POTT TX1 DIRECT INPUT 5 DEVICE ID 2 DIRECT INPUT 5 BIT NUMBER 2 this is a message from IED 2 DIRECT INPUT 6 DEVICE ID 2 DIRECT INPUT 6 BIT NUMBER 4 effectively this is a message from IED 3 UR IED 3 DIRECT OUT 2 OPERAND HYB POTT TX1 DIRECT INPUT 5 DEVICE ID 2 DIRECT INPUT 5 BIT NUMBER 2 this is a message from IED 2 DIRECT INPUT 6 DEVICE ID 2 DIRECT INPUT 6 BIT NUMBER 3 effectively this is a...

Page 522: ...on and control schemes via dedicated communications channels Some examples are directional comparison pilot schemes and direct transfer tripping Note that failures of communications channels affect teleprotection functionality The teleprotection function must be enabled to utilize the inputs 5 9 7 2 Teleprotection inputs SETTINGS INPUTS OUTPUTS TELEPROTECTION TELEPROT INPUTS Setting the TELEPROT I...

Page 523: ...d separately per channel Therefore to achieve redundancy the user must assign the same operand on both channels teleprotection outputs at the sending end or corresponding teleprotection inputs at the receiving end On three terminal two channel systems redundancy is achieved by programming signal re transmittal in the case of channel failure between any pair of relays Figure 5 182 Teleprotection in...

Page 524: ...fic relay as shown above for the first channel of a type 5F transducer module installed in slot H The function of the channel can be Enabled or Disabled If Disabled no actual values are created for the channel An alphanumeric ID is assigned to each channel this ID is included in the channel actual value along with the programmed units associated with the parameter measured by the transducer such a...

Page 525: ...hannel Settings are automatically generated for every channel available in the specific relay as shown above for the first channel of a type 5C transducer module installed in the first available slot The function of the channel can be either Enabled or Disabled If Disabled there is not an actual value created for the channel An alphanumeric ID is assigned to the channel this ID is included in the ...

Page 526: ...130 89 182 84 152 37 12 12 90 194 134 70 191 64 159 70 12 51 100 212 138 50 200 64 167 20 12 90 110 230 142 29 209 85 174 87 13 28 120 248 146 06 219 29 182 75 13 67 130 266 149 82 228 96 190 80 14 06 140 284 153 58 238 85 199 04 14 44 150 302 157 32 248 95 207 45 14 83 160 320 161 04 259 30 216 08 15 22 170 338 164 76 269 91 224 92 15 61 180 356 168 47 280 77 233 97 16 00 190 374 172 46 291 96 24...

Page 527: ...hecks the driving signal x in equations below for the minimum and maximum limits and subsequently re scales so the limits defined as MIN VAL and MAX VAL match the output range of the hardware defined as RANGE The following equation is applied Eq 5 31 where x is a driving signal specified by the SOURCE setting Imin and Imax are defined by the RANGE setting k is a scaling constant calculated as Eq 5...

Page 528: ...20 overload compared to the nominal The nominal three phase power is Eq 5 33 The three phase power with 20 overload margin is Eq 5 34 The base unit for power refer to the FlexElements section in this chapter for additional details is Eq 5 35 The minimum and maximum power values to be monitored in pu are Eq 5 36 The following settings are entered DCMA OUTPUT H1 SOURCE SRC 1 P DCMA OUTPUT H1 RANGE 1...

Page 529: ... connection setting is Delta The voltage is to be monitored in the range from 70 to 110 of nominal The minimum and maximum positive sequence voltages to be monitored are Eq 5 40 The base unit for voltage see the FlexElements section in this chapter for additional details is Eq 5 41 The minimum and maximum voltage values to be monitored in pu are Eq 5 42 The following settings are entered DCMA OUTP...

Page 530: ...d or forced as described in the following two sections Shared outputs to bricks have their test mode flag raised which results in their value only being accepted by relays also in forcible mode GOOSE transmissions have the simulation flag set which results in these only being accepted by other devices that have their Sim data attribute set The Sim data attribute in the relay is set so that if GOOS...

Page 531: ...T MODE FORCING setting is On regardless of the voltage across the input terminals While the selected operand is Off the input behaves as it does when in service 5 11 4 Force contact outputs SETTINGS TESTING FORCE CONTACT OUTPUTS The force contact outputs feature provides a method of performing checks on the function of all contact outputs TEST MODE FUNCTION In service LED Test mode LED Critical fa...

Page 532: ...t behaves as it does when in service If set to De energized the output opens and remains opened while the operand selected by the TEST MODE FORCING setting is On regardless of the status of the operand configured to control the output contact While the selected operand is Off the output behaves as it does when in service If set to Freeze the output retains its position at the instant before the TE...

Page 533: ... Actual Values menu ACTUAL VALUES FRONT PANEL Access in EnerVista See page 6 3 ACTUAL VALUES STATUS CONTACT INPUTS See page 6 4 VIRTUAL INPUTS See page 6 4 RxGOOSE BOOLEANS See page 6 5 RxGOOSE DPS See page 6 5 TELEPROTECTION INPUTS See page 6 5 CONTACT OUTPUTS See page 6 5 VIRTUAL OUTPUTS See page 6 6 AUTORECLOSE See page 6 6 RxGOOSE STATUS See page 6 6 RxGOOSE STATISTICS See page 6 7 DIGITAL COU...

Page 534: ...6 9 EGD PROTOCOL STATUS See page 6 10 TELEPROT CH TESTS See page 6 10 INCIPIENT FAULT See page 6 11 COMM STATUS REMAINING CONNECT See page 6 11 PRP See page 6 11 TxGOOSE STATUS See page 6 12 ACTUAL VALUES METERING SOURCE SRC 1 See page 6 16 SOURCE SRC 2 SOURCE SRC 3 SOURCE SRC 4 SOURCE SRC 5 SOURCE SRC 6 TRACKING FREQUENCY See page 6 22 FLEXELEMENTS See page 6 22 RxGOOSE Analogs See page 6 22 WATT...

Page 535: ...ont panel The feature applies to the enhanced and standard front panels To view the front panel in EnerVista software 1 Click Actual Values Front Panel WATTMETRIC GROUND FAULT 4 TRANSDUCER I O DCMA INPUTS See page 6 23 TRANSDUCER I O RTD INPUTS See page 6 23 ACTUAL VALUES RECORDS FAULT REPORT See page 6 23 EVENT RECORDS See page 6 24 OSCILLOGRAPHY See page 6 26 DATA LOGGER See page 6 26 MAINTENANC...

Page 536: ...erms of the default name array index The second line of the display indicates the logic state of the contact input 6 3 2 Virtual inputs ACTUAL VALUES STATUS VIRTUAL INPUTS The present status of the 64 virtual inputs is shown here The first line of a message display indicates the ID of the virtual input For example Virt Ip 1 refers to the virtual input in terms of the default name The second line o...

Page 537: ...ff RxGOOSE BOOLEAN 256 STATUS Off Range On Off The F35 is provided with optional IEC 61850 capability This feature is specified as a software option at the time of ordering See the Order Codes section of chapter 2 for details RxGOOSE DPS RxGOOSE DPS 1 Status Intermediate Range On Off Intermediate Bad RxGOOSE DPS 16 Status Intermediate Range On Off Intermediate Bad The F35 is provided with optional...

Page 538: ... refers to the virtual output in terms of the default name array index The second line of the display indicates the logic state of the virtual output as calculated by the FlexLogic equation for that output 6 3 8 Autoreclose ACTUAL VALUES STATUS AUTORECLOSE AUTORECLOSE 1 6 This menu displays the reclosure shot count 6 3 9 RxGOOSE status ACTUAL VALUES STATUS RxGOOSE STATUS The All RxGOOSE Online act...

Page 539: ...elevant to R GOOSE reception when configured for SSM or ASM reception modes It is not relevant for GOOSE or for R GOOSE in unicast reception mode 6 3 11 Digital counters ACTUAL VALUES STATUS DIGITAL COUNTERS DIGITAL COUNTERS Counter 1 8 The present status of the eight digital counters displays here The status of each counter with the user defined counter name includes the accumulated and frozen co...

Page 540: ...The grandmasterIdentity code is specified by PTP to be globally unique so one can always know which clock is grandmaster in a system with multiple grandmaster capable clocks ACCURACY is the estimated maximum time error at present in the RTC considering the quality information imbedded in the received time signal The value 999 999 999 indicates that the magnitude of the estimated error is one secon...

Page 541: ... applicable for non ring configurations This is a rolling average calculated for the last ten messages There are two return times for dual channel communications modules The UNRETURNED MSG COUNT values one per communications channel count the direct output messages that do not make the trip around the communications ring The CRC FAIL COUNT values one per communications channel count the direct out...

Page 542: ...AIL teleprotection enabled and data is not being received from the remote terminal If n a teleprotection is disabled CHANNEL 1 LOST PACKETS Data is transmitted to the remote terminals in data packets at a rate of two packets per cycle The number of lost packets represents data packets lost in transmission this count can be reset to 0 through the COMMANDS CLEAR RECORDS menu VALIDITY OF CHANNEL CONF...

Page 543: ...nnections is 4 Once an EnerVista session is opened on a computer connected to the UR over Ethernet the Modbus TCP status shows 3 If the EnerVista application is closed the Modbus TCP status shows 4 For the graphical front panel the remaining connections refer to TCP connections only MMS TCP The number of IEC 61850 connections remaining 6 3 22 Parallel Redundancy Protocol PRP The Parallel Redundanc...

Page 544: ...cates that ARP responses are being received and the destination MAC address for R GOOSE transmissions has been obtained This status remains Off if TxGOOSE is not configured for R GOOSE It also remains Off if setting R TxGOOSE1 DST IP is set to a multicast address In the case where setting R TxGOOSE1 DST IP is configured with a unicast address and this status indicates Off TxGOOSE transmission will...

Page 545: ... Figure 6 2 Flow direction of signed values for watts and VARs 6 4 1 2 UR convention for measuring phase angles All phasors calculated by URs and used for protection control and metering functions are rotating phasors that maintain the correct phase angle relationships with each other at all times ...

Page 546: ...tion is not measurable the phase angles are not referenced The phase angles are assigned as positive in the leading direction and are presented as negative in the lagging direction to more closely align with power system metering conventions The figure illustrates this Figure 6 3 UR phase angle measurement convention 6 4 1 3 UR convention for measuring symmetrical components The URs calculate volt...

Page 547: ...pectively This however is a relative matter It is important to remember that the F35 displays are always referenced as specified under SETTINGS SYSTEM SETUP POWER SYSTEM FREQUENCY AND PHASE REFERENCE The example above is illustrated in the following figure Figure 6 4 Measurement convention for symmetrical components ABC phase rotation ACB phase rotation SYSTEM VOLTAGES sec V VT conn relay INPUTS s...

Page 548: ...es are unavailable 6 4 2 2 Phase current metering ACTUAL VALUES METERING SOURCE SRC 1 PHASE CURRENT SOURCE SRC 1 PHASE CURRENT SRC 1 See below GROUND CURRENT SRC 1 See page 6 17 PHASE VOLTAGE SRC 1 See page 6 17 AUXILIARY VOLTAGE SRC 1 See page 6 18 POWER SRC 1 See page 6 18 ENERGY SRC 1 See page 6 19 DEMAND SRC 1 See page 6 19 FREQUENCY SRC 1 See page 6 20 CURRENT HARMONICS SRC 1 See page 6 21 VO...

Page 549: ...me programmed by the user for the associated source see SETTINGS SYSTEM SETUP SIGNAL SOURCES 6 4 2 4 Phase voltage metering ACTUAL VALUES METERING SOURCE SRC 1 PHASE VOLTAGE SRC 1 PHASOR In 0 000 A 0 0 SRC 1 ZERO SEQ I0 0 000 A 0 0 SRC 1 POS SEQ I1 0 000 A 0 0 SRC 1 NEG SEQ I2 0 000 A 0 0 GROUND CURRENT SRC 1 SRC 1 RMS Ig 0 000 A SRC 1 PHASOR Ig 0 000 A 0 0 SRC 1 PHASOR Igd 0 000 A 0 0 PHASE VOLTA...

Page 550: ...er for the associated source see SETTINGS SYSTEM SETUP SIGNAL SOURCES 6 4 2 6 Power metering ACTUAL VALUES METERING SOURCE SRC 1 POWER SRC 1 PHASOR Vca 0 000 V 0 0 SRC 1 ZERO SEQ V0 0 000 V 0 0 SRC 1 POS SEQ V1 0 000 V 0 0 SRC 1 NEG SEQ V2 0 000 V 0 0 AUXILIARY VOLTAGE SRC 1 SRC 1 RMS Vx 0 00 V SRC 1 PHASOR Vx 0 000 V 0 0 POWER SRC 1 SRC 1 REAL POWER 3φ 0 000 W SRC 1 REAL POWER φa 0 000 W SRC 1 RE...

Page 551: ...t phasors VAB and VCB are phase to phase voltage phasors Î is the conjugate of I 6 4 2 7 Energy metering ACTUAL VALUES METERING SOURCE SRC 1 ENERGY This menu displays metered values for real and reactive energy The SRC 1 text is replaced by the name programmed by the user for the associated source see SETTINGS SYSTEM SETUP SIGNAL SOURCES Because energy values are accumulated record them and then r...

Page 552: ...ring ACTUAL VALUES METERING SOURCE SRC 1 FREQUENCY The metered frequency values are displayed in this menu The SRC 1 text is replaced by the name programmed by the user for the associated source see SETTINGS SYSTEM SETUP SIGNAL SOURCES SOURCE FREQUENCY is measured via software implemented zero crossing detection of an AC signal The signal is either a Clarke transformation of three phase voltages o...

Page 553: ... the 2nd to 25th voltage harmonics each harmonic is computed on a per phase basis where N 64 is the number of samples per cycle ω0 2πf is the angular frequency based on the system frequency 50 or 60 Hz k 1 2 N 1 is the index over one cycle for the Fast Fourier Transform FFT m is the last sample number for the sliding window h 1 2 25 is the harmonic number The short time Fourier transform is applie...

Page 554: ...ECTION setting is Wye to enable voltage harmonics metering TRACKING FREQUENCY TRACKING FREQUENCY 60 00 Hz FLEXELEMENT 1 FLEXELEMENT 1 OpSig 0 000 Base unit Description BREAKER ACC ARCING AMPS Brk X Acc Arc Amp A B and C BASE 2000 kA2 cycle BREAKER ARCING AMPS Brk X Arc Amp A B and C BASE 1 kA2 cycle DCmA BASE maximum value of the DCMA INPUT MAX setting for the two transducers configured under the ...

Page 555: ...UTS RTD INPUT xx Actual values for each RTD input channel that is enabled are displayed with the top line as the programmed channel ID and the bottom line as the value 6 5 Records 6 5 1 Fault reports ACTUAL VALUES RECORDS FAULT REPORTS FAULT REPORT 1 15 The F35 is provided with optional GOOSE communications capability This feature is specified as a software option at the time of ordering See the O...

Page 556: ...el line scaled to the source phase CT in secondary amps Z0 Z1 is the zero sequence impedance to positive sequence impedance ratio and Z0M Z1 is mutual zero sequence impedance to positive sequence impedance ratio 6 5 2 Event records 6 5 2 1 Enhanced and standard records ACTUAL VALUES RECORDS EVENT RECORDS FAULT 1 RECLOSE SHOT 0 Range where applicable FAULT 1 LOOP RESIST 0 00 Ohms Range 0 to 327 67 ...

Page 557: ...e figure shows the event records in the software To view them in a web browser enter the IP address of the device When an oscillography icon displays click it to open it Figure 6 5 Event records viewed in EnerVista software 6 5 2 2 Graphical front panel To display the event records page press the Home pushbutton then the Event Record Tab pushbutton The newest event is always at the top Up and Down...

Page 558: ...R RECORDS menu for information on clearing the oscillography records 6 5 4 Data logger ACTUAL VALUES RECORDS DATA LOGGER The OLDEST SAMPLE TIME represents the time at which the oldest available samples were taken It is static until the log gets full at which time it starts counting at the defined sampling rate The NEWEST SAMPLE TIME represents the time the most recent samples were taken It counts ...

Page 559: ...tained with power cycling 6 6 Product information 6 6 1 Model information ACTUAL VALUES PRODUCT INFO MODEL INFORMATION BREAKER 1 BKR 1 ACC ARCING AMP φA 0 00 kA2 cyc BKR 1 ACC ARCING AMP φB 0 00 kA2 cyc BKR 1 ACC ARCING AMP φC 0 00 kA2 cyc BKR 1 OPERATING TIME φA 0 ms BKR 1 OPERATING TIME φB 0 ms BKR 1 OPERATING TIME φC 0 ms BKR 1 OPERATING TIME 0 ms BKR 1 ARCING AMP φA 0 00 kA2 cyc BKR 1 ARCING A...

Page 560: ...dard GE serial number format ETHERNET MAC ADDRESS 000000000000 Range standard Ethernet MAC address format MANUFACTURING DATE Range YYYY MM DD HH MM SS OPERATING TIME 0 00 00 Range operating time in HH MM SS CT VT ADVANCED DIAG ACTIVE No Range Yes No LAST SETTING CHANGE 1970 01 01 23 11 19 Range YYYY MM DD HH MM SS FIRMWARE REVISIONS F35 Relay REVISION 7 6x Range 0 00 to 655 35 Revision number of t...

Page 561: ...5 16 Range YYYY MM DD HH MM SS Date and time when product firmware was built BOOT DATE 2016 09 15 16 41 32 Range YYYY MM DD HH MM SS Date and time when the boot program was built GFP PROGRAM REVISION 7 60 Range 0 00 to 655 35 Revision number of front panel program firmware GFP COMPILE DATE 2017 03 03 12 58 00 Range YYYY MM DD HH MM SS Date time when graphical front panel firmware built GFP BOOT PR...

Page 562: ...6 30 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL PRODUCT INFORMATION CHAPTER 6 ACTUAL VALUES 6 ...

Page 563: ...chapter Log error messages for IEC 61850 are outlined in the UR Family Communications Guide 7 1 Commands menu The commands menu contains relay directives intended for operations personnel All commands can be protected from unauthorized access via the command password see the Security section of chapter 5 for details The following flash message appears after successfully command entry COMMANDS COMM...

Page 564: ... 2 Off Range Off On Virt Ip 64 Off Range Off On COMMANDS CLEAR RECORDS CLEAR FAULT REPORTS No Range No Yes CLEAR EVENT RECORDS No Range No Yes CLEAR OSCILLOGRAPHY No Range No Yes CLEAR DATA LOGGER No Range No Yes CLEAR BREAKER 1 ARCING AMPS No Range No Yes CLEAR BREAKER 2 ARCING AMPS No Range No Yes CLEAR DEMAND RECORDS No Range No Yes CLEAR ENERGY No Range No Yes CLEAR UNAUTHORIZED ACCESS No Rang...

Page 565: ...e effect when the ENTER key is pressed The clock also can be synchronized to the local computer time among several UR devices Use the Synchronize Devices entry in the Online Window area of the EnerVista software Click the button at the top of the window that opens When the relay is synchronizing to an external time source such as PTP IRIG B or SNTP the manually entered time or the manually synchro...

Page 566: ...rs the following message displays There is no impact if there have been no changes to the hardware modules When an update does not occur the ORDER CODE NOT UPDATED message displays REBOOT RELAY Restarts the relay so that changes to configuration settings can take effect In most cases if changes are made to the configuration settings these changes do not take effect unless the relay is rebooted SER...

Page 567: ...wo elements indicates that there can be other active elements beyond these two For more information see the description of target messages in the next section and the Introduction to Elements section in the Settings chapter for instructions on TARGET setting When no targets are active the display reads NO ACTIVE TARGETS 7 2 1 Target messages When there are no active targets the first target to bec...

Page 568: ...cords 7 2 2 2 Major self test error messages The major self test errors are outlined in this section Latched target message Yes Description of problem One or more installed hardware modules is not compatible with the F35 order code How often the test is performed Module dependent What to do Contact the factory and supply the failure code noted in the display The xxx text identifies the failed modu...

Page 569: ... code on the display 7 2 2 3 Minor self test error messages Most of the minor self test errors can be disabled See the settings in the User programmable Self tests section in chapter 5 Latched target message Yes Description of problem Internal process disruption detected How often the test is performed Module dependent What to do Extract a Service Report through UR Setup software Contact technical...

Page 570: ...ated when no acceptable signal is being received What to do Ensure the following The Ethernet cable s are properly connected At least one PTP grandmaster capable clock is functioning If strict PP is enabled that entire network is PP compliant The network is delivering PTP messages to the relay Latched target message No Description of problem The SNTP server is not responding How often the test is ...

Page 571: ... in EnerVista under Commands Relay Maintenance Reboot Relay or by powering the relay off and on If trouble persists contact the factory Latched target message No Description of problem The graphical front panel firmware revision is not synchronized with that of the CPU module in the relay How often the test is performed Whenever connection is established between the graphical front panel and the C...

Page 572: ...message Yes Description of problem A link loss detection on an Ethernet port The link loss is due to unplugging the cable or the switch port being down How often the test is performed What to do Check the connection Latched target message Yes Description of problem The type of SFP does not match the CPU type The SFP is a silver device that plugs into the rear of the CPU module T type CPU All ports...

Page 573: ... Message Unauthorized firmware attempt Latched target message No Description of problem A firmware upgrade operation was attempted while the lock relay setting was enabled What to do Ask the Supervisor to unlock the relay and try again Message Unauthorized setting write Latched target message No Description of problem A setting write was attempted while the lock relay setting was enabled What to d...

Page 574: ...ted Severity Protection is not available and all contact outputs and shared outputs are de asserted What to do Contact the factory and supply the failure code noted in the display Text in the message identifies the failed module for example H81 If operated on a Process Card failure the Module Fail self test seals in latches till the UR series device is restarted Description of problem Mission crit...

Page 575: ...rial number order code and or core number Check that the correct core on the correct Brick is patched through to the correct Process Card port and that the field unit settings are correct An indication of communications loss means that no messages are being received Check that the patching is correct and that the Brick has power If that is not the problem use a professional optical fiber connector...

Page 576: ...7 14 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL TARGETS CHAPTER 7 COMMANDS AND TARGETS 7 ...

Page 577: ...t equipment Injection to a particular F35 frequency element must be to its configured source and to the channels that the source uses for frequency measurement For frequency measurement a source uses the first quantity configured in the following order 1 Phase voltages 2 Auxiliary voltage 3 Phase currents 4 Ground current For example if auxiliary voltage and phase currents are configured the sourc...

Page 578: ...sets can measure only the time from the ramp start to element operation necessitating the subtraction of the pre threshold ramp time from the reading For example with a ramp rate of 0 20 Hz s start the ramp 0 20 Hz before the threshold and subtract 1 second from the test set time reading of ramp start to relay operation Note that the F35 event records only show the pickup delay component a definit...

Page 579: ...s To improve accuracy and speed of operation the fault components of the currents are used that is the pre fault phasors are subtracted from the measured current phasors In addition to the angle relationships certain extra checks are performed on magnitudes of the negative and zero sequence currents The single ended fault location method assumes that the fault components of the currents supplied f...

Page 580: ...o the first equation and multiplying both sides by the complex conjugate of IAF Eq 9 3 where denotes complex conjugate Assuming the system is homogeneous d is then a real number The fault resistance does not have any imaginary part The preceding equation solved for the unknown m yields the following fault location algorithm Eq 9 4 where Im stands for the imaginary part of a complex number Dependin...

Page 581: ...lt location is performed based on the actual phase to ground voltages If the VTs are connected in delta fault location is suspended If the FAULT REPORT 1 VT SUBSTITUTION setting value is V0 and the VTs are connected in a wye configuration the fault location is performed based on the actual phase to ground voltages If the VTs are connected in a delta configuration fault location is performed based ...

Page 582: ...9 4 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL FAULT LOCATOR CHAPTER 9 THEORY OF OPERATION 9 Figure 9 2 Fault locator scheme ...

Page 583: ...Targets item in the Online Window area below the list of devices It can take a few minutes for all devices to be read 2 Acknowledge any messages for unaccessible devices The Site Targets window opens when done Figure 10 1 Site Targets window 10 1 2 Data with Modbus Analyzer Use the Modbus Analyzer under Maintenance Modbus Analyzer to monitor the values of the UR device Use the Modbus memory map ad...

Page 584: ...e UR device Setting To read a setting in the UR device Coil To read a command in the UR device of Element input or output to read An example is 1 for Contact Output 1 Selection examples demonstrate various ways to represent 0 Hex A decimal numbering system based on 16 possible values from 0 to 9 and A to F An example is 0x0000 Char A single unicode character such as C An example is 0 Int A 32 bit ...

Page 585: ...nts setting verification analog values injection or visual verification of setting file entries against relay settings schedule 4 Contact inputs and outputs verification This test can be conducted by direct change of state forcing or as part of the system functional testing 5 Visual inspection for any damage corrosion or dust 6 Event recorder file download with further events analysis 7 LED Test a...

Page 586: ... files CyberSentry security events are available in the following two files SECURITY_EVENTS CSV and SETTING_CHANGES LOG 10 3 1 1 Security events file The figure shows the content for the SECURITY_EVENTS CSV file Figure 10 3 Security events file Time Local time Activity The actual security event 1 Authentication Failed 2 User Lockout 3 FW Upgrade 4 FW Lock 5 Settings Lock 6 Settings Change this can...

Page 587: ...nline device in the EnerVista software and select the Add Device to Offline Window option This copies the settings to the Offline Window area Any message about file repair usually means that settings were missing in the original file and have been added with default values to the new file 2 Make a copy of the settings file in the Offline Window area by right clicking the file and selecting Duplica...

Page 588: ...ing before conversion inspect the device backup file made before conversion In the example shown here settings have been reset to factory defaults and several settings are new in firmware version 7 6 under Settings System Setup Switches and Breakers Figure 10 6 Conversion report 5 Change settings in the new file for example by looking at the original file 6 Write the converted file to the device f...

Page 589: ...it 5 Right click the copied device and select the Edit Device Properties option Make the changes for the new device 6 Send the file to new device by dragging and dropping it into the Online Window area Or right click and select the Write Settings to Device option 7 Update the remaining settings such as IP address 10 6 Compare settings Settings are comparable against default values and between two ...

Page 590: ...ct Compare with Device 2 In the window that opens enter a path file name at the bottom o f the window 3 Select the second device 4 Click the OK button The file generates and the differences are highlighted in red which is for the first device 10 7 Back up and restore settings Back up a copy of the in service settings for each commissioned UR device so as to revert to the commissioned settings afte...

Page 591: ...ine for example An Environment backup stores a list of sites and devices in the Online and Offline Window areas Settings files are not contained within the environment file If a settings file is moved renamed or deleted after the backup it is removed from the Offline Window during the restore To save a settings file in the URS format in EnerVista Online Window 1 In EnerVista connect to the device ...

Page 592: ...t click the device in the Online Window area 2 Select the Read ICD File option A window opens 3 Enter a path name for the file and click the Save button To save settings in the ICD format in EnerVista Offline Window 1 In EnerVista right click the device in the Offline Window area 2 Select the Create ICD File option Or select the Save As option and select the ICD option from drop down list You can ...

Page 593: ... file is rejected URS and IID procedures are outlined here To restore settings from a URS file 1 In EnerVista connect to the device in the Online Window area 2 Right click the urs file in the Offline Window area and select Add Device from File to locate a file and or drag and drop the file from the Offline Window area to the device in the Online Window area Figure 10 9 Restoring a URS settings fil...

Page 594: ...mputer on the same subnetwork as the UR device open a SFTP client application such as WinSCP Note that TFTP cannot be used here 3 Use the device s IP address as the host name 4 If the device has the CyberSentry option use the User Name of Administrator or Engineer and the password programmed for the selected role The default password is ChangeMe1 without quotation marks 5 If the device does not ha...

Page 595: ... reinstalling the new versions A message can display about a version not being supported An example is when upgrading from version 7 12K to 7 4x The 7 12K entry is removed from the Offline Window area A message can display in the EnerVista software upon launch that a device from the environment was not recognized This means that a device is online and its firmware version conflicts with the softwa...

Page 596: ...alues of all settings that have been defaulted during conversion are not listed in the conversion report to find the value of a setting before conversion inspect the device backups made before conversion 4 In EnerVista navigate to Maintenance Update Firmware First select the boot file if applicable locating the bin file and proceed Restart the device the EnerVista software and refresh the order co...

Page 597: ... Product Setup Communications Network and record the IP address and subnet mask of the port s being used Record the gateway address under Default IPv4 Route 2 Turn off power to the unit Hot swapping of the front panel is not supported 3 For an enhanced front panel loosen the thumb screw and open slightly the front panel For a standard front panel lift up the black plastic latch on the right side o...

Page 598: ...oosen thumb screw on enhanced front panel to open Figure 10 13 Lift latch on standard front panel to open 4 With a Phillips screwdriver unscrew and remove the mounting bracket on the right side of the unit The bracket for the enhanced front panel looks similar to that for the graphical front panel but they are not the same ...

Page 599: ...10 Figure 10 14 Remove enhanced front panel mounting bracket on right side Figure 10 15 Remove standard front panel mounting bracket on right side 5 Open the front panel Unplug or unscrew the grey ground cable from the front panel Unplug the RJ45 connector from the CPU module in the second slot on the left ...

Page 600: ...AINTENANCE 10 Figure 10 16 Disconnected ground cable and CPU connector 6 Unscrew and remove the mounting bracket with the front panel from the left side Figure 10 17 Unscrew enhanced front panel mounting bracket on left side Figure 10 18 Unscrew standard front panel mounting bracket on left side ...

Page 601: ...el The front panel has been removed To install the graphical front panel 1 With power to the unit off screw the left mounting bracket to the outside of the relay The power supply module can remain in the first slot Figure 10 19 Attach mounting bracket to relay on left side no power supply module in first slot 2 Screw the right mounting bracket to the right side of the relay ...

Page 602: ...ront panel hinge to the left mounting bracket using the nuts provided Figure 10 21 Attach to left mounting bracket inside relay 4 Close the front panel without tightening the screw to the mounting bracket 5 Optionally remove the protective plastic film on the graphical front panel It is normally peeled off but also can be left on The graphical front panel has been installed but not connected ...

Page 603: ...module by sliding the module out from the front of the relay See the next section for instructions Figure 10 22 Remove silver SFP connector shown here under LK1 label 2 At the front of the relay insert the new CPU module in the second slot The new CPU has two connection slots on the front Ensure that the RS485 connector and the black cover plate are not on the back of the CPU module before sliding...

Page 604: ...les similar to the cover so it is difficult to see Figure 10 24 Connect graphical front panel to top connection on CPU module 4 Tighten the embedded screw on the right side of the graphical front panel to the mounting bracket Figure 10 25 Screw to attach graphical front panel to mounting bracket 5 At the back of the CPU module attach the new black cover plate to the back of the relay then connect ...

Page 605: ...er Settings Product Setup Installation 6 Update the EnerVista software to recognize the graphical front panel under Maintenance Change Front Panel This setting does not display for units already with a graphical front panel 10 11 Replace module This section outlines how to replace a module The relay being modular in design allows for the withdrawal and insertion of modules Replace modules only wit...

Page 606: ...dingly for maximum safety 4 To properly insert a module ensure that the correct module type is inserted into the correct slot position The ejector inserter clips located at the top and at the bottom of each module must be in the disengaged position as the module is smoothly inserted into the slot Once the clips have cleared the raised edge of the chassis engage the clips simultaneously When the cl...

Page 607: ...he fourth screw is at the back end of the module on the opposite side from the clips beside the white electronics part see figure 7 Slide the metal cover away from the clips about 0 5 cm 1 8 inch and remove the cover 8 Unclip the black plastic holder that keeps the battery in place The plastic clips into the socket at the bottom on both sides pull the plastic away from the battery Use a flat head ...

Page 608: ...g von Batterien Dieses Produkt beinhaltet eine Batterie die nicht als unsortierter städtischer Abfall in der europäischen Union entsorgt werden darf Beachten Sie die spezifischen Batterie informationen in der Produktdokumentation Die Batterie ist mit diesem Symbol gekennzeichnet welches auch Hinweise auf möglicherweise enthaltene Stoffe wie Kadmium Cd Blei Pb oder Quecksilber Hektogramm darstellt ...

Page 609: ...non può essere smaltita nei comuni contenitori per lo smaltimento rifiuti nell Unione Europea Controllate la documentazione del prodotto per le informazioni specifiche sulla batteria La batteria è contrassegnata con questo simbolo e può includere alcuni caratteri ad indicare la presenza di cadmio Cd piombo Pb oppure mercurio Hg Per il corretto smaltimento potete restituirli al vostro fornitore loc...

Page 610: ...ать буквы которые означают что батарея собержит кадмий Cd свинец Pb или ртуть Hg Для надлежащей утилизации по окончании срока эксплуатации пользователь должен возвратить батареи локальному поставщику или сдать в специальный пункт приема Подробности можно найти на веб сайте www recyclethis info 10 12 2 19 SK Zaobchádzanie s batériami Tento produkt obsahuje batériu s ktorou sa v Európskej únii nesmi...

Page 611: ...without return of the device to the factory The firmware and software can be upgraded without return of the device to the factory Fuses in the power supply module are not field replaceable Files can be requested for use by technical support staff for example the Service Report click the icon in the software or connect a USB drive to the graphical front panel or under Maintenance Retrieve File as o...

Page 612: ...ps www gegridsolutions com multilin warranty htm 10 15 Storage Store the unit indoors in a cool dry place If possible store in the original packaging Follow the storage temperature range outlined in the Specifications 10 16 Disposal Other than the battery there are no special requirements for disposal of the unit at the end its service life For customers located in the European Union dispose of th...

Page 613: ...ue 5826 Field RTD 3 Value Field RTD 3 value 5827 Field RTD 4 Value Field RTD 4 value 5828 Field RTD 5 Value Field RTD 5 value 5829 Field RTD 6 Value Field RTD 6 value 5830 Field RTD 7 Value Field RTD 7 value 5831 Field RTD 8 Value Field RTD 8 value 5832 Field TDR 1 Value Field TDR 1 value 5834 Field TDR 2 Value Field TDR 2 value 5836 Field TDR 3 Value Field TDR 3 value 5838 Field TDR 4 Value Field...

Page 614: ... SRC 2 In RMS Amps Source 2 neutral current RMS 6216 SRC 2 Ia Mag Amps Source 2 phase A current magnitude 6218 SRC 2 Ia Angle Degrees Source 2 phase A current angle 6219 SRC 2 Ib Mag Amps Source 2 phase B current magnitude 6221 SRC 2 Ib Angle Degrees Source 2 phase B current angle 6222 SRC 2 Ic Mag Amps Source 2 phase C current magnitude 6224 SRC 2 Ic Angle Degrees Source 2 phase C current angle 6...

Page 615: ... Ia Mag Amps Source 4 phase A current magnitude 6346 SRC 4 Ia Angle Degrees Source 4 phase A current angle 6347 SRC 4 Ib Mag Amps Source 4 phase B current magnitude 6349 SRC 4 Ib Angle Degrees Source 4 phase B current angle 6350 SRC 4 Ic Mag Amps Source 4 phase C current magnitude 6352 SRC 4 Ic Angle Degrees Source 4 phase C current angle 6353 SRC 4 In Mag Amps Source 4 neutral current magnitude 6...

Page 616: ...es Source 6 phase A current angle 6475 SRC 6 Ib Mag Amps Source 6 phase B current magnitude 6477 SRC 6 Ib Angle Degrees Source 6 phase B current angle 6478 SRC 6 Ic Mag Amps Source 6 phase C current magnitude 6480 SRC 6 Ic Angle Degrees Source 6 phase C current angle 6481 SRC 6 In Mag Amps Source 6 neutral current magnitude 6483 SRC 6 In Angle Degrees Source 6 neutral current angle 6484 SRC 6 Ig R...

Page 617: ...S Volts Source 2 phase CG voltage RMS 6726 SRC 2 Vag Mag Volts Source 2 phase AG voltage magnitude 6728 SRC 2 Vag Angle Degrees Source 2 phase AG voltage angle 6729 SRC 2 Vbg Mag Volts Source 2 phase BG voltage magnitude 6731 SRC 2 Vbg Angle Degrees Source 2 phase BG voltage angle 6732 SRC 2 Vcg Mag Volts Source 2 phase CG voltage magnitude 6734 SRC 2 Vcg Angle Degrees Source 2 phase CG voltage an...

Page 618: ...rce 3 zero sequence voltage angle 6822 SRC 3 V_1 Mag Volts Source 3 positive sequence voltage magnitude 6824 SRC 3 V_1 Angle Degrees Source 3 positive sequence voltage angle 6825 SRC 3 V_2 Mag Volts Source 3 negative sequence voltage magnitude 6827 SRC 3 V_2 Angle Degrees Source 3 negative sequence voltage angle 6848 SRC 4 Vag RMS Volts Source 4 phase AG voltage RMS 6850 SRC 4 Vbg RMS Volts Source...

Page 619: ... Angle Degrees Source 5 phase BC voltage angle 6939 SRC 5 Vca Mag Volts Source 5 phase CA voltage magnitude 6941 SRC 5 Vca Angle Degrees Source 5 phase CA voltage angle 6942 SRC 5 Vx RMS Volts Source 5 auxiliary voltage RMS 6944 SRC 5 Vx Mag Volts Source 5 auxiliary voltage magnitude 6946 SRC 5 Vx Angle Degrees Source 5 auxiliary voltage angle 6947 SRC 5 V_0 Mag Volts Source 5 zero sequence voltag...

Page 620: ...80 SRC 1 Qb Vars Source 1 phase B reactive power 7182 SRC 1 Qc Vars Source 1 phase C reactive power 7184 SRC 1 S VA Source 1 three phase apparent power 7186 SRC 1 Sa VA Source 1 phase A apparent power 7188 SRC 1 Sb VA Source 1 phase B apparent power 7190 SRC 1 Sc VA Source 1 phase C apparent power 7192 SRC 1 PF Source 1 three phase power factor 7193 SRC 1 Phase A PF Source 1 phase A power factor 7...

Page 621: ...ve power 7278 SRC 4 Qc Vars Source 4 phase C reactive power 7280 SRC 4 S VA Source 4 three phase apparent power 7282 SRC 4 Sa VA Source 4 phase A apparent power 7284 SRC 4 Sb VA Source 4 phase B apparent power 7286 SRC 4 Sc VA Source 4 phase C apparent power 7288 SRC 4 PF Source 4 three phase power factor 7289 SRC 4 Phase A PF Source 4 phase A power factor 7290 SRC 4 Phase B PF Source 4 phase B po...

Page 622: ...tive Watthour 7444 SRC 2 Pos varh varh Source 2 positive varhour 7446 SRC 2 Neg varh varh Source 2 negative varhour 7456 SRC 3 Pos Watthour kWh Source 3 positive Watthour 7458 SRC 3 Neg Watthour kWh Source 3 negative Watthour 7460 SRC 3 Pos varh varh Source 3 positive varhour 7462 SRC 3 Neg varh varh Source 3 negative varhour 7472 SRC 4 Pos Watthour Wh Source 4 positive Watthour 7474 SRC 4 Neg Wat...

Page 623: ...r demand 7744 SRC 5 Demand Ia Amps Source 5 phase A current demand 7746 SRC 5 Demand Ib Amps Source 5 phase B current demand 7748 SRC 5 Demand Ic Amps Source 5 phase C current demand 7750 SRC 5 Demand Watt Watts Source 5 real power demand 7752 SRC 5 Demand var Vars Source 5 reactive power demand 7754 SRC 5 Demand VA VA Source 5 apparent power demand 7760 SRC 6 Demand Ia Amps Source 6 phase A curre...

Page 624: ...urce 1 phase B voltage tenth harmonic 8099 SRC 1 Vb Harm 11 Source 1 phase B voltage eleventh harmonic 8100 SRC 1 Vb Harm 12 Source 1 phase B voltage twelfth harmonic 8101 SRC 1 Vb Harm 13 Source 1 phase B voltage thirteenth harmonic 8102 SRC 1 Vb Harm 14 Source 1 phase B voltage fourteenth harmonic 8103 SRC 1 Vb Harm 15 Source 1 phase B voltage fifteenth harmonic 8104 SRC 1 Vb Harm 16 Source 1 ph...

Page 625: ...7 Source 2 phase A voltage seventh harmonic 8146 SRC 2 Va Harm 8 Source 2 phase A voltage eighth harmonic 8147 SRC 2 Va Harm 9 Source 2 phase A voltage ninth harmonic 8148 SRC 2 Va Harm 10 Source 2 phase A voltage tenth harmonic 8149 SRC 2 Va Harm 11 Source 2 phase A voltage eleventh harmonic 8150 SRC 2 Va Harm 12 Source 2 phase A voltage twelfth harmonic 8151 SRC 2 Va Harm 13 Source 2 phase A vol...

Page 626: ... 4 Source 2 phase C voltage fourth harmonic 8193 SRC 2 Vc Harm 5 Source 2 phase C voltage fifth harmonic 8194 SRC 2 Vc Harm 6 Source 2 phase C voltage sixth harmonic 8195 SRC 2 Vc Harm 7 Source 2 phase C voltage seventh harmonic 8196 SRC 2 Vc Harm 8 Source 2 phase C voltage eighth harmonic 8197 SRC 2 Vc Harm 9 Source 2 phase C voltage ninth harmonic 8198 SRC 2 Vc Harm 10 Source 2 phase C voltage t...

Page 627: ...ase B voltage total harmonic distortion THD 8240 SRC 3 Vb Harm 2 Source 3 phase B voltage second harmonic 8241 SRC 3 Vb Harm 3 Source 3 phase B voltage third harmonic 8242 SRC 3 Vb Harm 4 Source 3 phase B voltage fourth harmonic 8243 SRC 3 Vb Harm 5 Source 3 phase B voltage fifth harmonic 8244 SRC 3 Vb Harm 6 Source 3 phase B voltage sixth harmonic 8245 SRC 3 Vb Harm 7 Source 3 phase B voltage sev...

Page 628: ...voltage twenty third harmonic 8287 SRC 3 Vc Harm 24 Source 3 phase C voltage twenty fourth harmonic 8288 SRC 3 Vc Harm 25 Source 3 phase C voltage twenty fifth harmonic 8289 SRC 4 Va THD Source 4 phase A voltage total harmonic distortion THD 8290 SRC 4 Va Harm 2 Source 4 phase A voltage second harmonic 8291 SRC 4 Va Harm 3 Source 4 phase A voltage third harmonic 8292 SRC 4 Va Harm 4 Source 4 phase...

Page 629: ...se B voltage twentieth harmonic 8334 SRC 4 Vb Harm 21 Source 4 phase B voltage twenty first harmonic 8335 SRC 4 Vb Harm 22 Source 4 phase B voltage twenty second harmonic 8336 SRC 4 Vb Harm 23 Source 4 phase B voltage twenty third harmonic 8337 SRC 4 Vb Harm 24 Source 4 phase B voltage twenty fourth harmonic 8338 SRC 4 Vb Harm 25 Source 4 phase B voltage twenty fifth harmonic 8339 SRC 4 Vc THD Sou...

Page 630: ...hase A voltage seventeenth harmonic 8381 SRC 5 Va Harm 18 Source 5 phase A voltage eighteenth harmonic 8382 SRC 5 Va Harm 19 Source 5 phase A voltage nineteenth harmonic 8383 SRC 5 Va Harm 20 Source 5 phase A voltage twentieth harmonic 8384 SRC 5 Va Harm 21 Source 5 phase A voltage twenty first harmonic 8385 SRC 5 Va Harm 22 Source 5 phase A voltage twenty second harmonic 8386 SRC 5 Va Harm 23 Sou...

Page 631: ...phase C voltage fourteenth harmonic 8428 SRC 5 Vc Harm 15 Source 5 phase C voltage fifteenth harmonic 8429 SRC 5 Vc Harm 16 Source 5 phase C voltage sixteenth harmonic 8430 SRC 5 Vc Harm 17 Source 5 phase C voltage seventeenth harmonic 8431 SRC 5 Vc Harm 18 Source 5 phase C voltage eighteenth harmonic 8432 SRC 5 Vc Harm 19 Source 5 phase C voltage nineteenth harmonic 8433 SRC 5 Vc Harm 20 Source 5...

Page 632: ... 6 phase B voltage eleventh harmonic 8475 SRC 6 Vb Harm 12 Source 6 phase B voltage twelfth harmonic 8476 SRC 6 Vb Harm 13 Source 6 phase B voltage thirteenth harmonic 8477 SRC 6 Vb Harm 14 Source 6 phase B voltage fourteenth harmonic 8478 SRC 6 Vb Harm 15 Source 6 phase B voltage fifteenth harmonic 8479 SRC 6 Vb Harm 16 Source 6 phase B voltage sixteenth harmonic 8480 SRC 6 Vb Harm 17 Source 6 ph...

Page 633: ... 4 Arc Amp B kA2 cyc Breaker 4 arcing amp phase B 8706 Brk 4 Arc Amp C kA2 cyc Breaker 4 arcing amp phase C 8708 Brk 4 Op Time A ms Breaker 4 operating time phase A 8709 Brk 4 Op Time B ms Breaker 4 operating time phase B 8710 Brk 4 Op Time C ms Breaker 4 operating time phase C 8711 Brk 4 Op Time ms Breaker 4 operating time 9024 Prefault Ia Mag 1 Amps Fault 1 pre fault phase A current magnitude 90...

Page 634: ...fault phase B current magnitude 9085 Fault Ib Ang 2 Degrees Fault 2 post fault phase B current angle 9086 Fault Ic Mag 2 Amps Fault 2 post fault phase C current magnitude 9088 Fault Ic Ang 2 Degrees Fault 2 post fault phase C current angle 9089 Fault Va Mag 2 Volts Fault 2 post fault phase A voltage magnitude 9091 Fault Va Ang 2 Degrees Fault 2 post fault phase A voltage angle 9092 Fault Vb Mag 2 ...

Page 635: ...e fault phase B voltage angle 9153 Prefault Vc Mag 4 Volts Fault 4 pre fault phase C voltage magnitude 9155 Prefault Vc Ang 4 Degrees Fault 4 pre fault phase C voltage angle 9156 Fault Ia Mag 4 Amps Fault 4 post fault phase A current magnitude 9158 Fault Ia Ang 4 Degrees Fault 4 post fault phase A current angle 9159 Fault Ib Mag 4 Amps Fault 4 post fault phase B current magnitude 9161 Fault Ib Ang...

Page 636: ...se A current fifth harmonic 10245 SRC 1 Ia Harm 6 Source 1 phase A current sixth harmonic 10246 SRC 1 Ia Harm 7 Source 1 phase A current seventh harmonic 10247 SRC 1 Ia Harm 8 Source 1 phase A current eighth harmonic 10248 SRC 1 Ia Harm 9 Source 1 phase A current ninth harmonic 10249 SRC 1 Ia Harm 10 Source 1 phase A current tenth harmonic 10250 SRC 1 Ia Harm 11 Source 1 phase A current eleventh h...

Page 637: ...2 Source 1 phase C current second harmonic 10308 SRC 1 Ic Harm 3 Source 1 phase C current third harmonic 10309 SRC 1 Ic Harm 4 Source 1 phase C current fourth harmonic 10310 SRC 1 Ic Harm 5 Source 1 phase C current fifth harmonic 10311 SRC 1 Ic Harm 6 Source 1 phase C current sixth harmonic 10312 SRC 1 Ic Harm 7 Source 1 phase C current seventh harmonic 10313 SRC 1 Ic Harm 8 Source 1 phase C curre...

Page 638: ...e A current twenty fourth harmonic 10363 SRC 2 Ia Harm 25 Source 2 phase A current twenty fifth harmonic 10372 SRC 2 Ib THD Source 2 phase B current total harmonic distortion 10373 SRC 2 Ib Harm 2 Source 2 phase B current second harmonic 10374 SRC 2 Ib Harm 3 Source 2 phase B current third harmonic 10375 SRC 2 Ib Harm 4 Source 2 phase B current fourth harmonic 10376 SRC 2 Ib Harm 5 Source 2 phase ...

Page 639: ...current twenty first harmonic 10426 SRC 2 Ic Harm 22 Source 2 phase C current twenty second harmonic 10427 SRC 2 Ic Harm 23 Source 2 phase C current twenty third harmonic 10428 SRC 2 Ic Harm 24 Source 2 phase C current twenty fourth harmonic 10429 SRC 2 Ic Harm 25 Source 2 phase C current twenty fifth harmonic 10438 SRC 3 Ia THD Source 3 phase A current total harmonic distortion 10439 SRC 3 Ia Har...

Page 640: ...ase B current eighteenth harmonic 10489 SRC 3 Ib Harm 19 Source 3 phase B current nineteenth harmonic 10490 SRC 3 Ib Harm 20 Source 3 phase B current twentieth harmonic 10491 SRC 3 Ib Harm 21 Source 3 phase B current twenty first harmonic 10492 SRC 3 Ib Harm 22 Source 3 phase B current twenty second harmonic 10493 SRC 3 Ib Harm 23 Source 3 phase B current twenty third harmonic 10494 SRC 3 Ib Harm ...

Page 641: ...hase A current fifteenth harmonic 10552 SRC 4 Ia Harm 16 Source 4 phase A current sixteenth harmonic 10553 SRC 4 Ia Harm 17 Source 4 phase A current seventeenth harmonic 10554 SRC 4 Ia Harm 18 Source 4 phase A current eighteenth harmonic 10555 SRC 4 Ia Harm 19 Source 4 phase A current nineteenth harmonic 10556 SRC 4 Ia Harm 20 Source 4 phase A current twentieth harmonic 10557 SRC 4 Ia Harm 21 Sour...

Page 642: ...4 phase C current twelfth harmonic 10615 SRC 4 Ic Harm 13 Source 4 phase C current thirteenth harmonic 10616 SRC 4 Ic Harm 14 Source 4 phase C current fourteenth harmonic 10617 SRC 4 Ic Harm 15 Source 4 phase C current fifteenth harmonic 10618 SRC 4 Ic Harm 16 Source 4 phase C current sixteenth harmonic 10619 SRC 4 Ic Harm 17 Source 4 phase C current seventeenth harmonic 10620 SRC 4 Ic Harm 18 Sou...

Page 643: ...ource 5 phase B current ninth harmonic 10678 SRC 5 Ib Harm 10 Source 5 phase B current tenth harmonic 10679 SRC 5 Ib Harm 11 Source 5 phase B current eleventh harmonic 10680 SRC 5 Ib Harm 12 Source 5 phase B current twelfth harmonic 10681 SRC 5 Ib Harm 13 Source 5 phase B current thirteenth harmonic 10682 SRC 5 Ib Harm 14 Source 5 phase B current fourteenth harmonic 10683 SRC 5 Ib Harm 15 Source 5...

Page 644: ...6 Source 6 phase A current sixth harmonic 10741 SRC 6 Ia Harm 7 Source 6 phase A current seventh harmonic 10742 SRC 6 Ia Harm 8 Source 6 phase A current eighth harmonic 10743 SRC 6 Ia Harm 9 Source 6 phase A current ninth harmonic 10744 SRC 6 Ia Harm 10 Source 6 phase A current tenth harmonic 10745 SRC 6 Ia Harm 11 Source 6 phase A current eleventh harmonic 10746 SRC 6 Ia Harm 12 Source 6 phase A ...

Page 645: ...Source 6 phase C current third harmonic 10804 SRC 6 Ic Harm 4 Source 6 phase C current fourth harmonic 10805 SRC 6 Ic Harm 5 Source 6 phase C current fifth harmonic 10806 SRC 6 Ic Harm 6 Source 6 phase C current sixth harmonic 10807 SRC 6 Ic Harm 7 Source 6 phase C current seventh harmonic 10808 SRC 6 Ic Harm 8 Source 6 phase C current eighth harmonic 10809 SRC 6 Ic Harm 9 Source 6 phase C current...

Page 646: ...ing amp phase B 12068 Brk 2 Arc Amp C kA2 cyc Breaker 2 arcing amp phase C 12070 Brk 2 Amp Max A kA2 cyc Breaker 2 amp max phase A 12072 Brk 2 Amp Max B kA2 cyc Breaker 2 amp max phase B 12074 Brk 2 Amp Max C kA2 cyc Breaker 2 amp max phase C 12306 Oscill Num Triggers Oscillography number of triggers 13504 DCmA Ip 1 mA DCmA input 1 actual value 13506 DCmA Ip 2 mA DCmA input 2 actual value 13508 DC...

Page 647: ...TD input 20 actual value 13572 RTD Ip 21 RTD input 21 actual value 13573 RTD Ip 22 RTD input 22 actual value 13574 RTD Ip 23 RTD input 23 actual value 13575 RTD Ip 24 RTD input 24 actual value 13576 RTD Ip 25 RTD input 25 actual value 13577 RTD Ip 26 RTD input 26 actual value 13578 RTD Ip 27 RTD input 27 actual value 13579 RTD Ip 28 RTD input 28 actual value 13580 RTD Ip 29 RTD input 29 actual val...

Page 648: ...11 actual value 39190 FlexElement 12 Value FlexElement 12 actual value 39192 FlexElement 13 Value FlexElement 13 actual value 39194 FlexElement 14 Value FlexElement 14 actual value 39196 FlexElement 15 Value FlexElement 15 actual value 39198 FlexElement 16 Value FlexElement 16 actual value 41138 V0 3rd Harmonic 1 Volts VTFF 1 V0 3rd Harmonic 41140 V0 3rd Harmonic 2 Volts VTFF 2 V0 3rd Harmonic 411...

Page 649: ...og input 16 45616 RxGOOSE Analog 17 RxGOOSE analog input 17 45618 RxGOOSE Analog 18 RxGOOSE analog input 18 45620 RxGOOSE Analog 19 RxGOOSE analog input 19 45622 RxGOOSE Analog 20 RxGOOSE analog input 20 45624 RxGOOSE Analog 21 RxGOOSE analog input 21 45626 RxGOOSE Analog 22 RxGOOSE analog input 22 45628 RxGOOSE Analog 23 RxGOOSE analog input 23 45630 RxGOOSE Analog 24 RxGOOSE analog input 24 4563...

Page 650: ...A 38 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL FLEXANALOG ITEMS APPENDIX A FLEXANALOG OPERANDS A ...

Page 651: ...your RADIUS server IP address An example is bind_address 10 14 61 109 Text editor software that supports direct editing and saving of UNIX text encodings and line breaks such as EditPad Lite is needed for this editing 3 In the users conf file in the Path_to_Radius etc raddb folder add the following text to configure a user Tester with an Administrator role Tester User Password testpw GE PDC USER R...

Page 652: ...art_radiusd_debug bat 8 Set up the RADIUS parameters on the UR as follows 8 1 If logging in select Device for the Authentication Type and use Administrator for the User Name The default password is ChangeMe1 8 2 Access Settings Product Setup Security Configure the IP address and ports for the RADIUS server Leave the GE vendor ID field at the default of 2910 Update the RADIUS shared secret as speci...

Page 653: ...ently with the command line interface It does not support concurrent commands It has limited functionality with CyberSentry It does not interface with UR Engineer It does not work when EnerVista UR Setup security is enabled meaning when login is required Command syntax is as follows Options enclosed in are optional Values enclosed in are replaced with your own values Application is replaced with t...

Page 654: ...ndow SetupCLI h Display help It displays the content outline here SetupCLI Application start c s Launch application with name Application To start in client mode which is the graphical user interface include option c Before use the software must be idle without any windows open Any activity or open windows can cause unexpected behavior When in client mode do not use Launchpad s Site Management fea...

Page 655: ...tings from device device and save them to the urs file File The File must not already exist The default path to the output file is C Users Public Public Documents GE Power Management URPC Data Example SetupCLI URPC getsettings d C30 f C30 Markham urs Example of a batch file to retrieve a settings file SetupCLI URPC start SetupCLI URPC getsettings d demoDevice f C example urs SetupCLI URPC exit Exa...

Page 656: ...nt URPC Data Setting Name Group Module Item Value 1 Default Message Timeout 1 1 1 299 s 2 Default Message Timeout 1 1 1 300 s 3 Flash Message Time 1 1 1 0 9 s 4 Flash Message Time 1 1 1 1 0 s SetupCLI Application inservice d device n s Put the device in service Include option n to take the device out of service Example SetupCLI URPC inservice d C30 SetupCLI Application reboot d device s Reboot the...

Page 657: ... using a device IP address to retrieve its settings file SetupCLI URPC start SetupCLI URPC adddevice I 192 168 140 113 S 113 P 502 SetupCLI URPC getsettings d DEV SETUP_CLI f C example urs SetupCLI URPC exit After connecting the device using IP address the device name DEV SETUP_CLI is used to identify this device in getsettings command Example of a batch file using a device IP address to retrieve ...

Page 658: ...C 6 F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL COMMAND LINE INTERFACE APPENDIX C COMMAND LINE INTERFACE C ...

Page 659: ...ory The tables outline the releases and revision history of this document Table D 1 Revision history English Manual P N F35 revision Release date ECO 1601 0106 A1 2 0x 24 December 1999 N A 1601 0106 A2 2 2x 12 May 2000 URF 018 1601 0106 A3 2 2x 14 June 2000 URF 019 1601 0106 A3a 2 2x 28 June 2000 URF 019a 1601 0106 B1 2 4x 08 September 2000 URF 021 1601 0106 B2 2 4x 03 November 2000 URF 023 1601 0...

Page 660: ...30 1601 0106 P2 5 2x 24 January 2007 URX 232 1601 0106 R1 5 4x 26 June 2007 URX 242 1601 0106 R2 5 4x 31 August 2007 URX 246 1601 0106 R3 5 4x 17 October 2007 URX 251 1601 0106 S1 5 5x 7 December 2007 URX 253 1601 0106 S2 5 5x 22 February 2008 URX 258 1601 0106 S3 5 5x 12 March 2008 URX 260 1601 0106 T1 5 6x 27 June 2008 08 0390 1601 0106 U1 5 7x 29 May 2009 09 0938 1601 0106 U2 5 7x 30 September ...

Page 661: ...ser programmable Pushbuttons section as per specifications 5 143 Added USB Port section to enable disable the USB port on the graphical front panel 5 144 Updated Breakers section as per specifications 5 149 Updated Disconnect Switches section as per specifications 10 5 Added Convert Device Settings section 10 7 Added Copy Settings to Other Device section 10 15 Added Replace Front Panel section for...

Page 662: ...s memory map IMD table Added Breaker Flashover content to product description specifications FlexLogic operands table settings features per product table Modbus memory map IMD table 2 Updated several specifications such as TOC IOC number of FlexLogic lines 4 30 Added FlexLogic Design and Monitoring using Engineer section to end of Interfaces chapter 5 38 Added PRT FUNCTION settings in Network sect...

Page 663: ... COMM Communications COMP Compensated Comparison CONN Connection CONT Continuous Contact CO ORD Coordination CPU Central Processing Unit CRC Cyclic Redundancy Code Check CRL Certificate Revocation List CRT CRNT Current CSA Canadian Standards Association CT Current Transformer CVT Capacitive Voltage Transformer D A Digital to Analog DC dc Direct Current DCE Data Communications Equipment DCS Distrib...

Page 664: ...Diode LEO Line End Open LFT BLD Left Blinder LOOP Loopback LPU Line Pickup LRA Locked Rotor Current LTC Load Tap Changer LV Low Voltage M Machine M2M Machine to Machine mA MilliAmpere MAG Magnitude MAN Manual Manually MAX Maximum MIC Model Implementation Conformance MIN Minimum Minutes MMI Man Machine Interface MMS Manufacturing Message Specification MRT Minimum Response Time MSG Message MTA Maxim...

Page 665: ...cs SUPN Supervision SUPV Supervise Supervision SV Supervision Service SYNC Synchrocheck SYNCHCHK Synchrocheck T Time transformer TC Thermal Capacity TCP Transmission Control Protocol TCU Thermal Capacity Used TD MULT Time Dial Multiplier TEMP Temperature TFTP Trivial File Transfer Protocol THD Total Harmonic Distortion TMR Timer TOC Time Overcurrent TOV Time Overvoltage TRANS Transient TRANSF Tran...

Page 666: ...iv F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL ABBREVIATIONS ...

Page 667: ...ssages 7 6 overview 4 32 reset 4 35 AND gate explained 4 84 Annunciator editor 4 35 ANSI device numbers 2 2 Apparent power 6 18 specifications 2 24 Application examples breaker trip circuit integrity 5 276 contact inputs 5 310 direct inputs and outputs 5 317 latching outputs 5 313 Apply settings to other device 10 7 Approvals 2 34 Architecture relay 5 203 Arcing current 5 281 5 285 Attempt to cont...

Page 668: ... D 1 Channel banks 5 181 tests 6 10 CID file SCD file 5 73 5 75 5 76 5 111 5 113 5 114 CID files 3 66 5 58 5 95 import 10 12 import preferences 10 9 Circuit monitoring applications 5 275 Cleaning 2 34 Clear files and records 10 29 LEDs 5 315 relay records using IEC 61850 5 131 relay records using settings 5 39 security logs 7 4 Clock actual values 6 8 graphical front panel format 5 29 IRIG B 3 32 ...

Page 669: ...g actual values 6 16 Curves definite time 5 233 5 250 FlexCurves 5 196 5 233 IAC 5 231 IEC 5 230 IEEE 5 229 inverse time undervoltage 5 250 types 5 228 Cutout panel 3 2 3 5 CyberSentry FlexLogic operands 5 206 installation 3 66 5 23 security commands 7 4 security overview 2 3 software options 2 31 specifications 2 31 system logs 5 24 D D400 connection 3 67 Dark graphical front panel 5 30 Data logg...

Page 670: ...DOS partition alarm error message 7 11 Downgrade firmware 10 13 Downgrade software 10 13 Download files 10 3 Drag and drop files 4 3 Duplicate device settings 10 7 Duplicate settings for upgrading 10 5 Dynamic switch see 8 bit switch E EGD protocol actual values 6 10 settings 5 139 Eight bit switch FlexLogic operands 5 206 settings 5 279 specifications 2 22 Electrostatic discharge specifications 2...

Page 671: ...6 Firmware lock self test 7 11 Firmware not supported by EnerVista 10 14 Firmware revision 6 28 Firmware upgrade or downgrade 10 13 Firmware version does not match EnerVista 10 13 Flash memory 10 29 Flash messages 5 25 Flex State parameters actual values 6 8 settings 5 169 specifications 2 21 FlexAnalog parameters A 1 FlexCurves equation 5 233 settings 5 196 specifications 2 21 table 5 196 FlexEle...

Page 672: ...4 actual values phasors 4 58 alarm acknowledge reset 4 35 alarm setup 5 35 annunciator editor 4 35 date and time 5 29 explained 4 18 FlexLogic 5 206 Home page configuration 5 27 interface 4 16 labels 4 50 LEDs 4 43 5 160 Metering Editor 4 36 navigation 4 52 navigation keys 4 39 no display 5 30 order codes 2 6 phasor diagram 4 58 5 31 plastic protective film 10 20 pushbutton testing 7 3 pushbuttons...

Page 673: ...diagram 5 297 settings 5 295 specifications 2 21 Incompatible device order codes or versions 10 14 Incompatible hardware error 7 6 Inputs AC current specifications 2 25 AC currents 5 181 AC voltage 5 181 AC voltage specifications 2 25 contact input specifications 2 25 contact inputs 5 309 5 329 DCmA input specifications 2 25 DCmA inputs 3 27 direct input specifications 2 26 IRIG B 3 32 IRIG B spec...

Page 674: ...nufacturing date 6 27 Maximum CT VT wire size 3 14 Memory requirements 3 52 Menu navigation 4 51 Message about upgrade over Internet 10 14 Messages clear front panel 5 315 error 7 6 errors and warnings in Engineer 4 70 Metering conventions 6 12 6 13 demand specifications 2 25 frequency specifications 2 24 power specifications 2 24 THD specifications 2 24 voltage specifications 2 24 Metering editor...

Page 675: ...t form C relay specifications 2 28 Form A relay 2 27 3 16 Form C relay 3 16 Form C relay specifications 2 28 latching output specifications 2 27 latching outputs 5 313 virtual outputs 5 315 Overcurrent curve types 5 228 Overcurrent curves FlexCurves 5 233 IAC 5 231 IEC 5 230 Overfrequency testing 8 1 Overvoltage auxiliary 2 20 5 255 neutral 2 20 5 253 phase 2 19 5 210 5 252 P Panel cutout 3 2 3 5 ...

Page 676: ...ck settings 5 146 error message 7 8 port behavior 5 45 settings 5 147 specifications 2 29 Preferences comparing settings 10 7 Engineer 4 78 IEC 61850 5 60 5 98 import file 10 9 Preserve custom attributes when importing SCD CID files 10 9 Print front panel labels 4 44 4 77 Process bus order codes for compatible URs 2 6 overview 3 16 Product information actual values 6 27 Device Connectivity Report ...

Page 677: ...ation 3 64 specifications 2 29 wiring 3 29 RS422 configuration 3 41 timing 3 42 two channel application 3 41 with fiber interface 3 43 RS485 description 3 31 port on rear panel 3 11 settings 5 41 specifications 2 29 RTD FlexAnalogs A 35 RTD inputs actual values 6 23 settings 5 323 specifications 2 26 Rules for passwords 5 8 RxGOOSE actual values 6 22 error messages 7 9 FlexAnalogs A 36 settings 5 ...

Page 678: ...description 5 5 metering 6 16 settings 5 183 Simulation bit 5 328 Single line diagram 2 2 4 20 save as separate file 4 24 Site Targets 10 1 Smart defaults 5 153 SNTP protocol accuracy specifications 2 29 error messages 7 8 port close 5 149 settings 5 149 Software installation 3 53 interface explained 4 1 system requirements 3 52 update or downgrade 10 13 Source frequency 6 20 Source transfer schem...

Page 679: ...es 6 8 6 26 6 27 FlexLogic timer settings 5 221 graphical front panel format 5 29 operating 6 27 overwritten by external source 7 3 set 5 27 5 146 7 3 Time overcurrent see Phase Neutral and Ground TOCs Timeout connection 5 50 TOC ground 5 245 neutral 5 238 phase 5 233 specifications 2 18 Toolbar 4 82 Torque for screws 2 34 3 11 Total harmonic distortion A 24 Traceability data 4 12 overview 4 12 ru...

Page 680: ...ecifications 2 22 User programmable LEDs custom labels 4 44 defaults 4 42 settings 5 160 specifications 2 22 User programmable pushbuttons FlexLogic operands 5 214 graphical front panel buttons 9 to 16 4 30 logic diagrams 5 168 settings 5 163 specifications 2 22 testing 7 3 User programmable self test settings 5 161 V VAR hour actual values 6 19 specifications 2 24 Vibration testing specifications...

Page 681: ... 703 and fiber interface 3 44 G 703 interface 3 37 RS422 and fiber interface 3 43 RS422 interface 3 41 Wiring diagram 3 12 Withdrawal from operation 10 29 Wrong transceiver message 7 10 X XOR gate explained 4 84 Y Yellow caution icon in Offline Window 4 70 Z Zero sequence core balance 3 15 ...

Page 682: ...xvi F35 MULTIPLE FEEDER PROTECTION SYSTEM INSTRUCTION MANUAL INDEX ...

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