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B-82

G650 Generator Protection & Control System

GEK-113285A

B.7 MEMORY MAP

APPENDIX B

Ajustes Sobretensión de Neutro Nivel Alto Grupo 2 - Neutral OV High 2 Settings
0x27A7

Function

F012

R/W

0=DISABLED

1=ENABLED

0x27A8

Pickup Level

F003

R/W

[3 , 500] V

0x27AA

Trip Delay

F003

R/W

[0.00 , 900.00] s

0x27AC

Reset Delay

F003

R/W

[0.00 , 900.00] s

0x27AE

Snapshot

Events

F012

R/W

0=DISABLED

1=ENABLED

0x27C1

Confirmation

address

Ajustes Sobretensión de Neutro Nivel Alto Grupo 3 - Neutral OV High 3 Settings
0x27C2

Function

F012

R/W

0=DISABLED

1=ENABLED

0x27C3

Pickup Level

F003

R/W

[3 , 500] V

0x27C5

Trip Delay

F003

R/W

[0.00 , 900.00] s

0x27C7

Reset Delay

F003

R/W

[0.00 , 900.00] s

0x27C9

Snapshot

Events

F012

R/W

0=DISABLED

1=ENABLED

0x27DC

Confirmation

address

ADDRESS BIT

NAME

FORMAT

STEP MODE LENGTH

MISCELLANEOUS

Содержание Multilin G650

Страница 1: ...et www GEMultilin com Firmware version 3 74 EnerVista 650 Setup version 3 76 Copyright 2008 GE Multilin G650 Generator Protection Control System Instruction manual GEK 113285A GE Multilin Avda Pinoa 10 48170 Zamudio SPAIN T 34 94 485 88 00 F 34 94 485 88 45 E gemultilin euro ge com g GE Consumer Industrial Multilin ...

Страница 2: ...ON 2 1 OVERVIEW 2 1 1 G650 OVERVIEW 2 1 2 2 SUMMARY 2 2 1 ANSI DEVICE NUMBERS AND FUNCTIONS 2 3 2 2 2 OTHER DEVICE FUNCTIONS 2 4 2 3 ORDERING CODE 2 4 TECHNICAL SPECIFICATIONS 2 4 1 PROTECTION ELEMENTS 2 7 2 4 2 CONTROL 2 17 2 4 3 MONITORING 2 22 2 4 4 USER PROGRAMMABLE ELEMENTS 2 24 2 4 5 METERING 2 25 2 4 6 INPUTS 2 26 2 4 7 REAL TIME CLOCK 2 28 2 4 8 OUTPUTS 2 28 2 4 9 CONTROL POWER SUPPLY 2 29...

Страница 3: ...RT AND COVER SEALING SYSTEM 4 33 4 2 5 TEXT MENUS 4 34 4 2 6 GRAPHIC DISPLAY 4 52 4 3 WEB SERVER 4 3 1 HOME 4 61 4 3 2 SNAPSHOT EVENTS 4 62 4 3 3 CONTROL EVENTS 4 63 4 3 4 ALARMS 4 64 4 3 5 OSCILLOGRAPHY 4 65 4 3 6 FAULT REPORT 4 66 4 3 7 DATA LOGGER 4 67 4 3 8 METERING 4 68 5 SETTINGS 5 1 OVERVIEW 5 1 1 SETTING MAIN MENU 5 1 5 2 PRODUCT SETUP 5 2 1 COMMUNICATION SETTINGS 5 3 5 2 2 MODBUS USER MAP...

Страница 4: ...RTUAL INPUTS 5 120 5 6 8 VIRTUAL OUTPUTS 5 121 5 7 TESTING 5 7 1 FORCE IO INPUT TESTING 5 122 5 7 2 FORCE IO OUTPUT TESTING 5 122 5 8 RELAY CONFIGURATION 5 8 1 OUTPUTS 5 123 5 8 2 LEDS 5 125 5 8 3 OPERATIONS 5 126 5 8 4 PROTECTION ELEMENTS 5 130 5 8 5 OSCILLOGRAPHY 5 132 5 8 6 CONTROL EVENTS 5 133 5 8 7 SWITCHGEAR 5 135 5 8 8 HMI HUMAN MACHINE INTERFACE 5 137 5 9 LOGIC CONFIGURATION PLC EDITOR 5 9...

Страница 5: ...BLING SECURITY 7 4 LOGING INTO ENERVISTA 650 SETUP 8 BOOTCODE AND FIRMWARE UPGRADE 8 1 INTRODUCTION 8 1 1 COMMUNICATION PARAMETERS 8 2 8 2 BOOT CODE UPGRADE 8 3 FIRMWARE VERSION UPGRADE 8 3 1 FIRMWARE UPGRADE 8 9 8 3 2 BOOT CODE UPGRADE 8 11 8 3 3 FIRMWARE UPGRADE 8 12 9 COMMISSIONING 9 1 VISUAL INSPECTION 9 2 GENERAL CONSIDERATIONS ON THE POWER SUPPLY NETWORK 9 3 ISOLATION TESTS 9 4 INDICATORS 9 ...

Страница 6: ...COMMUNICATION PROTECTION SETTINGS PROCEDURE 10 1 1 DESCRIPTION OF THE EXERCISE 10 1 10 1 2 PROCEDURE TO COMMUNICATE WITH THE RELAY 10 1 10 1 3 PROCEDURE TO SET THE PROTECTION FUNCTION 10 3 10 1 4 TEST 10 4 10 2 EXAMPLE 2 PROCEDURE TO SET AN OPERATION 10 2 1 DESCRIPTION OF THE EXERCISE 10 5 10 2 2 PROCEDURE 10 5 10 2 3 TEST 10 7 11 FREQUENTLY ASKED QUESTIONS 11 1 COMMUNICATIONS 11 2 PROTECTION 11 3...

Страница 7: ...UEUEING MESSAGES B 20 B 6 10 TRACES AND TROUBLESHOOTING B 20 B 6 11 MODBUS CHECK FUNCTION B 21 B 7 MEMORY MAP C DNP 3 0 PROTOCOL FOR G650 C 1 DNP 3 0 PROTOCOL SETTINGS C 2 DNP 3 0 DEVICE PROFILE DOCUMENT C 3 IMPLEMENTATION TABLE C 4 BINARY INPUT POINTS C 5 DNP CONFIGURATION EXAMPLES C 5 1 CONFIGURING DNP USER MAP C 11 C 5 2 EXAMPLE OF CUSTOM BINARY INPUT POINTS MAP C 13 C 5 3 MULTIPLE DNP 3 0 MAST...

Страница 8: ...GEK 113285A G650 Generator Protection Control System 7 TABLE OF CONTENTS G MISCELLANEOUS G 1 GE MULTILIN WARRANTY ...

Страница 9: ...8 G650 Generator Protection Control System GEK 113285A TABLE OF CONTENTS ...

Страница 10: ...o help guide you through the initial installation procedures of your new relay BEFORE ATTEMPTING TO INSTALL OR USE THE RELAY IT IS IMPERATIVE THAT ALL WARNINGS AND CAUTIONS IN THIS MANUAL ARE REVIEWED TO HELP PREVENT PERSONAL INJURY EQUIPMENT DAMAGE AND OR DOWNTIME CAUTION THE OPERATOR OF THIS INSTRUMENT IS ADVISED THAT IF THE EQUIPMENT IS USED IN A MANNER NOT SPECIFIED IN THIS MANUAL THE PROTECTI...

Страница 11: ...RTION SHALL ONLY BE PERFORMED BY DULY QUALIFIED SERVICE PERSONNEL FOR PERSONAL SECURITY PURPOSES BEFORE ACCOMPLISHING ANY WITHDRAWAL OR INSERTION OPERATION THE RELAY MUST BE POWERED OFF AND ALL THE REAR TERMINALS MUST BE POTENTIAL FREE THE RELAY MUST BE GROUNDED USING THE REAR GROUNDING SCREW Before performing any of these actions control power must be removed from the relay and all the rear termi...

Страница 12: ...he case The current inputs incorporate shorting bars so that the module can be extracted without the need to short circuit the currents externally It is very important for safety reasons not to change or switch the terminals for CTs and VTs Figure 1 3 REAR VIEW OF G650 UNIT GE Multilin will not be responsible for any damage of the relay connected equipment or personnel whenever these safety rules ...

Страница 13: ... the relay for physical damage Verify that the model on the label on the side of the relay matches the model ordered Figure 1 4 IDENTIFICATION LABEL A4454P30 Please ensure that you received the following items with your relay Mounting screws for fixing the relay to a cabinet CD containing EnerVista 650 Setup software Wiring diagram Certificate of Compliance ...

Страница 14: ...o Vizcaya SPAIN Tel 34 94 485 88 54 Fax 34 94 485 88 38 E mail multilin tech euro ge com AMERICA ASIA AND AUSTRALIA GE MULTILIN 215 Anderson Avenue L6E 1B3 Markham ON CANADA Tel 1 905 294 6222 Fax 1 905 201 2098 E mail multilin tech ge com The information provided herein is not intended to cover all the details of the variations of the equipment nor does it take into account the circumstances that...

Страница 15: ...se of using a laptop it is recommended not to have it connected to its power supply In many cases it might not be correctly grounded either due to the power supply or to the connector cables used This is required not only for personal protection but also to avoid a potential voltage difference between the relay s serial port and the computer s port which could produce permanent damage to the compu...

Страница 16: ...g system reliability and efficiency These objectives are realized through software which is used to perform functions at both the station and supervisory levels The use of these systems is growing rapidly High speed communications are required to meet the data transfer rates required by modern automatic control and monitoring systems In the near future very high speed communications will be requir...

Страница 17: ...contacts from independent modules connected to the 650 unit via a CAN Bus Not available for W650 models PLC Programmable Logic Controller Control module that enables the unit configuration assignment of inputs outputs and the implementation of logic circuits Protection Elements Relay protection elements for example Overcurrent overvoltage etc Not available for C650 models Remote inputs and outputs...

Страница 18: ...ation Available options are Table 1 1 REAR SERIAL COMMUNICATIONS BOARD 1 The other module provides Ethernet communications COM3 port using 10 100BaseTX self negotiable speed or 100BaseFX connectors depending on the selected model The most complete models include a double redundant 100BaseFX fiber optic port Redundancy is provided at the physical level the unit incorporates internally duplicated an...

Страница 19: ...1 10 G650 Generator Protection Control System GEK 113285A 1 2 OVERVIEW 1 GETTING STARTED 1 Figure 1 7 COMMUNICATIONS ARCHITECTURE B6816F1 ...

Страница 20: ...higher Windows 2000 Windows XP Internet Explorer 5 0 or higher 64 MB of RAM 128 MB recommended 40 MB of available space on system drive and 40 MB of available space on installation drive RS232C serial and or Ethernet port for communications to the relay 1 3 2 INSTALLATION After ensuring the minimum requirements for using EnerVista 650 Setup are met see previous section use the following procedure ...

Страница 21: ...nstall Software window as shown below Select the Web option to ensure the most recent software release or select CD if you do not have a web connection then click the Add Now button to list software items for the G650 Figure 1 9 ADD PRODUCT WINDOW 6 If Web option is selected choose the G650 software program and release notes if desired from the list and click the Download Now button to obtain the ...

Страница 22: ...alled in the directory indicated and the installation program will automatically create icons and add EnerVista 650 Setup to the Windows start menu 10 Follow the on screen instructions to install the EnerVista 650 Setup software When the Welcome window appears click on Next to continue with the installation procedure Figure 1 11 ENERVISTA 650 SETUP INSTALLATION 11 When the Choose Destination Locat...

Страница 23: ... the application will be added to is shown in the Selected Program Folder window Click Next to begin the installation process and all the necessary program files will be copied into the chosen directory Figure 1 13 SELECT PROGRAM FOLDER 13 To finish with the installation process select the desired language for startup Figure 1 14 LANGUAGE WINDOW ...

Страница 24: ...le from the GE EnerVista CD or online from http www GEindustrial com multilin see previous section for installation instructions 2 Go to Communication Computer and enter the following data referring to communications 3 Select Control Type as MODBUS TCP IP from the drop down list This option will display a number of interface parameters that must be entered for proper Ethernet communications 4 Ente...

Страница 25: ...he following data referred to communications 3 Select Control Type as No Control Type from the drop down list This option will display a number of interface parameters that must be entered for proper serial communications 4 Enter the relay Slave Address Setpoint Product Setup Communication Settings ModBus Protocol menu in the Slave Address field The default value is 254 5 Enter the physical commun...

Страница 26: ...ended to use a shielded twist pair In order to avoid loops where external currents could flow the cable shield must be grounded only at one end The converter box GND terminals are connected to the relay SDA SDB GND terminals respectively For long communications cables longer than 1 km the RS485 circuit must be terminated in an RC network i e 120 ohm 1 nF This circuit is shown on Figure 1 17 RS485 ...

Страница 27: ...ossover cable is required If the connection is performed through a hub or a switch a direct Ethernet cable is required 1 4 3 FACEPLATE DISPLAY All messages are displayed on a 20x4 character LCD display An optional graphic display is also available Messages are displayed in different languages according to selected model 1 4 4 MAINTENANCE G650 requires a minimum amount of maintenance when it is com...

Страница 28: ... 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 Unscheduled maintenance such as during a disturbance causing system interruption 1 ...

Страница 29: ...1 20 G650 Generator Protection Control System GEK 113285A 1 4 650 HARDWARE 1 GETTING STARTED 1 ...

Страница 30: ...apabilities The main features of G650 devices include Protection relay with control capabilities for protection of small and medium generators Replacement for legacy devices in the long term based on improved and open protocols in communications as well as orientation to machine protection system rather than individual protection functions Based on the 650 platform Full graphic capabilities in lar...

Страница 31: ...2 2 G650 Generator Protection Control System GEK 113285A 2 1 OVERVIEW 2 PRODUCT DESCRIPTION 2 Figure 2 2 G650 BLOCK DIAGRAM FOR ENHANCED FUNCTIONALITY MODELS ...

Страница 32: ... measured from 4th current transformer 50N Neutral Instantaneous Overcurrent calculated from the phase currents 50P Phase Instantaneous Overcurrent 51G Ground Time Overcurrent measured from 4th current transformer 51N Neutral Time Overcurrent calculated from the phase currents 51P V Voltage Restraint Overcurrent 50SG 51SG Sensitive Ground Fault only enhanced model 55 Power Factor Limiting Only enh...

Страница 33: ... 3 0 Level 2 32 Latched Virtual Inputs 32 Self Reset Virtual Inputs Three Phase Energy IEC 870 5 104 Virtual Outputs up to 512 Frequency ModBus User Map Tripping and closing circuit supervision Sequence components of currents and voltages Analog Inputs dCmA Pulse Counters Analog Comparators USER INTERFACE RECORDS OTHERS Alphanumerical display 4x20 Data Logger Breaking Arcing Current I2 t Graphic d...

Страница 34: ...aphic Display with IEC symbols 240x128 pixels and enhanced protection functionality see Note 2 REAR SERIAL COMMUNICATIONS BOARD 1 F None A Redundant RS485 P Redundant plastic fiber optic G Redundant glass fiber optic X Redundant RS485 fiber remote CAN bus I O Y Redundant plastic fiber optic fiber remote CAN bus I O Z Redundant glass fiber optic fiber remote CAN bus I O C Cable Remote CAN Bus I O M...

Страница 35: ...3285A 2 3 ORDERING CODE 2 PRODUCT DESCRIPTION 2 F1G5 is a valid selection and F5G1 is and invalid selection 2 The Protection functionality description for basic and enhanced models is listed in section 2 2 1 ANSI DEVICE NUMBERS AND FUNCTIONS on page 2 3 ...

Страница 36: ...2 4 1 1 PHASE TIME OVERCURRENT 51PH 51PL Current Input Phasor without harmonics or RMS Rated current For connection to 1 or 5 A CTs Pickup level 0 05 to 160 00 A in steps of 0 01 A Dropout level 97 to 98 of the pickup level Level Accuracy Values at nominal frequency 0 5 of the reading 10 mA from 0 05 to 10 A 1 5 of the reading for higher values Curve Shapes IEEE extremely very moderately inverse I...

Страница 37: ... or time delayed according to IEEE Timing accuracy Operate at 1 03 times the pickup 3 of operate time or 50 ms whichever is greater Saturation Level 48 times the pickup level Snapshot Events Selectable by setting Current Input Fundamental Phasor without harmonics Pickup level 0 05 to 160 00 A in steps of 0 01 A Dropout level 97 to 98 of the pickup level Level Accuracy Values at nominal frequency 0...

Страница 38: ...urve Curve Multiplier Time Dial 0 00 to 900 00 s in steps of 0 01 s Reset type Instantaneous or time delayed according to IEEE Timing accuracy Operate at 1 03 times the pickup 3 of operate time or 50 ms whichever is greater Saturation Level 48 times the pickup level Snapshot Events Selectable by setting Current Input Phasor without harmonics or RMS Rated current For connection to 1 or 5 A CTs Pick...

Страница 39: ...time delay 3 of operate time or 50 ms whichever is greater Snapshot Events Selectable by setting Current Input Phasor without harmonics or RMS Rated current For connection to 1 or 5 A CTs Pickup level 0 005 to 16 000 A in steps of 0 001 A Dropout level 97 to 98 of the pickup level Level Accuracy Values at nominal frequency 1 5 of the reading 1 mA from 0 005 to 16 A Overreach 2 Trip delay 0 00 to 9...

Страница 40: ...acy Operate at 1 03 times the pickup 3 of operate time or 50 ms whichever is greater Saturation Level 48 times the pickup level Snapshot Events Selectable by setting Current Input Fundamental Phasor without harmonics Rated current For connection to 1 or 5 A CTs Pickup level 0 05 to 160 00 A in steps of 0 01 A Dropout level 97 to 98 of the pickup level Level Accuracy Values at nominal frequency 0 5...

Страница 41: ... Directionality Forward and reverse selectable by setting Polarizing Voltage current dual Polarizing Voltage VN measured or calculated selected by setting Polarizing Current Isg measured from 5th current transformer Operating Current Ig measured from 4th current transformer Polarizing Voltage threshold 0 to 00 Vac in steps of 1 V Polarizing Current threshold 0 005 A Characteristic angle 90º to 90º...

Страница 42: ...constant 0 0 to 8 0 in steps of 0 1 Negative sequence influence Snapshot Events Selectable by setting Pickup level 0 02 to 20 00 in units of Phase CT Primary in steps of 0 01 Dropout level 97 to 98 of the pickup level Slope 0 00 to 100 00 in steps of 0 01 Trip delay 0 00 to 600 00 s in steps of 0 01 s Operate time 50 ms at 50 Hz typically Timing accuracy 3 of operate time or 50 ms whichever is gre...

Страница 43: ... Supervised by Breaker Selectable by setting Snapshot Events Selectable by setting Voltage Input Fundamental Phasor of the neutral voltage calculated from phases Pickup level 3 to 500 in steps of 1 V Dropout level 97 to 98 of the pickup level Level accuracy 1 reading 0 1 Full Scale from 10 to 500 V at nominal frequency Trip delay 0 00 to 900 00 s in steps of 0 01 s Reset delay 0 00 to 900 00 s in ...

Страница 44: ...f 1 V Dropout level 97 to 98 of the pickup level Level accuracy 1 reading 0 1 Full Scale from 10 to 500 V at nominal frequency Curve Shapes Fixed time or inverse curve Reset type Instantaneous Curve Multiplier Time Dial 0 00 to 900 00 s in steps of 0 01 s Timing accuracy 3 5 of operate time or 50 ms whichever is greater Snapshot Events Selectable by setting Voltage Input Fundamental Phasor of phas...

Страница 45: ... Trip delay 0 00 to 900 00 s in steps of 0 01 s Reset delay 0 00 to 900 00 s in steps of 0 01 s Minimum voltage threshold 30 to 00V in steps of 1 V Timing accuracy 3 5 of operate time or 100 ms whichever is greater Snapshot Events Selectable by setting Current Voltage Fundamental Phasor primary values Number of stages 2 Pickup level two stages 10000 00 to 10000 00 MW primary values in steps of 0 0...

Страница 46: ...fference 2 00 to 300 00 V in steps of 0 01 V Maximum angle difference 2 0º to 80 0º in steps of 0 1º Maximum frequency slip 10 to 5000 mHz in steps of 10 mHz Synchronism time 0 01 to 600 00 s in steps of 0 01 s Angle accuracy 3º Dead Source function None DL DB Dead Line Dead Bus LL DB Live Line Dead Bus DL LB Dead Line Live Bus Snapshot Events Selectable by setting Algorithm based on positive sequ...

Страница 47: ...iplier factor 0 000 to 65000 000 in steps of 0 001 Overload factor 0 to 1000000 in steps of 1 Board Origin All available input outputs boards in the device See ordering code F G H J Input origin up to 32 depending on the board type selection Analog Input Any analog value available in the device Analog Maximum Threshold value 100000 000 to 100000 000 in steps of 0 001 Analog Minimum Threshold value...

Страница 48: ...eps of 0 01 df dt level accuracy 80 mHz s or 3 5 whichever is greater Overvoltage supv 0 00 to 110 00 in steps of 0 01 95 settling time for df dt 24 cycles Operate time at 2 x pickup 12 cycles at 3 x pickup 8 cycles at 5 x pickup 6 cycles Frequency Rate min 20 00 to 80 00 Hz in steps of 0 01 Frequency Rate max 20 00 to 80 00 Hz in steps of 0 01 Frequency Rate delay 0 00 to 60 00 s in steps of 0 01...

Страница 49: ...V at nomi nal frequency Operate time 50 ms at 50 Hz typically Timing accuracy 3 5 of operate time or 50 ms whichever is greater Snapshot Events Selectable by setting Loss of Mains Mode One Phase Phase Shift Angle 2 00 to 22 00 in steps of 0 01 degrees Minimum Voltage 30 to 500 in steps of 1 V Level accuracy 3º Timing accuracy 3 5 of operate time or 60 ms whichever is greater Snapshot Events Select...

Страница 50: ...KER SETTINGS Number of Switchgear 1 to 16 selection of switchgear for breaker control Maximum KI2 t 0 00 to 9999 99 in steps of 0 01 kA 2 s KI2 t integration Time 0 03 to 0 25 s in steps of 0 01 s Maximum openings 0 to 9999 in steps of 1 Maximum Openings in one hour 1 to 60 in steps of 1 Snapshot Events Selectable by setting ...

Страница 51: ...torage In non volatile memory flash without battery Format International Standard COMTRADE ASCII IEEE C37 111 1999 Automatic Overwrite Selectable by setting Oscillography records can be concatenated Snapshot Events Selectable by setting Method Single ended Positive Sequence Module 0 01 to 250 00 Ohm in steps of 0 01 Ohms Positive Sequence Angle 25 to 90º in steps of 1º Zero Sequence Module 0 01 to...

Страница 52: ...ts must be added Timing Accuracy 1 ms using the IRIG B synchronization input Triggers By any digital signal programmable through PLC Alarm Possibility to display the event as an alarm on the alarms panel Information available always through Communications for all models and also in HMI for models with graphical display M in ordering code Data Storage In non volatile memory flash without battery Co...

Страница 53: ...o create user programmable logic to be distributed as a single object Inputs Any logical variable contact or virtual input Number of timers 8 maximum in each logic scheme provided in library format Number 4 A through D Reset points 40 0 through 1 of pickup Operate points 80 1 through 20 of pickup Time delay 0 to 65535 ms in steps of 1 Saturation Level 20 times the pickup level Number 15 configurab...

Страница 54: ... outputs In graphical displays only Number of selectable displays Logotype metering or both in scrolling mode can be selectable as default screen in text display for all models basic and mimic The metering screen contains current and voltages for phases and ground in primary values Number of configurable Keys 5 Operation drive PLC operands Accuracy 0 5 of the reading 10 mA from 0 05 to 10 A for ph...

Страница 55: ...ccuracy 1 0 of the reading Range 0 to 2147 MVArh Parameters 3 phase only Update rate 100 ms Accuracy 0 02 Parameters 3 Phase and single phase Accuracy 30 mHz at 50 Hz 36 mHz at 60 Hz Accuracy 3º CT Ratio 1 0 to 6000 0 in steps of 0 1 Rated currents Appropriate for 1 or 5 A G650 has universal range for CT valid for 1 or 5 A to only one terminal Relay Burden 0 04 Ohm Current Withstand Continuous at ...

Страница 56: ...dance 100 kOhm Maximum error 10 setting or 5 V Load for voltage supervision inputs 2 mA V 100 kOhm Voltage threshold for voltage supervision inputs 10 V fixed Debounce Time 1 to 50 in steps of 1 ms Recognition time 1ms Timing resolution 1 ms For Input Activation Voltage Threshold and Debounce Time there is a single setting for all inputs in the same group inputs sharing the same common Input Type ...

Страница 57: ... DC max at 250 Vdc Operate Time 8 ms Contact material Silver Alloy Output Logic Type Output Type and Pulse Output Time are selectable by setting for each output Output Logic Type Positive Negative Output Type Normal Pulse Latch Selectable by setting for each output Pulse Output Time 0 to 60000 ms in steps of 1 ms applicable only to signals set as pulse type Separate operate and reset signal can be...

Страница 58: ...300 600 1200 2400 4800 9600 19200 38400 57600 y 115200 bauds Default Baud Rate 19200 Protocols available ModBus RTU DNP 3 0 Typical distance 1200 m Isolation 2 kV ASYNCHRONOUS REAR PORTS None or two rear ports depending on model COM1 COM2 rear COM2 multiplexed with front port Type depending on model Model F None Model A Redundant RS485 Model X Redundant RS485 fiber CAN for inputs outputs module Mo...

Страница 59: ...ng on model Model B 10 100BaseTX self negotiable Model C 10 100BaseTX 100Base FX Model D 10 100BaseTX redundant 100BaseFX Physical media redundancy Model E Redundant 10 100BaseTX self negotiable ports 10 100BaseTX RJ45 connector 100BaseFX ST connectors Wave length 1300 nm Fiber type multimode 62 5 125 μm or 50 125 μm Protocols available ModBus TCP IP DNP over TCP IP and UDP IP Http ftp tftp allow ...

Страница 60: ...esponse to a logic 0 input This specification applies to either 62 5 125 μm or 50 125 μm fiber cables 3 This specification is intended to indicate the performance of the receiver section of the transceiver when Input Optical Power signal characteristics are present per the following definitions The Input Optical Power dynamic range from the minimum level with a window time width to the maximum lev...

Страница 61: ...NDARD CLASS TEST EMC IEC 61000 4 1 IEC 60255 22 1 III Oscillatory waves immunity IEC 61000 4 2 IEC 60255 22 2 IV Electrostatic discharge immunity test IEC 61000 4 3 IEC 60255 22 3 III Radiated electromagnetic field disturbance test IEC 61000 4 4 IEC 60255 22 4 IV Electrical fast transient IEC 61000 4 5 IEC 60255 22 5 IV Surge immunity test IEC 61000 4 6 IEC 60255 22 6 III Conducted electromagnetic...

Страница 62: ...GEK 113285A G650 Generator Protection Control System 2 33 2 PRODUCT DESCRIPTION 2 5 EXTERNAL CONNECTIONS 2 2 5EXTERNAL CONNECTIONS Figure 2 3 G650 WIRING DIAGRAM 189C4216H17R1 ...

Страница 63: ...1P BLOCK F25 F8 CC4 50 2 BLOCK F26 F9 COMMON 1 4 COMMON 1 4 F27 F10 COMMON 5 8 COMMON 5 8 F28 F11 CC5 50G BLOCK F29 F12 CC6 51G BLOCK F30 F13 CC7 51 2 BLOCK I SENS F31 F14 CC8 67G BLOCK F32 F15 COIL 2 F33 F16 52 a I SENS F34 F17 COIL 2 F35 F18 52 b F36 INPUTS F1 OUTPUTS F1 USER CONFIGURABLE INPUTS USER CONFIGURABLE OUTPUTS O1 FREQ PICKUP O2 27 59 PICKUP O3 50 67G PICKUP O4 51 67G PICKUP O5 50 67P ...

Страница 64: ... modules via a high speed CAN bus Transformers module with 5 current transformers and 4 voltage transformers CPU including a powerful DSP for measure processing as well as synchronous and asynchronous communication accessories Input Output module included in basic unit Optionally a second I O module can be added H Hi ig gh h S Sp pe ee ed d s se er ri ia al l C CA AN N B Bu us s A An na al lo og g...

Страница 65: ...ailable ranges Hi and Low in order to optimize efficiency and general performance including the capability to tolerate auxiliary voltage interruptions dips Oversized components highly resistant to temperature are used For example all capacitors are specified to stand up to 105ºC transformer components are specially designed to stand up to 180ºC the used MOSFET transistor is of very low resistance ...

Страница 66: ...ghly resistive material which guarantees the unit s immunity to all kinds of EMI RFI ESD interferences As well an IP51 IEC 529 protection degree against dust and water through the front and with the relay mounted in the panel In order to guarantee safety and preventing access to the unit by unauthorized personnel the front part of the relay has a sealable cover to protect the RS 232 front port and...

Страница 67: ...DESCRIPTION 3 HARDWARE 3 Figure 3 4 DRILLING DIMENSIONS DIAGRAM NOTE All dimensions are shown in mm inches ESC F1 F2 237 9 30 169 6 65 1 38 266 7 10 5 0 260 7 10 26 FRONT VIEW SIDE VIEW N GE Multilin 650 186 7 32 210 8 27 1 90 5 7 5 263 10 36 4x O7 27 PANEL MOUNTING CUTOUT ...

Страница 68: ...GEK 113285A G650 Generator Protection Control System 3 5 3 HARDWARE 3 3 MECHANICAL DESCRIPTION 3 Figure 3 5 DIMENSIONS OF THE 19 RACKS 8U HIGH FOR TWO RELAYS ...

Страница 69: ...ppropriate terminal is 6 mm2 AWG 10 The rest of the terminal blocks F and G for I O and H for power supply incorporate high quality connectors with the capacity to withstand a rated current of 15 A at 300 V These terminal blocks admit a cable section of up to 2 54 mm2 AWG 12 The communication boards have a different type of connector depending on the selected media RS485 glass or plastic fiber opt...

Страница 70: ... COMMUNICATION MODULES The transformers module with the VTs and CTs is already connected to a female connector screwed to the case that incorporates shorting bars in the current inputs so that it can be extracted without the need to short circuit the currents externally It is very important for safety reasons not to change or swift the terminals for CTs and VTs TYPE OF COMMUNICATION CONNECTOR RS48...

Страница 71: ...113285A 3 3 MECHANICAL DESCRIPTION 3 HARDWARE 3 A grounded antistatic wristband must be used when manipulating the module in order to avoid electrostatic discharges that may cause damage to the electronic components Figure 3 9 REAR TERMINALS LOCATION ...

Страница 72: ... boards 4 and 5 3 4 2 DIGITAL INPUTS WITH TRIP CIRCUIT SUPERVISION The Option 2 I O board includes two groups of 4 inputs with one common in terminals F9 to F10 It also includes 6 auxiliary outputs in terminals F19 to F30 with normally open contacts and two current sensing latching outputs F31 F33 and F34 F36 Besides there are 2 groups of inputs for trip circuit supervision The first group include...

Страница 73: ...it is necessary to extract the board switch the jumper to the selected position as indicated on Figure 3 10 FIBER CABLE SELECTION and insert the board again As with any other relay manipulation the relay power supply must be removed and the operation must be performed only by skilled personnel The default port selected by switch is 10 100 TX in factory configuration The switch selects between cabl...

Страница 74: ...get OPB is the available optical power for a fiber optic link to accommodate fiber cable losses plus losses due to in line connectors splices optical switches and to provide margin for link aging and unplanned losses due to cable plant reconfiguration and repair OPB DB FIBER OPTIC CABLE LENGTH KM 62 5 125 μm 50 125 μm 11 4 8 0 10 9 7 4 0 3 10 5 7 1 0 5 9 6 6 2 1 0 8 5 5 3 1 5 7 3 4 3 2 0 6 3 3 2 5...

Страница 75: ...3 12 G650 Generator Protection Control System GEK 113285A 3 5 TRANSCEIVER OPTICAL POWER BUDGET VERSUS LINK LENGTH 3 HARDWARE 3 ...

Страница 76: ...Vista 650 Setup software interface 4 1 2 ENERVISTA 650 SETUP SOFTWARE OVERVIEW This software package uses ModBus protocol and it is designed to communicate with a single relay at a time GE offers different communication software packages such as GE POWER which can be used to communicate simultaneously with several relays EnerVista 650 Setup software provides an easy way to configure monitor and ma...

Страница 77: ...ovide a visual display of power system and relay operation data captured during specific triggered events 4 1 2 5 FIRMWARE UPGRADES The firmware of a G650 device can be upgraded locally or remotely via the EnerVista 650 Setup software The corresponding instructions are provided by the EnerVista 650 Setup Help file under the topic Upgrading Firmware Modbus addresses assigned to firmware modules fea...

Страница 78: ...AL VALUES 4 1 ENERVISTA 650 SETUP SOFTWARE INTERFACE 4 4 1 3 MAIN SCREEN The EnerVista 650 Setup software main window supports the following primary display components Title bar Main menu bar Main icon bar Working area Status bar Figure 4 1 ENERVISTA 650 SETUP MAIN SCREEN Working Area Title ...

Страница 79: ... viable or even in worst cases the relay and or the computer could result damaged by overvoltages For on line working previously ensure that all relay communication parameters such as baudrate slave ModBus address etc match the computer settings Figure 4 2 COMMUNICATION PARAMETERS MENU The Communication computer screen is divided in several subsections Computer settings Main communication paramete...

Страница 80: ...BUS TCP this option selects ModBus TCP IP communication mode for communication through the Ethernet port In this case the top right window will show the typical parameters to be programmed IP address port address and unit identifier in the MODBUS TCP SETUP section MODEM this option displays the parameter to set in case of using a modem for the communication such as Phone number Time out sec init c...

Страница 81: ... relay configuration Is it necessary to program additional logic Launch the Logic Configuration tool in EnerVista 650 Setup Setpoint Logic Configuration Create new or modify the existing logic File Open Project Compile and save logic file pep and drawing design aut in Logic Configuration tool Exit PLC Graphic Editor and save the 650 file from the main application menu Is the relay completely confi...

Страница 82: ...ditor PLC Editor Contents Relay configuration file containing all protection elements Settings input output and LEDs configuration graphic display configuration etc Equations corresponding to the logic created and compiled in the PLC Editor PLC project file containing the necessary information relative to the relay model logic libraries included in the project lib graphic file name aut etc PLC Pro...

Страница 83: ... logic Launch the Logic Configuration tool in EnerVista 650 Setup Setpoint Logic Configuration Create new or modify the existing logic File Open Project Compile Run Compile and save logic file pep and drawing design aut in Logic Configuration tool File Save Project Send logic to relay Run Send Equations to Relay and Exit PLC Graphic Editor Is the relay completely configured Save all settings confi...

Страница 84: ... projects How to transfer to relay Connect with the relay Communications Computer Connect with the relay Communications Computer Send settings and configuration from file Launch 650 Logic equations editor Setpoint Logic Configuration Open the created PLC project File Open Project Compile the project Run Compile Now the logic virtual outputs can be sent directly to relay Run Send Equations to Relay...

Страница 85: ...le has been opened Table 4 3 ENERVISTA 650 SETUP MENUS STRUCTURE FILE SETPOINT ACTUAL OPERATIONS COMMUNICATION SECURITY VIEW HELP New Product Setup Front Panel NA Computer Login user Traces Instruction Manual Open System Setup Status NA Modem Change Password ModBus Memory Map GE Multilin on the web Save Protection Elements Metering NA Troubleshooting User Management About EnerVista 650 Setup Save ...

Страница 86: ...tings and configuration file Save As Save as 650 settings and configuration file Close Close the opened 650 file in EnerVista 650 Setup Config File 650 Converter Tool to convert the 650 files from one version to another Properties File properties for 650 Get info from relay Retrieve the 650 settings and relay configuration compiled equations from the relay Send info to relay Send and write the 650...

Страница 87: ...e options to fully program the unit The enabled menus in the EnerVista 650 Setup program are File Setpoint Actual Communication View and Help The off line mode displays the File Setpoint Actual Communication Security View and Help submenus to program the unit The Actual values submenus are for structure purposes only Values are not refreshed while the relay is not communicating The Save as and Clo...

Страница 88: ...le and select the version and model to be converted to It is possible to change the model type FXGX using the conversion tool It must be taken into account that part of the logic can be readjusted to fit the new input and output boards selection Notice also that the external wiring of inputs and outputs board are different for type 1 2 4 and 5 4 1 7 3 PROPERTIES When this option is selected the pr...

Страница 89: ...nting options and settings for the printing device b PRINT PREVIEW Option to preview the whole settings and configuration file 650 in paper format to be printed as shown in Figure 4 8 Figure 4 8 PRINT PREVIEW OF SETTINGS FILE c PRINT In this option the program will print the relay configuration using the PC default active printer on port COMx or LPT This option is active only in off line mode in f...

Страница 90: ...Contact I O settings for all boards available in device Remote Comms Relay Configuration Configuration of Outputs LEDs Operations Protection Elements Oscillography Control Events Switchgear Inputs Virtual Inputs Operations and HMI Whole relay configuration with internal relay signals or user definable ones as logic virtual outputs Logic Configuration Logic configuration graphic editor PLC Editor I...

Страница 91: ... and IEC61850 models IEC 870 5 104 TCP Port Common Addr of ASDU Cyclic Meter Period and Synchronization Event settings Available for standard and IEC61850 models SNTP Synchronization over Ethernet settings SYSTEM SETUP General Settings This screen describes and enables the settings of the power system where the relay will operate Some of these settings will be used only for metering values present...

Страница 92: ...tions for phase current Neutral Current All overcurrent grouped functions for neutral current Calculated from phases not measured Ground Current All overcurrent grouped functions for ground current Measured from 4th current input Sensitive Ground Current All overcurrent grouped functions for sensitive ground current Measured from 5th current input Negative Sequence Current All Negative sequence ov...

Страница 93: ...ent and dual polarization Restricted Gnd Fault Restricted Ground Fault 87G Enhanced models only SENSITIVE GROUND CURRENT Sensitive Ground TOC Sensitive ground time overcurrent 51SG Enhanced models only Sensitive Ground IOC Sensitive ground instantaneous overcurrent 50SG Enhanced models only NEGATIVE SEQUENCE CURRENT Negative Sequence TOC Negative sequence time overcurrent 51 2 Negative Sequence IO...

Страница 94: ...and over and under frequency which are usually considered as control elements The rest of control elements such as fuse failure breaker failure synchronism and breaker settings are not involved in the tabled groups concept Underfrequency Underfrequency unit 81U Grouped element Overfrequency Overfrequency unit 81O Grouped element Synchrocheck Synchronism check unit 25 Not grouped a single unit prov...

Страница 95: ...y logical variable contact or virtual input Text configuration is only for off line mode NOTE This screen is used for the configuration of digital channels and oscillography trigger The rest of parameters such as function enabling disabling sampling rate number of oscillography files etc must be set on the Setpoint Product Setup Oscillography menu Control Events Up to 128 user programmable events ...

Страница 96: ...otection Control System 4 21 4 HUMAN INTERFACES SETTINGS ACTUAL VALUES 4 1 ENERVISTA 650 SETUP SOFTWARE INTERFACE 4 The following figures show an example of the default factory configuration for G650 Figure 4 9 RELAY CONFIGURATION ...

Страница 97: ... project file containing the necessary information relative to the relay model logic libraries included in the project lib graphic file name aut etc aut PLC Project file containing all the drawings used by the logic required by 650 relay based on IEC 61131 3 standard Functional block diagram FDB lib User programmable logic objects Library file to be included as an object in a PLC project Logic pac...

Страница 98: ...ecuted and interlocks are fulfilled Breaker Breaker status open closed or undefined The rest of the status signals corresponding to the switchgear XX configured as breaker are in the Status Switchgear Status Switchgear XX menu Protection Status of all the protection units in the device Control Elements Status of all the control units available in the device Protection Summary This screen shows a c...

Страница 99: ...for ground current measured from 5th current input Negative Sequence Current Protection status signals pickups and operations for negative sequence time overcurrent function Voltage Protection status signals pickups and operations for all voltage functions undervoltage overvoltage neutral overvoltage negative sequence overvoltage and auxiliary under and over voltage Volts Hz and ground overvoltage...

Страница 100: ...als for energy counters Breaker Maintenance All signals related to breaker maintenance such as number of openings closings KI 2 t counters alarm signal for KI 2 t etc METERING Primary Values Primary values measurements for currents voltages power energy and demand Secondary Values Secondary values measurements for currents voltages and power Phasor Diagram Current voltage and sequence components F...

Страница 101: ...ations previously configured in the relay with their corresponding texts Table 4 23 GENERAL OVERVIEW OF OPERATIONS MENU Options enabled only in On line mode are marked as Options enabled only in Off line mode are marked as RECORDS Event recorder Retrieval and visualization of snapshot event all and new control events and alarm panel By serial or Ethernet ModBus RTU or TCP IP Waveform capture Retri...

Страница 102: ... Troubleshooting Serial or Ethernet connection Lets the user to perform reading or writing in ModBus addresses for verifying communications and access to different positions in the ModBus memory map Only available if the COMMUNICATION Computer Menu to start communication with the relay Modem Menu to set modem communication parameters only available if control type is set to modem in computer menu ...

Страница 103: ...ate the firmware version of the relay through Ethernet communication Firmware is related to the relay internal program designed by GE Multilin which performs the protection and control functions and which is run by the relay main microprocessor Upgrade operating system Serial and Ethernet connection Go to Communications Upgrade operating system This option allows the user to update the relay opera...

Страница 104: ...piled logic equations This file can be retrieved from the relay using the File Get info from relay option in EnerVista 650 Setup through serial or Ethernet communication File Send info to relay option stores this 650 file in the relay pep aut and lib files contain the logic configuration projects necessary to modify the logic virtual outputs in the relay These files can be stored in the relay usin...

Страница 105: ...n manual English only and can be obtained from EnerVista 650 Setup program Table 4 26 GENERAL OVERVIEW OF VIEW MENU Options enabled only in On line mode are marked as Options enabled only in Off line mode are marked as 4 1 14 HELP MENU OVERVIEW Complete instructions manual and data about EnerVista 650 Setup release Table 4 27 GENERAL OVERVIEW OF HELP MENU SECURITY Login User Log on menu for EnerVi...

Страница 106: ... ordering code option for the text display model basic and M the code for the mimic display graphical The boot code and firmware versions can be seen in the relay text main screen this screen is the default screen in the text menu for all models After the text G650 appears the relay firmware version 3 22in the example and between brackets the boot program version 4 10 in the example followed by Ge...

Страница 107: ...will be reset The latched conditions can also be reset via communications using the LED reset input to configure this signal go to Setpoint Relay Configuration Protection elements LED RESET INPUT By default this LED reset input signal is set to LEDS RESET operation 4 2 3 PUSHBUTTONS The front panel provides Push buttons keypad 5 user programmable plus ESC non configurable shuttle key or shuttle ke...

Страница 108: ...een OFF red Press the command button to switch from local to remote operations mode and vice versa OFF status operation inhibited for maintenance and safety can be reach pressing the commands pushbutton during several seconds local remote off sequence 4 2 4 FRONT PORT AND COVER SEALING SYSTEM Figure 4 16 shows the detail of the front RS232 communication port and local remote button access cover se...

Страница 109: ... level menu without changing to other low levels rotate the shuttle key left to move up and right to move down When rotating the shuttle key the selected menu is marked by a single scroll bar character The mark in the right part of any menu means that contains more than one level Figure 4 17 Shows an example of main menu navigation Figure 4 17 NAVIGATION IN MAIN TEXT MENU Symbol Action Performed N...

Страница 110: ...otection and control settings available in device Press shuttle key to enter next level Move L R to select submenu Press ESC to return to previous level Change Settings Menu that allows changing all protection and control settings available in device Inputs and outputs settings relay configuration and logic configuration are not available in HMI only via EnerVista 650 Setup software Press shuttle ...

Страница 111: ...s Status Operation Bits Breaker Protection Protection Blocks Phase Current Neutral Current Ground Current Sens Ground Current Neg Seq Current Thermal Model Voltage Power Control Elements Frequency Synchrocheck Breaker Failure enhanced models only VT Fuse Failure enhanced models only Setting Groups Pulse Counters Analog Comparators Loss of Mains enhanced models only Loss of Excitation Accdnt Energ ...

Страница 112: ...el in actual values Phase Current in the example Second Line Data identifier in the example PH IOC1 HIGH A is the pickup signal for the first instantaneous overcurrent function level high for phase A Third line Status of the displayed actual value Fourth Line Relative position in the menu it is the first value of 114 Figure 4 18 ACTUAL VALUES SCREEN DATA In the Actual Values menus are different ty...

Страница 113: ...ation Press shuttle key from the default main screen and enter in the main text menu Move the shuttle key until a single scroll bar character appears in the left part of Snapshot event header Press shuttle key to enter in the snapshot events menu Select the snapshot event to display using the shuttle key left and right to move up and down inside the recorded snapshot events Once selected the snaps...

Страница 114: ...must press the shuttle key for this screen to disappear The HMI will not allow to perform any other operation until the screen is acknowledged In the event of several consecutive faults the HMI will always show the most recent fault and the user will need to acknowledge all of them up to a maximum of ten faults In the second option viewing the fault reports in the menu available in the HMI the Fau...

Страница 115: ...pe distance and date and time Second screen with metering data for that fault record All this data is a summary from the fault report file that can be retrieved via EnerVista 650 Setup software Figure 4 20 FAULT REPORT NAVIGATION IN HMI Possible fault types are as follows GROUND Ground faults AG phase A to ground ABG phase AB to ground BG phase BG to ground BCG phase BCG to ground CG phase CG to g...

Страница 116: ...t sublevel is reached move up and down to visualize the settings selected Table 4 30 GENERAL OVERVIEW OF VIEW CHANGE SETTINGS MAIN MENU MAIN SETTINGS MENU FIRST LEVEL SECOND LEVEL THIRD LEVEL Product Setup Communication Serial Ports Ethernet Ethernet 1 Ethernet 2 ModBus Protocol DNP3 Slave DNP3 Slave 1 DNP3 Slave 2 DNP3 Slave 3 IEC 870 5 104 SNTP Fault Report Oscillography Demand System Setup Gene...

Страница 117: ... Ground Dir 3 Restd Gnd Fault Enhanced models only Restd Gnd Fault 1 Restd Gnd Fault 2 Restd Gnd Fault 3 Sens Ground Curr Sens Ground TOC Enhanced models only Sens Ground TOC 1 Sens Ground TOC 2 Sens Ground TOC 3 Sens Ground IOC Sens Ground IOC 1 Sens Ground IOC 2 Sens Ground IOC 3 Neg Seq Current Neg Seq TOC Neg Seq TOC 1 Neg Seq TOC 2 Neg Seq TOC 3 Neg Seq IOC Neg Seq IOC 1 Neg Seq IOC 2 Neg Seq...

Страница 118: ...Auxiliary UV 1 Auxiliary UV 2 Auxiliary UV 3 Volts per Hertz Enhanced models only Volts per Hertz 1 Volts per Hertz 2 Volts per Hertz 3 Ground OV Ground OV 1 Ground OV 2 Ground OV 3 Power Directional Power Directional Power 1 Directional Power 2 Directional Power 3 PF Limiting Enhanced models only PF Limiting 1 PF Limiting 2 PF Limiting 3 Control Elements Setting Group Underfrequency Underfrequenc...

Страница 119: ...tion Control System GEK 113285A 4 2 HUMAN MACHINE INTERFACE HMI 4 HUMAN INTERFACES SETTINGS ACTUAL VALUES 4 Autoreclose Breaker Failure VT Fuse Failure Enhanced models only MAIN SETTINGS MENU FIRST LEVEL SECOND LEVEL THIRD LEVEL ...

Страница 120: ...4 Freq Rate of Change Freq Rate of Change 1 Freq Rate of Change 2 Freq Rate of Change 3 Loss of Mains Enhanced models only Loss of Mains 1 Loss of Mains 2 Loss of Mains 3 Loss of exc Loss of exc 1 Loss of exc 2 Loss of exc 3 Accdn Energ Accdn Energ 1 Accdn Energ 2 Accdn Energ 3 MAIN SETTINGS MENU FIRST LEVEL SECOND LEVEL THIRD LEVEL ...

Страница 121: ...ackets Choose the new value moving up and down the shuttle key After selecting the appropriate value press again the shuttle key to fix that value To save the new settings go to the end of the menu rotating the shuttle key right and select the menu Press Enter to save settings When pressing the shuttle key inside this menu the new settings will be saved Select the menu Change settings and press th...

Страница 122: ...ating the shuttle key after selecting the desired value press again the shuttle key to store the value Year Date Day Month Year Time Hour Minutes Seconds After storing the value for Year Month will appear between brackets and can be modified Month Date Day Month Year Time Hour Minutes Seconds After storing the value for Month Day will appear between brackets and can be modified Day Date Day Month ...

Страница 123: ...ion text will be displayed Example of commands operations executions via HMI Press the shuttle key in the menu commands when it is selected in the display All the previously configured commands will be displayed Rotate the shuttle key move through the available commands Press ESC to return to previous level Press shuttle key to pre select the operation to be executed When the message Push Enter fo...

Страница 124: ...in this menu there are three types of functionality Login For entering the password either for settings or commands and enable access to settings or commands Once entering the password the relay is no longer password protected and access is enabled to settings modification or commands execution Logout Once the necessary setting changes or operation commands have been executed the user can log out ...

Страница 125: ... the user must logout Logout Pwd Settings or Logout Pwd Commands For safety reasons if the user does not log out the relay will do it automatically 15 minutes after the last keypad action d CHANGING THE PASSWORD CHANGE PWD COMMANDS To set a password in the relay both for settings and commands the corresponding menu must be accessed inside the Password menu Change Pwd Settings or Change Pwd Command...

Страница 126: ... screen the relay logotype including the firmware and boot code versions the relay model and the communication parameters for local port COM2 Figure 4 24 DEFAULT LOGOTYPE SCREEN Metering This option shows a Metering screen including the phase and ground currents as well as phase to phase voltage and zero sequence voltage values all of them in primary values Figure 4 25 DEFAULT METERING SCREEN All ...

Страница 127: ...ality is described in section 4 2 5 in this manual Intro Next Pressing the shuttle key the user access the next graphical screen which in this case corresponds to the primary metering values screen L R Select Once the different switchgear elements to be operated have been configured using EnerVista 650 Setup the user will be able to operate them from the graphic display If a single line diagram ha...

Страница 128: ...ne Frequency Primary Phasor Ib Primary V1 Primary Phase B Reactive Pwr Bus Frequency Primary Phasor Ic Primary V2 Primary Phase B Apparent Pwr Vx Primary Phasor Ig Primary Vab Primary Phase B Real Pwr Pos MVarhour Freeze Phasor Isg Primary Vbc Primary Phase C Reactive Pwr NegMVarhour Freeze Phasor In Primary Vca Primary Phase C Apparent Pwr PosMWatthour Freeze RMS Ia Primary Vn Primary Phase C Rea...

Страница 129: ...ng the shuttle key the user accesses the Events menu that offers the following options at the bottom of the screen next prev reload details At To access the different options in the snapshot events graphic menu the user must move the cursor from left to right The selected option will be displayed in upper case and between brackets To access the selected option the user must press again the shuttle...

Страница 130: ... user must press the shuttle key A new metering screen will be displayed containing the primary metering values in the snapshot event such as Once inside the Metering screen a new legend will be shown for each event Intro or ESC Prev L R Scroll this legend indicates that by pressing ESC or the shuttle key the system will return to the Event Detail screen and rotating the shuttle key the user will ...

Страница 131: ...is as follows Esc Out At Intro Tag event Esc Out At The relative event marking is eliminated and the system returns to the general events screen Intro Tag event If the user places the cursor on a different event by rotating the shuttle key left or right pressing the shuttle key will change the relative mark to that new event 4 2 6 4 NEW EVENTS SCREEN This screen shows the new events that have been...

Страница 132: ...ification text and its status active ON or inactive OFF In the previous example the produced alarm is the change to local of the execution of operations OPERATIONS IN LOCAL MODE the date and time when this event has been produced and its status ON The bottom of the screen shows the legend that indicates how to navigate through the different options available in the screen ESC Prev Intro Next ESC P...

Страница 133: ... to verify wiring The format of this screen is shown on the figure below The first line shows the name of the screen I O Cards followed by the type and description of the board where the cursor is located which will appear between selection marks and blinking Figure 4 31 INPUTS OUTPUTS GENERAL SCREEN The navigation legend on this screen is as follows Esc Prev Intro Menu L R Chg Card Esc Prev This ...

Страница 134: ...the I O menu next view test input test output L R Chg Card Moving the shuttle key to the left or right provides access to the status of inputs outputs for the different boards available in the relay TEST INPUT This option allows testing the input activation in emulation mode The displayed screen is similar to the viewing screen but in this case the user can operate the different relay inputs This ...

Страница 135: ...reen shows the Output name lit up showing that this is an output emulation mode The first relay output will appear blinking and between brackets the user can select a different output by rotating the shuttle key When the shuttle key is pressed the selected output will be activated Navigation through this screen is indicated by the following legend Esc Exit Text Intro Chg Output Esc Exit Text The E...

Страница 136: ...dress which must be configured in Setpoint Product Setup Communication Settings Ethernet The main screen of the G650 web server shows the different monitoring possibilities for snapshot events events alarms oscillography fault reports data logger and metering values provided by the relay through the web In order to access the different functions provided by the web server the user must simply clic...

Страница 137: ...ute The information provided in this screen includes first the relative event index the lowest index corresponding to the most recent event next the event text that shows the reason for the event its status active ON or inactive OFF and finally the date and time when the event was produced The bottom of the screen shows a Metering screen clicking on one of the events the associated metering values...

Страница 138: ...onfigured in the Control Events screen inside the Relay Configuration menu of EnerVista 650 Setup Figure 4 35 CONTROL EVENTS SCREEN Unlike the case of Snapshot events in this screen the highest index corresponds to the most recent event The information provided is the control event index the text that has been associated to such event when configured its status active ON or inactive OFF and its da...

Страница 139: ...4 HUMAN INTERFACES SETTINGS ACTUAL VALUES 4 4 3 4 ALARMS The alarms screen provides access to alarms configured in the relay As in the case of snapshot events and control events this screen allows only to view the alarms but not to acknowledge them Figure 4 36 ALARMS SCREEN ...

Страница 140: ...igure 4 37 OSCILLOGRAPHY SCREEN If the user clicks on the oscillo record he wants to retrieve the window on the right will show a description of the record header indicating its date time and the most relevant parameters of the record Once a record is selected it is required to press the Download button The system will then open a window to allow saving the files in Comtrade format in the PC hard ...

Страница 141: ...f a safety warning message Figure 4 39 FAULT REPORT SCREEN The information provided in this screen includes the date and time when the fault was registered fault calculations such as distance to the fault type of fault date and time and the line parameters as well as the recloser and breaker status during the fault This screen shows also prefault and fault voltage and current primary values At the...

Страница 142: ...SERVER 4 4 3 7 DATA LOGGER The data logger screen allows viewing the data logger first and last value retrieval date and allows downloading the data record files in Comtrade format by pressing the Download option Stored files can be viewed later using any Comtrade format viewer Figure 4 40 DATA LOGGER SCREEN ...

Страница 143: ...Protection Control System GEK 113285A 4 3 WEB SERVER 4 HUMAN INTERFACES SETTINGS ACTUAL VALUES 4 4 3 8 METERING This screen includes the 54 primary metering values provided by the relay display Figure 4 41 METERING SCREEN ...

Страница 144: ...y Data Logger Demand System Setup General settings Flex Curves Breaker Breaker Settings Breaker Maintenance Switchgear Protection Elements Phase Current Phase TOC High Phase TOC Low Phase IOC High Generator Thermal Model Neutral Current Neutral TOC Neutral IOC Neutral Directional Ground Current Ground TOC Ground IOC Ground Directional Restricted Gnd Fault Enhanced models only Sensitive Ground Curr...

Страница 145: ...wr Factor Limiting Enhanced models only Control Elements Setting Group Underfrequency Overfrequency Synchrocheck Breaker Failure Enhanced models only VT Fuse Failure Enhanced models only Pulse Counters Analog Comparator Frequency rate of change Loss of Mains Enhanced models only Loss of Excitation Accidental Energization Input Outputs Contact I O Board F Board G Board H Board J Force Outputs Virtu...

Страница 146: ...to appendix B in this manual Table 5 4 MODBUS PROTOCOL SETTINGS PRODUCT SETUP COMMUNICATION SETTINGS SERIAL PORTS Name Default Value Step Range COM1 Baud Rate 19200 N A 300 115200 COM2 Baud Rate 19200 N A 300 115200 COM1Parity NONE N A NONE ODD EVEN COM2Parity NONE N A NONE ODD EVEN PRODUCT SETUP COMMUNICATION SETTINGS NETWORK ETHERNET NETWORK ETHERNET 1 NETWORK ETHERNET 2 Name Default Value Step ...

Страница 147: ...Oct1 0 1 0 255 IP Addr Client4 Oct2 0 1 0 255 IP Addr Client4 Oct3 0 1 0 255 IP Addr Client4 Oct4 0 1 0 255 IP Addr Client5 Oct1 0 1 0 255 IP Addr Client5 Oct2 0 1 0 255 IP Addr Client5 Oct3 0 1 0 255 IP Addr Client5 Oct4 0 1 0 255 TCP UDP Port 20000 1 0 65535 Unsol Resp Function DISABLED N A DISABLED ENABLED Unsol Resp TimeOut 5 1 0 60 Unsol Resp Max Ret 10 1 0 255 Unsol Resp Dest Adr 200 1 0 655...

Страница 148: ...tain time values from the SNTP NTP server Since many time values are obtained and averaged it generally takes forty seconds until the G650 clock is synchronized with the SNTP NTP server It may take up to one minute for the G650 to signal an SNTP FAIL state if the server is off line To use SNTP in broadcast mode set the Function setting to BROADCAST The G650 then listens to SNTP messages sent to th...

Страница 149: ... further responses from other SNTP NTP servers are ignored In unicast mode of operation the chosen time server can go offline in that case it takes about one minute for the G650 to signal an SNTP FAIL state and to switch again to anycast mode to try to find another time server In anycast mode the G650 tries to send multicast messages up to five minutes before signalling an SNTP FAIL state The G650...

Страница 150: ...fault report when the FAULT REPORT TRIGG is activated Positive sequence impedance module Pos Seq Module Value in ohms of the line positive sequence impedance module Positive sequence impedance Angle Pos Seq Angle Value in degrees of the line positive sequence angle Zero sequence impedance module Zero Seq Module Value in ohms of the line zero sequence impedance module Zero sequence impedance Angle ...

Страница 151: ...ice Fault Record Number Clicking on the View header button the system will show the header of the record selected at Select Record Clicking on the Download button the file is retrieved and saved in a folder selected by the user The file name is FLTxxx DAT where xxx is the corresponding record number The fault report retrieval can be done using serial communication ModBus RTU or Ethernet tftp Fault...

Страница 152: ...alog 7 VB or VBC channel depending on the selected configuration Wye or Delta at Setpoint System Setup General settings Phase VT Connection Analog 8 VC or VCA channel depending on the selected configuration Wye or Delta at Setpoint System Setup General settings Phase VT Connection Analog 9 VN or VX channel depending on the selected configuration zero sequence measured or busbar voltage at Setpoint...

Страница 153: ... the relay will stop storing the oscillography in RAM memory until the complete record has been saved in non volatile memory The oscillography module will be reset once the data has been completely stored in Flash memory and the TRIGGER OSCILLO state is deactivated Snapshot Events This setting enables or disables snapshot event generation for the oscillography element EXAMPLE For a Max Number Osc ...

Страница 154: ...f the record s capacity will store post fault information NUMBER OF TRIGGERS This is the number of the most recent oscillography record stored in the relay The record is stored in COMTRADE format The range is 0 to 999 CYCLES PER RECORD This state displays the number of cycles that will be stored in each oscillography record Although the number of cycles can be a decimal number the record will repr...

Страница 155: ... where xxx is the corresponding record number The oscillography retrieval can be done using serial communication ModBus RTU or Ethernet tftp 5 2 5 DATA LOGGER The G650 data logger can store information of up to 16 analog channels among all channels available in the relay with a sampling rate selectable by setting The memory of the data logger is fixed 64 Kilobytes Two bytes are needed per channel ...

Страница 156: ...a Logger Rate setting and on the number of channels selected 5 2 5 3 DATA LOGGER FILES FORMAT AND RETRIEVAL File Retrieval Data logger files can be retrieved using the EnerVista 650 Setup software or the web server at http relay IP address For obtaining the data logger files using the EnerVista 650 Setup software the user must access Actual Records Data Logger The top of the window shows the date ...

Страница 157: ...t power Current and Power methods can be chosen separately Settings are provided to disable certain measuring techniques These techniques are used by many utilities for statistical or control purposes PRIMARY DEMAND VALUES STEP IA RMS KA IB RMS KA IC RMS KA IG RMS KA ISG RMS KA I2 KA Three phase active power W MW Three phase reactive power VAR MVAr Apparent power VA MVA DEMAND CALCULATED VALUES DE...

Страница 158: ...ut assigned as DEMAND TRIGGER INP This input is set at Setpoint Relay configuration Protection Elements Snapshot Events This setting enables or disables the snapshot event generation for the demand element 5 2 6 2 DEMAND CALCULATION METHODS a CALCULATION METHOD 1 THERMAL EXPONENTIAL This method simulates the action of an analog peak recording thermal demand meter The relay measures the magnitude f...

Страница 159: ...cified in the DEMAND INTERVAL setting The calculation will be made every second and the demand value will be the average of all values produced during the time interval The time interval is chosen in the DEMAND INTERVAL setting The interval demand value will be shown once this time has expired If for example the setting indicates 15 minutes for integration the demand value update will be made ever...

Страница 160: ...or demand calculation Figure 5 1 RESPONSE TO THE DIFFERENT DEMAND METHODS 0 2 0 0 2 0 4 0 6 0 8 1 1 2 0 5 10 15 20 25 30 Time minutes Input 0 2 0 0 2 0 4 0 6 0 8 1 1 2 0 5 10 15 20 25 3 Time minutes Rolling demand Demand 0 2 0 0 2 0 4 0 6 0 8 1 1 2 0 5 10 15 20 25 30 Time minutes Block interval Demand 0 2 0 0 2 0 4 0 6 0 8 1 1 2 0 5 10 15 20 25 30 Time minutes Demand ...

Страница 161: ...Y MAX Demanded maximeter it stores the Maximum demand value until a demand reset is issued DEMAND Y DATE Date of the Maximum demand value Being Y the power considered in each case NAME DEFAULT VALUE STEP DEMAND IA 0 000 KA DEMAND IA MAX 0 000 KA DEMAND IA DATE 01 Jan 2000 00 00 00 000 DEMAND IB 0 000 KA DEMAND IB MAX 0 000 KA DEMAND IB DATE 01 Jan 2000 00 00 00 000 DEMAND IC 0 000 KA DEMAND IC MAX...

Страница 162: ... DEMAND ASSOCIATED VALUES Besides the previously considered demand measures two states are used for demand control DEMAND TRIGGER INP Bit type state Programmable at Setpoint Relay Configuration Protection Elements in the EnerVista 650 Setup software This signal is used by the Block Interval demand method DEMAND RESET INP Bit type state programmable at Setpoint Relay Configuration Protection Elemen...

Страница 163: ...ured from the fourth voltage transformer This means that all elements using neutral voltage will take the value calculated from phase voltages Measurements of single phase power value will not be available in delta connection as they cannot be duly calculated 25 27X and 59X units will not be operative 67N and 67G functions will work only will calculated values from phases so if volt age inputs are...

Страница 164: ...ction Control System 5 21 5 SETTINGS 5 3 SYSTEM SETUP 5 In the flex curves menu there are 120 points to define a user curve 40 points for reset from 0 to 0 98 times the pickup value and 80 for operate from 1 03 to 20 times the pickup ...

Страница 165: ...riate values in each case If once the user curve has been configured the user wants to store the information the Flex Curve Exit with Data menu must be selected If the results are not to be saved the Exit without Data option must be selected Now calculated points must be saved in the Flex Curve using the Store option Figure 5 2 FLEXCURVES EDITION SETPOINT SYSTEM SETUP FLEX CURVES FLEX CURVES A FLE...

Страница 166: ...ximum openings counter will start from zero Maximum Openings in 1 hour This is the maximum number of openings allowed in the relay during one hour once this value is exceeded the corresponding alarm signal will be activated this value is updated and reset after one hour Snapshot Events This setting enables or disables the snapshot event generation for the breaker signals The interrupted current li...

Страница 167: ...tored at Actual Status Breaker Table 5 24 BREAKER STATUS The signals associated to breaker maintenance can be monitored at Actual Status Records Status Breaker Maintenance and they are as follows Table 5 25 BREAKER MAINTENANCE STATUS SETPOINT SYSTEM SETUP BREAKER BREAKER MAINTENANCE setting Description Name Default Value Step Range KI 2 t Counter Phase A KI 2 t BKR Ph A Cnt 0 00 0 01 KA 2 s 0 00 9...

Страница 168: ... generation for switchgear 2 Snapshot Events SWGR 2 DISABLED N A DISABLED ENABLED Snapshot Event generation for switchgear 3 Snapshot Events SWGR 3 DISABLED N A DISABLED ENABLED Snapshot Event generation for switchgear 4 Snapshot Events SWGR 4 DISABLED N A DISABLED ENABLED Snapshot Event generation for switchgear 5 Snapshot Events SWGR 5 DISABLED N A DISABLED ENABLED Snapshot Event generation for ...

Страница 169: ...ROUND TOC 51SG Enhanced models only 3 x RESTRICTED GROUND FAULT 87G Enhanced models only Negative sequence overcurrent 3 x NEGATIVE SEQUENCE TOC 51 2 3 x NEGATIVE SEQUENCE IOC 50 2 3 x GENERATOR UNBALANCE 46 Thermal image 3 x THERMAL MODEL 49S DIRECTIONAL ELEMENTS 3 x NEUTRAL DIR 67N 3 x GROUND DIR 67G VOLTAGE ELEMENTS Phase under overvoltage 3 x PHASE UV 27P 3 x PHASE OV 59P Zero sequence overvol...

Страница 170: ...ncorporate a flexible grouping capability for protection ELEMENTS This means that protection elements can be used in either one of the following modes a SINGLE SETTING GROUPS In this operation mode all protection elements can be activated and operated simultaneously b THREE SETTING GROUPS In this mode protection elements are grouped in three independent tables Only one of them will be active at a ...

Страница 171: ...nsitive Ground IOC only enhanced model 1x50SG 1x50SG 1x50SG 51 2 Negative Sequence TOC 1x51 2 1x51 2 1x51 2 51G Ground Time Overcurrent measured from 4th current transformer 1x51G 1x51G 1x51G 51N Neutral Time Overcurrent calculated from the phase currents 1x51N 1x51N 1x51N 51P V Voltage Restraint Overcurrent High 1x51PH 1x51PH 1x51PH 51P V Voltage Restraint Overcurrent Low 1x51PL 1x51PL 1x51PL 51S...

Страница 172: ...5 3 TABLE CHANGE SIGNALS CONFIGURATION EXAMPLE The example above uses three digital inputs to perform the table selection but it is possible to use any other logic signal in the relay In case of using digital inputs the user can select the setting table activating these digital inputs which could come from the PLC or from a different relay or from an auxiliary switch for adaptive protection This s...

Страница 173: ...gy This energy represents the system dissipation capability that is when 100 of energy is reached this means that the tripping time associated to the curve for a certain current value has expired Therefore once the current value has exceeded the pickup value the relay starts increasing the energy variable value If it reaches 100 a trip is produced When the current value falls below 97 of the picku...

Страница 174: ... 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 3 514 1 471 0 899 0 654 0 526 0 450 0 401 0 368 0 345 1 0 16 179 7 028 2 942 1 798 1 308 1 051 0 900 0 802 0 736 0 689 2 0 32 358 14 055 5 885 3 597 2 616 2 103 1 799 1 605 1 472 1 378 4 0 64 716 28 111 11 769 7 193 5 232 4 205 3 598 3 209 2 945 2 756 6 0 97 074 42 166 17 654 10 790 7 849 ...

Страница 175: ...tion time in seconds Dial multiplying factor I Input current Itap Current pickup value K E constants defined by the standard TRESET reset time in seconds assuming 100 of power capacity and that the reset is activated tr characteristic constant Table 5 31 CONSTANTS FOR IEC CURVES IEC CURVE SHAPE NAME K E tr IEC Curve A IEC Curve A 0 140 0 020 9 7 IEC Curve B IEC Curve B 13 500 1 000 43 2 IEC Curve ...

Страница 176: ...063 0 050 0 040 0 10 6 400 2 667 1 000 0 533 0 333 0 229 0 167 0 127 0 100 0 081 0 20 12 800 5 333 2 000 1 067 0 667 0 457 0 333 0 254 0 200 0 162 0 40 25 600 10 667 4 000 2 133 1 333 0 914 0 667 0 508 0 400 0 323 0 60 38 400 16 000 6 000 3 200 2 000 1 371 1 000 0 762 0 600 0 485 0 80 51 200 21 333 8 000 4 267 2 667 1 829 1 333 1 016 0 800 0 646 1 00 64 000 26 667 10 000 5 333 3 333 2 286 1 667 1 ...

Страница 177: ...e t Operation time in seconds Dial multiplier setting I Input current Itap Current pickup value A B C D E predefined constants TRESET reset time in seconds tr characteristic constant Table 5 33 CONSTANTS FOR IAC CURVES IAC CURVE SHAPE NAME A B C D E TR IAC Extremely Inverse IAC Ext Inv 0 0040 0 6379 0 6200 1 7872 0 2461 6 008 IAC Very Inverse IAC Very Inv 0 0900 0 7955 0 1000 1 2885 7 9586 4 678 I...

Страница 178: ...451 0 656 0 269 0 172 0 133 0 113 0 101 0 093 0 087 0 083 1 0 2 901 1 312 0 537 0 343 0 266 0 227 0 202 0 186 0 174 0 165 2 0 5 802 2 624 1 075 0 687 0 533 0 453 0 405 0 372 0 349 0 331 4 0 11 605 5 248 2 150 1 374 1 065 0 906 0 810 0 745 0 698 0 662 6 0 17 407 7 872 3 225 2 061 1 598 1 359 1 215 1 117 1 046 0 992 8 0 23 209 10 497 4 299 2 747 2 131 1 813 1 620 1 490 1 395 1 323 10 0 29 012 13 121...

Страница 179: ...lying factor I Input current Ipickup Current pickup setting A B C D E Constants Treset Reset time in seconds assuming a 100 of power capacity and that the reset is activated Tr Characteristic constant The different constants that define the above mentioned curves are Table 5 35 CONSTANTS FOR ANSI CURVES ANSI CURVE SHAPE A B C D E TR ANSI Extremely Inverse 0 0399 0 2294 0 5 3 0094 0 7222 5 67 ANSI ...

Страница 180: ...583 6 00 18 805 7 951 3 221 2 047 1 559 1 297 1 133 1 020 0 937 0 874 8 00 25 073 10 602 4 295 2 730 2 079 1 729 1 510 1 360 1 250 1 165 10 00 31 341 13 252 5 369 3 412 2 599 2 161 1 888 1 700 1 562 1 457 ANSI Normally inverse 0 50 2 142 0 883 0 377 0 256 0 203 0 172 0 151 0 135 0 123 0 113 1 00 4 284 1 766 0 754 0 513 0 407 0 344 0 302 0 270 0 246 0 226 2 00 8 568 3 531 1 508 1 025 0 814 0 689 0 ...

Страница 181: ...ps of 10 ms 5 4 2 7 RECTIFIER TIME CURVES Rectifier curves are generated from the following formulas where T Operation time in seconds TDM Multiplying factor I Input current Ipickup Pickup current Treset Reset time in seconds assuming a 100 of power capacity and that the reset is activated DIAL CURRENT I ITAP 1 5 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 0 01 0 444 0 250 0 111 0 063 0 040 0 028 0 020 0...

Страница 182: ...operation values are between 1 03 and 20 The final curve will be created by means of a linear interpolation from the points defined by the user This is a separate process for the RESET and the OPERATE curve The definition of these points is performed in a separate module from the relay using a configuration program included in the EnerVista 650 Setup which incorporates a graphical environment for ...

Страница 183: ...t incorporates independent block inputs for each phase When the element is blocked the tripping time counter is reset to 0 This feature allows the use of this input to instantaneously reset the protection element timing The PICKUP setting of the element can be dynamically reduced by a VOLTAGE RESTRAINT feature Possible outputs for the protection element logic are the pickup and tripping signals in...

Страница 184: ...HASE TOC HIGH PHASE TOC HIGH 1 PHASE TOC HIGH 2 PHASE TOC HIGH 3 PHASE TOC LOW PHASE TOC LOW 1 PHASE TOC LOW 2 PHASE TOC LOW 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE Function permission Function DISABLED N A DISABLED ENABLED Input type Input PHASOR DFT N A PHASOR RMS Pickup level Pickup Level 1 00 0 01 A 0 05 160 00 Curve shape Curve IEEE Ext Inv N A See list of curves Time Dial TD Mult...

Страница 185: ...stem GEK 113285A 5 4 PROTECTION ELEMENTS 5 SETTINGS 5 The following diagram shows the logic scheme followed by high range and low range time overcurrent elements 51PH and 51PL in the following figure Figure 5 5 TOC ELEMENT LOGIC SCHEME A6632F2 ...

Страница 186: ...ng the pickup and trip signals The logic outputs for the element are the pickup and trip flags independent for each phase and general pickup and trip flags Table 5 40 PHASE INSTANTANEOUS OVERCURRENT ELEMENT SETTINGS The snapshot event setting enables or disables the snapshot event generation for these elements SETPOINT PROTECTION ELEMENTS PHASE CURRENT PHASE IOC HIGH PHASE IOC HIGH 1 PHASE IOC HIG...

Страница 187: ...ontrol System GEK 113285A 5 4 PROTECTION ELEMENTS 5 SETTINGS 5 The following figure shows the logic scheme diagram for high range and low range Instantaneous overcurrent elements 50PH Figure 5 6 PHASE IOC ELEMENTS LOGIC SCHEME A6632F1 ...

Страница 188: ...ng lasting loss of a phase etc will be detected by function 46 in a faster way as it works with a different algorithm The phenomena that cause a supplementary overheating in the machine are described in section 2 5 The resulting time for reaching an overheating condition due to Ieq including both overload and unbalance is defined by the following equation Where τ is the heating cooling time consta...

Страница 189: ...to the neutral current calculated from phase currents Table 5 43 NEUTRAL IOC ELEMENT SETTINGS The snapshot event setting enables or disables the snapshot event generation for this element SETPOINT PROTECTION ELEMENTS NEUTRAL CURRENT NEUTRAL TOC NEUTRAL TOC 1 NEUTRAL TOC 2 NEUTRAL TOC 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE Function permission Function DISABLED N A DISABLED ENABLED Pick...

Страница 190: ...Generator Protection Control System 5 47 5 SETTINGS 5 4 PROTECTION ELEMENTS 5 The following figure shows the logic scheme for the neutral Instantaneous overcurrent element Figure 5 7 LOGIC SCHEME FOR NEUTRAL IOC ELEMENT ...

Страница 191: ...on V0 and or current polarization Ip Possible setting values are V0 Voltage polarization Ip Current polarization V0 Ip Voltage or current polarization This allows the element to operate when any of the polarization magnitudes allow operation V0 Ip Voltage and current polarization This allows the element to operate when both polarization magnitudes allow operation If the selected polarization type ...

Страница 192: ...ges if the Auxiliary Voltage setting in General settings main menu is set as VX or VG or measured at the input terminals A11 A12 if the Auxiliary Voltage setting in General settings main menu is set as VN The relay measures 3V0 and rotates 180º internally to obtain 3V0 shows the operation of the zero sequence polarization 3V0 in case of an AG fault In this case the polarization magnitude 3V0 can b...

Страница 193: ...agnitude and the operation magnitude are as follows minimum In current for the element to operate is 50 mA Minimum polarization voltage for the element to operate is set in the Polarization Voltage Threshold setting Minimum polarization current Ip is 5 mA The voltage polarized directional element needs a typical time of 1 cycle 20ms 50Hz to polarize This time must be considered when setting the ov...

Страница 194: ... setting Table 5 46 OUTPUT SIGNALS MANAGEMENT ACCORDING TO THE POLARIZATION TYPE SETTING Configuration of the required signals for blocking the neutral overcurrent elements from the signals provided by the neutral directional elements is performed at Setpoint Relay Configuration Protection Elements using the inverted operation signals to block the trip as shown in the following example How to bloc...

Страница 195: ... is selectable between instantaneous or linear Table 5 48 51G ELEMENT SETTINGS The snapshot event setting enables or disables the snapshot event generation for this element POLARIZING MODE DIRECTION COMPARED PHASORS VOLTAGE Vo FORWARD Vo Io x 1 MTA REVERSE Vo Io x 1 MTA CURRENT Ip FORWARD Isg Io REVERSE Isg Io Vo Ip FORWARD Vo Io or Isg Io REVERSE Vo Io or Isg Io Vo Ip FORWARD Vo Io and Isg Io REV...

Страница 196: ...lows blocking or permitting the trip by means of a setting Table 5 50 67G ELEMENT SETTINGS Operation of the Ground directional element 67G is similar to the operation of the neutral directional element 67N refer to section 5 4 4 3 with the exception that the operation magnitude here is the ground current Ig 67G measured from the input terminals B9 B10 instead of the Neutral current In 67N calculat...

Страница 197: ...ion Protection Elements using inverted operation signals to block the trip For example to block the ground time delayed elements GROUND TOC1 BLOCK NOT GROUND DIR1 OP GROUND TOC2 BLOCK NOT GROUND DIR2 OP GROUND TOC3 BLOCK NOT GROUND DIR3 OP To block the Ground Instantaneous elements GROUND IOC1 BLOCK NOT GROUND DIR1 OP GROUND IOC2 BLOCK NOT GROUND DIR2 OP GROUND IOC3 BLOCK NOT GROUND DIR3 OP POLARI...

Страница 198: ...N ELEMENTS 5 Table 5 53 QUANTITIES POLARIZING MODE DIRECTION COMPARED PHASORS VOLTAGE Vo FORWARD Vo Io x 1 MTA REVERSE Vo Io x 1 MTA CURRENT Ip FORWARD Isg Io REVERSE Isg Io Vo Ip FORWARD Vo Io or Isg Io REVERSE Vo Io or Isg Io Vo Ip FORWARD Vo Io and Isg Io REVERSE Vo Io and Isg Io ...

Страница 199: ... allows enabling or disabling the restricted ground fault element Restricted Ground Fault Pickup This setting defines the minimum differential current required for operation in units of Phase CT Ratio Restricted Ground Fault Slope This setting defines the restraint during normal operation conditions to assure sensitivity to internal faults Slope percentage of ground differential current to maximum...

Страница 200: ...Table 5 56 Table 5 55 RGF ALGORITHM ELEMENT INPUTS Table 5 56 RGF ALGORITHM ELEMENT OUTPUTS Table 5 57 RESTRICTED GROUND FAULT CONFIGURABLE SIGNALS Input Comment Idiffg Differential Ground Current Imax Maximum phase current Output Comment RESTGNDFLT PKP General Pickup Signal RESTGNDFLT PKP General Trip Signal RESTRICTED GROUND FAULT BLOCK SIGNALS RESTR GND FLT1 BLOCK RESTR GND FLT2 BLOCK RESTR GND...

Страница 201: ... that 24 A and with ground current reference is higher than 12 A RESTRICTED GROUND FAULT INTERNAL STATES RESTR GND FLT1 PKP RESTR GND FLT1 OP RESTR GND FLT2 PKP RESTR GND FLT2 OP RESTR GND FLT3 PKP RESTR GND FLT3 OP SETPOINT PROTECTION ELEMENTS GROUND CURRENT RESTRICTED GND FAULT RESTRICTED GND FAULT 1 RESTRICTED GND FAULT 2 RESTRICTED GND FAULT 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE ...

Страница 202: ... it may be programmed as fundamental phasor magnitude or RMS magnitude as required by the application The element incorporates a reset time selectable between 0 and 900 seconds and a block input that resets the pickup and trip signals to 0 The element outputs are the general pickup and trip signals of the element Table 5 60 50SG ELEMENT SETTINGS The snapshot event setting enables or disables the s...

Страница 203: ...e system and for open phase conditions fallen or broken conductor The trip time can be selected as instantaneous or timed with the timer selectable between 0 00 and 900 seconds The element incorporates a reset time selectable between 0 and 900 seconds Table 5 62 NEGATIVE SEQUENCE IOC ELEMENT SETTINGS The snapshot event setting enables or disables the snapshot event generation for this element SETP...

Страница 204: ...t Negative sequence current is used as operation element The element has an inverse time stage stage 1 typically used for tripping and a definite time stage stage 2 typically used for alarm purposes Stage 1 trip time is based on an inverse time curve defined by the equation where Inom is the generator rated current and K is the negative sequence I22T capability constant normally provided by the ge...

Страница 205: ...ENERATOR UNBALANCE GENERATOR UNBALANCE 1 GENERATOR UNBALANCE 2 GENERATOR UNBALANCE 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE Function Permision Function DISABLED N A DISABLED ENABLED Generator Rated Full Load Current Gen Unbal Inom 5 00 0 01 A 0 00 10 00 Pickup level for stage 1 as a percentage of Gen Unbal Inom Gen Unbal Stg1 Pkp 8 00 0 01 0 00 100 00 K Negative sequence capability cons...

Страница 206: ... used in multiple applications such as Undervoltage protection for induction motor load types where a voltage dip can cause an increase of the consumed current Element 27P phase undervoltage can be used to issue a trip or an alarm Transfer Schemes in the event of an undervoltage condition we can use the 27P element phase undervoltage to send a signal that will transfer load to another power source...

Страница 207: ...e phase to ground or phase to phase for wye VT connection or phase to phase for Delta VT connection or as a Definite time element The element resets instantaneously if the applied voltage exceeds the dropout voltage The 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...

Страница 208: ... setting allows inhibiting the undervoltage element if the breaker is open breaker In case this setting is enabled the undervoltage element will be supervised by the breaker status Otherwise the element will operate independently of the breaker status Snapshot Events The snapshot event setting enables or disables the snapshot event generation for this element 5 4 9 2 PHASE OVERVOLTAGE ELEMENT 59P ...

Страница 209: ...loss of one or two phases of the source The element responds to the system neutral voltage 3V0 calculated from the phase voltages if VX or VG is selected as as Auxiliary Voltage in General Settings or measured by the 4th voltage transformer if VN is selected as Auxiliary voltage in General Settings VT errors and normal voltage unbalance must be considered when setting this element The element time...

Страница 210: ...on for this element SETPOINT PROTECTION ELEMENTS VOLTAGE ELEMENTS NEUTRAL OV HIGH NEUTRAL OV HIGH 1 NEUTRAL OV HIGH 2 NEUTRAL OV HIGH 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE Function permission Function DISABLED N A DISABLED ENABLED Pickup Level Pickup Level 10 1 V 3 500 Trip time Trip Delay 10 00 0 01 s 0 00 900 00 Reset time Reset Delay 0 00 0 01 s 0 00 900 00 Snapshot Event generati...

Страница 211: ...selected is AUX VOLTAGE the voltage used is the one measured through the fourth voltage transformer A11 A12 The element has a linear reset characteristic The reset time can be programmed to match the cooling characteristics of the protected equipment The element will fully reset from the trip threshold in Volts Hz T Reset seconds The V Hz element may be used as an instantaneous element with no int...

Страница 212: ...Multiplier sec V fundamental value of voltage pu F frequency of voltage signal pu Pickup volts per hertz pickup setpoint pu INVERSE CURVE B where T operating time TDM Time Delay Multiplier sec V fundamental value of voltage pu F frequency of voltage signal pu Pickup volts per hertz pickup setpoint pu INVERSE CURVE C where T operating time TDM Time Delay Multiplier sec V fundamental value of voltag...

Страница 213: ... reset delay can be programmed to match the cooling characteristics of the protected equipment The element will fully reset from the trip threshold in Volts Hz T Reset seconds Snapshot events The snapshot event setting enables or disables the snapshot event generation for this element Table 5 72 VOLTS PER HERTZ INTERNAL SIGNALS 5 4 9 8 GROUND OVERVOLTAGE ELEMENT 59G G650 provides one ground overvo...

Страница 214: ...IR POWER ANGLE in degrees in steps of 0 01º and SMIN is the minimum operating power The element has two independent as to the pickup and delay settings elements Both elements can be used for alarm and trip and they can be set separately to provide a mixed power protection The Directional Power Characteristic is shown in the following diagram Figure 5 13 POWER DIRECTIONAL CHARACTERISTIC By making t...

Страница 215: ...ngles shown on figures a b c and d the represented elements would be similar but with Reactive Power instead of Active Power Any other angle would provide a mixed Protection Between Active and Reactive power A different angle selection for Stage 1 and Stage 2 could provide in a single element a Reactive and Active power limitation For example using the following values Dir Power Angle 1 RCA 0º Sta...

Страница 216: ...respond to the function in any direction defined active forward power active low forward power etc SETPOINT PROTECTION ELEMENTS POWER DIRECTIONAL POWER DIRECTIONAL POWER 1 DIRECTIONAL POWER 2 DIRECTIONAL POWER 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE Function permission Function DISABLED N A DISABLED ENABLED Block from off line Blk Time After Close 0 00 0 01 s 0 00 900 00 Directional An...

Страница 217: ...5 74 G650 Generator Protection Control System GEK 113285A 5 4 PROTECTION ELEMENTS 5 SETTINGS 5 The following figure illustrates the conventions established Figure 5 15 ANGLES ...

Страница 218: ... 2 OP This is activated when the element that corresponds to stage 1 2 is activated Events generated by this element are DIR PWR1 2 3 STG1 2 OP ON DIR PWR1 2 3 STG1 2 OP OFF DIR PWR1 2 3 STG1 2 PKP Activation of this status indicates that the power value has exceeded the threshold indicated by the Stage 1 2 element Events generated by this element are DIR PWR1 2 3 STG1 2 PKP ON DIR PWR1 2 3 STG1 2...

Страница 219: ...level for PF Lead Stage1 PF Lead Stg1 Level 0 99 0 01 0 05 0 99 Pickup level for PF Lag Stage1 PF Lag Stg1 Level 0 80 0 01 0 05 0 99 Trip time for PF Stage1 PF Stg1 Trip Delay 1 0 0 1 s 0 2 300 0 Pickup level for PF Lead Stage2 PF Lead Stg2 Level 0 99 0 01 0 05 0 99 Pickup level for PF Lag Stage2 PF Lag Stg2 Level 0 75 0 01 0 05 0 99 Trip time for PF Stage2 PF Stg2 Trip Delay 1 0 0 1 s 0 2 300 0 S...

Страница 220: ...ured as breaker In Setpoint Relay Configuration Switchgear up to 16 switchgear elements can be configured to operate and be monitored but only one of them can be configured as a breaker for monitoring number of openings and closings counters KI 2 t 5 5 1 SETTING GROUP The settings used for setting table management are located in Setpoint Control Elements Setting Group Table 5 77 SETTING GROUP SETT...

Страница 221: ...equency is measured in the voltage channel set for the frequency reference in the Frequency Reference setting inside Setpoint System Setup General Settings 5 5 3 OVERFREQUENCY ELEMENT 81O Setpoint Control Elements Overfrequency 81O is an overfrequency protection element The pickup setting can be selected from 20 00 to 65 00 Hz with a time delay selectable between 0 and 900 seconds The element rese...

Страница 222: ...vel and phase angle in a given moment is the result of the existing load between remote sources connected through parallel circuits load flux as well as a consequence of the impedance of those elements connecting them even if there is no load flux in parallel circuits or because sources to be connected are completely independent and isolated from one another In interconnected systems the angle dif...

Страница 223: ...iary voltage input terminals A11 A12 To enable the busbar voltage metering in the relay it is required to select VX in the Auxiliary Voltage setting at Setpoint System Setup General settings Auxiliary Voltage The voltage correspondence is detailed in the following table Table 5 80 VOLTAGE CORRESPONDENCE ELEMENT 25 Setpoint System Setup General settings Auxiliary Voltage setting must be set to Vx i...

Страница 224: ...line and busbar voltage to allow a closing in the synchrocheck element Angle Difference Max Angle Difference Maximum Difference in angle between the line and busbar voltage to allow a closing in the synchrocheck element Frequency Slip Max Freq Difference Maximum difference in frequency slip between both voltage values to be compared in the synchrocheck element Breaker Closing time Time Estimated b...

Страница 225: ...fference 1 Closing permission logic settings In case that the voltage at one or both ends of the breaker is null the synchronism element cannot establish the necessary parameters to give closing conditions and therefore it does not issue synchronism permission For those situations where the user wants to enable the closing permission in a condition of loss of one or both voltages at both ends of t...

Страница 226: ...mission according to permission logics DL DB LL DB DL LB DL DB OPERATION Closing permission in dead line dead bus condition DL LB OPERATION Closing permission in dead line live bus condition LL DB OPERATION Closing permission in live line dead bus condition SLIP CONDITION Internal signal indicating frequency slip between the line voltage and bus voltage phasors BUS FREQ LINE FREQ Busbar Frequency ...

Страница 227: ...e breaker is closed or undefined the synchronism element will not issue a closing permission signal even when closing conditions are met If voltage on one side of the breaker to be closed is null the synchronism element cannot establish the synchronism check and therefore it will not issue synchronism permission For these cases usual in breaker maintenance situations or in new installations where ...

Страница 228: ...m function but it will allow DL LB Operation logic if this logic is enabled by setting DL LB Function Live Line Dead Bus LL DB Case number 7 will not allow the synchronism function but it will allow LL DB operation logic if this logic is enabled by setting LL DB Function Case numbers 1 4 and 5 are not considered neither for synchronism check purposes nor for closing logic SYNCHRONISM SITUATION SYN...

Страница 229: ...the line and busbar voltages are in phase If the slip is higher than 5 Hz as an in phase close is not possible the algorithm ensures that the difference between voltages in the real closing moment is not higher than the set value Max Volt Difference If the relative slip Δf is equal or lower than 0 005 Hz the algorithm gives permission to close as soon as the angle difference conditions are met bec...

Страница 230: ...ween phasors ϕ1 Angle difference set as maximum angle difference Δϕset Max Angle Difference ϕ2 Angle difference between Vref and Vs The algorithm starts operating when ϕ2 equals two times the angle set as maximum angle difference Closing permission is given when V s is over Vref which means that line and busbar voltages are in phase If the frequency slip is high it is possible that as soon as the ...

Страница 231: ...iption for breaker failure element Function permission Function This setting allows enabling and disabling the 50BF element Supervision or retrip pickup level Supervision Pickup Supervision level pickup current threshold Hiset pickup level Hiset Pickup High level pickup current threshold Lowset pickup level Loset Pickup Low level pickup current threshold Internal arc pickup level Internal Arc Pick...

Страница 232: ...le at settings Relay Configuration Protection Elements BKR FAIL NO CURRENT Signal for breaker failure without current BKR FAIL SUPERVISION Signal for supervision level breaker failure retrip BKR FAIL HISET Signal for high level breaker failure BKR FAIL LOWSET Signal for low level breaker failure INTERNAL ARC Signal for internal arc BKR FAIL 2nd STEP Signal for Second level breaker failure high and...

Страница 233: ...ding delay setting High and low levels constitute a second step level for the pickup of this second level only the pickup of any of the two levels hiset and loset is required For the element pickup to dropout it is required that the current is under the pickup levels of both hiset and loset settings Once the second level time delay has expired a Second Step trip signal will be issued 50BF element ...

Страница 234: ... but any negative sequence voltage G650 elements detect fuse failure under three possible situations 1 Breaker closed and positive sequence voltage V1 under an established value V1 0 5 p u 2 Positive sequence voltage lower than 0 5 p u V1 0 5 p u and positive sequence current higher than 0 075 p u I1 0 075 p u 3 Ratio between the negative and positive voltage components V2 V1 higher than 0 25 and ...

Страница 235: ...ulses Enabled Enable disable each pulse counter CntPulses Name Each pulse counter can have a configurable user name CntPulses Factor This is the factor multiplier applied to the input activations number stored in the pulse counter providing possibilities to adjust the obtained value to any scale It the CntPulses Factor X is set to zero it will take no effect SETPOINT CONTROL ELEMENTS PULSE COUNTER...

Страница 236: ... counter multiplied plus the CntPulses Factor set for that pulse For each pulse counter there are two magnitudes available the actual value and the frozen value The freeze and unfreeze and reset operations are similar to the energy management the signals used for that purpose are the same for both energy and pulse counters By default all the values are unfreeze updating the values in a continuous ...

Страница 237: ... band before setting the Analog Level signal to 1 Analog Hysteresis It establishes the deadband at each extreme For the maximum value is the maximum minus the hysteresis value in and for the minimum value is the minimum value plus the hysteresis value in Analog Direction Analog direction for the activation signal to be set Inside or Outside the Deadband OUT The Analog Level X will give an activati...

Страница 238: ...ange Table 5 91 FREQUENCY RATE OF CHANGE SETTINGS ANALOG COMPARATORS STATUS Analog Level 01 Analog Level 02 Analog Level 03 Analog Level 04 Analog Level 05 Analog Level 06 Analog Level 07 Analog Level 08 Analog Level 09 Analog Level 10 Analog Level 11 Analog Level 12 Analog Level 13 Analog Level 14 Analog Level 15 Analog Level 16 Analog Level 17 Analog Level 18 Analog Level 19 Analog Level 20 SETP...

Страница 239: ...ltage see frequency reference setting in general settings Freq rate Min This setting defines the minimum frequency required in this unit to be enabled For any value under this level the element is disabled Freq rate Max This setting defines the maximum frequency allowed in this unit to be enabled For any value above this level the element is disabled Freq rate Delay Time that the element must rema...

Страница 240: ... at Setpoint Control Elements Loss of Mains Table 5 94 LOSS OF MAINS ELEMENT SETTINGS Function This setting allows enabling or disabling the Loss of Mains element Loss of mains Mode ONE PHASE option the loss of mains element gives indication when a phase displacement occurs in any phase Phase Shift Angle This setting defines the minimum detected angle difference to operate the element Minimum Volt...

Страница 241: ...entiate between a phase displacement from a frequency change Signal Comment LOSS OF MAINS 1 2 3 BLOCK Input used to block externally the Loss of mains 1 2 3 element LOSS OF MAINS 1 2 3 A OP Output used to indicate a loss of mains in phase A in the 1 2 3 elements LOSS OF MAINS 1 2 3 B OP Output used to indicate a loss of mains in phase B in the 1 2 3 elements LOSS OF MAINS 1 2 3 C OP Output used to...

Страница 242: ...will depend on the machine characteristics the load flow prior to the loss of excitation and the type of excitation failure The stage 1 characteristic is typically set to detect severe cases of excitation failure This is achieved with a mho element with a diameter equal to the base impedance of the machine and an offset equal to half the machine transient reactance X d The stage 1 element should b...

Страница 243: ...e 2 Radius 8 00 0 01 Ohm 0 10 300 00 UV Supervision for stage 2 Stage 2 UV Supv DISABLED N A DISABLED ENABLED Trip time for Stage 2 Stage 2 Trip Delay 0 05 0 01 s 0 00 65 54 UV Supervision Level for both stages 1 and 2 UV Supv Level 40 0 0 1 V 0 0 500 0 Snapshot Event generation Snapshot Events ENABLED N A DISABLED ENABLED SIGNAL COMMENT LOSS EXC 1 2 3 BLOCK Input used to block the 1 2 3 element e...

Страница 244: ...his setting specifies whether the element gets armed by either of the undervoltage or machine off line conditions UV or Off line value or by both the conditions UV and Off line value In both cases the element is armed after the conditions are maintained during 5 seconds Overcurrent pickup This setting defines the current level required to operate the armed Accidental energization SETPOINT CONTROL ...

Страница 245: ...vent generation for this element Table 5 99 50 27 ACCDNT ENRG ELEMENT INPUTS Table 5 100 50 27 ACCDNT ENRG ELEMENT OUTPUTS Figure 5 25 ACCIDENTAL ENERGIZATION LOGIC SCHEME INPUT COMMENT ACCDNT ENRG 1 2 3 BLOCK Signal to block the accidental energization Element 1 2 3 ACCDNT ENRG 1 2 3 OFFLINE This input indicates that the protected generator is off line for elements 1 2 3 OUTPUT COMMENT ACCDNT ENR...

Страница 246: ...C8 9 COMMON 1 8 COMMON 1 4 COMMON 1 8 COMMON 1 8 10 COMMON 9 16 COMMON 5 8 COMMON 9 16 COMMON 9 16 11 CC9 CC5 CC9 CC9 12 CC10 CC6 CC10 CC10 13 CC11 CC7 CC11 CC11 14 CC12 CC8 CC12 CC12 15 CC13 COIL 2 CC13 CC13 16 CC14 52 a CC14 CC14 17 CC15 COIL 2 CC15 CC15 18 CC16 52 b CC16 CC16 19 CC17 SHIELD 1 4 20 CC18 21 CC19 22 CC20 23 CC21 24 CC22 25 CC23 26 CC24 27 COMMON 17 24 28 COMMON 25 32 29 CC25 30 CC...

Страница 247: ... Board Type_X NONE N A NONE 16 INP 8OUT 8 INP 8OUT SUPV 32 INP 16 INP 8 ANA Input activation voltage threshold Group A Voltage Threshold A_X 80 1 V 10 230 Input activation voltage threshold Group B Voltage Threshold B_X 80 1 V 10 230 Input activation voltage threshold Group C Voltage Threshold C_X 80 1 V 10 230 Input activation voltage threshold Group D Voltage Threshold D_X 80 1 V 10 230 Debounce...

Страница 248: ...ch board type are as follows Table 5 102 I O BOARD TYPE CCY Is the name used for inputs in I O boards 0Z Is the name used for the different outputs in I O boards ASSOCIATED DIGIT ENERVISTA 650 SETUP BOARD SETTINGS BOARD TYPE 0 NONE None 1 16 INP 8OUT Mixed 2 8 INP 8 OUT SUPV Supervision 4 32 INP 32 digital inputs 5 16 INP 8 ANA 8 Analog Inputs 16 digital inputs ...

Страница 249: ...negative Positive and Negative settings correspond to signals that are activated or deactivated with the input level considering the delay setting Positive edge and Negative edge settings correspond to signals that are activated with the change of the input signal in this case the Delay Input Time will not be considered only the Debounce Time this edge signals are deactivated automatically after o...

Страница 250: ... J MIXED AND ANALOG BOARD TYPES 1 AND 5 SUPERVISION BOARD TYPE 2 32 DI TYPE 4 CONT IP_X_CC1 CC1 CC1 CC1 CC17 CONT IP_X_CC2 CC2 CC2 CC2 CC18 CONT IP_X_CC3 CC3 CC3 CC3 CC19 CONT IP_X_CC4 CC4 CC4 CC4 CC20 CONT IP_X_CC5 CC5 CC5 CC5 CC21 CONT IP_X_CC6 CC6 CC6 CC6 CC22 CONT IP_X_CC7 CC7 CC7 CC7 CC23 CONT IP_X_CC8 CC8 CC8 CC8 CC24 CONT IP_X_CC9 CC9 Va_COIL1 CC9 CC25 CONT IP_X_CC10 CC10 Vb_COIL1 CC10 CC26...

Страница 251: ...s Normal Normal The contact output follows the activation command Remains active while the operation signal is active Pulse The contact output remains active the time the operation signal is active plus the pulse output time according to the Pulse Output Time setting Latched The output remains active after the operation signal has been cleared The reset signal for the latched outputs is configured...

Страница 252: ...the contact output reset signal is set at Setpoint Relay Configuration Outputs Contact Output Reset Actual Inputs Outputs I O Board Status These signals are associated to the different I O boards There are internal signals that provide information about the status of these boards indicating whether there is any anomaly in the board or whether the board is not available in the relay according to th...

Страница 253: ...trip is reset the relay contact will open before the breaker auxiliary 52 a even if the time delay of the first has expired By using this function we prevent the relay contact from cutting the current basically inductive and high from the tripping circuit which could cause damage to the element as these currents exceed the nominal breaking characteristics The circuit and the current threshold of t...

Страница 254: ...ing subsections describe the different types of connection to create each supervision scheme in an easy way As the supervision circuits are identical only the first group connection examples will be described being also applicable to the second group In order to assure a high isolation level between groups the digital inputs for supervision have been located in a symmetrical basis That is to optim...

Страница 255: ... INPUTS OUTPUTS 5 SETTINGS 5 b WITHOUT SUPERVISION This is a very frequent common case and we must only wire the tripping circuit to terminals F35 and F36 leaving unused terminals F34 F15 F16 F17 F18 Figure 5 30 CIRCUIT WITHOUT TRIPPING CIRCUIT SUPERVISION A6631F1 ...

Страница 256: ...on can be used to produce a latching of the output relay so that it will remain closed while the circulating current is over 200 mA To use the seal in feature in the relay it is not necessary to configure any setting It works we only must program the corresponding Circuit latching setting wiring the external circuit to terminals F34 and F36 With this scheme in the case of a failure to open from th...

Страница 257: ...WITH AUXILIARY CONTACT 52A AND A RESISTOR A6631F3 Table 5 106 SUPERVISION WITH 52 A There is a possibility to monitor the trip circuit and trip coil continuity This can be done by monitoring Vdc through the output contact when this is open INTERNAL STATE V 52 A SUPERVISION 52 open ON OK 52 closed ON OK TRIP OFF OK if t 0 5 s TRIP with 52 open OFF OK if t 0 5 s ...

Страница 258: ...f resistance will be selected so that the V 52 a input circuit minimum detection current flows but not as high as to activate the breaker tripping coil The figure shows the following equation Where Vmin Is the minimum voltage in Volts expected in the battery e g 80 of Vn R Resistance in kilo ohms 2 2 mA of approximate current flowing through input V 52 a As shown in the second case in the table wi...

Страница 259: ...ce R will not be used but it must be observed in the element logic that the corresponding signal CONT IP_F_CC16 SUP_COIL2 will be activated showing a failure when the breaker is open Therefore it will be required to supervise the continuity failure signaling by the breaker status information Figure 5 33 TRIP CIRCUIT AND TRIP COIL SUPERVISION USING AUXILIARY CONTACT 52 A ONLY WITH CLOSED BREAKER A6...

Страница 260: ...EK 113285A G650 Generator Protection Control System 5 117 5 SETTINGS 5 6 INPUTS OUTPUTS 5 e WITH DOUBLE VOLTAGE SUPERVISION Figure 5 34 SUPERVISION APPLICATION WITH AUXILIARY CONTACTS 52A AND 52B A6631F4 ...

Страница 261: ...s scheme the tripping contact shown in the example as the G650 trip relay can be the one in the relay terminals F35 and F36 or be provided by another protection or by the parallel of several protections This provides high flexibility in the use of this circuit The battery voltage can also be monitored by using one of the standard digital inputs STATUS OF INVOLVED ELEMENTS INPUTS TO 650 DECISION CI...

Страница 262: ...ed with the 52a voltage monitor to prevent CB tripping with a short circuited voltage monitor With CB open 52 a is open and 52 b is closed A shorted 52 a voltage monitor will not cause a trip because 52 b voltage monitor is current limited to 2mA With a shorted 52 b voltage monitor no false trip will be performed because 52 a is in series limiting current to 2mA Figure 5 35 SUPERVISION APPLICATION...

Страница 263: ...tions Their status can be established as ON 1 and OFF 0 through writing by communications using EnerVista 650 Setup The change of state of virtual inputs is made according to their type Latched virtual inputs remain at the set value until it is changed by communications Self reset virtual inputs are activated by writing and they remain active during one cycle There are 32 virtual inputs of each ty...

Страница 264: ... in the relay configuration screen are only for file management they are not sent to the relay 5 6 8 VIRTUAL OUTPUTS There are 512 virtual outputs that may be assigned via Logic configuration If not assigned the output will be forced to OFF Logic 0 An ID may be assigned to each virtual output Virtual outputs are resolved in each pass through the evaluation of the logic equations For more detailed ...

Страница 265: ...in all models Setpoint Inputs Outputs Force Outputs This menu allows activating each contact output in the relay to facilitate maintenance testing In the screen the user can select the I O board to be tested and also select which output is to be forced operated After selecting the desired output clicking on the checkbox on the left the user must press on the Force Output button to activate the sel...

Страница 266: ...ct column and choose the logic operand in the source column Simple logics can be performed on this screen using the or and not columns for more complex logics go to the logic configuration tool to create the virtual outputs and afterwards select it in the source column The different options available in this screen are the following Select checkbox enables each output The output must be enabled be...

Страница 267: ...5 124 G650 Generator Protection Control System GEK 113285A 5 8 RELAY CONFIGURATION 5 SETTINGS 5 Figure 5 38 OUTPUTS CONFIGURATION ...

Страница 268: ...etting defines which function logic remote input digital input etc will activate the LED OR checkbox for configuring the LED operation by activation of any of the indicated signals The element performs an OR of the signals and its output produces operation NOT checkbox for inverting or not the configured logic From the LED configuration screen it is possible to print the vertical LED label for the...

Страница 269: ...es the selection for the interlock input Source Selects a function digital input logic etc for defining each input of each AND gate NOT Logic inverter Figure 5 40 OPERATIONS AND INTERLOCKS Final State Type setting defines whether the operation requires in addition to the interlock logic any other conditions to determine a success condition If so we must select LOGIC Otherwise we must select NONE F...

Страница 270: ... through the ETHERNET It must be taken into account that besides the master selection in the operations screen inside relay configuration there is a hardware selection with the operation pushbutton in the front part of the relay to switch between local COM2 and HMI and remote masters COM1 and ETHERNET for operations The local remote off sequence can be also available through communications selecti...

Страница 271: ...conform the Interlock that enables the operation have been selected To save the interlock press on the disk icon on the toolbar A Logic Saved message will be displayed Once the Interlocks have been defined the user must define the success conditions for the operation define Final State Type as LOGIC and a PRESS FOR LOGIC message will light up below Final States When clicking on PRESS FOR LOGIC the...

Страница 272: ...t is activated when the related operation is executed Figure 5 42 CONTACT OUTPUT CONFIGURATION Note Operations time out for confirmation Configurable screen in graphical HMI In the relay HMI the configurable objects wait one minute for confirmation after operation selection The object will be blinking during one minute After that time the object will be deselected Front Keys In operations performe...

Страница 273: ...ogic signal to perform the LED reset by communications The settings are as follows Select checkbox enables disables the selection Source setting defines the operand that performs the function indicated in the SELECT column NOT setting inverts the block signal NOT setting for inverting the logic signal OR checkbox to select a group of operands instead of a single one The relay performs an OR of the...

Страница 274: ...GEK 113285A G650 Generator Protection Control System 5 131 5 SETTINGS 5 8 RELAY CONFIGURATION 5 Figure 5 43 PROTECTION ELEMENTS ...

Страница 275: ...e of the digital channel to be included in oscillography records Source setting defines the source or signal to be recorded in that specific channel which can be selected among all the operands available in the signals menu NOT checkbox inverts the enabled digital channel signal OR checkbox to select a group of operands instead of a single one The relay performs an OR of the signals and its output...

Страница 276: ...y on this screen An OR of several operands selecting directly the OR column in this same menu A logic combination of operands by selecting a VIRTUAL OUTPUT as trigger source and using the logic configuration available in the relay graphical PLC that allows to design logic circuits and to assign their outputs to internal variables called VIRTUAL OUTPUT Available settings are as follows Select check...

Страница 277: ...rom three different masters local remote COM1 remote Ethernet The alarms can be active or not active and can be acknowledged or not acknowledged As shown in the following table Table 5 111 ALARM MANAGEMENT ACTIVE status is shown on the display relay HMI showing an ON label on the right of the alarm The PC will show the alarm text in red color ACKNOWLEDGED Operation acknowledgement can be performed...

Страница 278: ...ector switch This column and the next two columns are only active if the selected contact type in the Contacts column is 52b or 52a 52b OR checkbox selects a group of operands instead of a single one The relay performs OR of the signals and its output produces operation NOT checkbox inverts the status of the signal selected in column Contact B Open text setting allows associating a text to the con...

Страница 279: ...AR CONFIGURATION Note when a switchgear device is only monitored open init and closing init signals are not used it is not possible to distinguish between the fail to open or fail to close time the time used to give an error 00 or 11 signal is the maximum of the opening and closing time configured for that switchgear ...

Страница 280: ... to the screen on the selected spot see Figure 5 47 The graphic display can be used to configured switchgear elements operations metering values date and time etc The configured values will always be updated with the real status of the relay This functionality is only applicable to G650 elements with graphical display 240x128pixels and not for elements with alphanumerical display 20x4 characters D...

Страница 281: ... and horizontal positions for left and right options The last fourth symbols are breaker trucks or unpluggable breakers When the device is connected two arrows can be seen if the device is not connected only one arrow is displayed When the device it is inserted the device can be seen and when it is not inserted only a blank space will be displayed These symbols correspond to contactors in vertical...

Страница 282: ...are will be shown Place this square on the object to be operated When the operated object is selected on the screen to execute this operation the object on which it is located will blink It is possible to place several operations on the same object for example to open and close the breaker object This symbol indicates the possibility to configure and execute operations with the frontal keys I and ...

Страница 283: ... model M Two and three winding voltage transformers representation Only for N model IEC selection Current transformer representation Only for N model IEC selection Symbols reserved for future uses Both M and N selection Symbol for capacitor banks Both M and N selection Symbol for vertical capacitor banks Only for N model IEC selection Symbol for wye connection Both M and N selection Symbol for ope...

Страница 284: ... functions The logical configuration is performed using graphical functions based on the IEC 61131 3 standard This standard defines five basic ways of programming Sequential Function Chart SFC Instruction List IL Structured Text ST Ladder Diagram LD Function Block Diagram FBD Out of these five methods FBD has been chosen because it allows for graphical configurations that are more comprehensive Th...

Страница 285: ...ction of the digital input to the logic All available internal status can be used as logic inputs OUTPUT FROM LOGIC Virtual output built with internal logic Up to 512 LIBRARY Possibility to build blocks of logic in a simple graphic object OR and AND from 3 to 8 inputs are provided as libraries AND of two digital inputs OR of two digital inputs NOT of a digital input NAND of two digital inputs XOR ...

Страница 286: ... input signal is set to 1 the output signal remain fixed to 1 till a reset signal is received RESET When the input signal is reset to 1 the output signal remain fixed to 0 ONS The input signal is pulsed The width of the output pulse will be the same as that of the PLC cycle TIMER With selectable time MASK one SET input and one RESET input 1 Input 0 1 Output 0 1 Input 0 1 Output 0 1 Input 0 1 Outpu...

Страница 287: ...of equations that will form the logical configuration of the element The next diagram shows the way compiled logic equations are built Figure 5 48 COMPILED LOGIC EQUATIONS A single equation is composed of one or more inputs one or more operations and one output The order of equations is determined by the relative position of their outputs In the following example is shown the order of compilation ...

Страница 288: ...iew of the document before printing Exit The system closes all open projects and exits the application 5 9 3 2 PROJECT MENU The Project menu includes the following options Project Explorer Displays a window where we see a tree structure with the files contained in the project Insert library Inserts a library in the active automatic function 5 9 3 3 EDIT MENU The Edit menu includes the following op...

Страница 289: ...9 4 3 ADD AN INPUT TO AN AUTOMATISM Using the mouse click on the button that represents the inputs in the toolbar at the top of the screen A logic input can be any of the available digital internal status provided by the relay Such as protection status contact inputs contact outputs I O status other protection status front keys LEDs operation bits virtual inputs and virtual outputs 5 9 4 4 ADD AN ...

Страница 290: ...ilation The name assigned to the inputs and outputs of the library and to the library itself will be ones used to represent the library as an object in the main project Internal variables inside the libraries will be assigned randomly when compiling These libraries are saved in the LIB folder in order to be used in further projects 5 9 5 1 LIBRARY EXAMPLE Go to the main menu File Library Open Libr...

Страница 291: ...IC EXAMPLE Go to the main menu and select File New project create a new project and select an input in the icons toolbar on the top of the window This input will be selected as a digital input among the several options for inputs that can be selected This input is the SET input for the first timer to launch the output activation signal Click on the icon related to the timer to insert the timer on ...

Страница 292: ... logic timer 1 timer 2 has been created the activation signal VO_100_OUTPUT_ACTIVATION is linked to several virtual outputs Therefore virtual outputs VO_102_OUTPUT_1 VO_103_OUTPUT_2 VO_104_OUTPUT_3 VO_105_OUTPUT_4 will be activated if the CONT IP_G_CC1 CC1 variable is set to 1 Once the VO_100_OUTPUT_ACTIVATION is active it will be deactivated after 200 ms and will remain deactivated for 5 seconds ...

Страница 293: ...5 150 G650 Generator Protection Control System GEK 113285A 5 9 LOGIC CONFIGURATION PLC EDITOR 5 SETTINGS 5 ...

Страница 294: ...n on the following figure Actual Front Panel LEDs by the lighting of the associated LED in the appropriate color The Ready LED is green when the relay is in service LEDs 1 to 5 light up in red when active LEDs 6 to 10 light up in orange and the last 5 LEDs light up in green The first five LEDs are latched by hardware and can only be reset by a LEDs RESET Command either pressing the esc key on the ...

Страница 295: ...nitored at Actual Status Breaker Table 6 3 BREAKER STATUS BREAKER OPEN Open breaker status In the switchgear selected as breaker besides providing the usual switchgear contact status the system provides also the open breaker closed breaker and undefined breaker states BREAKER CLOSED Breaker closed BREAKER UNDEFINED If there are two digital inputs configured for breaker contacts 52 a and 52 b this ...

Страница 296: ...EQUENCY BLOCKS NEUTRAL OV1 HIGH BLK NEUTRAL IOC2 BLOCK NEUTRAL TOC2 BLOCK OVERFREQ1 BLOCK NEUTRAL OV2 HIGH BLK NEUTRAL IOC3 BLOCK NEUTRAL TOC3 BLOCK OVERFREQ2 BLOCK NEUTRAL OV3 HIGH BLK GROUND IOC1 BLOCK GROUND TOC1 BLOCK OVERFREQ3 BLOCK GND OV1 BLK GROUND IOC2 BLOCK GROUND TOC2 BLOCK UNDERFREQ1 BLOCK GND OV2 BLK GROUND IOC3 BLOCK GROUND TOC3 BLOCK UNDERFREQ2 BLOCK GND OV3 BLK SENS GND IOC1 BLK SE...

Страница 297: ...nd includes the following signaling LEDs Table 6 5 PHASE CURRENT ACTUAL VALUES PHASE IOC ACTUAL VALUES PHASE TOC ACTUAL VALUES PH IOC1 HIGH A B C PKP PH TOC1 HIGH A B C PKP PH IOC1 HIGH A B C OP PH TOC1 HIGH A B C OP PH IOC1 HIGH PKP PH TOC1 HIGH PKP PH IOC1 HIGH OP PH TOC1 HIGH OP PH IOC2 HIGH A B C PKP PH TOC2 HIGH A B C PKP PH IOC2 HIGH A B C OP PH TOC2 HIGH A B C OP PH IOC2 HIGH PKP PH TOC2 HI...

Страница 298: ...associated function remains in pickup or operation This screen is accessed in menu Actual Status Protection Ground Current and includes the following signaling LEDs Table 6 7 GROUND CURRENT ACTUAL VALUES Available only in enhanced models Please see ordering code NEUTRAL IOC ACTUAL VALUES NEUTRAL TOC ACTUAL VALUES NEUTRAL DIRECTIONAL ACTUAL VALUES NEUTRAL IOC1 PKP NEUTRAL TOC1 PKP NEUTRAL DIR1 BLOC...

Страница 299: ...n lit as the associated function remains in pickup or operation This screen is accessed in menu Actual Status Protection Sensitive Ground Current and includes the following signaling LEDs Table 6 8 SENSITIVE GROUND CURRENT ACTUAL VALUES Available only in enhanced models Please see ordering code SENSITIVE GROUND IOC ACTUAL VALUES SENSITIVE GROUND TOC ACTUAL VALUES SENS GND IOC1 PKP SENS GND TOC1 PK...

Страница 300: ...p the corresponding LED in this screen and it will remain lit as the associated function remains in reset pickup or operation This function also provides the thermal image value for all the phases and functions in percentage All the values are provided individually for the three thermal elements This screen is accessed in menu Actual Status Protection Thermal image and includes the following signa...

Страница 301: ... VALUES THERMAL IMAGE RESET SIGNALS THERMAL IMAGE ALARM SIGNALS THERMAL IMAGE OPERATION SIGNALS THERMAL IMAGE VALUE IN THERMAL1 49S RST THERMAL1 49S ALARM THERMAL1 49S OP THERMAL IMAGE1 THERMAL2 49S RST THERMAL2 49S ALARM THERMAL2 49S OP THERMAL IMAGE2 THERMAL3 49S RST THERMAL3 49S ALARM THERMAL3 49S OP THERMAL IMAGE3 ...

Страница 302: ...2 BC OP PHASE OV1 BC OP NEUTRAL OV2 HIGH OP PHASE UV1 C PKP PHASE UV2 CA PKP PHASE OV1 CA PKP NEUTRAL OV3 HIGH PKP PHASE UV1 C OP PHASE UV2 CA OP PHASE OV1 CA OP NEUTRAL OV3 HIGH OP PHASE UV1 AB PKP PHASE UV2 PKP PHASE OV1 PKP AUXILIARY OV PHASE UV1 AB OP PHASE UV2 OP PHASE OV1 OP AUXILIARY OV1 PKP PHASE UV1 BC PKP PHASE UV3 A PKP PHASE OV2 AB PKP AUXILIARY OV1 OP PHASE UV1 BC OP PHASE UV3 A OP PH...

Страница 303: ...6 10 G650 Generator Protection Control System GEK 113285A 6 2 STATUS 6 ACTUAL VALUES 6 Note Only available for enhanced models see ordering code ...

Страница 304: ...d it includes the following signaling LEDs Table 6 12 POWER ACTUAL VALUES Note Only available for enhanced models see ordering code DIRECTIONAL POWER ACTUAL VALUES POWER FACTOR ACTUAL VALUES DIR PWR1 STG1 PKP PF1 LAG STG1 OP DIR PWR1 STG1 OP PF1 LEAD STG1 OP DIR PWR1 STG2 PKP PF1 LAG STG2 OP DIR PWR1 STG2 OP PF1 LEAD STG2 OP DIR PWR1 STG PKP PF1 LAG OP DIR PWR1 STG OP PF1 LEAD OP DIR PWR2 STG1 PKP...

Страница 305: ...FREQUENCY ACTUAL VALUES 6 2 4 2 SYNCHROCHECK This screen can be accessed at Actual Status Control Elements Synchrocheck and it includes the following signaling LEDs for the synchronism check function Table 6 14 SYNCHROCHECK ACTUAL VALUES Synchrocheck BLK INP Block signal for the synchrocheck unit configurable at Setpoint Relay Configuration Protection Elements Synchrocheck OP Closing permission si...

Страница 306: ...hrocheck COND OP Closing permission according to permission logics DL DB LL DB DL LB DL DB OPERATION Closing permission in dead line dead bus condition DL LB OPERATION Closing permission in dead line live bus condition LL DB OPERATION Closing permission in live line dead bus condition SLIP CONDITION Internal signal indicating frequency slip between the line voltage and bus voltage phasors BUS FREQ...

Страница 307: ... Status Control Elements VT Fuse Failure and it includes only one LEDs for the VT fuse failure function indicating the activation of the unit Table 6 16 VT FUSE FAILURE ACTUAL VALUES 6 2 4 5 SETTING GROUPS This screen can be accessed at Actual Status Control Elements Setting Groups and it includes activation and block signals for the relay setting groups change in the following signaling LEDs Tabl...

Страница 308: ...S PULSE COUNTERS ACTUAL VALUES CntPulses Value 1 CntPulses Value 2 CntPulses Value 3 CntPulses Value 4 CntPulses Value 5 CntPulses Value 6 CntPulses Value 7 CntPulses Value 8 CntPulses Freeze 1 CntPulses Freeze 2 CntPulses Freeze 3 CntPulses Freeze 4 CntPulses Freeze 5 CntPulses Freeze 6 CntPulses Freeze 7 CntPulses Freeze 8 ...

Страница 309: ... opera tion signals for the loss of mains units in the following signaling LEDs Table 6 20 LOSS OF MAINS ACTUAL VALUES ANALOG COMPARATORS ACTUAL VALUES Analog Level 01 Analog Level 02 Analog Level 03 Analog Level 04 Analog Level 05 Analog Level 06 Analog Level 07 Analog Level 08 Analog Level 09 Analog Level 10 Analog Level 11 Analog Level 12 Analog Level 13 Analog Level 14 Analog Level 15 Analog L...

Страница 310: ...G2 PKP Output used to indicate a pickup of the stage 2 for elements 1 2 3 LOSS EXC1 2 3 STG2 OP Output used to indicate an operation of the stage 2 for elements 1 2 3 LOSS EXC1 2 3 PKP Output used to indicate a general pickup for elements 1 2 3 LOSS EXC1 2 3 OP Output used to indicate a general operation for elements 1 2 3 LOSS OF EXCITATION ACTUAL VALUES LOSS OF EXC1 ST1 PKP LOSS OF EXC1 STG1 OP ...

Страница 311: ...GIZATION ACTUAL VALUES ACCDNT ENRG1 2 3 OFFLINE This input indicates that the protected generator is off line for elements 1 2 3 ACCDNT ENRG1 2 3 ARMED This signal indicates that the element is ready for an accidental energization detection for elements 1 2 3 ACCDNT ENRG1 2 3 OP This output shows an accidental energization operation for elements 1 2 3 ACCIDENTAL ENERGIZATION ACTUAL VALUES ACCDNT E...

Страница 312: ... IOC2 Ground IOC3 Sensitive Ground IOC1 Sensitive Ground IOC2 Sensitive Ground IOC3 Phase TOC1 High Phase TOC2 High Phase TOC3 High Neutral TOC1 Neutral TOC2 Neutral TOC3 Ground TOC1 Ground TOC2 Ground TOC3 Sensitive Ground TOC1 Sensitive Ground TOC2 Sensitive Ground TOC3 Phase UV1 Phase UV2 Phase UV3 Negative Sequence OV1 Negative Sequence OV2 Negative Sequence OV3 Neutral Directional1 Neutral Di...

Страница 313: ...ry OV2 Auxiliary OV3 Negative Sequence TOC1 Negative Sequence TOC2 Negative Sequence TOC3 Overfrequency1 Overfrequency2 Overfrequency3 Underfrequency1 Underfrequency2 Underfrequency3 Oscillography Fault Report Demand Phase TOC1 Low Phase TOC2 Low Phase TOC3 Low Data Logger Directional Power1 Directional Power2 Directional Power3 ...

Страница 314: ...Loss of Mains2 Loss of Mains3 Generator Unbalance1 Generator Unbalance2 Generator Unbalance3 Volts per Hz1 Volts per Hz2 Volts per Hz3 Loss of Excitation1 Loss of Excitation2 Loss of Excitation3 Negative Sequence IOC1 Negative Sequence IOC2 Negative Sequence IOC3 Generator Thermal Model1 Generator Thermal Model2 Generator Thermal Model3 Power Factor Limiting1 Power Factor Limiting2 Power Factor Li...

Страница 315: ...l Settings Event Phase IOC1 High Event Phase IOC2 High Event Phase IOC3 High Event Neutral IOC1 Event Neutral IOC2 Event Neutral IOC3 Event Ground IOC1 Event Ground IOC2 Event Ground IOC3 Event Sensitive Ground IOC1 Event Sensitive Ground IOC2 Event Sensitive Ground IOC3 Event Phase TOC1 High Event Phase TOC2 High Event Phase TOC3 High Event Neutral TOC1 Event Neutral TOC2 Event Neutral TOC3 Event...

Страница 316: ...e3 Event Restricted Ground Fault1 Event Restricted Ground Fault2 Event Restricted Ground Fault3 Event Loss of Mains1 Event Loss of Mains2 Event Loss of Mains3 Event Generator Unbalance1 Event Generator Unbalance2 Event Generator Unbalance3 Event Volts per Hertz1 Event Volts per Hertz2 Event Volts per Hertz3 Event Loss of Excitation1 Event Loss of Excitation2 Event Loss of Excitation3 Event Negativ...

Страница 317: ... 25 SWITCHGEAR STATUS SWITCH X A INPUT The LED will light up when the input associated to that switchgear Contact A is activated SWITCH X B INPUT The LED will light up when the input associated to that switchgear Contact B is activated SWITCH X A STATUS Status associated to Switchgear contact A It is activated once the time required for the Switchgear module to acknowledge contact A has expired SW...

Страница 318: ...closing Operation for the considered switchgear SWGR X FAIL TO OPEN Output that represents a failure to open from the associated external device opening time exceeded SWGR X FAIL TO CLOSE Output that represents a failure to close from the associated external device closing time exceeded See attached figure Figure 6 1 SWITCHGEAR CONTACTS 6 2 9 CALIBRATION This screen can be accessed at Actual Statu...

Страница 319: ...113285A 6 2 STATUS 6 ACTUAL VALUES 6 FACTORY CALIBRATION This value will be active when the relay calibration settings are the default values no calibration CALIBRATION ERROR Error shown when there is a problem in the calibration settings wrong values ...

Страница 320: ...al Status Records Status Fault Reports Table 6 28 FAULT REPORT STATUS FAULT REPORT TRIGG This signal indicates whether the signal that initiates the calculation of the distance to the fault has been activated CLEAR FAULT REPORTS This signal indicates the reset of fault reports FAULT DATE Date and time of the last fault produced in the relay In format Day Month year Hour minutes seconds millisecond...

Страница 321: ...p on this screen This screen shows as well the oscillography trigger status active or inactive by lighting up that channel Table 6 30 OSCILLOGRAPHY STATUS The last three values shown are as follows NUMBER OF TRIGGERS This is the number of the last oscillography record obtained in the relay This value has a range of 0 to 999 CYCLES PER RECORD This is the number of cycles contained in the oscillogra...

Страница 322: ...Rolling demand DEMAND RESET INP Signal to reset the demand These signals can be configured at Setpoint Relay Configuration Protection Elements 6 2 12 6 ENERGY Freeze Unfreeze reset Energy These signals correspond to the relay energy counters statuses of freeze unfreeze and reset Actual Status Records Status Energy Table 6 33 ENERGY STATUS FREEZE ENERGY CNT Signal used to freeze the energy counters...

Страница 323: ...ceeded BKR OPENINGS ALARM Alarm related to the maximum number of breaker openings BKR OPEN 1 HOUR ALARM Alarm related to the maximum number of breaker openings in one hour BREAKER OPENINGS Counter of the total number of openings performed by the breaker BREAKER CLOSINGS Counter of the total number of closings performed by the breaker KI2t PHASE A kI2t phase A counter total accumulative breaking le...

Страница 324: ...tatus SNTP IRIGB This screen shows if the relay is synchronized by external devices using or SNTP protocol or IRIGB input port In case of relays synchronized by both elements at the same time IRIGB time will be used by the relay Table 6 35 SNTP IRIG B ACTUAL VALUES SNTP IRIGB ACTUAL VALUES SNTP FAILURE IRIGB FAILURE ...

Страница 325: ... 36 CURRENT PRIMARY VALUES DESCRIPTION UNITS CT Ratio N A CT Ratio Ig N A CT Ratio Isg N A Ia Angle Deg Ib Angle Deg Ic Angle Deg In Angle Deg Ig Angle Deg Isg Angle Deg Phasor Ia Primary KA Phasor Ib Primary KA Phasor Ic Primary KA Phasor Ig Primary KA Phasor Isg Primary KA Phasor In Primary KA RMS Ia Primary KA RMS Ib Primary KA RMS Ic Primary KA RMS Ig Primary KA RMS Isg Primary KA I0 Primary K...

Страница 326: ...Angle Deg Vab Angle Deg Vbc Angle Deg Vca Angle Deg Vg Angle Deg V0 Primary KV V1 Primary KV V2 Primary KV Vab Primary KV Vbc Primary KV Vca Primary KV Va Primary KV Vb Primary KV Vc Primary KV Vn Primary KV Vx Primary KV VBB Primary KV VL Primary KV Vg Primary KV DESCRIPTION UNITS Phase A Real Pwr MW Phase A Reactive Pwr MVAr Phase A Apparent Pwr MVA Phase B Real Pwr MW Phase B Reactive Pwr MVAr ...

Страница 327: ...zero and starts counting again 6 3 1 5 DEMAND Actual Metering Primary Values Demand Demand is only given in primary values Table 6 40 DEMAND PRIMARY VALUES DESCRIPTION UNITS Positive MWatthour MWh Negative MWatthour MWh Positive MVarhour MVArh Negative MVarhour MVArh Pos Mwatthour Cnt MWh Neg Mwatthour Cnt MWh Pos MVarhour Cnt MVArh Neg MVarhour Cnt MVArh DESCRIPTION UNITS DEMAND IA KA DEMAND IA M...

Страница 328: ...GEK 113285A G650 Generator Protection Control System 6 35 6 ACTUAL VALUES 6 3 METERING 6 DEMAND VA PWR MVA DEMAND VA MAX MVA DEMAND VA DATE dd mm yy hh mm ss ms ...

Страница 329: ...ltage Table 6 42 VOLTAGE SECONDARY VALUES DESCRIPTION UNITS Phasor Ia A RMS Ia A Phasor Ib A RMS Ib A Phasor Ic A RMS Ic A Phasor In A Phasor Ig A RMS Ig A Phasor Isg A RMS Isg A Zero seq I0 A Positive Seq I1 A Negative Seq I2 A DESCRIPTION UNITS Phasor Vab V Phasor Vbc V Phasor Vca V Phasor Van V Phasor Vbn V Phasor Vcn V Phasor Vn V Positive Seq V1 V Negative Seq V2 V Zero Seq V0 V Phasor Vx V N...

Страница 330: ... only will be provided when Wye connection is selected or when Delta connection and VN as Auxiliary Voltage is selected in General Settings main menu For the three phase power value the system uses the ARON method or two wattmeters method DESCRIPTION UNITS Phase A Apparent Pwr VA Phase B Apparent Pwr VA Phase C Apparent Pwr VA Phase A Real Pwr W Phase B Real Pwr W Phase C Real Pwr W Phase A Reacti...

Страница 331: ...s provided by the unit The angles provided by the unit are clockwise all the angles are positive values so for a system Va 0 0 Vb 0 120 Vc 0 120 the relay will provided the following angles Va 0 0 Vb 0 120 Vc 0 240 The following figure shows the phasor diagram provided by EnerVista 650 Setup Figure 6 2 PHASOR DIAGRAM 6 3 4 FREQUENCY Actual Metering Frequency Table 6 44 FREQUENCY VALUES DESCRIPTION...

Страница 332: ...P_X_CC4 CC4 CONT IP_X_CC20 CC20 CONT IP_X_CC4 CC4 CONT IP_X_CC5 CC5 CONT IP_X_CC5 CC5 CONT IP_X_CC5 CC5 CONT IP_X_CC21 CC21 CONT IP_X_CC5 CC5 CONT IP_X_CC6 CC6 CONT IP_X_CC6 CC6 CONT IP_X_CC6 CC6 CONT IP_X_CC22 CC22 CONT IP_X_CC6 CC6 CONT IP_X_CC7 CC7 CONT IP_X_CC7 CC7 CONT IP_X_CC7 CC7 CONT IP_X_CC23 CC23 CONT IP_X_CC7 CC7 CONT IP_X_CC8 CC8 CONT IP_X_CC8 CC8 CONT IP_X_CC8 CC8 CONT IP_X_CC24 CC24 ...

Страница 333: ... Operates Board X being X the corresponding board in each case Table 6 47 CONTACT OUTPUTS OPERATES These screens are available for all boards incorporated in the relay model which can be F G H and or J This screen shows the activated or deactivated status of those variables used internally to operate a contact output Signals shown on this screen are configured in the Outputs screen inside the Setp...

Страница 334: ...wise it will remain unlit Table 6 48 CONTACT OUTPUT RESETS The last LED in this screen labeled as Board Status indicates the general board status This output reset Command will only be effective if the latch option has been selected for the Output Type setting on the I O board thus when the contact output has been configured to emulate function 86 latching relay Configuration for the contact outpu...

Страница 335: ...ts Virtual Input Latched Virtual Input Self Reset Virtual Inputs are signals transmitted by communications The EnerVista 650 Setup provides a tool to set virtual inputs through ModBus at Setpoint Inputs Outputs Virtual inputs that is only available in on line mode communicating to the relay There are two available groups of 32 signals each Latched inputs and Self reset inputs and all of them can b...

Страница 336: ...stem 6 43 6 ACTUAL VALUES 6 4 INPUTS OUTPUTS 6 6 4 8 ANALOG INPUTS Actual Inputs Outputs Analog Intputs Board X This screen provides the values of the analog inputs ANALOG INPUTS VALUES Analog_Inp_X_01 Analog_Inp_X_02 Analog_Inp_X_03 Analog_Inp_X_08 ...

Страница 337: ...ent options available on this screen are as follows Save It allows saving the Snapshot events information obtained in the relay in a CSV format file Print It allows printing the viewed data View data It allows to view the information contained in the selected event such as the event number date and time cause of the event as well as the voltage and current values in the moment of the event see Fig...

Страница 338: ...ernet COM3 It is the same type of screen as shown on all snapshot event retrieval 6 5 1 3 CONTROL EVENTS Actual Records Event Recorder Control Events This screen is identical to the previous ones The difference is that this screen will display only control events i e those events configured in section Setpoint Relay Configuration Events There are a total of 128 configurable events and 64 non confi...

Страница 339: ... 650 SETUP The screen will show all the available records in the Relay and by clicking on each of them the system will display the heading information for that record allowing downloading the information to a disk Once the file to be downloaded has been selected the oscillography record can be opened using GE OSC software GE OSC is GE proprietary software that is not distributed together with Ener...

Страница 340: ... removal of all the information stored up to that moment 6 5 3 FAULT REPORT When selecting the Actual Records Fault Report menu EnerVista 650 Setup will show the following screen indicating the fault reports available in the relay Figure 6 10 FAULT REPORT RETRIEVAL VIA ENERVISTA 650 SETUP When selecting one of the records a new screen will detail the following information Date Time Pre fault curre...

Страница 341: ... removal of all the information stored up to that moment 6 5 4 DATA LOGGER The access menu is Actual Records Data Logger Once open this menu will show a screen containing the information monitored by the relay according to the settings adjusted at Setpoint Product Setup Data Logger where the user can select which analog channels will be recorded as well as the sampling rate It must be taken into a...

Страница 342: ...u to confirm the delete and if the Administrator chooses yes then the user whose Delete Entry box was checked will be permanently deleted from the list Admin WARNING When this box is checked the user will become an EnerVista 650 Setup Administrator therefore receiving all of the Administrative rights Actual Values When this box is checked the user will have the ability to view Actual Values and al...

Страница 343: ...ose Change Password Figure 7 1 CHANGE SECURITY When the operator enters a new password for the first time he she should also enter a personal question that only they could answer There is a limit of 50 characters available to enter the personal question One example as in the above diagram would be What is my mother s maiden name This question will be posed to the user if the user forgets their pas...

Страница 344: ...ion and are granted access as Administrator Security Control can be enabled through Security from the tool bar when logged on as an Administrator Click on User Management and a dialog box will show up Figure 7 2 SECURITY ENABLING Security Control is enabled by checking the ENABLE SECURITY check box The first time the enable security option is selected is necessary to close and open EnerVista 650 S...

Страница 345: ... TestUser For the first log in session of any user name the default password will be password User will be prompt to change the password to something else after the first successfully log in Log on can also be done by clicking Security from the toolbar and choose Login New User User will be prompted with the same log in dialog box for a different user name and password combination In case a user h...

Страница 346: ... maintain version compatibility between firmware and boot code in the upgrade procedure otherwise the relay will not start after upgrading WARNING BEFORE PERFORMING THE UPGRADE PROCEDURE CHECK THAT BOOT AND FIRMWARE VERSION MATCH FIRMWARE AND BOOT VERSIONS COMPATIBILITY FIRMWARE VERSION BOOT VERSION 3 74 4 10 3 22 4 10 NOTE A STEP LIST SUMMARY that will allow the user to control the upgrading proc...

Страница 347: ...o avoid collisions In the case of relay that has upgraded previously its Bootcode Sections 2 the IP address already has been assigned in the previous process see Figure 8 14 For example if the relay settings are IP address 192 168 37 177 Netmask 255 255 255 0 and Gateway 192 168 37 10 The computer settings have to follow the pattern NOTE RELAYS WITH FIBER OPTIC ETHERNET The upgrade of the boot pro...

Страница 348: ...rn in the computer it should be added in order to communicate with the relay following these steps Go to the Control Panel of the computer and select the Network option the name of this option may depend on the PC boot code Figure 8 2 NETWORK IN CONTROL PANEL In Network enter in Protocols select TCP IP protocol and click on Properties Figure 8 3 TCP IP PROPERTIES In the IP address tab select Advan...

Страница 349: ...ODUCTION 8 BOOTCODE AND FIRMWARE UPGRADE 8 Figure 8 4 IP ADDRESS FOR COMPUTER Windows allows Multihosting so it permits having as many IP addresses as desired It is necessary to turn off and on the computer to activate the new address that has been assigned to the PC ...

Страница 350: ...aphy etc from the relay before the upgrade It is extremely important to save the relay settings and calibration before continuing with the process Figure 8 5 LOST DATA WARNING MESSAGE To upgrade the boot code it is required to connect an RS232 cable to the front of the relay and an Ethernet cable to the rear port COM3 The serial communication parameters will be the ones selected in the Communicati...

Страница 351: ...ss that is going to be used lately in the relay for Ethernet connection Figure 8 7 TEMPORARY IP ADDRESS SELECTION FOR BOOT UPGRADE After entering the temporary IP address a window will open up for selecting the appropriate file from the Multilin web site or Product CD Figure 8 8 BOOT FILE SELECTION Once the appropriate boot program file has been selected the program will proceed to load the select...

Страница 352: ...ed in the boot upgrade procedure is the one selected in the Communication computer menu Figure 8 11 ERROR MESSAGE FOR COMMUNICATIONS PROBLEMS After switching the relay off and on if the serial communication between EnerVista 650 Setup and the relay is correct the program shows a message to select to upgrade the current version to the new one Figure 8 12 UPGRADE CURRENT VERSION At this moment selec...

Страница 353: ... values should match the LAN structure in which the relay will be connected The gateway must be the one used in the LAN structure connecting the relay The relay IP address should have the first three octets corresponding with the Gateway and the last octet must be a free IP address reserved to the relay to avoid possible collisions with other devices After assigning the Ethernet parameters the upg...

Страница 354: ...etup software after connecting the relay by Ethernet port COM3 8 3 1 FIRMWARE UPGRADE Once the communication with the relay through Ethernet connection has been verified1 enter the EnerVista 650 Setup program select Communication and the Upgrade Firmware Version option Therefore it is necessary to save all settings to a file before following with the process Figure 8 16 FIRMWARE BOOT VERSION COMPA...

Страница 355: ...NDOW When upgrading models with Enhanced protection and control functionality see ordering code selection the program will request a password in order to continue with the process Figure 8 18 PASSWORD FOR ENHANCED MODEL UPGRADE This password can be obtained placing an order with GE Multilin The following parameters must be clearly indicated in the order ...

Страница 356: ...t the firmware has been upgraded properly When upgrading the firmware the entire settings and relay configuration are reset to factory default value Once the equipment has been properly checked the G650 is ready to be used Remember that calibration settings and configuration must be loaded to the relay To recover the relay calibration Go to EnerVista 650 Setup main menu Communication Calibration S...

Страница 357: ...D ORDERING CODE OF THE RELAY TO UPGRADE 7 WHEN REQUIRED BY THE PROGRAM SWITCH OFF AND BACK ON THE RELAY 8 LOCATE THE UPGRADE TXT FILE ACCORDING TO THE MODEL OF THE RELAY 9 PRESS UPGRADE FIRMWARE AND INITIATE THE UPGRADE PROCESS 10 TO COMPLETE THE PROCEDURE SWITCH OFF AND BACK ON THE RELAY WHEN REQUIRED BY THE PROGRAM 11 SET CALIBRATION SETTINGS FROM THE PC TO THE RELAY 12 THE SETTINGS AND CONFIGUR...

Страница 358: ...amage during transportation and that all screws are correctly fixed and all relay terminal boards are in good condition Verify that the information shown on the relay front plate corresponds to the data shown on the display and to the requested relay model Display information Firmware version Kernel version G650 X XX K KK GENERAL ELECTRIC G650XXXXXXXXX 19200N81 MODBUS 254 Model ...

Страница 359: ... used for the testing contains wide harmonics the voltmeter and relay responses will be different Relays have been calibrated in factory using a Network of 50 or 60 Hz with a minimum harmonic content When the relay is tested a power supply network with no harmonics in its waveform must be used The ammeters and chronometers used for testing the pickup current and relay operation time must be calibr...

Страница 360: ...ne second WARNING No communication circuit shall be tested for isolation Groups to be created will depend on the type of modules included in G650 selectable according to the model The following table shows the different groups depending on the module type SOURCE 1 G1 H10 H18 G2 H13 H14 H15 SOURCE 2 G1 H1 H9 G2 H4 H5 H6 MAGNETIC MODULE G1 A5 A12 G2 B1 B12 I O F1 MIXED G1 Inp 1 F1 9 G2 Inp 2 F10 18 ...

Страница 361: ...l System GEK 113285A 9 4 INDICATORS 9 COMMISSIONING 9 9 4INDICATORS Feed the relay and verify that when commanding a LED reset operation all LED indicators light up and they are turned off when pressing the ESC key for more than 3 seconds ...

Страница 362: ...d when there is no feed If the power supply source incorporates AC feed this test will be performed also for VAC If the relay incorporates a redundant power supply these tests shall be performed on both power supplies Voltage values to be applied will be the ones indicated below according to the relay model NOTE Codes HIR and LOR correspond to a redundant power supply SUPPLY V MIN V MAX HI HIR 110...

Страница 363: ...UNICATIONS Verify that available communication ports allow communication with the relay Ports to be checked are as follows Front RS232 Rear 2 x RS485 2 x Fiber Optic Serial 2 x Fiber Optic Ethernet 1 x RJ45 Ethernet A computer with EnerVista 650 Setup software and an appropriate connector must be used ...

Страница 364: ... relay measures the values with an error lower than 1 5 of the test value or 1 mA whichever is greater for sensitive ground SG GENERAL SETTINGS NAME VALUE UNITS RANGE PHASE CT RATIO 1 0 0 1 1 0 6000 0 GROUND CT RATIO 1 0 0 1 1 0 6000 0 STV GROUND CT RATIO 1 0 0 1 1 0 6000 0 PHASE VT RATIO 1 0 0 1 1 0 6000 0 PHASE VT CONNECTION WYE N A WYE DELTA NOMINAL VOLTAGE 100 V 0 1 1 250 V NOMINAL FREQUENCY 5...

Страница 365: ...m admissible error 10 mHz Apply 50 Vac at 60 Hz on channel VII Maximum admissible error 12 mHz Frequency measure on channel Vx terminals A11 A12 Apply 50 Vac at 50 Hz on channel Vx Maximum admissible error 10 mHz Apply 50 Vac at 60 Hz on channel Vx Maximum admissible error 12 mHz Results POWER PER PHASE THREE PHASE POWER P V I Cosϕ P Pa Pb Pc Q V I Senϕ Q Qa Qb Qc APPLIED VOLTAGE AND CURRENT VALUE...

Страница 366: ... the same common For the first 8 inputs the voltage threshold setting is determined by Voltage Threshold A For the next 8 inputs the setting is Voltage Threshold B Inputs or contact converters CC1 CC16 must also be set to POSITIVE Test settings for mixed board type 2 8 digital inputs 4 blocks for supervision and 8 outputs The inputs test is completed by groups of 4 inputs as this type of board has...

Страница 367: ...o both 52 a terminals F1 F2 and 52 b terminals F3 F4 Coil 1 circuit supervision inputs and verify that they are activated Remove voltage from both inputs and verify that it takes them 500 ms to change state deactivate Coil 2 Apply 19 Vdc to both 52 a terminals F15 F16 and 52 b terminals F17 F18 Coil 2 circuit supervision inputs and verify that they are activated Apply 19 Vdc to both 52 a terminals...

Страница 368: ...CTION ELEMENTS 9 9 9CONNECTIONS FOR TESTING PROTECTION ELEMENTS Connect current sources to the relay according to the wiring diagram Current and voltage input terminals are as follows PHASE CONNECTIONS Current IA B1 B2 IB B3 B4 IC B5 B6 IG B9 B10 ISG B11 B12 Voltage VI A5 A6 VII A7 A8 VIII A9 A10 VX A11 A12 ...

Страница 369: ...tantaneous in a time frame of 10 to 55 ms All the relay trip contacts must operate as well as the contact set as 50 Remove current and apply it again suddenly to a value of 4 times the pickup current The relay should trip instantaneously in a time frame of 10 to 45 ms Test one point for each phase and group of the protection element Note Only available for Enhanced models 50 ELEMENTS TEST PARAMETE...

Страница 370: ...ccording to the time corresponding to its set curve PROTECTION ELEMENT SETTINGS 51PH 51PL 51N 51G SETTING VALUE UNIT FUNCTION ENABLED INPUT PHASOR DFT PICKUP LEVEL 1 A CURVE MODIFY FOR EACH TEST TD MULTIPLIER MODIFY FOR EACH TEST VOLTAGE RESTRAINT DISABLED ELEMENT PHASE CURVE TYPE DIAL TIMES IPICKUP TRIPPING TIMES SEC EXPECTED ADMISSIBLE 51PH IA IEEE Ext Inv 0 5 0 9 NA 1 5 11 34 11 00 11 60 5 0 64...

Страница 371: ... unit will not operate If the directional element is not enabled or if it is enabled and it detects a fault in a trip direction then the overcurrent unit will operate if the set current level is exceeded 9 12 1 67N ELEMENT Activate only protection elements 50N and 67N and set the relay as follows Configure one of the outputs to be activated only by unit 50G Apply the following tests 67N SETTINGS 5...

Страница 372: ...activated only by unit 50G Apply the following tests 67G SETTINGS 50G SETTINGS Function ENABLED Function ENABLED MTA 45 Deg Input PHASOR DFT Direction FORWARD Pickup Level 0 50 A Polarization VO Trip Delay 0 30 Block Logic PERMISSION Reset Delay 0 00 Pol V Threshold 10 V ELEMENTS PHASE UNDER TEST POLARIZATION PHASE ELEMENT TRIP CHANNE L MAGNITUDE CHANNEL MAGNITUDE MOD ARG MOD ARG 50G 67G IG 2 A 0º...

Страница 373: ... the protection element being tested Set the relay as follows Apply voltage as indicated on the table over the undervoltage setting level and verify that the relay does not trip Decrease voltage level gradually and verify that the relay trips for the set voltage with an admissible error of 5 PHASE UV 27P Function ENABLED Mode PHASE GROUND Pickup Level 50 V Curve DEFINITE TIME Delay 2 00 sec Minimu...

Страница 374: ...elay as follows Apply voltage as indicated on the table under the overvoltage setting level and verify that the relay does not trip Verify that the relay trips for the set voltage with an admissible error of 5 PHSE OV 59P Function ENABLED Pickup Level 120 V Trip Delay 2 00 Reset Delay 0 00 Logic ANY PHASE ELEMENT PHASE PICKUP LEVEL VOLTS TRIP DELAY SECONDS APPLIED VOLTAGE V TRIPPING TIME S EXPECTE...

Страница 375: ...evel and verify that the relay does not trip Verify that the relay trips for the set voltage with an admissible error of 5 Vn voltage is calculated as a sum of the phase voltages NEUTRAL OV HIGH 59NH Function ENABLED Pickup Level 120 V Trip Delay 2 00 Reset Delay 0 00 ELEMENTS INPUT PICKUP LEVEL VOLTS TRIP DELAY SECONDS APPLIED VOLTAGE V TRIPPING TIME S EXPECTED ADMISSIBLE 59NH VI 120 2 114 NO TRI...

Страница 376: ...rips for the set voltage with an admissible error of 5 NOTE All angles mentioned on the tables are delay angles where a balanced ABC system would be composed by NEG SEQ OV 47 Function ENABLED Pickup Level 50 V Trip Delay 2 00 Reset Delay 0 00 CHANNEL APPLIED VOLTAGE V ANGLE TRIPPING TIME S EXPECTED ADMISSIBLE VI 65 0º NO TRIP NA VII 65 120º VIII 65 240º VI 55 0º 2 1 9 2 1 VII 55 240º VIII 55 120º ...

Страница 377: ...relay trips at the set frequency in the corresponding element with an error of 3 ó 50 mHz Apply a voltage that is lower than the Minimum Voltage setting with a frequency under 81U or over 81O the setting and verify that the relay does not trip GENERAL SETTINGS Nominal Frequency 50 Hz ELEMENT SETTINGS FREQUENCY 81 81U 81O Function ENABLED ENABLED Pickup Level 47 50 Hz 52 50 Hz Trip Delay 2 00 sec 2...

Страница 378: ...me G650 relay using the EnerVista 650 SETUP program For any one of these connections check first the communication parameters as follows Serial Communication RS232 front port of the relay With the ESC key check on the main front screen the serial communication parameters Baud rate parity data bits stop bit and ID number Connect the serial cable PC G650 Open the EnerVista 650 SETUP program in the P...

Страница 379: ...progress screen SEQUENCE ACTION SETTING ACTION IP Address OCT 1 Set to 192 with rotating knob and press it down Move rotating knob clockwise IP Address OCT 2 Set to 168 with rotating knob and press it down Move rotating knob clockwise IP Address OCT 3 Set to 37 with rotating knob and press it down Move rotating knob clockwise IP Address OCT 4 Set to 125 with rotating knob and press it down Move ro...

Страница 380: ...AME VALUE Phase CT Ratio 1 0 default Ground CT Ratio 1 0 default Stv Ground CT Ratio 1 0 default Phase VT Ratio 1 0 default Phase VT Connection Wye Nominal Voltage 100 0 default Nominal Frequency 50 Phase Rotation ABC Frequency Reference VI default Auxiliary Voltage VX default Snapshot Events Disabled default Freq Tracking Disabled default NAME VALUE Function Enabled Input Phasor DFT Pickup Level ...

Страница 381: ... B2 until contact 00 on Board F operates terminals F19 F21 should be and remain closed and LED 5 should be lit Check that operating time is in the order of 1 7 seconds Remove current from terminals B1 B2 Press pushbutton F1 and check that contact 00 on Board F has been open Check that LED 5 in the front of the relay has been turned off Repeat the process for phase B terminals B3 B4 and for phase C...

Страница 382: ...ed To close a G650 output contact using a front key pushbutton To reset the output contact and LED using another front key pushbutton 10 2 2 PROCEDURE Set the following values Under SETPOINT CONTROL ELEMENTS INPUTS OUTPUTS BOARD F This setting is non relevant since it applies only when pulse type is chosen Under SETPOINT RELAY CONFIGURATION OUTPUTS Under SETPOINT RELAY CONFIGURATION LEDS NAME VALU...

Страница 383: ...nal State Type None Final States Frontal Key F2 Contact Input None Virtual Output None Time Out 500 default MMI Com1 Com 2 ETH Master 1 ETH Master 2 ETH Master 3 ETH Mastef 4 In the same window next rows Select Operation 1 Command Text Reset C_Output_00_00 Interlock Type None Interlocks Final State Type None Final States Frontal Key F1 Contact Input None Virtual Output None Time Out 500 default MM...

Страница 384: ...ing Press Intro to Confirm Key F2 will be displayed Press down the rotary knob Check that contact_00_00 board F has been closed Check that the front LED 14th is lit In the main front screen press F1 key A message showing Press Intro to Confirm Key F1 will be displayed Press down the rotary knob Check that contact_00_00 board F has been opened Check that the front LED 14th has been switched off ...

Страница 385: ...10 8 G650 Generator Protection Control System GEK 113285A 10 2 EXAMPLE 2 PROCEDURE TO SET AN OPERATION 10 APPLICATION EXAMPLES 10 ...

Страница 386: ...h the front serial RS232 port whereas the COM1 port is completely independent from COM2 The synchronous LAN port is COM3 Q6 Are there one or two Ethernet ports A6 The equipment has only 1 Ethernet port For redundant fiber optic versions redundancy is done at the physical level fiber optic but there is just one port Q7 How many different communication Ethernet sessions can be opened through the LAN...

Страница 387: ...as for 100 it is the 50 125 or 62 5 125 multimode this last one allows longer distances Q16 What is the difference between a hub and a switch A16 In a repeater type hub shared hub one unit talks and the rest listen If all the units are talking at the same time there may be collisions in the messages what may produce certain communication delays The switch switched hub has very powerful processors ...

Страница 388: ... should be driven with externally generated DC current No special 48 Vdc or other outputs are included in the equipment to drive these inputs therefore contacts connected to the equipment should be connected to a DC source Q3 Is it oscillography programmable A3 Yes the sampling rate is programmable 4 8 16 32 or 64 samples per input The depth will depend on the sampling rate Q4 Do I have to select ...

Страница 389: ...ptop or handheld to program the unit A4 No all main operations can easily be performed with just the incorporated HMI Handheld or laptops may be required to download large quantities of information such as oscillograms etc but they are not mandatory for a conventional user that just needs to change settings view measurements states etc Q5 Is there password security for protection and control A5 Ye...

Страница 390: ... I can access in the logic A1 The power supply ready contact only monitor hardware failures in the power supply to monitor the internal error of the unit it is necessary to configure a virtual output to and the assign it to the device desired contact output LED etc Q2 I set an output contact as Latched If I do not set a reset condition will it reset from the ESC key A2 No you have to configure the...

Страница 391: ...11 6 G650 Generator Protection Control System GEK 113285A 11 4 RELAY CONFIGURATION 11 FREQUENTLY ASKED QUESTIONS 11 ...

Страница 392: ...ction using ENERVISTA 650 Setup logic configuration General When feeding the unit no indicator is lit up Insufficient power supply Wrong versions Fuse failure Loose fuse Incorrect wiring Verify the voltage level using a multimeter in the power supply terminals and check that it is within the model range Check relay and ENERVISTA 650 Setup versions are the same Remove power supply dismount the powe...

Страница 393: ... Communication Enervista 650 Setup does not retrieve osc fault reports and Data Logger files Bad communication in TFTP using Windows 2000 Disable and Enable the Ethernet connection on Control Panel inside Windows 2000 Try again to retrieve files from relay Firmware and bootware upgrade Bootware The relay gets stuck during the upgrading process after switching off and on the relay giving the follow...

Страница 394: ...the message Os Loading and the relay will not start up Firmware The procedure can not start due to ethernet problems The Ethernet connection does not work properly Check the same as in the point above for bootware Note if the firmware upgrading procedure got stuck at this point the relay will not be upgraded After switching it off and on will continue working with the former firmware and bootware ...

Страница 395: ...nd started again during the bootware and firmware upgrade process the program will ask to confirm the IEC password Firmware Password for IEC61850 incorrect Model change Incorrect mac or serial number The password is tied to the model MAC Address and serial number any change in any of the following will need a password change If the model has been modified to add or replace any boards or communicat...

Страница 396: ...s communication with the board BOARD G STATUS Board G status 0 Inactive There is no communication with the board 1 Active There is communication with the board BOARD H STATUS Board H status 0 Inactive There is no communication with the board 1 Active There is communication with the board BOARD J STATUS Board J status 0 Inactive There is no communication with the board 1 Active There is communicati...

Страница 397: ...ol System GEK 113285A A 1 LOGIC OPERANDS APPENDIXA A Note It is advisable to use the critical alarms to raise an event or to light a warning led for maintenance purposes See the example below the Board X Status depends on the relay model ...

Страница 398: ...ion Bits 24 elements OPERATION BIT 1 Operation bit 001 0 the configured time expires or when success conditions are met 1 operation 1 is executed and interlocks are fulfilled OPERATION BIT 2 Operation bit 002 0 the configured time expires or when success conditions are met 1 operation 2 is executed and interlocks are fulfilled OPERATION BIT 24 Operation bit 024 0 the configured time expires or whe...

Страница 399: ... Board X CONT IP_X_CC2 Input 2 CC2 in Board X CONT IP_X_CC8 Input 8 CC8 in Board X CONT IP_X_CC9 Va_COIL1 Contact Input 09 Va_COIL1 for slot X Input voltage Va detected Circuit 1 Complete circuit supervised CONT IP_X_CC10 Vb_COIL1 Contact Input 10 Vb_COIL1 for slot X Input voltage Vb detected Circuit 1 Complete circuit supervised CONT IP_X_CC11 Va_COIL2 Contact Input 11 Va_COIL2 for slot X Input v...

Страница 400: ...ut 2 activation Board X CONT OP OPER_X_08 Logic signal for Output 8 activation Board X Contact Outputs Type 1 2 Board Reset signals CONT RESET_X_01 board X 01 latched output reset CONT RESET_X_02 board X 02 latched output reset CONT RESET_X_08 board X 08 latched output reset Contact Outputs Type 1 2 Board Status CONT OP_X_01 Contact output 1 Board X operation CONT OP_X_02 Contact output 2 Board X ...

Страница 401: ...hgear 2 open SWITCH 2 CLOSED Switchgear 2 closed SWITCH 2 00_ERROR Error 00 switchgear 2 contact A 0 contact B 0 SWITCH 2 11_ERROR Error 11 switchgear 2 contact A 1 contact B 1 SWITCH 16 OPEN Switchgear 16 open SWITCH 16 CLOSED Switchgear 16 closed SWITCH 16 00_ERROR Error 00 switchgear 16 contact A 0 contact B 0 SWITCH 16 11_ERROR Error 11 switchgear 16 contact A 1 contact B 1 Switchgear Open Clo...

Страница 402: ...ia PLC Reset by hardware ESC and programmable LED RESET INPUT LED 8 Programmable LED 8 status Orange colour Not latched Latching possibility via PLC Reset by hardware ESC and programmable LED RESET INPUT LED 9 Programmable LED 9 status Orange colour Not latched Latching possibility via PLC Reset by hardware ESC and programmable LED RESET INPUT LED 10 Programmable LED 10 status Orange colour Not la...

Страница 403: ...TE OFF Selection CHANGE LOCAL REMOTE Changing local remote status by communications CHANGE OP BLOCKED Operations Block Unblock signal HMI Tab Order Selection Swithgear selection status in HMI HMI Tab Order 01 HMI element 1 selection 0 Not selected 1 Selected The selection is performed through the SEL front key When the element 1 has it selection enabled it can be commanded through the O and I fron...

Страница 404: ...ot Active OSC DIG CHANNEL 10 Oscillography Digital channel 10 1 Active 0 Not Active OSC DIG CHANNEL 11 Oscillography Digital channel 11 1 Active 0 Not Active OSC DIG CHANNEL 12 Oscillography Digital channel 12 1 Active 0 Not Active OSC DIG CHANNEL 13 Oscillography Digital channel 13 1 Active 0 Not Active OSC DIG CHANNEL 14 Oscillography Digital channel 14 1 Active 0 Not Active OSC DIG CHANNEL 15 O...

Страница 405: ...roup 1 activation and deactivation of groups 2 3 GROUP 2 ACT ON Group 2 activation and deactivation of groups 1 3 GROUP 3 ACT ON Group 3 activation and deactivation of groups 1 2 Setting Groups SETT GROUPS BLOCK Group change input blocked GROUP 1 BLOCKED Settings Group 1 blocked GROUP 2 BLOCKED Settings Group 2 blocked GROUP 3 BLOCKED Settings Group 3 blocked ...

Страница 406: ...ntaneous overcurrent element operation trip high level Group 1 any phase PH IOC2 HIGH A BLK Phase instantaneous overcurrent element block Group 2 phase A PH IOC2 HIGH B BLK Phase instantaneous overcurrent element block Group 2 phase B PH IOC2 HIGH C BLK Phase instantaneous overcurrent element block Group 2 phase C PH IOC2 HIGH A PKP Phase instantaneous overcurrent element pickup high level Group 2...

Страница 407: ... overcurrent element operation trip high level Group 3 phase C PH IOC3 HIGH PKP Phase instantaneous overcurrent element pickup high level Group 3 any phase PH IOC3 HIGH OP Phase instantaneous overcurrent element operation trip high level Group 3 any phase Neutral IOC NEUTRAL IOC1 BLOCK Neutral instantaneous overcurrent element block Group 1 NEUTRAL IOC1 PKP Neutral instantaneous overcurrent elemen...

Страница 408: ...rent element pickup Group 3 GROUND IOC3 OP Ground instantaneous overcurrent element operation trip Group 3 Sensitive Ground IOC Enhanced Models only SENS GND IOC1 BLK Sensitive ground instantaneous overcurrent element block Group 1 SENS GND IOC1 PKP Sensitive ground instantaneous overcurrent element pickup Group 1 SENS GND IOC1 OP Sensitive ground instantaneous overcurrent element operation trip G...

Страница 409: ...GH OP Phase timed overcurrent element operation trip Group 1 any phase PH TOC2 HIGH A BLK Phase timed overcurrent element block Group 2 phase A PH TOC2 HIGH B BLK Phase timed overcurrent element block Group 2 phase B PH TOC2 HIGH C BLK Phase timed overcurrent element block Group 2 phase C PH TOC2 HIGH A PKP Phase timed overcurrent element pickup Group 2 phase A PH TOC2 HIGH A OP Phase timed overcu...

Страница 410: ...w level Group 1 phase C PH TOC1 LOW A PKP Phase timed overcurrent element pickup low level Group 1 phase A PH TOC1 LOW A OP Phase timed overcurrent element operation trip low level Group 1 phase A PH TOC1 LOW B PKP Phase timed overcurrent element pickup low level Group 1 phase B PH TOC1 LOW B OP Phase timed overcurrent element operation trip low level Group 1 phase B PH TOC1 LOW C PKP Phase timed ...

Страница 411: ...n trip low level Group 3 phase A PH TOC3 LOW B PKP Phase timed overcurrent element pickup low level Group 3 phase B PH TOC3 LOW B OP Phase timed overcurrent element operation trip low level Group 3 phase B PH TOC3 LOW C PKP Phase timed overcurrent element pickup low level Group 3 phase C PH TOC3 LOW C OP Phase timed overcurrent element operation trip low level Group 3 phase C PH TOC3 LOW PKP Phase...

Страница 412: ... operation trip Group 1 SENS GND TOC2 BLOCK Sensitive ground timed overcurrent element block Group 2 SENS GND TOC2 PKP Sensitive ground timed overcurrent element pickup Group 2 SENS GND TOC2 OP Sensitive ground timed overcurrent element operation trip Group 2 SENS GND TOC3 BLOCK Sensitive ground timed overcurrent element block Group 3 SENS GND TOC3 PKP Sensitive ground timed overcurrent element pi...

Страница 413: ...l directional element block input signal Group 1 NEUTRAL DIR1 BLOCK Neutral directional element blocked Group 1 NEUTRAL DIR1 OP Neutral directional element operation Group 1 NEUTRAL DIR2 BLK INP Neutral directional element block input signal Group 2 NEUTRAL DIR2 BLOCK Neutral directional element blocked Group 2 NEUTRAL DIR2 OP Neutral directional element operation Group 2 NEUTRAL DIR3 BLK INP Neut...

Страница 414: ...2 GEN UNBAL2 STG1 PKP Generator Unbalance element pickup Stage 1 Group 2 GEN UNBAL2 STG1 OP Generator Unbalance element operation Stage 1 Group 2 GEN UNBAL2 STG2 PKP Generator Unbalance element pickup Stage 2 Group 2 GEN UNBAL2 STG2 OP Generator Unbalance element operation Stage 2 Group 2 GEN UNBAL2 PKP Generator Unbalance element general pickup Group 2 GEN UNBAL2 OP Generator Unbalance element ge...

Страница 415: ... FLT1 PKP Restricted Ground Fault element pickup Group 1 RESTR GND FLT1 OP Restricted Ground Fault element operation Group 1 RESTR GND FLT2 BLOCK Restricted Ground Fault element block Group 2 RESTR GND FLT2 PKP Restricted Ground Fault element pickup Group 2 RESTR GND FLT2 OP Restricted Ground Fault element operation Group 2 RESTR GND FLT3 BLOCK Restricted Ground Fault element block Group 3 RESTR G...

Страница 416: ...ge element operation BC Group 2 PHASE UV2 CA PKP Undervoltage element pickup CA Group 2 PHASE UV2 CA OP Undervoltage element operation CA Group 2 PHASE UV2 PKP Pickup of any of the above mentioned elements PHASE UV2 OP Operation of any of the above mentioned elements PHASE UV3 BLOCK Phase undervoltage element block Group 3 PHASE UV3 A PKP Undervoltage element pickup AG Group 3 PHASE UV3 A OP Under...

Страница 417: ...tage element pickup AB Group 2 PHASE OV2 AB OP Overvoltage element operation AB Group 2 PHASE OV2 BC PKP Overvoltage element pickup BC Group 2 PHASE OV2 BC OP Overvoltage element operation BC Group 2 PHASE OV2 CA PKP Overvoltage element pickup CA Group 2 PHASE OV2 CA OP Overvoltage element operation CA Group 2 PHASE OV2 PKP Pickup of any of the above mentioned elements PHASE OV2 OP Operation of an...

Страница 418: ...up 1 AUXILIARY UV1 PKP Auxiliary undervoltage element pickup Group 1 AUXILIARY UV1 OP Auxiliary undervoltage element operation Group 1 AUXILIARY UV2 BLOCK Auxiliary undervoltage element block Group 2 AUXILIARY UV2 PKP Auxiliary undervoltage element pickup Group 2 AUXILIARY UV2 OP Auxiliary undervoltage element operation Group 2 AUXILIARY UV3 BLOCK Auxiliary undervoltage element block Group 3 AUXIL...

Страница 419: ...nhanced models only VOLTS Hz1 BLOCK Volts per Hertz element block Group 1 VOLTS Hz1 PKP Volts per Hertz element pickup Group 1 VOLTS Hz1 OP Volts per Hertz element operation Group 1 VOLTS Hz2 BLOCK Volts per Hertz element block Group 2 VOLTS Hz2 PKP Volts per Hertz element pickup Group 2 VOLTS Hz2 OP Volts per Hertz element operation Group 2 VOLTS Hz3 BLOCK Volts per Hertz element block Group 3 VO...

Страница 420: ...eration Group 2 UNDERFREQ3 BLOCK Underfrequency element block Group 3 UNDERFREQ3 PKP Underfrequency element pickup Group 3 UNDERFREQ3 OP Underfrequency element operation Group 3 Frequency rate of change FREQ RATE1 BLOCK Frequency rate of change element block Group 1 FREQ RATE1 PKP Frequency rate of change element pickup Group 1 FREQ RATE1 OP Frequency rate of change element operation Group 1 FREQ ...

Страница 421: ...lure 3rd level low level INTERNAL ARC Internal arc BKR FAIL 2nd STEP Breaker failure second step Synchrocheck Synchrocheck BLK INP Synchronism element block Synchrocheck OP Synchronsim condition Dv Dj and Df are within the set range SYNCHK CLOSE PERM Closing permission for the synchronism element SYNCHK OP OR SYNCHK CON OP Synchrocheck COND OP Active if when it is set any of the three following co...

Страница 422: ... block Group 2 DIR PWR2 STG1 PKP Directional Power element pickup level 1 Group 2 DIR PWR2 STG1 OP Directional Power element operation level 1 Group 2 DIR PWR2 STG2 PKP Directional Power element pickup level 2 Group 2 DIR PWR2 STG2 OP Directional Power element operation level 2 Group 2 DIR PWR2 STG PKP Directional power element pickup Group 2 DIR PWR2 STG OP Directional Power element operation Gro...

Страница 423: ...2 PF2 LAG STG1 OP Power Factor element lagging operation stage 1 Group 2 PF2 LEAD STG1 OP Power Factor element leading operation stage 1 Group 2 PF2 LAG STG2 OP Power Factor element lagging operation stage 2 Group 2 PF2 LEAD STG2 OP Power Factor element leading operation stage 2 Group 2 PF2 LAG OP Power Factor element lagging general operation any stage Group 2 PF2 LEAD OP Power Factor element lea...

Страница 424: ...ment block Group 1 LOSS OF MAINS1 A OP Loss of mains element operation in phase A Group 1 LOSS OF MAINS1 B OP Loss of mains element operation in phase B Group 1 LOSS OF MAINS1 C OP Loss of mains element operation in phase C Group 1 LOSS OF MAINS1 OP Loss of mains element general operation Group 1 LOSS OF MAINS2 BLOCK Loss of mains element block Group 2 LOSS OF MAINS2 A OP Loss of mains element ope...

Страница 425: ...p 2 LOSS OF EXC3 BLOCK Loss of Excitation element block Group 3 LOSS OF EXC3 STG1 PKP Loss of Excitation element pickup stage 1 Group 3 LOSS OF EXC3 STG1 OP Loss of Excitation element operation stage 1 Group 3 LOSS OF EXC3 STG2 PKP Loss of Excitation element pickup stage 2 Group 3 LOSS OF EXC3 STG2 OP Loss of Excitation element operation stage 2 Group 3 LOSS OF EXC3 PKP Loss of Excitation element ...

Страница 426: ...GEK 113285A G650 Generator Protection Control System A 31 APPENDIX A A 1 LOGIC OPERANDS A ...

Страница 427: ...A 32 G650 Generator Protection Control System GEK 113285A A 1 LOGIC OPERANDS APPENDIXA A ...

Страница 428: ...ch of these items This descriptions includes the data type length memory position object version etc Moreover the database will group the different objects by subgroups such as status and settings groups Each object has a unique memory position for the whole family Only after reading the objects of a particular relay it will be possible to elaborate its map This map will only be valid for that par...

Страница 429: ... two rear RS485 or fiber optic ports and a 10 100Base T port and in some configurations two 100BaseFX ports The data flow in any of the configurations is half duplex Each data byte is transmitted in an asynchronous way and it is formed by 1 start bit 8 data bits 1 stop bit and 1 parity bit if programmed Thus you have a 10 or 11 bit data depending on whether it has parity or not The port baud rate ...

Страница 430: ...ction but none of them will respond to the master Broadcast is only accepted for writing because it is nonsense to perform a reading request in Broadcast as no unit will respond to it FUNCTION CODE B 1 byte This is one of the function codes supported by the equipment In this case the only supported function codes will be 3 and 4 for reading and 16 for writing When the slave has to respond with an ...

Страница 431: ...System GEK 113285A B 2 MODBUS G650 APPENDIXB B B 2 4 GENERIC READING MASTER SERVER Request A B C D 01 03 0B 37 00 03 XX XX Data addr Regs OK Response A B C D 01 03 06 02 2B 00 00 00 64 XX XX Bytes Data Error Response A B C D 01 83 07 XX XX ...

Страница 432: ...tem B 5 APPENDIX B B 2 MODBUS G650 B B 2 5 GENERIC WRITING MASTER SERVER Request A B C D 01 10 00 87 00 02 04 00 0A 01 02 XX XX Data addr Regs Bytes Data OK Response A B C D 01 10 00 87 00 02 XX XX Data addr Regs Error Response A B C D 01 90 07 XX XX ...

Страница 433: ...ters Writing This function allows writing 1 or more registers representing one or more settings Registers are 2 byte long values transmitted with the most important byte first The maximum number of registers to be written in a single package is 125 01 ILLEGAL FUNCTION The slave does not support any function with the received function code in this message 02 ILLEGAL DATA ADDRESS Master is trying to...

Страница 434: ...00 12 312 F3 2 4 byte Floating Example 1240 5560x449B11CB F4 1 Integer with 2 bytes sign Example 1230x007B F5 2 Integer without 4 bytes sign Example 123120x00003018 F6 4 8 bytes Float Example 123 3240x405ED4BC6A7EF9DB F7 1 Characters without sign As it needs to be sent in a register i e in two bytes the character will go below Example β x00E1 F8 1 Characters with sign As it needs to be sent in a r...

Страница 435: ...written zone and finally to give a reference point we must write a register in the last position of the group this is called CONFIRMATION by some protocols For safety reasons there is certain limitation when CONFIRMING settings GROUPS the time period from the last settings writing to CONFIRMATION cannot exceed 15 seconds B 4 3 SNAPSHOT EVENTS Nowadays event retrieval is completely compatible with ...

Страница 436: ...16 event handle 8 bytes event date and time 29 bytes event cause string finished in null UINT32 Phasor Ia scaled to 1000 UINT32 Phasor Ib scaled to 1000 UINT32 Phasor Ic scaled to 1000 UINT32 Line Frequency scaled to 1000 UINT32 Phasor Ig scaled to 1000 UINT32 Phasor Isg scaled to 1000 UINT32 Zero seq I0 scaled to 1000 UINT32 Positive seq I1 scaled to 1000 UINT32 Negative seq I2 scaled to 1000 UIN...

Страница 437: ...0x50 0x68 0x61 0x73 0x6F 0x72 0x20 0x56 0x62 0x6E 0x2C 0x50 0x68 0x61 0x73 0x6F 0x72 0x20 0x56 0x63 0x6E 0x2C 0x50 0x6F 0x73 0x69 0x74 0x69 0x76 0x65 0x20 0x53 0x65 0x71 0x20 0x56 0x31 0x2C 0x4E 0x65 0x67 0x61 0x74 0x69 0x76 0x65 0x20 0x53 0x65 0x71 0x20 0x56 0x32 0x2C 0x5A 0x65 0x72 0x6F 0x20 0x53 0x65 0x71 0x20 0x56 0x30 0x2C 0x33 0x20 0x50 0x68 0x4C 0xF3 0xFE 0x03 0xFF 0x00 0x00 0x7D 0xA1 0xF0 ...

Страница 438: ...0 0x30 0x32 0x2C 0x30 0x2E 0x30 0x30 0x31 0x2C 0x30 0x2E 0x30 0x30 0x31 0x2C 0x30 0x2E 0x30 0x30 0x30 0x2C 0x31 0x2E 0x30 0x30 0x30 0x0D 0x0A CR LF a line ends 0x00 0x00 0x30 0x0D 0x0A 0x45 0x56 0x45 0x4E 0x54 0x5F 0x46 0x36 0x35 0x30 0x5F 0x56 0x30 0x30 0x2C 0x33 0x30 0x39 0x38 0x2C 0x30 0x30 0x30 0x30 0x30 0x30 0x31 0x36 0x65 0x62 0x61 0x33 0x33 0x62 0x62 0x38 0x2C 0x43 0x6F 0x6E 0x74 0x61 0x63 ...

Страница 439: ... 0 0xafff Operation 24 bit 7 0xafff The register format is MOTOROLA this means that the first byte arriving is the one with more weight Remember that depending on where it communicates the correspondent channel will be activated which takes part for PLC operations if the operation is successful or not The operations channels are 0 MMI 1 OPER REMOTE 2 COM 1 COMMUNICATION 3 COM 2 COMMUNICATION 4 RED...

Страница 440: ... is the board number 0 or 1 and the restraint ones are the bytes of bits bits are grouped byte to byte 3º CLOSE FILE OF OUTPUTS writing msg to 0xFE 28 of 3 registers with the name OUTPUT Example activate the two lower relays to board 0 1st Opening 0xFE 0x10 0xFE 0x20 0x00 0x03 0x06 0x4F 0x55 0x54 0x50 0x55 0x54 0xA8 0x42 RELAY O U T P U T PC 0xFE 0x10 0xFE 0x20 0x00 0x03 0xA4 0x25 2nd Writing 0xFE...

Страница 441: ...2B OFF Error 11 52A 52B ON Internally the events buffer is a circular FIFO of 255 events The addresses for managing this FIFO are 0x03FF Number of the following event To know whether there are new events 0xFCFF Access from the oldest event 0xFD00 to 0xFDFF Access to any of the events circular queue In the 0x03FF address it is stored the event number of the following new event that it is going to b...

Страница 442: ...ss these addresses consist of 14 bytes each one instead of the 2 used in ModBus This way each event which has a structure of 14 bytes will be contained in one address as shown on the table below Imagine that the events buffer contains the following information 105 registers 15 events 7 registers NOTE the 0x03FF address will have the event number 7677 because the 7676 is the last one a EVENTS COLLE...

Страница 443: ...F address and then arrange by event number From that moment only the new ones must be requested NEW EVENTS In the 0x03FF address there is the number of the following event that is going to be written therefore it is possible to know how many events must be read from the last time that the relay was asked If the relay indicated that the new event to be generated is the 7677 NOTE the 0x03FF address ...

Страница 444: ...nerVista 650 Setup form the command line offers the possibility of transferring control events to a file For this purpose we need to indicate the event number from which event controls are to be retrieved and the file where they are to be stored Communication can be established via serial communication by specifying the port and access baudrate or via Ethernet through the IP address and communicat...

Страница 445: ... to read 256 non consecutive data records settings and statuses It is often required for a master computer to interrogate continuously several connected slave relays If those values are dispersed along the memory map reading them may require several transmissions and this may cause a communications overload The User Map can be programmed to get several memory addresses together in a block of conse...

Страница 446: ... a data type very particular because it is made up of other simples Once the data is changed varies with time it is a changing setting that can be read It shares the time change with the IRIGB this has more priority and with a possible modification from MMI or another protocols In case of the relay gets disconnected from its auxiliary power supply during some days the time will remain in a chip fe...

Страница 447: ...l attention must be paid to setting confirmation writings especially with reference to time out EnerVista 650 Setup software is recommended to do the configuration modifications as this software takes into account all these details B 6 10 TRACES AND TROUBLESHOOTING The tracer is a debugging tool to view the strings in any writing or reading process in ModBus This tracer is activated in the menu fr...

Страница 448: ...X0 0Xc1 0X81 0X40 0X1 0Xc0 0X80 0X41 0X1 0Xc0 0X80 0X41 0X0 0Xc1 0X81 0X40 0X1 0Xc0 0X80 0X41 0X0 0Xc1 0X81 0X40 0X0 0Xc1 0X81 0X40 0X1 0Xc0 0X80 0X41 0X1 0Xc0 0X80 0X41 0X0 0Xc1 0X81 0X40 0X0 0Xc1 0X81 0X40 0X1 0Xc0 0X80 0X41 0X0 0Xc1 0X81 0X40 0X1 0Xc0 0X80 0X41 0X1 0Xc0 0X80 0X41 0X0 0Xc1 0X81 0X40 0X0 0Xc1 0X81 0X40 0X1 0Xc0 0X80 0X41 0X1 0Xc0 0X80 0X41 0X0 0Xc1 0X81 0X40 0X1 0Xc0 0X80 0X41 0X...

Страница 449: ...6 0Xa6 0Xa7 0X67 0Xa5 0X65 0X64 0Xa4 0X6c 0Xac 0Xad 0X6d 0Xaf 0X6f 0X6e 0Xae 0Xaa 0X6a 0X6b 0Xab 0X69 0Xa9 0Xa8 0X68 0X78 0Xb8 0Xb9 0X79 0Xbb 0X7b 0X7a 0Xba 0Xbe 0X7e 0X7f 0Xbf 0X7d 0Xbd 0Xbc 0X7c 0Xb4 0X74 0X75 0Xb5 0X77 0Xb7 0Xb6 0X76 0X72 0Xb2 0Xb3 0X73 0Xb1 0X71 0X70 0Xb0 0X50 0X90 0X91 0X51 0X93 0X53 0X52 0X92 0X96 0X56 0X57 0X97 0X55 0X95 0X94 0X54 0X9c 0X5c 0X5d 0X9d 0X5f 0X9f 0X9e 0X5e 0X5...

Страница 450: ...HAR dire UCHAR fn 3 o 4 USHORT mem USHORT off USHORT check PET_READ static PET_READ vpet_read Å this is the message of reading And now it is proceed to perform the reading message check USHORT xx xx vpet_read check if fn_035c_cr16 UCHAR vpet_read sizeof PET_READ 2 xx OK else ko If it is INTEL everything works but bytes are interchanged ...

Страница 451: ... 0x0800 CONTROL EVENT 2 F001 R 1 0x0045 0x0200 CONTROL EVENT 128 F001 R 1 Entradas Virtuales con sellado 32 elementos Virtual Input Latched 0x0083 0x0400 LATCHED VIRT IP 1 F001 R 1 0x0083 0x0800 LATCHED VIRT IP 2 F001 R 1 0x0085 0x0200 LATCHED VIRT IP 32 F001 R 1 Entradas Virtuales Autoresetables 32 elementos Virtual Input Self Reset 0x0085 0x0400 SELF RST VIRT IP 1 F001 R 1 0x0085 0x0800 SELF RST...

Страница 452: ...ct Output Operate logical status 0x00AE 0x2000 CONT OP OPER_G_01 F001 R 1 0x00AE 0x4000 CONT OP OPER_G_02 F001 R 1 0x00AF 0x1000 CONT OP OPER_G_16 F001 R 1 Estado Señales Reposición de Salidas Tarjeta G 16 elementos Board G Contact Output Resets 0x00AF 0x2000 CONT OP RESET_G_01 F001 R 1 0x00AF 0x4000 CONT OP RESET_G_02 F001 R 1 0x00B0 0x1000 CONT OP RESET_G_16 F001 R 1 Estado Salidas Tarjeta G 16 ...

Страница 453: ...to OFF configurable Local Remote Off Input selection 0x00D3 0x0100 CHANGE LOCAL REMOTE F001 R 1 0x00D3 0x0200 CHANGE OP BLOCKED F001 R 1 Entradas Cambio Estado iluminación pantalla configurable Backlight status selection 0x00D3 0x1000 HMI BACKLIGHT ON F001 R 1 0x00D3 0x2000 HMI BACKLIGHT OFF F001 R 1 Estados Selección Aparamenta en Display Swithgear Selection Status in HMI 0x00D3 0x4000 HMI Tab Or...

Страница 454: ...LK F001 R 1 0x00F8 0x0010 PH IOC2 HIGH C BLK F001 R 1 0x00F8 0x0020 PH IOC2 HIGH A PKP F001 R 1 0x00F8 0x0040 PH IOC2 HIGH A OP F001 R 1 0x00F8 0x0080 PH IOC2 HIGH B PKP F001 R 1 0x00F9 0x0100 PH IOC2 HIGH B OP F001 R 1 0x00F9 0x0200 PH IOC2 HIGH C PKP F001 R 1 0x00F9 0x0400 PH IOC2 HIGH C OP F001 R 1 0x00F9 0x0800 PH IOC2 HIGH PKP F001 R 1 0x00F9 0x1000 PH IOC2 HIGH OP F001 R 1 0x00FE 0x2000 PH I...

Страница 455: ...C1 PKP F001 R 1 0x0134 0x2000 SENS GND IOC1 OP F001 R 1 0x0139 0x4000 SENS GND IOC2 BLK F001 R 1 0x0139 0x8000 SENS GND IOC2 PKP F001 R 1 0x0139 0x0001 SENS GND IOC2 OP F001 R 1 0x013E 0x0002 SENS GND IOC3 BLK F001 R 1 0x013E 0x0004 SENS GND IOC3 PKP F001 R 1 0x013E 0x0008 SENS GND IOC3 OP F001 R 1 Estados Sobreintensidad Temporizada de Fases Nivel Alto Phase TOC High States 0x0143 0x0010 PH TOC1 ...

Страница 456: ...tados Sobreintensidad Temporizada de Tierra Ground TOC States 0x0164 0x4000 GROUND TOC1 BLOCK F001 R 1 0x0164 0x8000 GROUND TOC1 PKP F001 R 1 0x0164 0x0001 GROUND TOC1 OP F001 R 1 0x0169 0x0002 GROUND TOC2 BLOCK F001 R 1 0x0169 0x0004 GROUND TOC2 PKP F001 R 1 0x0169 0x0008 GROUND TOC2 OP F001 R 1 0x016E 0x0010 GROUND TOC3 BLOCK F001 R 1 0x016E 0x0020 GROUND TOC3 PKP F001 R 1 0x016E 0x0040 GROUND T...

Страница 457: ...001 R 1 0x018F 0x8000 PHASE UV3 A PKP F001 R 1 0x018F 0x0001 PHASE UV3 A OP F001 R 1 0x018F 0x0002 PHASE UV3 B PKP F001 R 1 0x018F 0x0004 PHASE UV3 B OP F001 R 1 0x018F 0x0008 PHASE UV3 C PKP F001 R 1 0x018F 0x0010 PHASE UV3 C OP F001 R 1 0x018F 0x0020 PHASE UV3 AB PKP F001 R 1 0x018F 0x0040 PHASE UV3 AB OP F001 R 1 0x018F 0x0080 PHASE UV3 BC PKP F001 R 1 0x0190 0x0100 PHASE UV3 BC OP F001 R 1 0x0...

Страница 458: ...IL HISET F001 R 1 0x01E5 0x0020 BKR FAIL LOWSET F001 R 1 0x01E5 0x0040 INTERNAL ARC F001 R 1 0x01E5 0x0080 BKR FAIL 2nd STEP F001 R 1 Estados Fallo de Fusible Fuse failure States 0x01EB 0x0100 VT FUSE FAILURE F001 R 1 Estados Unidad de Sincronismo Synchrocheck States 0x01F0 0x0200 Synchrocheck BLK INP F001 R 1 0x01F0 0x0400 Synchrocheck OP F001 R 1 0x01F0 0x0800 SYNCHK CLOSE PERM F001 R 1 0x01F0 0...

Страница 459: ... 1 0x0230 0x0002 PHASE OV2 AB PKP F001 R 1 0x0230 0x0004 PHASE OV2 AB OP F001 R 1 0x0230 0x0008 PHASE OV2 BC PKP F001 R 1 0x0230 0x0010 PHASE OV2 BC OP F001 R 1 0x0230 0x0020 PHASE OV2 CA PKP F001 R 1 0x0230 0x0040 PHASE OV2 CA OP F001 R 1 0x0230 0x0080 PHASE OV2 PKP F001 R 1 0x0231 0x0100 PHASE OV2 OP F001 R 1 0x0236 0x0200 PHASE OV3 BLOCK F001 R 1 0x0236 0x0400 PHASE OV3 AB PKP F001 R 1 0x0236 0...

Страница 460: ...0 UNDERFREQ1 PKP F001 R 1 0x026A 0x8000 UNDERFREQ1 OP F001 R 1 0x026F 0x0001 UNDERFREQ2 BLOCK F001 R 1 0x026F 0x0002 UNDERFREQ2 PKP F001 R 1 0x026F 0x0004 UNDERFREQ2 OP F001 R 1 0x0274 0x0008 UNDERFREQ3 BLOCK F001 R 1 0x0274 0x0010 UNDERFREQ3 PKP F001 R 1 0x0274 0x0020 UNDERFREQ3 OP F001 R 1 Estados Calibración Calibration States 0x0279 0x0040 FACTORY CALIBRATION F001 R 1 0x0279 0x0080 CALIBRATION...

Страница 461: ...used 0x0294 0x0002 Default Channel F001 R 1 Estados Energía Energy States 0x02A4 0x0800 FREEZE ENERGY CNT F001 R 1 0x02A4 0x1000 UNFREEZE ENERGY CNT F001 R 1 0x02A4 0x2000 RESET ENERGY CNT F001 R 1 Entradas Demanda Demand Inputs 0x0305 0x8000 DEMAND TRIGGER INP F001 R 1 0x0305 0x0001 DEMAND RESET INP F001 R 1 Estado Entradas Tarjeta H 32 elementos Board H Contact Input States 0x0319 0x0002 CONT IP...

Страница 462: ...ard J Contact Output Resets 0x0341 0x0004 CONT OP RESET_J_01 F001 R 1 0x0341 0x0008 CONT OP RESET_J_02 F001 R 1 0x0342 0x0002 CONT OP RESET_J_16 F001 R 1 Estado Salidas Tarjeta J 16 elementos Board J Contact Outputs physical states 0x0342 0x0004 CONT OP_J_01 F001 R 1 0x0342 0x0008 CONT OP_J_02 F001 R 1 0x0343 0x0002 CONT OP_J_16 F001 R 1 Estado Tarjeta J Board J Status 0x0343 0x0004 BOARD J STATUS...

Страница 463: ...x0001 PH TOC3 LOW C PKP F001 R 1 0x036F 0x0002 PH TOC3 LOW C OP F001 R 1 0x036F 0x0004 PH TOC3 LOW PKP F001 R 1 0x036F 0x0008 PH TOC3 LOW OP F001 R 1 Estados Contactos Configuración Aparamenta 16 elementos Switchgear Contact Configuration States 0x0374 0x0010 SWITCH 1 A INPUT F001 R 1 0x0374 0x0020 SWITCH 1 B INPUT F001 R 1 0x0374 0x0040 SWITCH 2 A INPUT F001 R 1 0x0374 0x0080 SWITCH 2 B INPUT F00...

Страница 464: ...16 CLOSE INIT F001 R 1 Estados Fallo Apertura y Cierre Aparamenta Switchgear Fail States 0x037E 0x0010 SWGR 1 FAIL TO OPEN F001 R 1 0x037E 0x0020 SWGR 2 FAIL TO OPEN F001 R 1 0x037F 0x0008 SWGR 16 FAIL TO OPEN F001 R 1 0x037F 0x0010 SWGR 1 FAIL TO CLOSE F001 R 1 0x037F 0x0020 SWGR 2 FAIL TO CLOSE F001 R 1 0x0380 0x0008 SWGR 16 FAIL TO CLOSE F001 R 1 Estados Interruptor Breaker States 0x0390 0x0010...

Страница 465: ... OP F001 R 1 0x03BD 0x0001 DIR PWR3 STG2 PKP F001 R 1 0x03BD 0x0002 DIR PWR3 STG2 OP F001 R 1 0x03BD 0x0004 DIR PWR3 STG PKP F001 R 1 0x03BD 0x0008 DIR PWR3 STG OP F001 R 1 Estados Sicronizacion Remota SNTP IRIG B Status Do not apply to C650 models 0x03F2 0x0008 SNTP FAILURE F001 R 1 0x03F2 0x0010 IRIGB FAILURE F001 R 1 Comparadores analógicos Analog Comparators 0x03F8 0x0020 Analog Level 01 F001 ...

Страница 466: ...x0008 FREQ RATE1 OP F001 R 1 0x0401 0x0010 FREQ RATE2 BLOCK F001 R 1 0x0401 0x0020 FREQ RATE2 PKP F001 R 1 0x0401 0x0040 FREQ RATE2 OP F001 R 1 0x0406 0x0080 FREQ RATE3 BLOCK F001 R 1 0x0407 0x0100 FREQ RATE3 PKP F001 R 1 0x0407 0x0200 FREQ RATE3 OP F001 R 1 Estados función Tierra Restringida Restricted Ground Fault status Enhanced Models only 0x042A 0x2000 RESTR GND FLT1 BLOCK F001 R 1 0x042A 0x4...

Страница 467: ...432 0x0100 GEN UNBAL1 STG2 PKP F001 R 1 0x0432 0x0200 GEN UNBAL1 STG2 OP F001 R 1 0x0432 0x0400 GEN UNBAL1 PKP F001 R 1 0x0432 0x0800 GEN UNBAL1 OP F001 R 1 0x0433 0x1000 GEN UNBAL2 BLOCK F001 R 1 0x0433 0x2000 GEN UNBAL2 STG1 PKP F001 R 1 0x0433 0x4000 GEN UNBAL2 STG1 OP F001 R 1 0x0433 0x8000 GEN UNBAL2 STG2 PKP F001 R 1 0x0433 0x0001 GEN UNBAL2 STG2 OP F001 R 1 0x0433 0x0002 GEN UNBAL2 PKP F001...

Страница 468: ...43E 0x0100 NEG SEQ1 IOC BLOCK F001 R 1 0x043E 0x0200 NEG SEQ1 IOC PKP F001 R 1 0x043E 0x0400 NEG SEQ1 IOC OP F001 R 1 0x043F 0x0800 NEG SEQ2 IOC BLOCK F001 R 1 0x043F 0x1000 NEG SEQ2 IOC PKP F001 R 1 0x043F 0x2000 NEG SEQ2 IOC OP F001 R 1 0x0440 0x4000 NEG SEQ3 IOC BLOCK F001 R 1 0x0440 0x8000 NEG SEQ3 IOC PKP F001 R 1 0x0440 0x0001 NEG SEQ3 IOC OP F001 R 1 Estados Imagen Térmica Generador Generat...

Страница 469: ...R 1 0x044B 0x0200 ACCDNT ENRG2 OP F001 R 1 0x044C 0x0400 ACCDNT ENRG3 BLOCK F001 R 1 0x044C 0x0800 ACCDNT ENRG3 OFFLINE F001 R 1 0x044C 0x1000 ACCDNT ENRG3 ARMED F001 R 1 0x044C 0x2000 ACCDNT ENRG3 OP F001 R 1 Estados Sobretención de Tierra Ground OV status 0x044D 0x4000 GND OV1 BLK F001 R 1 0x044D 0x8000 GND OV1 PKP F001 R 1 0x044D 0x0001 GND OV1 OP F001 R 1 0x044E 0x0002 GND OV2 BLK F001 R 1 0x0...

Страница 470: ...I1 Real F002 1000 R 2 0x0C38 I1 Imag F002 1000 R 2 0x0C3A Negative Seq I2 F002 1000 R 2 0x0C3C I2 Real F002 1000 R 2 0x0C3E I2 Imag F002 1000 R 2 0x0C40 Phasor Vab F002 1000 R 2 0x0C42 Vab Real F002 1000 R 2 0x0C44 Vab Imag F002 1000 R 2 0x0C46 Phasor Vbc F002 1000 R 2 0x0C48 Vbc Real F002 1000 R 2 0x0C4A Vbc Imag F002 1000 R 2 0x0C4C Phasor Vca F002 1000 R 2 0x0C4E Vca Real F002 1000 R 2 0x0C50 V...

Страница 471: ...al Pwr F002 1000 R 2 0x0CA0 Phase A Reactive Pwr F002 1000 R 2 0x0CA2 Phase B Reactive Pwr F002 1000 R 2 0x0CA4 Phase C Reactive Pwr F002 1000 R 2 0x0CA6 3 Phase Apparent Pwr F002 1000 R 2 0x0CA8 3 Phase Real Pwr F002 1000 R 2 0x0CAA 3 Phase Reactive Pwr F002 1000 R 2 0x0CAC Phase A Power Factor F002 1000 R 2 0x0CAE Phase B Power Factor F002 1000 R 2 0x0CB0 Phase C Power Factor F002 1000 R 2 0x0CB...

Страница 472: ...GEK 113285A G650 Generator Protection Control System B 45 APPENDIX B B 7 MEMORY MAP B 0x0CD6 Vca Angle F002 1000 R 2 ADDRESS BIT NAME FORMAT STEP MODE LENGTH MISCELLANEOUS ...

Страница 473: ...Angle F002 1000 R 2 Versión del HMI HMI Version 0x0CE2 HMI Version F004 1000 R 1 0x0CE3 DISPLAY TYPE F004 1000 R 1 Diferencia de tensión para la función de sincronismo Voltage Difference for synchrocheck unit 0x0E31 VOLTAGE DIFFERENCE F002 1000 0 R 2 Diferencia de Frecuencia para la función de sincronismo Frequency Difference for synchrocheck unit 0x0E33 FREQ DIFFERENCE F002 1000 0 R 2 Estados Osc...

Страница 474: ...02 1000 R 2 0x0EF4 RMS Ig Primary F002 1000 R 2 0x0EF6 RMS Isg Primary F002 1000 R 2 0x0EF8 I0 Primary F002 1000 R 2 0x0EFA I1 Primary F002 1000 R 2 0x0EFC I2 Primary F002 1000 R 2 0x0EFE V0 Primary F002 1000 R 2 0x0F00 V1 Primary F002 1000 R 2 0x0F02 V2 Primary F002 1000 R 2 0x0F04 Vab Primary F002 1000 R 2 0x0F06 Vbc Primary F002 1000 R 2 0x0F08 Vca Primary F002 1000 R 2 0x0F0A Va Primary F002 1...

Страница 475: ...00 R 2 Medidas Valores Primarios Tensión de Tierra VG Ground Voltage Analog Measures in primary values 0x0F4C Vg Primary F002 1000 R 2 Medidas Demanda Demand measures 0x0FAB DEMAND IA F002 1000 R 2 0x0FAD DEMAND IA MAX F002 1000 R 2 0x0FAF DEMAND IA DATE F011 R 3 0x0FB2 DEMAND IB F002 1000 R 2 0x0FB4 DEMAND IB MAX F002 1000 R 2 0x0FB6 DEMAND IB DATE F011 R 3 0x0FB9 DEMAND IC F002 1000 R 2 0x0FBB D...

Страница 476: ...strador de Datos Data Logger 0x1153 OLDEST SAMPLE TIME F011 R 3 0x1156 NEWEST SAMPLE TIME F011 R 3 0x1159 DATA LOGGER CHANNELS F004 1 R 1 0x115A DATA LOGGER DAYS F003 1 R 2 Estados Internos Sistema Internal System States 0x1160 Kswapd Time F005 1 R 2 0x1162 mtd2 Time F005 1 R 2 0x1164 mtd3 Time F005 1 R 2 0x1166 CPU Rtai F005 1 R 2 0x1168 CPU Linux F005 1 R 2 0x116A Total RAM F005 1024 R 2 0x116C ...

Страница 477: ...000 R 2 0x1239 PulseCntr Freeze 8 F002 1000 000 R 2 Valores Imagen Térmica Generador Generator Thermal Model Values 0x1307 THERMAL IMAGE1 F003 1 R 2 0x130E THERMAL IMAGE2 F003 1 R 2 0x1315 THERMAL IMAGE3 F003 1 R 2 Funciones Protección habilitadas Protection Summary 0x2204 0x0001 Phase IOC1 High F001 R 1 0x2220 0x0001 Phase IOC2 High F001 R 1 0x223C 0x0001 Phase IOC3 High F001 R 1 0x22AC 0x0001 Ne...

Страница 478: ...V2 High F001 R 1 0x27C2 0x0001 Neutral OV3 High F001 R 1 0x282E 0x0001 Auxiliary UV1 F001 R 1 0x2848 0x0001 Auxiliary UV2 F001 R 1 0x2862 0x0001 Auxiliary UV3 F001 R 1 0x287C 0x0001 Phase OV1 F001 R 1 0x2898 0x0001 Phase OV2 F001 R 1 0x28B4 0x0001 Phase OV3 F001 R 1 0x28D0 0x0001 Auxiliary OV1 F001 R 1 0x28EB 0x0001 Auxiliary OV2 F001 R 1 0x2906 0x0001 Auxiliary OV3 F001 R 1 0x2921 0x0001 Negative...

Страница 479: ...ator Thermal Model3 F001 R 1 0x43EF 0x0001 Power Factor Limiting1 F001 R 1 0x4407 0x0001 Power Factor Limiting2 F001 R 1 0x441F 0x0001 Power Factor Limiting3 F001 R 1 0x4437 0x0001 Accidental Energization1 F001 R 1 0x4448 0x0001 Accidental Energization2 F001 R 1 0x4459 0x0001 Accidental Energization3 F001 R 1 0x446A 0x0001 Ground Overvoltage1 F001 R 1 0x447C 0x0001 Ground Overvoltage2 F001 R 1 0x4...

Страница 480: ...0x0001 VT Fuse Failure Event F001 R 1 0x2745 0x0001 Synchrocheck Event F001 R 1 0x2793 0x0001 Neutral OV1 High Event F001 R 1 0x27AE 0x0001 Neutral OV2 High Event F001 R 1 0x27C9 0x0001 Neutral OV3 High Event F001 R 1 0x2834 0x0001 Auxiliary UV1 Event F001 R 1 0x284E 0x0001 Auxiliary UV2 Event F001 R 1 0x2868 0x0001 Auxiliary UV3 Event F001 R 1 0x2884 0x0001 Phase OV1 Event F001 R 1 0x28A0 0x0001 ...

Страница 481: ...R 1 0x417C 0x0001 Frequency Rate3 Event F001 R 1 0x422B 0x0001 Restricted Ground Fault1 Event F001 R 1 0x423D 0x0001 Restricted Ground Fault2 Event F001 R 1 0x424F 0x0001 Restricted Ground Fault3 Event F001 R 1 0x4260 0x0001 Loss of Mains1 Event F001 R 1 0x4271 0x0001 Loss of Mains2 Event F001 R 1 0x4282 0x0001 Loss of Mains3 Event F001 R 1 0x429E 0x0001 Generator Unbalance1 Event F001 R 1 0x42BA ...

Страница 482: ... Settings 0x1E43 Debounce Time A_F F004 1 R W 1 1 50 ms 0x1E44 Debounce Time B_F F004 1 R W 1 1 50 ms 0x1EE8 Debounce Time C_F F004 1 R W 1 1 50 ms 0x1EE9 Debounce Time D_F F004 1 R W 1 1 50 ms Ajuste Tipo de Entrada Tarjeta F 32 elementos Board F Input Type Setting 32 items 0x1E45 Input Type_F_CC1 F012 1 R W 1 0 POSITIVE EDGE 1 NEGATIVE EDGE 2 POSITIVE 3 NEGATIVE 0x1E46 Input Type_F_CC2 F012 1 R ...

Страница 483: ...B 56 G650 Generator Protection Control System GEK 113285A B 7 MEMORY MAP APPENDIXB B 1 NEGATIVE ADDRESS BIT NAME FORMAT STEP MODE LENGTH MISCELLANEOUS ...

Страница 484: ... 0x1EC7 Pulse Output Time_F_02 F005 1 R W 2 0 60000 ms 0x1EE3 Pulse Output Time_F_16 F005 1 R W 2 0 60000 ms 0x1EE5 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED Ajuste Rango de Entrada Analogica F 8 elementos Board F Analog Input Range Settings 8 items 0x1EEA Range_F_01 F012 1 R W 1 0 NONE 1 1 to 0 mA 2 0 to 1 mA 3 1 to 1 mA 4 0 to 5 mA 5 0 to 10 mA 6 0 to 20 mA 7 4 to 20 mA 0x1EEB Range_F_02...

Страница 485: ...on address W 1 Ajustes Tarjeta G Board G Settings Ajustes de Tensión Tarjeta G Board G Voltage Settings 0x1FE6 Voltage Threshold A_G F004 1 R W 1 10 230 V 0x1FE7 Voltage Threshold B_G F004 1 R W 1 10 230 V 0x208B Voltage Threshold C_G F004 1 R W 1 10 230 V 0x208C Voltage Threshold D_G F004 1 R W 1 10 230 V Tiempo Antirrebotes Tarjeta G Board G Debounce Time Settings 0x1FE8 Debounce Time A_G F004 1...

Страница 486: ...LATCH 0x2069 Output Type_G_16 F012 1 R W 1 0 NORMAL 1 PULSE 2 LATCH Ajustes Tiempo Pulso de Salida Tarjeta G Board G Pulse Output Time Settings 16 items 0x206A Pulse Output Time_G_01 F005 1 R W 2 0 60000 ms 0x206C Pulse Output Time_G_02 F005 1 R W 2 0 60000 ms 0x2088 Pulse Output Time_G_16 F005 1 R W 2 0 60000 ms 0x208A Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED Ajuste Rango de Entrada Anal...

Страница 487: ...rjeta H MODULO CIO Board H Settings CIO MODULE Ajustes Tipo Tarjeta H Board H Board Type Settings 0x2F5B I O Board Type_H F012 1 R W 1 0 NONE 1 16INP 8OUT 2 8INP 8OUT SUPV 4 32INP 5 16INP 8ANA Ajustes de Tensión Tarjeta H Board H Voltage Settings 0x2F5C Voltage Threshold A_H F004 1 R W 1 10 230 V 0x2F5D Voltage Threshold B_H F004 1 R W 1 10 230 V 0x3001 Voltage Threshold C_H F004 1 R W 1 10 230 V ...

Страница 488: ...0 ms Ajuste Lógica de Salidas Tarjeta H 16 elementos Board H Output Logic Settings 16 items 0x2FC0 Output Logic_H_01 F012 1 R W 1 0 POSITIVE 1 NEGATIVE 0x2FC1 Output Logic_H_02 F012 1 R W 1 0 POSITIVE 1 NEGATIVE 0x2FCF Output Logic_H_16 F012 1 R W 1 0 POSITIVE 1 NEGATIVE Ajuste Tipo de Salidas Tarjeta H 16 elementos Board H Output Type Settings 16 items 0x2FD0 Output Type_H_01 F012 1 R W 1 0 NORMA...

Страница 489: ...9 99 9999 99 0x301F Max Value_H_02 F003 1 R W 2 9999 99 9999 99 0x302B Max Value_H_08 F003 1 R W 2 9999 99 9999 99 0x30FF Confirmation address W 1 Ajustes Tarjeta J MODULO CIO Board J Settings CIO MODULE Ajustes Tipo Tarjeta J Board J Board Type Settings 0x3100 I O Board Type_J F012 1 R W 1 0 NONE 1 16INP 8OUT 2 8INP 8OUT SUPV 4 32INP 5 16INP 8ANA Ajustes de Tensión Tarjeta J Board J Voltage Setti...

Страница 490: ... ms Ajustes Lógica de Salidas Tarjeta J 16 elementos Board J Output Logic Settings 16 items 0x3165 Output Logic_J_01 F012 1 R W 1 0 POSITIVE 1 NEGATIVE 0x3166 Output Logic_J_02 F012 1 R W 1 0 POSITIVE 1 NEGATIVE 0x3174 Output Logic_J_16 F012 1 R W 1 0 POSITIVE 1 NEGATIVE Ajustes Tipo de Salidas Tarjeta J 16 elementos Board J Output Type Settings 16 items 0x3175 Output Type_J_01 F012 1 R W 1 0 NORM...

Страница 491: ..._01 F003 1 R W 2 9999 99 9999 99 0x31C4 Max Value_J_02 F003 1 R W 2 9999 99 9999 99 0x31D0 Max Value_J_08 F003 1 R W 2 9999 99 9999 99 0x32A4 Confirmation address W 1 Ajustes Generales General Settings 0x218A Phase CT Ratio F003 1 R W 2 1 0 6000 0 0x218C Ground CT Ratio F003 1 R W 2 1 0 6000 0 0x218E Stv Ground CT Ratio F003 1 R W 2 1 0 6000 0 0x2190 Phase VT Ratio F003 1 R W 2 1 0 6000 0 0x2192 P...

Страница 492: ...IOC High 3 Settings 0x223C Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x223D Input F012 1 R W 1 0 PHASOR DFT 1 RMS 0x223E Pickup Level F003 1 R W 2 0 05 160 00 A 0x2240 Trip Delay F003 1 R W 2 0 00 900 00 s 0x2242 Reset Delay F003 1 R W 2 0 00 900 00 s 0x2244 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x2257 Confirmation address W 1 Ajustes Sobreintensidad Instantánea de Neutro Grupo 1 Neut...

Страница 493: ... R W 1 0 DISABLED 1 ENABLED 0x22E3 Pickup Level F003 1 R W 2 0 05 160 00 A 0x22E5 Trip Delay F003 1 R W 2 0 00 900 00 s 0x22E7 Reset Delay F003 1 R W 2 0 00 900 00 s 0x22E9 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x22FC Confirmation address W 1 ADDRESS BIT NAME FORMAT STEP MODE LENGTH MISCELLANEOUS ...

Страница 494: ...0 00 s 0x2321 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x2334 Confirmation address W 1 Ajustes Sobreintensidad Instantánea de Tierra Grupo 3 Ground IOC 3 Settings 0x2335 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2336 Input F012 1 R W 1 0 PHASOR DFT 1 RMS 0x2337 Pickup Level F003 1 R W 2 0 05 160 00 A 0x2339 Trip Delay F003 1 R W 2 0 00 900 00 s 0x233B Reset Delay F003 1 R W 2 0 00 900 ...

Страница 495: ...F003 1 R W 2 0 005 16 000 A 0x238D Trip Delay F003 1 R W 2 0 00 900 00 s 0x238F Reset Delay F003 1 R W 2 0 00 900 00 s 0x2391 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x23A4 Confirmation address W 1 Ajustes Sobreintensidad Temporizada de Fases Nivel Alto Grupo 1 Phase TOC High 1 Settings 0x23A5 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x23A6 Input F012 1 R W 1 0 PHASOR DFT 1 RMS 0x23A7 ...

Страница 496: ...EC Curve C 6 IEC Long Time Inv 7 IEC Short Time Inv 8 IAC Ext Inv 9 IAC Very Inv 10 IAC Mod Inv 11 ANSI Ext Inv 12 ANSI Very Inv 13 ANSI Norm Inv 14 ANSI Mod Inv 15 I2t 16 Definite Time 17 Rectifier Curve 18 User Curve A 19 User Curve B 20 User Curve C 21 User Curve D 0x23C7 TD Multiplier F003 1 R W 2 0 00 900 00 s 0x23C9 Reset F012 1 R W 1 0 INSTANTANEOUS 1 LINEAR 0x23CA Voltage Restraint F012 1 ...

Страница 497: ...t F012 1 R W 1 0 DISABLED 1 ENABLED 0x23E8 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x23FB Confirmation address W 1 Ajustes Sobreintensidad Temporizada de Neutro Grupo 1 Neutral TOC 1 Settings 0x23FC Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x23FD Pickup Level F003 1 R W 2 0 05 160 00 A 0x23FF Curve F012 1 R W 1 0 IEEE Ext Inv 1 IEEE Very Inv 2 IEEE Mod Inv 3 IEC Curve A 4 IEC Curve B 5...

Страница 498: ...003 1 R W 2 0 05 160 00 A 0x241A Curve F012 1 R W 1 0 IEEE Ext Inv 1 IEEE Very Inv 2 IEEE Mod Inv 3 IEC Curve A 4 IEC Curve B 5 IEC Curve C 6 IEC Long Time Inv 7 IEC Short Time Inv 8 IAC Ext Inv 9 IAC Very Inv 10 IAC Mod Inv 11 ANSI Ext Inv 12 ANSI Very Inv 13 ANSI Norm Inv 14 ANSI Mod Inv 15 I2t 16 Definite Time 17 Rectifier Curve 18 User Curve A 19 User Curve B 20 User Curve C 21 User Curve D 0x...

Страница 499: ... User Curve A 19 User Curve B 20 User Curve C 21 User Curve D 0x2436 TD Multiplier F003 1 R W 2 0 00 900 00 s 0x2438 Reset F012 1 R W 1 0 INSTANTANEOUS 1 LINEAR 0x2439 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x244C Confirmation address W 1 Ajustes Sobreintensidad Temporizada de Tierra Grupo 1 Ground TOC 1 Settings 0x244D Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x244E Input F012 1 R W ...

Страница 500: ...0x2469 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x246A Input F012 1 R W 1 0 PHASOR DFT 1 RMS 0x246B Pickup Level F003 1 R W 2 0 05 160 00 A 0x246D Curve F012 1 R W 1 0 IEEE Ext Inv 1 IEEE Very Inv 2 IEEE Mod Inv 3 IEC Curve A 4 IEC Curve B 5 IEC Curve C 6 IEC Long Time Inv 7 IEC Short Time Inv 8 IAC Ext Inv 9 IAC Very Inv 10 IAC Mod Inv 11 ANSI Ext Inv 12 ANSI Very Inv 13 ANSI Norm Inv 14 ANSI M...

Страница 501: ...Rectifier Curve 18 User Curve A 19 User Curve B 20 User Curve C 21 User Curve D 0x248A TD Multiplier F003 1 R W 2 0 00 900 00 s 0x248C Reset F012 1 R W 1 0 INSTANTANEOUS 1 LINEAR 0x248D Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x24A0 Confirmation address W 1 Ajustes Sobreintensidad Temporizada de Tierra Sensible Grupo 1 Sensitive Ground TOC 1 Settings Enhanced models only 0x24A1 Function ...

Страница 502: ... 2 Sensitive Ground TOC 2 Settings Enhanced models only 0x24BD Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x24BE Input F012 1 R W 1 0 PHASOR DFT 1 RMS 0x24BF Pickup Level F003 1 R W 2 0 005 16 000 A 0x24C1 Curve F012 1 R W 1 0 IEEE Ext Inv 1 IEEE Very Inv 2 IEEE Mod Inv 3 IEC Curve A 4 IEC Curve B 5 IEC Curve C 6 IEC Long Time Inv 7 IEC Short Time Inv 8 IAC Ext Inv 9 IAC Very Inv 10 IAC Mod Inv 11...

Страница 503: ...User Curve A 19 User Curve B 20 User Curve C 21 User Curve D 0x24DE TD Multiplier F003 1 R W 2 0 00 900 00 s 0x24E0 Reset F012 1 R W 1 0 INSTANTANEOUS 1 LINEAR 0x24E1 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x24F4 Confirmation address W 1 Ajustes Subtensión de Fases Grupo 1 Phase UV 1 Settings 0x24F5 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x24F6 Mode F012 1 R W 1 0 PHASE PHASE 1 PHAS...

Страница 504: ...Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2534 Mode F012 1 R W 1 0 PHASE PHASE 1 PHASE GROUND 0x2535 Pickup Level F003 1 R W 2 3 500 V 0x2537 Curve F012 1 R W 1 0 DEFINITE TIME 1 INVERSE TIME 0x2538 Delay F003 1 R W 2 0 00 900 00 s 0x253A Minimum Voltage F003 1 R W 2 0 500 V 0x253C Logic F012 1 R W 1 0 ANY PHASE 1 TWO PHASES 2 ALL PHASES 0x253D Supervised by 52 F012 1 R W 1 0 DISABLED 1 ENABLED...

Страница 505: ...Grupo 1 Neutral Directional 1 Settings 0x264B Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x264C MTA F003 1 R W 2 90 90 Deg 0x264E Direction F012 1 R W 1 0 REVERSE 1 FORWARD 0x264F Polarization F012 1 R W 1 0 VO 1 IP 2 VO IP 3 VO IP 0x2650 Block Logic F012 1 R W 1 0 PERMISSION 1 BLOCK 0x2651 Pol V Threshold F003 1 R W 2 0 500 V 0x2653 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x2666 Confirm...

Страница 506: ...R W 1 0 DISABLED 1 ENABLED 0x269E Confirmation address W 1 Ajustes Unidad Direccional de Tierra Grupo 1 Ground Directional 1 Settings 0x269F Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x26A0 MTA F003 1 R W 2 90 90 Deg 0x26A2 Direction F012 1 R W 1 0 REVERSE 1 FORWARD 0x26A3 Polarization F012 1 R W 1 0 VO 1 IP 2 VO IP 3 VO IP 0x26A4 Block Logic F012 1 R W 1 0 PERMISSION 1 BLOCK 0x26A5 Pol V Thresho...

Страница 507: ... 1 0 VO 1 IP 2 VO IP 3 VO IP 0x26DC Block Logic F012 1 R W 1 0 PERMISSION 1 BLOCK 0x26DD Pol V Threshold F003 1 R W 2 0 500 V 0x26DF Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x26F2 Confirmation address W 1 Ajustes Fallo Interruptor Breaker Failure Settings Enhanced models only 0x26F3 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x26F4 Supervision Pickup F003 1 R W 2 0 05 160 00 A 0x26F6 His...

Страница 508: ... 2 2 00 500 00 V 0x273C Max Angle Difference F003 1 R W 2 2 0 80 0 Deg 0x273E Max Freq Difference F003 1 R W 2 10 5000 mHz 0x2740 Time F003 1 R W 2 0 01 600 00 s 0x2742 DL DB Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2743 LL DB Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2744 DL LB Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2745 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x2762 Confir...

Страница 509: ...F003 1 R W 2 0 00 900 00 s 0x27AE Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x27C1 Confirmation address W 1 Ajustes Sobretensión de Neutro Nivel Alto Grupo 3 Neutral OV High 3 Settings 0x27C2 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x27C3 Pickup Level F003 1 R W 2 3 500 V 0x27C5 Trip Delay F003 1 R W 2 0 00 900 00 s 0x27C7 Reset Delay F003 1 R W 2 0 00 900 00 s 0x27C9 Snapshot Events F0...

Страница 510: ...0x284E Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x2861 Confirmation address W 1 Ajustes Subtensión Auxiliar Grupo 3 Auxiliary UV 3 Settings 0x2862 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2863 Pickup Level F003 1 R W 2 3 500 V 0x2865 Curve F012 1 R W 1 0 DEFINITE TIME 1 INVERSE TIME 0x2866 Delay F003 1 R W 2 0 00 900 00 s 0x2868 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x287B...

Страница 511: ...dress W 1 Ajustes Sobretensión Auxiliar Grupo 1 Auxiliary OV 1 Settings 0x28D0 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x28D1 Pickup Level F003 1 R W 2 3 500 V 0x28D3 Trip Delay F003 1 R W 2 0 00 900 00 s 0x28D5 Reset Delay F003 1 R W 2 0 00 900 00 s 0x28D7 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x28EA Confirmation address W 1 Ajustes Sobretensión Auxiliar Grupo 2 Auxiliary OV 2 Sett...

Страница 512: ...er Curve 18 User Curve A 19 User Curve B 20 User Curve C 21 User Curve D 0x2925 TD Multiplier F003 1 R W 2 0 00 900 00 s 0x2927 Reset F012 1 R W 1 0 INSTANTANEOUS 1 LINEAR 0x2928 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x293B Confirmation address W 1 Ajustes Sobreintensidad Temporizada de Secuencia Negativa Grupo 2 Negative Sequence TOC 2 Settings 0x293C Function F012 1 R W 1 0 DISABLED ...

Страница 513: ...Negative Sequence TOC 3 Settings 0x2957 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2958 Pickup Level F003 1 R W 2 0 05 160 00 A 0x295A Curve F012 1 R W 1 0 IEEE Ext Inv 1 IEEE Very Inv 2 IEEE Mod Inv 3 IEC Curve A 4 IEC Curve B 5 IEC Curve C 6 IEC Long Time Inv 7 IEC Short Time Inv 8 IAC Ext Inv 9 IAC Very Inv 10 IAC Mod Inv 11 ANSI Ext Inv 12 ANSI Very Inv 13 ANSI Norm Inv 14 ANSI Mod Inv 15 I2...

Страница 514: ... F012 1 R W 1 0 DISABLED 1 ENABLED 0x29AD Pickup Level F003 1 R W 2 20 00 65 00 Hz 0x29AF Trip Delay F003 1 R W 2 0 00 900 00 s 0x29B1 Reset Delay F003 1 R W 2 0 00 900 00 s 0x29B3 Minimum Voltage F003 1 R W 2 30 500 V 0x29B5 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x29C8 Confirmation address W 1 Ajustes Subfrecuencia Grupo 1 Underfrequency 1 Settings 0x29C9 Function F012 1 R W 1 0 DISAB...

Страница 515: ...firmation address W 1 Ajustes Localizador de Faltas Fault Report Settings 0x2A93 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2A94 Pos Seq Module F003 1 R W 2 0 01 250 00 Ohm 0x2A96 Pos Seq Angle F003 1 R W 2 25 90 Deg 0x2A98 Zero Seq Module F003 1 R W 2 0 01 750 00 Ohm 0x2A9A Zero Seq Angle F003 1 R W 2 25 90 Deg 0x2A9C Line Length F003 1 R W 2 0 0 2000 0 0x2A9E Show Fault On HMI F012 1 R W 1 0 D...

Страница 516: ...16 0x2B38 Channel 8 Txt F009 1 R W 16 0x2B48 Channel 9 Txt F009 1 R W 16 0x2B58 Channel 10 Txt F009 1 R W 16 0x2B68 Channel 11 Txt F009 1 R W 16 0x2B78 Channel 12 Txt F009 1 R W 16 0x2B88 Channel 13 Txt F009 1 R W 16 0x2B98 Channel 14 Txt F009 1 R W 16 0x2BA8 Channel 15 Txt F009 1 R W 16 0x2BB8 Channel 16 Txt F009 1 R W 16 0x2C07 Confirmation address W 1 ADDRESS BIT NAME FORMAT STEP MODE LENGTH MI...

Страница 517: ...0x2C56 IP Address Oct4 F004 1 R W 1 0 255 0x2C57 Netmask Oct1 F004 1 R W 1 0 255 0x2C58 Netmask Oct2 F004 1 R W 1 0 255 0x2C59 Netmask Oct3 F004 1 R W 1 0 255 0x2C5A Netmask Oct4 F004 1 R W 1 0 255 0x2C5B Gateway IP Oct1 F004 1 R W 1 0 255 0x2C5C Gateway IP Oct2 F004 1 R W 1 0 255 0x2C5D Gateway IP Oct3 F004 1 R W 1 0 255 0x2C5E Gateway IP Oct4 F004 1 R W 1 0 255 0x2C86 Confirmation address W 1 AD...

Страница 518: ...t1 Oct4 F004 1 R W 1 0 255 0x2CC2 IP Addr Client2 Oct1 F004 1 R W 1 0 255 0x2CC3 IP Addr Client2 Oct2 F004 1 R W 1 0 255 0x2CC4 IP Addr Client2 Oct3 F004 1 R W 1 0 255 0x2CC5 IP Addr Client2 Oct4 F004 1 R W 1 0 255 0x2CC6 IP Addr Client3 Oct1 F004 1 R W 1 0 255 0x2CC7 IP Addr Client3 Oct2 F004 1 R W 1 0 255 0x2CC8 IP Addr Client3 Oct3 F004 1 R W 1 0 255 0x2CC9 IP Addr Client3 Oct4 F004 1 R W 1 0 2...

Страница 519: ...ctor F012 1 R W 1 0 0 00001 1 0 0001 2 0 001 3 0 01 4 0 1 5 1 6 10 7 100 8 1000 9 10000 0x2CDE Other Scale Factor F012 1 R W 1 0 0 00001 1 0 0001 2 0 001 3 0 01 4 0 1 5 1 6 10 7 100 8 1000 9 10000 0x2CDF Current Deadband F005 1 R W 2 0 65535 0x2CE1 Voltage Deadband F005 1 R W 2 0 65535 0x2CE3 Power Deadband F005 1 R W 2 0 65535 0x2CE5 Energy Deadband F005 1 R W 2 0 65535 0x2CE7 Other Deadband F005...

Страница 520: ...lock 3 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2CEE Binary Input Block 4 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 9...

Страница 521: ...EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2CF2 Binary Input Block 8 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2CF3 Binary Input Block 9 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 1...

Страница 522: ...55 0x2D28 IP Addr Client3 Oct1 F004 1 R W 1 0 255 0x2D29 IP Addr Client3 Oct2 F004 1 R W 1 0 255 0x2D2A IP Addr Client3 Oct3 F004 1 R W 1 0 255 0x2D2B IP Addr Client3 Oct4 F004 1 R W 1 0 255 0x2D2C IP Addr Client4 Oct1 F004 1 R W 1 0 255 0x2D2D IP Addr Client4 Oct2 F004 1 R W 1 0 255 0x2D2E IP Addr Client4 Oct3 F004 1 R W 1 0 255 0x2D2F IP Addr Client4 Oct4 F004 1 R W 1 0 255 0x2D30 IP Addr Client...

Страница 523: ...x2D40 Other Scale Factor F012 1 R W 1 0 0 00001 1 0 0001 2 0 001 3 0 01 4 0 1 5 1 6 10 7 100 8 1000 9 10000 0x2D41 Current Deadband F005 1 R W 2 0 65535 0x2D43 Voltage Deadband F005 1 R W 2 0 65535 0x2D45 Power Deadband F005 1 R W 2 0 65535 0x2D47 Energy Deadband F005 1 R W 2 0 65535 0x2D49 Other Deadband F005 1 R W 2 0 65535 0x2D4B Msg Fragment Size F005 1 R W 2 30 2048 0x2D4D Binary Input Block ...

Страница 524: ... CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2D50 Binary Input Block 4 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2D51 Binary Input Block 5 F012 1 R W 1 0 N...

Страница 525: ...8 10 SWITCHGEAR 9 16 0x2D54 Binary Input Block 8 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2D55 Binary Input Block 9 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVEN...

Страница 526: ...Client3 Oct1 F004 1 R W 1 0 255 0x2D8B IP Addr Client3 Oct2 F004 1 R W 1 0 255 0x2D8C IP Addr Client3 Oct3 F004 1 R W 1 0 255 0x2D8D IP Addr Client3 Oct4 F004 1 R W 1 0 255 0x2D8E IP Addr Client4 Oct1 F004 1 R W 1 0 255 0x2D8F IP Addr Client4 Oct2 F004 1 R W 1 0 255 0x2D90 IP Addr Client4 Oct3 F004 1 R W 1 0 255 0x2D91 IP Addr Client4 Oct4 F004 1 R W 1 0 255 0x2D92 IP Addr Client5 Oct1 F004 1 R W ...

Страница 527: ...0000 0x2DA2 Other Scale Factor F012 1 R W 1 0 0 00001 1 0 0001 2 0 001 3 0 01 4 0 1 5 1 6 10 7 100 8 1000 9 10000 0x2DA3 Current Deadband F005 1 R W 2 0 65535 0x2DA5 Voltage Deadband F005 1 R W 2 0 65535 0x2DA7 Power Deadband F005 1 R W 2 0 65535 0x2DA9 Energy Deadband F005 1 R W 2 0 65535 0x2DAB Other Deadband F005 1 R W 2 0 65535 0x2DAD Msg Fragment Size F005 1 R W 2 30 2048 0x2DAF Binary Input ...

Страница 528: ...NTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2DB2 Binary Input Block 4 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2DB3 Binary ...

Страница 529: ...CHGEAR 9 16 0x2DB6 Binary Input Block 8 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 6 CTL EVENTS 81 96 7 CTL EVENTS 97 112 8 CTL EVENTS 113 128 9 SWITCHGEAR 1 8 10 SWITCHGEAR 9 16 0x2DB7 Binary Input Block 9 F012 1 R W 1 0 NOT USED 1 CTL EVENTS 1 16 2 CTL EVENTS 17 32 3 CTL EVENTS 33 48 4 CTL EVENTS 49 64 5 CTL EVENTS 65 80 ...

Страница 530: ...PONENTIAL 1 BLOCK INTERVAL 2 ROLLING DEMAND 0x2F0A Demand Interval F012 1 R W 1 0 5 Minutes 1 10 Minutes 2 15 Minutes 3 20 Minutes 4 30 Minutes 5 60 Minutes 0x2F0B Trigger Enabled F012 1 R W 1 0 DISABLED 1 ENABLED 0x2F0C Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x2F1F Confirmation address W 1 Ajustes Protocolo IEC 870 5 104 Settings 0x2F20 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x2F21...

Страница 531: ...ime 17 Rectifier Curve 18 User Curve A 19 User Curve B 20 User Curve C 21 User Curve D 0x32AA TD Multiplier F003 1 R W 2 0 00 900 00 s 0x32AC Reset F012 1 R W 1 0 INSTANTANEOUS 1 LINEAR 0x32AD Voltage Restraint F012 1 R W 1 0 DISABLED 1 ENABLED 0x32AE Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x32C1 Confirmation address W 1 Ajustes Sobreintensidad Temporizada de Fases Nivel Alto Grupo 2 Ph...

Страница 532: ...s W 1 Ajustes Sobreintensidad Temporizada de Fases Nivel Alto Grupo 3 Phase TOC Low 3 Settings 0x32DF Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x32E0 Input F012 1 R W 1 0 PHASOR DFT 1 RMS 0x32E1 Pickup Level F003 1 R W 2 0 05 160 00 A 0x32E3 Curve F012 1 R W 1 0 IEEE Ext Inv 1 IEEE Very Inv 2 IEEE Mod Inv 3 IEC Curve A 4 IEC Curve B 5 IEC Curve C 6 IEC Long Time Inv 7 IEC Short Time Inv 8 IAC Ex...

Страница 533: ...4 1 R W 1 0 30000 ms 0x332C Snapshot Events SWGR 1 F012 1 R W 1 0 DISABLED 1 ENABLED 0x332D Snapshot Events SWGR 2 F012 1 R W 1 0 DISABLED 1 ENABLED 0x333B Snapshot Events SWGR 16 F012 1 R W 1 0 DISABLED 1 ENABLED 0x334C Confirmation address W 1 Ajustes Interruptor Breaker Settings 0x334D Number of Switchgear F004 1 R W 1 1 16 0x334E Maximum KI2t F003 1 R W 2 0 00 9999 99 KA 2 s 0x3350 KI2t Integ ...

Страница 534: ... RST F003 1 R W 2 0 000 65 535 s 0x34BB Time 0 66xPKP RST F003 1 R W 2 0 000 65 535 s 0x34BD Time 0 68xPKP RST F003 1 R W 2 0 000 65 535 s 0x34BF Time 0 70xPKP RST F003 1 R W 2 0 000 65 535 s 0x34C1 Time 0 72xPKP RST F003 1 R W 2 0 000 65 535 s 0x34C3 Time 0 74xPKP RST F003 1 R W 2 0 000 65 535 s 0x34C5 Time 0 76xPKP RST F003 1 R W 2 0 000 65 535 s 0x34C7 Time 0 78xPKP RST F003 1 R W 2 0 000 65 53...

Страница 535: ... 80xPKP OP F003 1 R W 2 0 000 65 535 s 0x3521 Time 3 90xPKP OP F003 1 R W 2 0 000 65 535 s 0x3523 Time 4 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x3525 Time 4 10xPKP OP F003 1 R W 2 0 000 65 535 s 0x3527 Time 4 20xPKP OP F003 1 R W 2 0 000 65 535 s 0x3529 Time 4 30xPKP OP F003 1 R W 2 0 000 65 535 s 0x352B Time 4 40xPKP OP F003 1 R W 2 0 000 65 535 s 0x352D Time 4 50xPKP OP F003 1 R W 2 0 000 65 535...

Страница 536: ... 1 Ajustes Curva Usuario B Flex Curves B Settings 0x3599 Time 0 00xPKP RST F003 1 R W 2 0 000 65 535 s 0x359B Time 0 05xPKP RST F003 1 R W 2 0 000 65 535 s 0x359D Time 0 10xPKP RST F003 1 R W 2 0 000 65 535 s 0x359F Time 0 15xPKP RST F003 1 R W 2 0 000 65 535 s 0x35A1 Time 0 20xPKP RST F003 1 R W 2 0 000 65 535 s 0x35A3 Time 0 25xPKP RST F003 1 R W 2 0 000 65 535 s 0x35A5 Time 0 30xPKP RST F003 1 ...

Страница 537: ...Time 1 90xPKP OP F003 1 R W 2 0 000 65 535 s 0x35FF Time 2 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x3601 Time 2 10xPKP OP F003 1 R W 2 0 000 65 535 s 0x3603 Time 2 20xPKP OP F003 1 R W 2 0 000 65 535 s 0x3605 Time 2 30xPKP OP F003 1 R W 2 0 000 65 535 s 0x3607 Time 2 40xPKP OP F003 1 R W 2 0 000 65 535 s 0x3609 Time 2 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x360B Time 2 60xPKP OP F003 1 R W 2 0 000 ...

Страница 538: ...W 2 0 000 65 535 s 0x3665 Time 11 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x3667 Time 12 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x3669 Time 12 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x366B Time 13 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x366D Time 13 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x366F Time 14 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x3671 Time 14 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x3673 Tim...

Страница 539: ... 0 90xPKP RST F003 1 R W 2 0 000 65 535 s 0x36DD Time 0 91xPKP RST F003 1 R W 2 0 000 65 535 s 0x36DF Time 0 92xPKP RST F003 1 R W 2 0 000 65 535 s 0x36E1 Time 0 93xPKP RST F003 1 R W 2 0 000 65 535 s 0x36E3 Time 0 94xPKP RST F003 1 R W 2 0 000 65 535 s 0x36E5 Time 0 95xPKP RST F003 1 R W 2 0 000 65 535 s 0x36E7 Time 0 96xPKP RST F003 1 R W 2 0 000 65 535 s 0x36E9 Time 0 97xPKP RST F003 1 R W 2 0 ...

Страница 540: ... s 0x3743 Time 5 20xPKP OP F003 1 R W 2 0 000 65 535 s 0x3745 Time 5 30xPKP OP F003 1 R W 2 0 000 65 535 s 0x3747 Time 5 40xPKP OP F003 1 R W 2 0 000 65 535 s 0x3749 Time 5 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x374B Time 5 60xPKP OP F003 1 R W 2 0 000 65 535 s 0x374D Time 5 70xPKP OP F003 1 R W 2 0 000 65 535 s 0x374F Time 5 80xPKP OP F003 1 R W 2 0 000 65 535 s 0x3751 Time 5 90xPKP OP F003 1 R ...

Страница 541: ...0 52xPKP RST F003 1 R W 2 0 000 65 535 s 0x37BB Time 0 54xPKP RST F003 1 R W 2 0 000 65 535 s 0x37BD Time 0 56xPKP RST F003 1 R W 2 0 000 65 535 s 0x37BF Time 0 58xPKP RST F003 1 R W 2 0 000 65 535 s 0x37C1 Time 0 60xPKP RST F003 1 R W 2 0 000 65 535 s 0x37C3 Time 0 62xPKP RST F003 1 R W 2 0 000 65 535 s 0x37C5 Time 0 64xPKP RST F003 1 R W 2 0 000 65 535 s 0x37C7 Time 0 66xPKP RST F003 1 R W 2 0 0...

Страница 542: ...65 535 s 0x381F Time 3 20xPKP OP F003 1 R W 2 0 000 65 535 s 0x3821 Time 3 30xPKP OP F003 1 R W 2 0 000 65 535 s 0x3823 Time 3 40xPKP OP F003 1 R W 2 0 000 65 535 s 0x3825 Time 3 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x3827 Time 3 60xPKP OP F003 1 R W 2 0 000 65 535 s 0x3829 Time 3 70xPKP OP F003 1 R W 2 0 000 65 535 s 0x382B Time 3 80xPKP OP F003 1 R W 2 0 000 65 535 s 0x382D Time 3 90xPKP OP F00...

Страница 543: ... 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x3875 Time 13 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x3877 Time 14 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x3879 Time 14 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x387B Time 15 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x387D Time 15 50xPKP OP F003 1 R W 2 0 000 65 535 s 0x387F Time 16 00xPKP OP F003 1 R W 2 0 000 65 535 s 0x3881 Time 16 50xPKP OP F003 1 R W 2 0 000...

Страница 544: ...F012 1 R W 1 0 1 s 1 5 Minutes 2 10 Minutes 3 15 Minutes 4 20 Minutes 5 30 Minutes 6 60 Minutes 0x38D6 Data Logger Chnl 1 F004 1 R W 1 0 32767 0x38D7 Data Logger Chnl 2 F004 1 R W 1 0 32767 0x38D8 Data Logger Chnl 3 F004 1 R W 1 0 32767 0x38D9 Data Logger Chnl 4 F004 1 R W 1 0 32767 0x38DA Data Logger Chnl 5 F004 1 R W 1 0 32767 0x38DB Data Logger Chnl 6 F004 1 R W 1 0 32767 0x38DC Data Logger Chn...

Страница 545: ...9 99 Deg 0x3922 Stage 1 Tap F003 1 R W 2 10000 00 10000 00 MW 0x3924 Stage 1 Time F003 1 R W 2 0 00 900 00 s 0x3926 Dir Power Angle 2 F003 1 R W 2 0 00 359 99 Deg 0x3928 Stage 2 Tap F003 1 R W 2 10000 00 10000 00 MW 0x392A Stage 2 Time F003 1 R W 2 0 00 900 00 s 0x392C Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x393F Confirmation address W 1 Ajustes unidad direccional de potencia Grupo 3 D...

Страница 546: ... Protection Control System B 119 APPENDIX B B 7 MEMORY MAP B 0x3F61 Server IP Oct 3 F004 1 R W 1 0 255 0x3F62 Server IP Oct 4 F004 1 R W 1 0 255 0x3F66 Confirmation address ADDRESS BIT NAME FORMAT STEP MODE LENGTH MISCELLANEOUS ...

Страница 547: ...oard Origin 2 F012 1 000 R W 1 0 F 1 G 2 H 3 J 0x3FB5 PulseCntr Input Origin 2 F004 1 000 R W 1 1 32 0x3FB6 PulseCntr Enabled 3 F012 1 000 R W 1 0 DISABLED 1 ENABLED 0x3FB7 PulseCntr Name 3 F009 1 000 R W 16 0x3FC7 PulseCntr Factor 3 F003 1 000 R W 2 0 000 65000 000 0x3FC9 PulseCntr Overflow 3 F005 1 000 R W 2 0 1000000 0x3FCB PulseCntr Board Origin 3 F012 1 000 R W 1 0 F 1 G 2 H 3 J 0x3FCC PulseC...

Страница 548: ... F012 1 000 R W 1 0 F 1 G 2 H 3 J 0x4011 PulseCntr Input Origin 6 F004 1 000 R W 1 1 32 0x4012 PulseCntr Enabled 7 F012 1 000 R W 1 0 DISABLED 1 ENABLED 0x4013 PulseCntr Name 7 F009 1 000 R W 16 0x4023 PulseCntr Factor 7 F003 1 000 R W 2 0 000 65000 000 0x4025 PulseCntr Overflow 7 F005 1 000 R W 2 0 1000000 0x4027 PulseCntr Board Origin 7 F012 1 000 R W 1 0 F 1 G 2 H 3 J 0x4028 PulseCntr Input Ori...

Страница 549: ...nput 03 F004 1 000 R W 1 0x406A Analog Maximum 03 F003 1 000 R W 2 100000 000 100000 000 0x406C Analog Minimum 03 F003 1 000 R W 2 100000 000 100000 000 0x406E Analog Delay 03 F003 1 000 R W 2 0 00 900 00 s 0x4070 Analog Hysteresis 03 F003 1 000 R W 2 0 0 50 0 0x4072 Analog Direction 03 F012 1 000 R W 1 0 OUT 1 IN 0x4073 Analog Input 04 F004 1 000 R W 1 0x4074 Analog Maximum 04 F003 1 000 R W 2 10...

Страница 550: ... W 2 0 0 50 0 0x40A4 Analog Direction 08 F012 1 000 R W 1 0 OUT 1 IN 0x40A5 Analog Input 09 F004 1 000 R W 1 0x40A6 Analog Maximum 09 F003 1 000 R W 2 100000 000 100000 000 0x40A8 Analog Minimum 09 F003 1 000 R W 2 100000 000 100000 000 0x40AA Analog Delay 09 F003 1 000 R W 2 0 00 900 00 s 0x40AC Analog Hysteresis 09 F003 1 000 R W 2 0 0 50 0 0x40AE Analog Direction 09 F012 1 000 R W 1 0 OUT 1 IN ...

Страница 551: ...00 900 00 s 0x40DE Analog Hysteresis 14 F003 1 000 R W 2 0 0 50 0 0x40E0 Analog Direction 14 F012 1 000 R W 1 0 OUT 1 IN 0x40E1 Analog Input 15 F004 1 000 R W 1 0x40E2 Analog Maximum 15 F003 1 000 R W 2 100000 000 100000 000 0x40E4 Analog Minimum 15 F003 1 000 R W 2 100000 000 100000 000 0x40E6 Analog Delay 15 F003 1 000 R W 2 0 00 900 00 s 0x40E8 Analog Hysteresis 15 F003 1 000 R W 2 0 0 50 0 0x4...

Страница 552: ...00 000 0x4116 Analog Minimum 20 F003 1 000 R W 2 100000 000 100000 000 0x4118 Analog Delay 20 F003 1 000 R W 2 0 00 900 00 s 0x411A Analog Hysteresis 20 F003 1 000 R W 2 0 0 50 0 0x411C Analog Direction 20 F012 1 000 R W 1 0 OUT 1 IN 0x412F Confirmation address W 1 Ajustes Derivada de Frecuencia 1 Frequency Rate of Change 1 Settings 0x4130 Function F012 1 000 R W 1 0 DISABLED 1 ENABLED 0x4131 Freq...

Страница 553: ...req Rate OV Supv F003 1 000 R W 2 0 00 110 00 0x4156 Freq Rate Min F003 1 000 R W 2 20 00 80 00 Hz 0x4158 Freq Rate Max F003 1 000 R W 2 20 00 80 00 Hz 0x415A Freq Rate Delay F003 1 000 R W 2 0 00 60 00 s 0x415C Snapshot Events F012 1 000 R W 1 0 DISABLED 1 ENABLED 0x416F Confirmation address W 1 ADDRESS BIT NAME FORMAT STEP MODE LENGTH MISCELLANEOUS ...

Страница 554: ...D 1 ENABLED 0x4235 Confirmation address W 1 Ajustes Tierra Restringida Grupo 2 Restricted Gnd Fault 2 Settings Enhanced models only 0x4236 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x4237 Ground Fault Pickup F003 1 R W 2 0 02 20 00 CT 0x4239 Ground Fault Slope F003 1 R W 2 0 00 100 00 0x423B Ground Fault Delay F003 1 R W 2 0 00 600 00 s 0x423D Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x4...

Страница 555: ...27E Phase shift angle F003 1 R W 2 2 00 22 00 Deg 0x4280 Minimum Voltage F003 1 R W 2 30 500 V 0x4282 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x428C Confirmation address W 1 Ajustes Desequilibrio de Generador Grupo 1 Generator Unbalance 1 Settings 0x428D Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x428E Gen Unbal Inom F003 1 R W 2 0 00 10 00 A 0x4290 Gen Unbal Stg1 Pkp F003 1 R W 2 0 00 ...

Страница 556: ...Unbal Stg1 Tmax F003 1 R W 2 0 0 1000 0 s 0x42D0 Gen Unbal Stg1 K Rst F003 1 R W 2 0 0 1000 0 0x42D2 Gen Unbal Stg2 Pkp F003 1 R W 2 0 00 100 00 0x42D4 Gen Unbal Stg2 Delay F003 1 R W 2 0 0 1000 0 s 0x42D6 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x42E0 Confirmation address W 1 Ajustes Voltios Hercios Grupo 1 Volts per Hertz 1 Settings Enhanced models only 0x42E1 Function F012 1 R W 1 0 D...

Страница 557: ... 1 ENABLED 0x4324 Stage 1 Center F003 1 R W 2 0 10 300 00 Ohm 0x4326 Stage 1 Radius F003 1 R W 2 0 10 300 00 Ohm 0x4328 Stage 1 UV Supv F012 1 R W 1 0 DISABLED 1 ENABLED 0x4329 Stage 1 Trip Delay F003 1 R W 2 0 00 65 54 s 0x432B Stage 2 Center F003 1 R W 2 0 10 300 00 Ohm 0x432D Stage 2 Radius F003 1 R W 2 0 10 300 00 Ohm 0x432F Stage 2 UV Supv F012 1 R W 1 0 DISABLED 1 ENABLED 0x4330 Stage 2 Trip...

Страница 558: ...ecuencia Inversa Grupo 1 Negative Sequence IOC 1 Settings 0x4377 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x4378 Pickup Level F003 1 R W 2 0 05 160 00 A 0x437A Trip Delay F003 1 R W 2 0 00 900 00 s 0x437C Reset Delay F003 1 R W 2 0 00 900 00 s 0x437E Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x4388 Confirmation address W 1 Ajustes Sobrecorriente Instantánea de Secuencia Inversa Grupo 2 N...

Страница 559: ...LED 0x43DA Heat Time Constant F003 1 R W 2 3 0 600 0 min 0x43DC Cool Time Constant F003 1 R W 2 1 00 6 00 0x43DE Pickup Level F003 1 R W 2 0 05 160 00 A 0x43E0 Alarm Level F003 1 R W 2 1 0 110 0 0x43E2 Constant K1 F003 1 R W 2 1 0 8 0 0x43E4 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x43EE Confirmation address W 1 Ajustes Limitador Factor de Potencia Grupo 1 Pwr Factor Limiting 1 Settings ...

Страница 560: ... 1 R W 2 0 00 500 00 V 0x443D Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x4447 Confirmation address W 1 Ajustes Energización Accidental Grupo 2 Accidental Energization 2 Settings 0x4448 Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x4449 Accdnt Enrg Mode F012 1 R W 1 0 UV AND OFF LINE 1 UV OR OFF LINE 0x444A Overcurrent pickup F003 1 R W 2 0 00 160 00 A 0x444C Ph Undervoltage pickup F003 1 R...

Страница 561: ...t Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x448D Confirmation address W 1 Ajustes Sobretensión Tierra Grupo 3 Ground OV 3 Settings 0x448E Function F012 1 R W 1 0 DISABLED 1 ENABLED 0x448F Pickup Level F003 1 R W 2 3 500 V 0x4491 Trip Delay F003 1 R W 2 0 00 900 00 s 0x4493 Reset Delay F003 1 R W 2 0 00 900 00 s 0x4495 Snapshot Events F012 1 R W 1 0 DISABLED 1 ENABLED 0x449F Confirmation address W...

Страница 562: ...1 0xAFFF 0x0008 Operation 20 F001 W 1 0xAFFF 0x0010 Operation 21 F001 W 1 0xAFFF 0x0020 Operation 22 F001 W 1 0xAFFF 0x0040 Operation 23 F001 W 1 0xAFFF 0x0080 Operation 24 F001 W 1 Identificación del Equipo Relay Identification 0xB000 Relay model F009 R 8 0xB008 Firmware version F009 R 2 0xB018 Year 0 2000 1 2001 and part of firmware compilation F001 R 1 0xB019 Day and month of firmware compilati...

Страница 563: ...ificant Entradas Virtuales Virtual Inputs 0xF430 64 Virtual Inputs 32 Latched 32 Self Reset F001 R W 4 2nd byte 1st eight virtual inputs First virtual input bit less significant 1st byte 2nd eight virtual inputs Ninth virtual input bit less significant Nombre Fichero de Eventos Events File Name 0xFE00 Name of the events file to read F009 W EVE TXT all snapshot events are sent in ASCII format NEW_E...

Страница 564: ...rt Files 0xFF40 Character position of current block within osc file F005 R 2 0xFF42 Size of currently available data block of osc file F004 R 1 0xFF43 Block of data requested osc file 122 items F004 R 1 Sincronización Horaria Synchronization 0xFFF0 Synchronization miliseconds from 01 01 2000 F011 R W 4 ADDRESS BIT NAME FORMAT STEP MODE LENGTH MISCELLANEOUS ...

Страница 565: ...01 UNSIGNED INT 16 BIT BITMASK F002 SIGNED INT 32 BIT F003 FLOAT 32 BIT F004 SIGNED INT 16 BIT F005 SIGNED INT 32 BIT F006 DOUBLE 64 BIT F007 UNSIGNED INT 8 BIT F008 SIGNED INT 8 BIT F009 STRING F011 UNSIGNED INT 64 BIT MILISECONDS FROM 01 01 2000 F012 UNSIGNED INT 16 BIT ENUMERATED ADDRESS BIT NAME FORMAT STEP MODE LENGTH MISCELLANEOUS ...

Страница 566: ...IP Addr Client1 Oct3 0 0 to 255 step 1 6 IP Addr Client1 Oct4 0 0 to 255 step 1 7 IP Addr Client2 Oct1 0 0 to 255 step 1 8 IP Addr Client2 Oct2 0 0 to 255 step 1 9 IP Addr Client2 Oct3 0 0 to 255 step 1 10 IP Addr Client2 Oct4 0 0 to 255 step 1 11 IP Addr Client3 Oct1 0 0 to 255 step 1 12 IP Addr Client3 Oct2 0 0 to 255 step 1 13 IP Addr Client3 Oct3 0 0 to 255 step 1 14 IP Addr Client3 Oct4 0 0 t...

Страница 567: ...roup the G650 Analog Input data into types current voltage power energy and other Each setting represents the scale factor for all Analog Input points of that type For example if the Voltage Scale Factor is set to a value of 1000 all DNP Analog Input points that are voltages will be returned with the values 1000 times smaller e g a value 72000 V on the G650 will be returned as 72 These settings ar...

Страница 568: ... required in the DNP master a custom Binary Inputs point list can be created by selecting up to 10 blocks of 16 points Each block represents 16 Binary Input points Block 1 represents Binary Input points 0 15 block 2 represents Binary Input points 16 31 block 3 represents Binary Input points 32 47 etc The minimum number of Binary Input points that can be selected is 16 1 block If all of the Binary ...

Страница 569: ... Level 2 Device Function Master a Slave Notable objects functions and or qualifiers supported in addition to the Highest DNP Levels Supported the complete list is described in the attached table Binary Inputs Object 1 Binary Inputs Changes Object 2 Binary Outputs Object 10 Analog Inputs Object 30 Analog Input Changes Object 32 Analog Deadbands Object 34 Maximum Data Link String Size octets Transmi...

Страница 570: ...canning period Packed binary change process period Analog Input change scanning period Unsolicited response notification delay Unsolicited response retry delay Unsolicited offline interval No intentional delay 10 min 10 s 1 ms 1 s 500 ms 500 ms Configurable 0 to 60 s 10 min Sends Executes Control Operations WRITE Binary Outputs SELECT OPERATE DIRECT OPERATE DIRECT OPERATE NO ACK a Never Never Neve...

Страница 571: ... With Relative Time Configurable attach explanation Sends Unsolicited Responses Never a Configurable Only certain objects Sometimes attach explanation a ENABLE DISABLE unsolicited Function codes supported Sends Static Data in Unsolicited Responses a Never When Device Restarts When Status Flag Change No other options permitted Default CounterObject Variation a No Counters Reported Configurable atta...

Страница 572: ...ct No Variation No Description Function Codes dec Qualifier Codes hex Function Codes Qualifier Codes hex 1 0 Binary Input Variation 0 is used to request default variation 1 read 22 assign class 06 no range or all 00 01 start stop 07 08 limited qty 17 28 index 1 1 Binary Input 1 read 22 assign class 00 01 start stop 06 no range or all 07 08 limited qty 17 28 index 129 response 00 01 start stop 17 2...

Страница 573: ...art stop 17 28 index See Note 2 30 2 16 Bit Analog Input 1 read 22 assign class 00 01 start stop 06 no range or all 07 08 limited qty 17 28 index 129 response 00 01 start stop 17 28 index See Note 2 30 3 32 Bit Analog Input without Flag 1 read 22 assign class 00 01 start stop 06 no range or all 07 08 limited qty 17 28 index 129 response 00 01 start stop 17 28 index See Note 2 30 4 16 Bit Analog In...

Страница 574: ...07 08 limited qty 17 28 index 50 0 Time and Date All Variations 1 read 00 01 start stop 06 no range or all 07 08 limited qty 17 28 index 129 response 00 01 start stop 17 28 index See Note 2 50 1 Time and Date See Note 1 1 read 2 write 00 01 start stop 06 no range or all 07 limited qty 1 08 limited qty 17 28 index 129 response 00 01 start stop 17 28 index See Note 2 52 2 Time Delay Fine 1 read 2 wr...

Страница 575: ...ic Configuration it will be possible to implement complex logic more than simple OR and NOT previous functions To perform this in the menu Setpoint Relay Configuration Control Events assign a Virtual Output to selected point after that implement wished logic with the PLC Editor DEFAULT BINARY INPUT POINTS MAP BINARY INPUT POINTS Static Steady State Object Number 1 Change Event Object Number 2 Requ...

Страница 576: ... Configuration from the EnerVista 650 Setup program and then configures Control Events bits and Switchgear bits It is shown in figures 9 1 and 9 2 In the second step the user selects Setpoint System Setup Communication settings DNP in order to change DNP Binary Input Block settings The user set values of the first three Binary Input blocks Binary Input Block1 CTL EVENTS 1 16 Binary Input Block2 CT...

Страница 577: ...Control System GEK 113285A C 5 DNP CONFIGURATION EXAMPLES APPENDIXC C Figure C 3 CONFIGURATION OF DNP BINARY INPUT BLOCKS In the example presented in this chapter the G650 relay has 48 Binary Input points as shown in the table below ...

Страница 578: ...OC1 HIGH C PKP 11 Not Configured 12 Not Configured 13 Not Configured 14 GROUND IOC1 PKP 15 NEUTRAL IOC1 PKP 16 CONT OP_F_01 17 CONT OP_F_02 18 CONT OP_F_03 19 CONT OP_F_04 20 CONT OP_F_05 21 CONT OP_F_06 22 CONT OP_F_07 23 CONT OP_F_08 POINT INDEX NAME DESCRIPTION 24 Not Configured 25 Not Configured 26 Not Configured 27 Not Configured 28 Not Configured 29 Not Configured 30 Not Configured 31 Not Co...

Страница 579: ...nerator Protection Control System GEK 113285A C 5 DNP CONFIGURATION EXAMPLES APPENDIXC C 41 Not Configured 42 Not Configured 43 Not Configured 44 Not Configured 45 Not Configured 46 Not Configured 47 Not Configured ...

Страница 580: ... 3 MULTIPLE DNP 3 0 MASTERS COMMUNICATION WITH G650 Typical architecture of multi master communication using DNP 3 0 Figure C 1 MULTIPLE DNP3 0 MASTERS COMMUNICATING WITH G650 Hub or Switch DNP3 Master 2 Scada Device DNP3 Slave F650 Relay DNP3 over TCP IP DNP3 Master 3 RTU Device DNP3 Master 1 Scada Device ...

Страница 581: ...over TCP IP DNP Addr 200 DNP Dest Addr 255 IP Dest 192 168 37 20 TCP Dest Port 20000 DNP 3 0 Master 2 Ethernet Config IP Addr 192 168 37 2 Netmask 255 255 255 0 DNP3 over TCP IP DNP Addr 201 DNP Dest Addr 256 IP Dest 192 168 37 20 TCP Dest Port 20001 DNP 3 0 Master 3 Ethernet Config IP Addr 192 168 37 3 Netmask 255 255 255 0 DNP3 over TCP IP DNP Addr 202 DNP Dest Addr 257 IP Dest 192 168 37 20 TCP...

Страница 582: ...Changing the command s name can be done using the EnerVista 650 Setup program BINARY OUTPUT STATUS POINTS Object Number 10 Request Function Codes supported 1 read Default Variation Reported when variation 0 requested 2 Binary Output Status CONTROL RELAY OUTPUT BLOCKS Object Number 12 Request Function Codes supported 3 select 4 operate 5 direct operate 6 direct operate no ack BINARY CONTROL OUTPUT ...

Страница 583: ...vertheless G650 accepts requests of DNP objects 20 Binary Counters 21 Frozen Counters and 22 Counter Change Events Function codes Immediate Freeze Freeze and Clear etc are accepted and G650 will respond with no objects and the IIN2 1 Object Unknown flag set This behaviour is in conformance with DNP Level 2 Implementation Document 28528 Level 2 DNP 3 00 Implementation ...

Страница 584: ...or is set to 0 001 and it is desired that a specific Analog Input point that is of type current trigger an event when its value changes by 1 kA then the deadband for this point should be set to 1000 Relay settings are available to set default deadband values according to data type Deadbands for individual Analog Input Points can be set using DNP Object 34 Units for Analog Input points are as follo...

Страница 585: ...0 Vn Primary kV 21 Va Primary kV 22 Vb Primary kV 23 Vc Primary kV 24 VL Primary kV 25 VBB Primary kV 26 Phase A Reactive Pwr MVAr 27 Phase A Apparent Pwr MVA 28 Phase A Real Pwr MW 29 Phase B Reactive Pwr MVAr 30 Phase B Apparent Pwr MVA 31 Phase B Real Pwr MW 32 Phase C Reactive Pwr MVAr 33 Phase C Apparent Pwr MVA 34 Phase C Real Pwr MW 35 3 Phase Reactive Pwr MVAr 36 3 Phase Apparent Pwr MVA 3...

Страница 586: ...egrees 60 Fault 1 Prefault Phase AB Voltage Magnitude kV 61 Fault 1 Prefault Phase AB Voltage Angle degrees 62 Fault 1 Prefault Phase BC Voltage Magnitude kV 63 Fault 1 Prefault Phase BC Voltage Angle degrees 64 Fault 1 Prefault Phase CA Voltage Magnitude kV 65 Fault 1 Prefault Phase CA Voltage Angle degrees 66 Fault 1 Postfault Phase A Current Magnitude kA 67 Fault 1 Postfault Phase A Current Ang...

Страница 587: ...C 22 G650 Generator Protection Control System GEK 113285A C 8 ANALOG INPUTS APPENDIXC C ...

Страница 588: ...tem D 1 APPENDIX D D 1 INTRODUCTION D APPENDIX D IEC 60870 5 104 PROTOCOLD 1INTRODUCTION The G650 is an IEC server Answers to clients request or can send spontaneous Transmission G650 implementation of 60870 5 104 provides analog meterings and states ...

Страница 589: ...f the link layer ASDU address takes up 2 bytes Communication frames can be control or data frames Control strings do not have ASDU inside A frame is consist on 3 parts 2 of them are not always present Link data ASDU header ASDU data The data between brackets can be omitted In IEC104 communication is made by TCP IP protocols Actually it is a TCP communication The default port is the 2404 The G650 i...

Страница 590: ...SDU for Double point information 16 states for Switchgear Spontaneous Transmission 2 ASDU for measured values timing is set in Cyclic Meter Period 0 means no spontaneous transmission 1 ASDU for single point information in the time the event is produced 128 points in user map 1 ASDU for Double point information in the time the event is produced 16 Switchgear information Clock synchronization Comman...

Страница 591: ...onfiguration Control Events The User Map contains 128 Binary Inputs To each point of the User Map the user can assign any of the binary states of the G650 relay also is possible to combine those states using OR and NOT functions These states are contact inputs and outputs virtual outputs protection element states PLC states etc The User Map always has a size of 128 Binary Inputs Points in the User...

Страница 592: ...ss information in control direction 46 Single command C_SC_NA_1 System information in control direction 106 Reset process command C_RP_NA_1 The G650 relay has a custom Binary Inputs points list called User Map it is common for any protocol In the case of IEC 104 Protocol those points are GROUP1 and GROUP2 GROUP 1 STATUS POINT DESCRIPTION M_ SP_NA_1 Points 1000 1063 CONTROL EVENTS GROUP 2 STATUS PO...

Страница 593: ...Pwr 2001 Phasor Ib Primary 2028 Phase A Real Pwr 2002 Phasor Ic Primary 2029 Phase B Reactive Pwr 2003 Phasor Ig Primary 2030 Phase B Apparent Pwr 2004 Phasor Isg Primary 2031 Phase B Real Pwr 2005 Phasor In Primary 2032 Phase C Reactive Pwr 2006 RMS Ia Primary 2033 Phase C Apparent Pwr 2007 RMS Ib Primary 2034 Phase C Real Pwr 2008 RMS Ic Primary 2035 3 Phase Reactive Pwr 2009 RMS Ig Primary 2036...

Страница 594: ...ing this command Table D 3 RESET OF PROCESS QRP_RESET_GRAL General reset of process Table D 4 ACQUISITION OF TRANSMISSION DELAY The date in the answer is the same as the received in the command OPERATIONS POINT DESCRIPTION C_SC_NA_1 3000 3011 Command OFF 3000 3011 Command ON CLOCK SYNCHRONIZATION POINT DESCRIPTION C_SC_NA_1 0 Set Date RESET OF PROCESS POINT DESCRIPTION C_RP_NA_1 0 Reset of Process...

Страница 595: ...D 8 G650 Generator Protection Control System GEK 113285A D 5 IEC 60870 5 104 POINT LIST APPENDIXD D ...

Страница 596: ...PKP 91 PH IOC2 HIGH PKP 92 PH IOC3 HIGH PKP 93 PH TOC1 HIGH PKP 94 PH TOC2 HIGH PKP 95 PH TOC3 HIGH PKP 96 OR3 161 OR3 162 NEUTRAL IOC1 PKP 163 NEUTRAL IOC2 PKP 164 NEUTRAL IOC3 PKP 165 NEUTRAL TOC1 PKP 166 NEUTRAL TOC2 PKP 167 VO_004_50N_PKP 168 VO_005_51N_PKP 169 VO_051_50PH_PKP 175 VO_053_51P_PKP 176 VO_007_PHASE_OVERCURRENT_PKP 177 OR 178 VO_005_51N_PKP 179 VO_004_50N_PKP 180 VO_008_NEUTRAL_OV...

Страница 597: ...GROUND_PKP 187 inOR1 inOR2 inOR3 outOR1 SENSITIVE GROUND FOR ENHANCED MODELS ONLY OR 314 NEGATIVE SEQUENCE OVERCURRENT OR3 319 NEG SEQ1 IOC PKP 320 NEG SEQ2 IOC PKP 321 NEG SEQ3 IOC PKP 322 VO_033_50 2_PKP 323 OR3 324 GEN UNBAL1 PKP 325 GEN UNBAL2 PKP 326 GEN UNBAL3 PKP 327 VO_034_GEN_UNBALANCE_PKP 328 OR3 329 VO_035_NEGATIVE_SEQ_OVERCURRENT_PKP 330 VO_006_51 2_PKP 331 VO_033_50 2_PKP 332 VO_034_G...

Страница 598: ...ARY UV2 PKP 198 AUXILIARY UV3 PKP 199 AUXILIARY OV1 PKP 200 AUXILIARY OV2 PKP 201 AUXILIARY OV3 PKP 202 NEG SEQ OV1 PKP 203 NEG SEQ OV2 PKP 204 NEG SEQ OV3 PKP 205 OR3 206 OR3 207 OR3 208 VO_012_59NH_PKP 209 VO_014_27X_PKP 210 VO_015_59X_PKP 211 VO_016_V2_OV_PKP 212 OR6 inOR1 inOR2 inOR3 239 outOR1 VO_001_GEN_THERMAL_ALARM 240 inOR1 inOR2 inOR3 outOR1 inOR1 inOR2 inOR3 outOR1 inOR1 inOR2 inOR3 out...

Страница 599: ...59X_PKP 215 VO_016_V2_OV_PKP 216 VO_046_59P_PKP 217 OR3 298 FREQ RATE1 PKP 299 FREQ RATE2 PKP 300 FREQ RATE3 PKP 301 VO_052_81DF DT PKP 302 OR3 303 VO_052_81DF DT PKP 304 OR3 342 VOLTS Hz1 PKP 343 VOLTS Hz2 PKP 344 VOLTS Hz3 PKP 345 inOR1 inOR2 inOR1 inOR3 outOR1 inOR2 inOR3 outOR1 VO_036_VOLTS_HERTZ_PKP 350 VO_045_27P_PKP 352 VO_014_27X_PKP 353 OR 354 VO_038_UNDERVOLTAGE_PKP 355 OR5 356 VO_037_59...

Страница 600: ...KP 218 VO_017_ALL_VOLTAGE_PKP 219 VO_056_ALL_FREQUENCY_PKP 220 GENERAL PICKUP DIRECTIONAL POWER VO_025_DIRECTIONAL_POWER_PKP 277 DIR PWR2 STG PKP 278 DIR PWR3 STG PKP 279 OR3 280 POWER VO_026_POWER_PKP 282 VO_026_POWER_PKP 283 DIR PWR1 STG PKP 295 inOR1 inOR2 inOR3 outOR1 OR4 380 inOR1 inOR2 inOR3 inOR4 outOR1 VO_025_DIRECTIONAL_POWER_PKP 443 ...

Страница 601: ..._TRIP 51 VO_068_50G_TRIP 52 PH TOC1 HIGH OP 103 PH TOC2 HIGH OP 104 PH TOC3 HIGH OP 105 PH IOC1 HIGH OP 106 PH IOC2 HIGH OP 107 PH IOC3 HIGH OP 108 NEUTRAL IOC1 OP 112 NEUTRAL IOC2 OP 113 NEUTRAL IOC3 OP 114 NEUTRAL TOC1 OP 115 NEUTRAL TOC3 OP 116 NEUTRAL TOC2 OP 117 GROUND IOC1 OP 118 GROUND IOC2 OP 119 GROUND IOC3 OP 120 GROUND TOC1 OP 121 GROUND TOC2 OP 122 GROUND TOC3 OP 123 VO_019_PHASE_OVERC...

Страница 602: ...TRIP FOR ENHANCED MODELS ONLY NEGATIVE SEQUENCE OVERCURRENT TRIP NEG SEQ1 IOC OP 388 NEG SEQ2 IOC OP 389 NEG SEQ3 IOC OP 390 OR3 391 VO_041_50 1_TRIP 392 GEN UNBAL1 OP 393 GEN UNBAL2 OP 394 GEN UNBAL3 OP 395 OR3 396 VO_042_GEN_UNBALANCE_TRIP 397 OR3 398 VO_061_51 2_TRIP 399 VO_041_50 1_TRIP 400 VO_042_GEN_UNBALANCE_TRIP 401 GENERATOR THERMAL MODEL TRIP OR3 inOR1 inOR2 inOR3 403 outOR1 THERMAL1 49S...

Страница 603: ...LIARY OV3 OP 141 AUXILIARY UV1 OP 142 AUXILIARY UV2 OP 143 AUXILIARY UV3 OP 144 VO_020_ALL_OVERCURRENT_TRIP 225 VO_019_PHASE_OVERCURRENT_TRIP 226 VO_066_NEUTRAL_OVERCURRENT_TRIP 227 VO_069_GROUND_OVERCURRENT_TRIP 228 VO_072_SENSITIVE_GROUND_TRIP 229 OR3 230 NEG SEQ OV1 OP 231 NEG SEQ OV2 OP 232 NEG SEQ OV3 OP 233 VO_021_V2_OV_TRIP 234 OR6 241 inOR1 inOR2 inOR3 outOR1 inOR1 inOR2 inOR3 inOR4 inOR5 ...

Страница 604: ... 306 FREQ RATE1 OP 307 FREQ RATE2 OP 308 FREQ RATE3 OP 309 VO_060_81DF DT TRIP 310 VO_060_81DF DT TRIP 311 inOR1 inOR2 inOR3 outOR1 inOR1 inOR2 inOR3 outOR1 inOR1 inOR2 inOR3 outOR1 POWER FACTOR LIMITING LAG OR3 376 PF1 LAG OP 377 PF2 LAG OP 378 PF3 LAG OP 379 inOR1 inOR2 inOR3 outOR1 VO_086_OVERVOLTAGE_TRIP 422 OR5 423 VO_047_59G_TRIP 424 OR3 425 VO_063_VOLTS_HERTZ_TRIP 426 VO_084_UNDERVOLTAGE_TR...

Страница 605: ...TRIP FOR ENHANCED MODELS ONLY LOSS OF MAINS OR3 466 inOR1 inOR2 inOR3 outOR1 LOSS OF MAINS1 OP 467 LOSS OF MAINS2 OP 468 LOSS OF MAINS3 OP 469 VO_091_LOSS_OF_MAINS_TRIP 470 OR5 InOR1 InOR2 InOR3 InOR4 InOR5 OutOR1 471 VO_091_LOSS_OF_MAINS_TRIP 472 GENERAL TRIP LEDS MANAGEMENT LATCHED LEDS BY PLC LATCHED LEDS SR S R 477 VO_074_59P_TRIP 478 LED 1 479 NOT 480 VO_100_LED_59P_TRIP 481 SR 482 LED 1 483 ...

Страница 606: ...GEK 113285A G650 Generator Protection Control System E 11 APPENDIX E E 1 FACTORY DEFAULT LOGIC E ...

Страница 607: ...E 12 G650 Generator Protection Control System GEK 113285A E 1 FACTORY DEFAULT LOGIC APPENDIXE E ...

Страница 608: ...VALUE 1st octec of IP address IP Address Oct1 0 N A 0 255 2nd octec of IP address IP Address Oct2 0 N A 0 255 3rd octec of IP address IP Address Oct3 0 N A 0 255 4th octec of IP address IP Address Oct4 0 N A 0 255 1st octec of Netmask Netmask Oct1 0 N A 0 255 2nd octec of Netmask Netmask Oct2 0 N A 0 255 3rd octec of Netmask Netmask Oct3 0 N A 0 255 4th octec of Netmask Netmask Oct4 0 N A 0 255 1s...

Страница 609: ...ctect of IP address of DNP master 3 IP Addr Client3 Oct3 0 N A 0 255 4th Octect of IP address of DNP master 3 IP Addr Client3 Oct4 0 N A 0 255 1st Octect of IP address of DNP master 4 IP Addr Client4 Oct1 0 N A 0 255 2nd Octect of IP address of DNP master 4 IP Addr Client4 Oct2 0 N A 0 255 3nd Octect of IP address of DNP master 4 IP Addr Client4 Oct3 0 N A 0 255 4th Octect of IP address of DNP mas...

Страница 610: ...ck 1 CTL EVENTS 1 16 N A See DNP note2 Size customization and change of DNP Binary Inputs point list Binary Input Block 2 CTL EVENTS 17 32 N A See DNP note2 Size customization and change of DNP Binary Inputs point list Binary Input Block 3 CTL EVENTS 33 48 N A See DNP note2 Size customization and change of DNP Binary Inputs point list Binary Input Block 4 CTL EVENTS 49 64 N A See DNP note2 Size cu...

Страница 611: ...255 N A 0 65535 Number of seconds for instantaneous metering Cyclic Meter Period 0 1 s 0 3600 Not implemented Synchronization Event 0 N A 0 3600 IEC 870 5 104 NOTES Note 1 Cyclic Meter Period 0 value means no spontaneous metering PRODUCT SETUP COMMUNICATION SETTINGS SNTP SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function permission Function DISABLED N A DISABLED ENABLED Port use...

Страница 612: ...equence impedance angle Zero Seq Angle 75 1 Deg 25 90 Line length Line Length 100 0 0 1 0 0 2000 0 Display fault on HMI Show Fault On HMI DISABLED N A DISABLED ENABLED Snapshot Event generation Snapshot Events ENABLED N A DISABLED ENABLED SETPOINT PRODUCT SETUP OSCILLOGRAPHY SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function Permission Function ENABLED N A DISABLED ENABLED Prefa...

Страница 613: ...nection WYE N A WYE DELTA Rated voltage Nominal Voltage 100 0 0 1 1 0 500 0 Rated Frequency Nominal Frequency 50 Hz Hz 50 60 Phase rotation Phase Rotation ABC N A ABC ACB Frequency reference Frequency Reference VI N A VI VII VIII Auxiliary Voltage Auxiliary Voltage VX N A VX VN VG Snapshot Event generation Snapshot Events DISABLED N A DISABLED ENABLED Frequency Tracking Freq Tracking DISABLED N A ...

Страница 614: ...switchgear 2 Snapshot Events SWGR 2 DISABLED N A DISABLED ENABLED Snapshot Event generation for switchgear 3 Snapshot Events SWGR 3 DISABLED N A DISABLED ENABLED Snapshot Event generation for switchgear 4 Snapshot Events SWGR 4 DISABLED N A DISABLED ENABLED Snapshot Event generation for switchgear 5 Snapshot Events SWGR 5 DISABLED N A DISABLED ENABLED Snapshot Event generation for switchgear 6 Sna...

Страница 615: ...PHASE IOC HIGH 2 PHASE IOC HIGH 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function permission Function DISABLED N A DISABLED ENABLED Input type Input PHASOR DFT N A PHASOR RMS Pickup level Pickup Level 30 00 0 01 A 0 05 160 00 Trip time Trip Delay 0 00 0 01 s 0 00 900 00 Reset time Reset Delay 0 00 0 01 s 0 00 900 00 Snapshot event generation Snapshot Events ENABLED N A DISABL...

Страница 616: ...tion Snapshot Events ENABLED N A DISABLED ENABLED SETPOINT PROTECTION ELEMENTS NEUTRAL CURRENT NEUTRAL DIRECTIONAL NEUTRAL DIRECTIONAL 1 NEUTRAL DIRECTIONAL 2 NEUTRAL DIRECTIONAL 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function permission Function DISABLED N A DISABLED ENABLED Maximum Torque Angle MTA 45 1 Deg 90 90 Operation Direction Direction FORWARD N A FORWARD REVERSE P...

Страница 617: ...tion voltage threshold Pol V Threshold 10 1 V 0 500 Snapshot event generation Snapshot Events ENABLED N A DISABLED ENABLED SETPOINT PROTECTION ELEMENTS GROUND CURRENT RESTRICTED GROUND FAULT ENHANCED MODELS ONLY RESTRICTED GND FAULT 1 RESTRICTED GND FAULT 2 RESTRICTED GND FAULT 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function permission Function DISABLED N A DISABLED ENABLED...

Страница 618: ...EGATIVE SEQUENCE CURRENT NEGATIVE SEQUENCE IOC NEGATIVE SEQUENCE IOC 1 NEGATIVE SEQUENCE IOC 2 NEGATIVE SEQUENCE IOC 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function name Function DISABLED N A DISABLED ENABLED Pickup level Pickup Level 30 00 0 01 A 0 05 160 00 Trip delay time Trip Delay 0 00 0 01 s 0 00 900 00 Reset delay time Reset Delay 0 00 0 01 s 0 00 900 00 Snapshot eve...

Страница 619: ... ENABLED Pickup Level Pickup Level 10 1 V 3 500 Trip time Trip Delay 10 00 0 01 s 0 00 900 00 Reset time Reset Delay 0 00 0 01 s 0 00 900 00 Operation logic Logic ANY PHASE N A ANY PHASE TWO PHASES ALL PHASES Snapshot Event generation Snapshot Events ENABLED N A DISABLED ENABLED SETPOINT PROTECTION ELEMENTS VOLTAGE ELEMENTS NEUTRAL OV HIGH NEUTRAL OV HIGH 1 NEUTRAL OV HIGH 2 NEUTRAL OV HIGH 3 SETT...

Страница 620: ... DISABLED ENABLED SETPOINT PROTECTION ELEMENTS VOLTAGE ELEMENTS VOLTS HERTZ ENHANCED MODELS ONLY VOLTS HERTZ 1 VOLTS HERTZ 2 VOLTS HERTZ 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function permission Function DISABLED N A DISABLED ENABLED V Hz Source for element calculations V Hz Source PHASES N A PHASES AUX VOLTAGE V Hz Minimum operating Voltage V Hz Minimum Voltage 40 00 0 01...

Страница 621: ...unction DISABLED N A DISABLED ENABLED Pickup level for PF Lead Stage1 PF Lead Stg1 Level 0 99 0 01 0 05 0 99 Pickup level for PF Lag Stage1 PF Lag Stg1 Level 0 80 0 01 0 05 0 99 Trip time for PF Stage1 PF Stg1 Trip Delay 1 0 0 1 s 0 2 300 0 Pickup level for PF Lead Stage2 PF Lead Stg2 Level 0 99 0 01 0 05 0 99 Pickup level for PF Lag Stage2 PF Lag Stg2 Level 0 75 0 01 0 05 0 99 Trip time for PF St...

Страница 622: ...R VALUE Function permission Function DISABLED N A DISABLED ENABLED Dead bus voltage level Dead Bus Level 10 00 0 01 V 0 00 500 00 Live bus voltage level Live Bus Level 50 00 0 01 V 0 00 500 00 Dead line voltage level Dead Line Level 10 00 0 01 V 0 00 500 00 Live line voltage level Live Line Level 50 00 0 01 V 0 00 500 00 Voltage Difference Max Volt Difference 10 00 0 01 V 2 00 500 00 Angle Differe...

Страница 623: ...apshot Events ENABLED N A DISABLED ENABLED SETPOINT CONTROL ELEMENTS FREQUENCY RATE OF CHANGE FREQUENCY RATE OF CHANGE 1 FREQUENCY RATE OF CHANGE 2 FREQUENCY RATE OF CHANGE 3 SETTING DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function Permission Function DISABLED N A DISABLED ENABLED Direction of the frequency change Freq Rate Trend INCREASING N A INCREASING DECREASING BI DIRECTIONAL Ope...

Страница 624: ...ius 8 00 0 01 Ohm 0 10 300 00 UV Supervision for stage 1 Stage 1 UV Supv DISABLED N A DISABLED ENABLED Trip time for Stage 1 Stage 1 Trip Delay 0 05 0 01 s 0 00 65 54 Center point in Ohms sec for Stage 2 Stage 2 Center 10 00 0 01 Ohm 0 10 300 00 Radius value in Ohms sec for Stage 2 Stage 2 Radius 8 00 0 01 Ohm 0 10 300 00 UV Supervision for stage 2 Stage 2 UV Supv DISABLED N A DISABLED ENABLED Tri...

Страница 625: ...DESCRIPTION NAME DEFAULT VALUE STEP RANGE USER VALUE Function Permission Function DISABLED N A DISABLED ENABLED Arming mode for Accidental Energization Accdnt Enrg Mode UV AND OFF LINE N A UV AND OFF LINE UV OR OFF LINE Overcurrent Level to operate Overcurrent pickup 1 50 0 01 A 0 00 160 00 Arming undervoltage value Ph Undervoltage pickup 40 00 0 01 V 0 00 500 00 Snapshot Event generation Snapshot...

Страница 626: ... 1 V 10 230 Debounce time for Group A Debounce Time A_X 15 1 ms 1 50 Debounce time for Group B Debounce Time B_X 15 1 ms 1 50 Debounce time for Group C Debounce Time C_X 15 1 ms 1 50 Debounce time for Group D Debounce Time D_X 15 1 ms 1 50 Input type Input Type_X_CCY CCY POSITIVE N A POSITIVE EDGE NEGATIVE EDGE POSITIVE NEGATIVE Input signal time delay Delay Input Time_X_CCY CCY 0 1 ms 0 60000 Out...

Страница 627: ...UT Mixed 2 8 INP 8 OUT SUPV Supervision 4 32 INP 32 digital inputs 5 16 INP 8 ANA 16 digital inputs 8 analog inputs CCY Is the name used for inputs in I O boards Mixed 16 digital inputs CC1 CC16 Supervision 8 digital inputs CC1 CC8 32 INP 32 digital inputs CC1 CC32 0Z Is the name used for the different outputs in I O boards 8 outputs available for any of the two types of board 01 08 LIST OF TIME O...

Страница 628: ... VO_046_59P_PKP VO_045_27P_PKP CONT OP OPER_F_03 CONT_OP_F_03_50G _PKP VO_048_50G_PKP CONT OP OPER_F_04 CONT_OP_F_04_51G _PKP VO_049_51G_PKP CONT OP OPER_F_05 CONT_OP_F_05_50P _PKP VO_051_50PH_PKP CONT OP OPER_F_06 CONT_OP_F_06_51P _PKP VO_053_51P_PKP CONT OP OPER_F_07 CONT_OP_F_07_MA NUAL_CLOSE OPERATION BIT 1 CONT OP OPER_F_08 CONT_OP_F_08_GE NERAL_TRIP OPERATION BIT 2 VO_083_GENERAL_TRIP CONT O...

Страница 629: ...59P_PKP LED14 81U O PICKUP VO_054_81O_PKP VO_055_81U_PKP LED15 81R PICKUP VO_052_81DF DT PKP SETPOINT RELAY CONFIGURATION PROTECTION ELEMENTS PROTECTION ELEMENT SOURCE SIGNAL LOGIC SOURCE LOGIC LED RESET INPUT OPERATION BIT 3 CHANGE LOCAL REMOTE Not Configured CHANGE OP BLOCKED Not Configured HMI BACKLIGHT ON Not Configured HMI BACKLIGHT OFF Not Configured PH IOC1 HIGH A BLK GROUP 1 BLOCKED LVI_1_...

Страница 630: ...P 3 BLOCKED LVI_4_BLOCK 50SG PH TOC1 HIGH A BLK GROUP 1 BLOCKED LVI_5_BLOCK 51PH PH TOC1 HIGH B BLK GROUP 1 BLOCKED LVI_5_BLOCK 51PH PH TOC1 HIGH C BLK GROUP 1 BLOCKED LVI_5_BLOCK 51PH PH TOC2 HIGH A BLK GROUP 2 BLOCKED LVI_5_BLOCK 51PH PH TOC2 HIGH B BLK GROUP 2 BLOCKED LVI_5_BLOCK 51PH PH TOC2 HIGH C BLK GROUP 2 BLOCKED LVI_5_BLOCK 51PH PH TOC3 HIGH A BLK GROUP 3 BLOCKED LVI_5_BLOCK 51PH PH TOC3...

Страница 631: ...KED NEG SEQ OV3 BLOCK GROUP 3 BLOCKED NEUTRAL DIR1 BLK INP GROUP 1 BLOCKED NEUTRAL DIR2 BLK INP GROUP 2 BLOCKED NEUTRAL DIR3 BLK INP GROUP 3 BLOCKED GROUND DIR1 BLK INP GROUP 1 BLOCKED LVI_10_BLOCK 67G CONT IP_F_CC8 67G BLOCK CC8 GROUND DIR2 BLK INP GROUP 2 BLOCKED LVI_10_BLOCK 67G CONT IP_F_CC8 67G BLOCK CC8 GROUND DIR3 BLK INP GROUP 3 BLOCKED LVI_10_BLOCK 67G CONT IP_F_CC8 67G BLOCK CC8 NEUTRAL ...

Страница 632: ...OCK Not Configured PH TOC1 LOW A BLK GROUP 1 BLOCKED LVI_6_BLOCK 51PL PH TOC1 LOW B BLK GROUP 1 BLOCKED LVI_6_BLOCK 51PL PH TOC1 LOW C BLK GROUP 1 BLOCKED LVI_6_BLOCK 51PL PH TOC2 LOW A BLK GROUP 2 BLOCKED LVI_6_BLOCK 51PL PH TOC2 LOW B BLK GROUP 2 BLOCKED LVI_6_BLOCK 51PL PH TOC2 LOW C BLK GROUP 2 BLOCKED LVI_6_BLOCK 51PL PH TOC3 LOW A BLK GROUP 3 BLOCKED LVI_6_BLOCK 51PL PH TOC3 LOW B BLK GROUP ...

Страница 633: ...OCKED THERMAL2 49S BLOCK GROUP 2 BLOCKED THERMAL3 49S BLOCK GROUP 3 BLOCKED POWER FACTOR1 BLOCK GROUP 1 BLOCKED POWER FACTOR2 BLOCK GROUP 2 BLOCKED POWER FACTOR3 BLOCK GROUP 3 BLOCKED ACCDNT ENRG1 BLOCK GROUP 1 BLOCKED ACCDNT ENRG2 BLOCK GROUP 2 BLOCKED ACCDNT ENRG3 BLOCK GROUP 3 BLOCKED GND OV1 BLK GROUP 1 BLOCKED GND OV2 BLK GROUP 2 BLOCKED GND OV3 BLK GROUP 3 BLOCKED THERMAL1 49S RST Not Config...

Страница 634: ...P DIG_CHANNEL 7 81O81U TRIP VO_081_81U_TRIP VO_080_81O_TRIP DIG_CHANNEL 8 81DFDT TRIP VO_060_81DF DT TRIP DIG_CHANNEL 9 PICKUP VO_085_GENERAL_PKP DIG_CHANNEL 10 50 51P PICKUP VO_007_PHASE_OVERCURRENT_PKP DIG_CHANNEL 11 50 51G PICKUP VO_009_GROUND_OVERCURRENT_P KP DIG_CHANNEL 12 50_2 51_2 PKP VO_033_50 2_PKP VO_006_51 2_PKP DIG_CHANNEL 13 27 PICKUP VO_045_27P_PKP DIG_CHANNEL 14 59 PICKUP VO_046_59P...

Страница 635: ...LL Operation5 BRK COUNTERS RESET INTERLOCK LOGIC Not configured FINAL STATES AND LOGIC Not configured FRONT KEY Not configured INPUT Not configured VIRTUAL OUTPUT Not configured TIMEOUT 500 CHANNELS ALL Operation6 ENERGY RESET INTERLOCK LOGIC Not configured FINAL STATES AND LOGIC Not configured FRONT KEY Not configured INPUT Not configured VIRTUAL OUTPUT Not configured TIMEOUT 500 CHANNELS ALL Ope...

Страница 636: ...ATES AND LOGIC Not configured FRONT KEY Not configured INPUT Not configured VIRTUAL OUTPUT Not configured TIMEOUT Not configured CHANNELS Not configured SETPOINT RELAY CONFIGURATION EVENTS EVENT NAME SOURCE SIGNAL LOGIC SOURCE LOGIC EV1 Not Configured EV2 Not Configured EV128 Not Configured SETPOINT RELAY CONFIGURATION SWITCHGEAR SWITCHGEAR SETTING VALUE SOURCE SIGNAL LOGIC SOURCE LOGIC SWITCHGEAR...

Страница 637: ...ROR 11 TEXT Not Configured ALARM Not Configured OPENING INIT Not Configured CLOSING INIT Not Configured SWITCHGEAR 16 CONTACTS Not Configured OPENING TIME Not Configured CLOSING TIME Not Configured CONTACT A SOURCE Not Configured CONTACT B SOURCE Not Configured OPEN TEXT Not Configured ALARM Not Configured CLOSED TEXT Not Configured ALARM Not Configured ERROR 00 TEXT Not Configured ALARM Not Confi...

Страница 638: ... is defective and it is returned with all transportation charges prepaid to an authorized service center or the factory Repairs or replacement under warranty will be made without charge Warranty shall not apply to any relay which has been subject to misuse negligence accident incorrect installation or use not in accordance with instructions nor any unit that has been altered outside a GE Multilin ...

Страница 639: ...G 2 G650 Generator Protection Control System GEK 113285A G 1 GE MULTILIN WARRANTY APPENDIXG G ...

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