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Protective Elements

Device Planning Parameters of the Synchrocheck Module

Parameter

Description

Options

Default

Menu path

Mode

Mode

do not use,

use

do not use

[Device planning]

Global Protection Parameters of the Synchrocheck Module

Parameter

Description

Setting range

Default

Menu path

ExBlo1

External blocking of the module, if blocking is activated
(allowed) within a parameter set and if the state of the
assigned signal is true.

1..n, Assignment
List

-.-

[Protection Para

/Global Prot Para

/Intercon-Prot

/Sync]

ExBlo2

External blocking of the module, if blocking is activated
(allowed) within a parameter set and if the state of the
assigned signal is true.

1..n, Assignment
List

-.-

[Protection Para

/Global Prot Para

/Intercon-Prot

/Sync]

Bypass

The Synchrocheck will be bypassed if the state of the
assigned signal (logic input) becomes true.

1..n, DI-LogicList

-.-

[Protection Para

/Global Prot Para

/Intercon-Prot

/Sync]

CB Pos Detect

Criterion by which the Circuit Breaker Switch Position is
to be detected.

-.-,

SG[1].Pos

SG[1].Pos

[Protection Para

/Global Prot Para

/Intercon-Prot

/Sync]

CBCloseInitiate

Breaker Close Initiate with synchronism check from any
control sources (e.g. HMI / SCADA). If the state of the
assigned signal becomes true, a Breaker Close will be
initiated (Trigger Source).

1..n,
SyncRequestList

-.-

[Protection Para

/Global Prot Para

/Intercon-Prot

/Sync]

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MRU4

DOK-HB-MRU4-2E

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Summary of Contents for High PROTEC MRU4

Page 1: ...Manual Voltage Relay MRU4 Software Version 3 0 b DOK HB MRU4 2E Revision B English...

Page 2: ...ecorder Event recorder Disturbance recorder f delta phi V VE V1 V2 Measured and calculated values MRU4 74 TC 81 U O 59N 59 27 47 60 FL 78 81R Trend recorder Programmable Logic IRIG B00X SNTP Switchgea...

Page 3: ...P DNP3 0 TCP UDP Ethernet 100MB RJ45 H IEC60870 5 103 Modbus RTU DNP3 0 RTU RS485 terminals Modbus TCP DNP3 0 TCP UDP Ethernet 100 MB RJ45 I IEC61850 Modbus TCP DNP3 0 TCP UDP Optical Ethernet 100MB L...

Page 4: ...ts 33 Slot X2 Relay Output Card 37 Slot X3 Voltage Transformer Measuring Inputs 40 Slot X100 Ethernet Interface 50 Slot X101 IRIG B00X 52 Slot X103 Data Communication 54 Navigation Operation 64 Basic...

Page 5: ...rder 162 Communication Protocols 167 SCADA Interface 167 TCP IP Parameter 168 Modbus 169 Profibus 190 IEC60870 5 103 204 IEC61850 208 DNP3 221 Time Synchronisation 262 SNTP 269 IRIG B00X 277 Parameter...

Page 6: ...3 Single Line Diagram 343 Switchgear Configuration 343 Switchgear Wear 354 Control Parameters 357 Controlled Circuit Breaker 368 Control Example Switching of a Circuit Breaker 378 Protective Elements...

Page 7: ...ptic 579 Optical Fast Ethernet 579 URTD Interface 579 Boot phase 579 Servicing and Maintenance 580 Standards 582 Approvals 582 Design Standards 582 High Voltage Tests 583 EMC Immunity Tests 584 EMC Em...

Page 8: ...Table of Contents md5_1 md5_2 RMS Handoff 0 File generated DOK HB MRU4 2E_B odt This manual applies to devices version Version 3 0 b Build 27777 8 MRU4 DOK HB MRU4 2E...

Page 9: ...d descriptions this manual includes Text graphic and formulae do not always apply to the actual delivery scope The drawings and graphics are not true to scale We do not accept any liability for damage...

Page 10: ...eath or serious injury WARNING indicates a hazardous situation which if not avoided could result in death or serious injury CAUTION used with the safety alert symbol indicates a hazardous situation wh...

Page 11: ...panels or in de centralized protection panels The programming and parameterization has to meet all requirements of the protection concept of the equipment that is to be protected You must ensure that...

Page 12: ...d or updated since this copy was produced To verify that you have the latest revision please visit the download section of our website www woodward com If your publication is not there please contact...

Page 13: ...the work area as much as possible 4 Do not remove any printed circuit board PCB from the control cabinet unless absolutely necessary If you must remove the PCB from the control cabinet follow these pr...

Page 14: ...e delivery scope includes The transportation box The protective device The mounting nuts The test report The product CD that includes the manuals The parameter and evaluation software Smart view 14 MR...

Page 15: ...ment contact address to be found on the reverse of the manual Storage The devices must not be stored outdoors The storing facilities have to be sufficiently ventilated and must be dry see Technical Da...

Page 16: ...e fined va lue can be selected 1 n Assignment List name 1 n VeEnable no assignment 1 n no assignm ent 1 name 1 n Assignment List Paramete r of a Module Input with spe cia l values An 1 n output from t...

Page 17: ...be reset by 0 at the input Thus the output will be set to 0 at the same time Time stage minimum pulse width The pulse width name t will be started if a 1 is feed to the input By starting name t the o...

Page 18: ...lic SIGNALS are indicated by right and left double arrow heads and small caps Paths are indicated by brackets Software and Device names are written in italic Module and Instance Element names are disp...

Page 19: ...of an active trip authorized protection module will lead to a general trip 16a name Trip L1 Each trip of an active trip authorized protection module will lead to a general trip 16b name Trip L1 Each t...

Page 20: ...ype will lead to a phase selective general alarm collective alarm Each phase selective alarm of a module I IG V VX depending on the device type will lead to a phase selective general alarm collective...

Page 21: ...Refer To Diagram Q V Decoupling Distributed Generator Q V Decoupling Distributed Generator 40 Please Refer To Diagram CTS Alarm CTS Alarm 44 45 Please Refer To Diagram Analog values Please Refer To Di...

Page 22: ...only be read within this level This level enables execution of Resets and Acknowledgements This level enables modification of protection settings This level provides full access not limited to all set...

Page 23: ...NITIONS Load Reference Arrow System Within the HighPROTEC the Load Reference Arrow System is used in principal Generator protection relays are working based on the Generator Reference System 23 MRU4 D...

Page 24: ...e taken into account that by deactivating for instance protective functions you also change the functionality of the device If you cancel the directional feature of the overcurrent protections then th...

Page 25: ...e Extension A 8 digital inputs 6 binary output relays 8 digital inputs 6 binary output relays MRU4 Hardware Variant 2 Optional Hardware Extension 0 Standard 0 Standard MRU4 Housing Mounting form A Flu...

Page 26: ...IEC 60870 5 103 DNP RTU G RS 485 D SUB Modbus RTU IEC 60870 5 103 DNP RTU H Ethernet IEC61850 Modbus TCP DNP UDP TCP I RS 485 and Ethernet Modbus TCP RTU DNP UDP TCP RTU K Ethernet Fiber Optics IEC61...

Page 27: ...The three side view shown in this section is exclusively valid for 19 devices 3 Side View B1 Housing 19 Devices The housing must be carefully grounded Connect a ground cable 4 to 6 mm2 AWG 12 10 1 7 N...

Page 28: ...alid for devices with 8 pushbuttons at the front side of the HMI INFO C OK CTRL Pushbutton and 4 Softkeys Pushbuttons 3 Side View B1 Housing Devices with 8 Softkeys The housing must be carefully groun...

Page 29: ...ut 8 Pushbutton Version The housing must be carefully earthed Connect a ground cable 4 to 6 mm2 AWG 12 10 1 7 Nm 15 lb in to the housing using the screw which is marked with the ground symbol at the r...

Page 30: ...an be learned from the connection diagram fixed at the top of your device Housing B1 B1 housing schematic diagram Grounding The housing must be carefully grounded Connect a ground cable 4 to 6 mm2 AWG...

Page 31: ...rent input L3 winding side 1 I G W1 Earth current input IG winding side 1 I L1 W2 Phase current input L1 winding side 2 I L2 W2 Phase current input L2 winding side 2 I L3 W2 Phase current input L3 win...

Page 32: ...external galvanic decoupled CTs See chapter Current Transformers of the manual Only for use with external galvanic decoupled CTs See chapter Current Transformers of the manual Caution Sensitive Curre...

Page 33: ...ndent on the ordered device type The different variants have a different scope of functions Available assembly groups in this slot DI8 X1 This assembly group comprises a wide range power supply unit a...

Page 34: ...g torques This assembly group comprises a wide range power supply unit 6 digital inputs grouped 2 digital inputs non grouped Auxiliary voltage supply The aux voltage inputs wide range power supply uni...

Page 35: ...ix grouped connected to common potential inputs and the two non grouped inputs the following switching levels can be defined 24V DC 48V DC 60V DC 110 V AC DC 230 V AC DC If a voltage 80 of the set swi...

Page 36: ...E 1 2 3 4 5 6 7 8 9 10 11 12 COM1 13 14 15 16 17 18 L Power Supply DI1 COM2 DI2 COM3 DI3 DI4 DI5 DI6 DI7 DI8 COM do not use do not use L X n c L L COM1 DI1 COM2 DI2 DI3 DI4 DI5 DI6 DI7 DI8 COM3 donot...

Page 37: ...is dependent on the ordered device type The different variants have a different scope of functions Available assembly groups in this slot RO 6 X2 Assembly Group with 6 Relay Outputs The available com...

Page 38: ...pendix Ensure the correct tightening torques Please duly consider the current carrying capacity of the binary output relays Please refer to the Technical Data The System OK contact SC relay cannot be...

Page 39: ...MRU4 DOK HB MRU4 2E BO1 C BO1 n o BO1 n c BO2 C BO2 n o BO2 n c BO3 C BO3 n o BO3 n c BO4 C BO4 n o BO4 n c BO5 C BO5 n o BO5 n c 1 3 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 SC n c SC n o SC C BO 5 X...

Page 40: ...nd Connection Slot X3 Voltage Transformer Measuring Inputs Rear side of the device Slots This slot contains the voltage transformer measuring inputs 40 MRU4 DOK HB MRU4 2E X1 X2 X3 slot1 slot2 slot3 X...

Page 41: ...th the field parameters the correct connection of the voltage measuring inputs has to be set phase to neutral star phase to phase Open Delta respectively V Connection Ensure the correct tightening tor...

Page 42: ...nstallation and Connection Terminals Electro mechanical assignment 42 MRU4 DOK HB MRU4 2E 1 2 3 4 5 6 7 8 X VL3 VL31 VL2 VL23 VL1 VL12 VX VL1 1 1 2 6 3 7 8 5 4 VL1 2 VL2 1 VL2 2 VL3 1 VL3 2 VX1 1 VX1...

Page 43: ...mers star connection open delta connection duly into account Now adjust voltage values in the nominal voltage range with the corresponding nominal frequency which are not likely to cause overvoltage o...

Page 44: ...e Voltage Transformers 44 MRU4 DOK HB MRU4 2E L1 L2 L3 VL12 VL23 VL31 VL1 VL2 VL3 VL1 L1 L3 L2 N VL2 VL3 VL12 VL23 VL31 1 X 2 3 4 5 6 7 8 Three phase voltage measurement wiring of the measurement inpu...

Page 45: ...1 L2 L3 VL12 VL23 VL31 VL1 VL2 VL3 L1 L3 L2 N VL2 VL3 VL12 VL23 VL31 VL1 n VX Three phase voltage measurement wiring of the measurement inputs star connection Measurement of the residual voltage VG vi...

Page 46: ...L1 L2 L3 VL12 VL23 VL31 VL1 VL2 VL3 L1 L3 L2 VL12 VL23 VL31 1 X 2 3 4 5 6 7 8 Three phase voltage measurement wiring of the measurement inputs delta connection Notice Calculation of the residual volta...

Page 47: ...2 VL3 VL1 L1 L3 L2 N VL2 VL3 VL12 VL23 VL31 1 X 2 3 4 5 6 7 8 Three phase voltage measurement wiring of the measurement inputs star connection Fourth measuring input for measuring a synchronisation vo...

Page 48: ...7 8 L1 L2 L3 VL12 VL23 VL31 VL1 VL2 VL3 L1 L3 L2 VL12 VL23 VL31 n VX e Three phase voltage measurement wiring of the measurement inputs delta connection Measurement of the residual voltage VG via aux...

Page 49: ...ion and Connection 49 MRU4 DOK HB MRU4 2E L1 L2 L3 VL12 VL23 VL31 L1 L3 L2 VL12 VL23 VL31 1 X 2 3 4 5 6 7 8 Two phase voltage measurement wiring of the measuring inputs Open Delta VL3 VL31 VL2 VL23 VL...

Page 50: ...Interface Rear side of the device Slots An Ethernet interface may be available depending on the device type ordered The available combinations can be gathered from the ordering code 50 MRU4 DOK HB MRU...

Page 51: ...Installation and Connection Ethernet RJ45 Terminals 51 MRU4 DOK HB MRU4 2E 1 8 TxD TxD RxD n c n c RxD n c n c...

Page 52: ...r side of the device Slots If the device is equipped with an IRIG B00X interface is dependent on the ordered device type The available combinations can be gathered from the ordering code 52 MRU4 DOK H...

Page 53: ...Installation and Connection IRIG B00X Ensure the correct tightening torques Terminal Markings Electromechanical Assignment 53 MRU4 DOK HB MRU4 2E 1 X101 2 IRIG B IRIG B 1 2 IRIG B IRIG B...

Page 54: ...on the type of data communication interface Available assembly groups in this slot RS485 Terminals for Modbus and IEC LWL Interface for Modbus IEC and Profibus D SUB Interface for Modbus and IEC D SU...

Page 55: ...ect tightening torques RS485 Type 1 see wiring diagram Electro mechanical assignment Type 1 see wiring diagram The Modbus IEC 60870 5 103 connection cable must be shielded The shielding has to be fixe...

Page 56: ...e Middle of the BUS Type 1 Wiring example Device at the End of the BUS using the integrated Terminal Resistor 56 MRU4 DOK HB MRU4 2E 6 4 5 3 2 1 R1 R2 R1 5V GND R1 560 R2 120 Protective Relay P P N N...

Page 57: ...485 Type 2 see wiring diagram Electro mechanical assignment Type 2 see wiring diagram The Modbus IEC 60870 5 103 connection cable must be shielded The shielding has to be fixed at the screw which is m...

Page 58: ...f the BUS Type 2 Wiring example Device at the End of the BUS using the integrated Terminal Resistor 58 MRU4 DOK HB MRU4 2E 6 4 5 3 2 1 5V GND R1 560 R2 120 Protective Relay P P N N R1 R2 R1 HF Shield...

Page 59: ...2 4 5 6 TR P 1 3 2 4 5 6 TR P P N P N P N P N TR N TR N TR N TR N Common Common Common Common HF Shield HF Shield HF Shield HF Shield 2 2nF internal 2 2nF internal 1 3 2 4 5 6 TR P 1 3 2 4 5 6 TR P 1...

Page 60: ...Installation and Connection Profibus DP Modbus RTU IEC 60870 5 103 via fibre optic Fibre Optic 60 MRU4 DOK HB MRU4 2E...

Page 61: ...The shielding has to be fixed at the screw which is marked with the ground symbol at the back side of the device 61 MRU4 DOK HB MRU4 2E D SUB assignment bushing 1Earthing shielding 3RxD TxD P High Le...

Page 62: ...the ground symbol at the back side of the device Profibus DP Modbus RTU IEC 60870 5 103 via fibre optic Fibre Optic Ethernet TCP IP via Fiber Optics Fiber Optics FO 62 MRU4 DOK HB MRU4 2E D SUB assign...

Page 63: ...Installation and Connection PC Interface X120 USB Mini B 63 MRU4 DOK HB MRU4 2E B1 B2 und B3 Housing USB Interface for Parameter Setting and Evaluation Software X120...

Page 64: ...Navigation Operation Navigation Operation 64 MRU4 DOK HB MRU4 2E 1 2 3 5 7 6 8 10 9...

Page 65: ...n the device can be obtained from the ASSIGNMENT LIST which can be found in the appendix LED System OK Should LED System OK flash red during operation contact the Service Dept immediately 3 Display Vi...

Page 66: ...gnal assigned to a LED indicated by three dots you can check the state of the multiple assignments if you proceed as follows In order to show all multiple assignments select a LED by means of the SOFT...

Page 67: ...onnection Connection to software Smart view is done via the RS232 interface 9 OK Key When using the OK key parameter changes are temporarily stored If the OK key is pressed again those changes are sto...

Page 68: ...o the top of a list Via SOFTKEY Bottom of list you will jump directly to the end of a list Via SOFTKEY the related digit will be incremented Continuous pressure fast Via SOFTKEY the related digit will...

Page 69: ...after the debouncing time has expired Inverting where necessary The debouncing time will be started each time the state of the input signal alternates In addition to the debouncing time that can be s...

Page 70: ...hould be edited at the HMI Call up the assignments of the Digital Input Arrow right on the DI and select the assignment that should be removed deleted Please note this has to marked with the cursor Th...

Page 71: ...Parameter Digital Inputs Navigate to the Digital Input that should be checked At the HMI A multiple assignment that means if a Digital Input is used more than once if it is assigned to multiple targe...

Page 72: ...me effective Thus transient signals will not be misinterpreted no debouncing time 20 ms 50 ms 100 ms no debouncing time Device Para Digital Inputs DI Slot X1 Group 1 Nom voltage Nominal voltage of the...

Page 73: ...tive active inactive Device Para Digital Inputs DI Slot X1 Group 3 Debouncing time 4 A change of the state of a digital input will only be recognized after the debouncing time has expired become effec...

Page 74: ...nt signals will not be misinterpreted no debouncing time 20 ms 50 ms 100 ms no debouncing time Device Para Digital Inputs DI Slot X1 Group 3 Inverting 8 Inverting the input signals inactive active ina...

Page 75: ...relay respectively the alarm contact will adopt the state of those alarms that were assigned Latched active If the latching function is active the state of the alarm relay respectively alarm contact...

Page 76: ...dge all binary output relays can be acknowledged at once if the signal for external acknowledgement that was selected from the assignment list becomes true e g the state of a digital input Via SCADA a...

Page 77: ...ng 4 1 Assignment 5 Inverting 5 1 inactive active Lat ched 1 Assignment 6 Inverting 6 1 Assignment 7 Inverting 7 1 Inverting 1 1 hold time t hold 1 1 S1 1 R 1 State of the binary output relay Acknowle...

Page 78: ...contact The System OK relay SC cannot be parameterized The system contact is an operating current contact that picks up when the device is free from internal faults While the device is booting up the...

Page 79: ...e energized state Forcing all outputs relays of an entire assembly group is superior to forcing a single output relay Normal De Energized Energized Normal Service Test Prot inhibit Force OR BO Slot X2...

Page 80: ...to force energized or force de energized state Normal De Energized Energized Normal Service Test Prot inhibit Force OR BO Slot X2 Force OR5 By means of this function the normal Output Relay State can...

Page 81: ...inactive active inactive Device Para Binary Outputs BO Slot X2 BO 1 Acknowledgement Acknowledgement Signal An acknowledgement signal that acknowledges the corresponding binary output relay can be ass...

Page 82: ...ment 1 n Assignment List Device Para Binary Outputs BO Slot X2 BO 1 Inverting 4 Inverting of the state of the assigned signal inactive active inactive Device Para Binary Outputs BO Slot X2 BO 1 Assign...

Page 83: ...tputs BO Slot X2 BO 2 t Off Delay Switch Off Delay 0 00 300 00s 0 00s Device Para Binary Outputs BO Slot X2 BO 2 Latched Defines whether the Relay Output will be latched when it picks up inactive acti...

Page 84: ...ment 1 n Assignment List Device Para Binary Outputs BO Slot X2 BO 2 Inverting 3 Inverting of the state of the assigned signal inactive active inactive Device Para Binary Outputs BO Slot X2 BO 2 Assign...

Page 85: ...nary Outputs BO Slot X2 BO 3 t hold To clearly identify the state transition of a binary output relay the new state is being hold at least for the duration of the hold time 0 00 300 00s 0 00s Device P...

Page 86: ...ment 1 n Assignment List Device Para Binary Outputs BO Slot X2 BO 3 Inverting 2 Inverting of the state of the assigned signal inactive active inactive Device Para Binary Outputs BO Slot X2 BO 3 Assign...

Page 87: ...Slot X2 BO 3 Assignment 7 Assignment 1 n Assignment List Device Para Binary Outputs BO Slot X2 BO 3 Inverting 7 Inverting of the state of the assigned signal inactive active inactive Device Para Binar...

Page 88: ...nverting of the Binary Output Relay inactive active inactive Device Para Binary Outputs BO Slot X2 BO 4 Assignment 1 Assignment 1 n Assignment List SG 1 OFF Cmd Device Para Binary Outputs BO Slot X2 B...

Page 89: ...ve inactive Device Para Binary Outputs BO Slot X2 BO 4 Assignment 6 Assignment 1 n Assignment List Device Para Binary Outputs BO Slot X2 BO 4 Inverting 6 Inverting of the state of the assigned signal...

Page 90: ...esponding binary output relay can be assigned to each output relay The acknowledgement signal is only effective if the parameter Latched is set to active Only available if Latched active 1 n Assignmen...

Page 91: ...he assigned signal inactive active inactive Device Para Binary Outputs BO Slot X2 BO 5 Assignment 5 Assignment 1 n Assignment List Device Para Binary Outputs BO Slot X2 BO 5 Inverting 5 Inverting of t...

Page 92: ...permanent timeout permanent Service Test Prot inhibit DISARMED BO Slot X2 t Timeout DISARM The relays will be armed again after expiring of this time Only available if Mode Timeout DISARM 0 00 300 00...

Page 93: ...5 Module input state Assignment Device Para Binary Outputs BO Slot X2 BO 1 BO1 6 Module input state Assignment Device Para Binary Outputs BO Slot X2 BO 1 BO1 7 Module input state Assignment Device Pa...

Page 94: ...ignment Device Para Binary Outputs BO Slot X2 BO 2 BO2 7 Module input state Assignment Device Para Binary Outputs BO Slot X2 BO 2 Ack signal BO 2 Module input state Acknowledgement signal for the bina...

Page 95: ...ignment Device Para Binary Outputs BO Slot X2 BO 3 Ack signal BO 3 Module input state Acknowledgement signal for the binary output relay If latching is set to active the binary output relay can only b...

Page 96: ...state Acknowledgement signal for the binary output relay If latching is set to active the binary output relay can only be acknowledged if those signals that initiated the setting are fallen back and...

Page 97: ...d Device Para Binary Outputs BO Slot X2 BO 5 Signals of the Binary Output Relays on OR 5 X Signal Description BO 1 Signal Binary Output Relay BO 2 Signal Binary Output Relay BO 3 Signal Binary Output...

Page 98: ...up in this color if the state of the OR assignment of the signals is true green red red flash green flash green Device Para LEDs LED 1 LED inactive color The LED lights up in this color if the state...

Page 99: ...ED will be latched when it picks up inactive active active Device Para LEDs LED 2 Ack signal Acknowledgement signal for the LED If latching is set to active the LED can only be acknowledged if those s...

Page 100: ...2 Assignment 4 Assignment 1 n Assignment List Device Para LEDs LED 2 Inverting 4 Inverting of the state of the assigned signal inactive active inactive Device Para LEDs LED 2 Assignment 5 Assignment 1...

Page 101: ...m Device Para LEDs LED 3 Inverting 1 Inverting of the state of the assigned signal inactive active inactive Device Para LEDs LED 3 Assignment 2 Assignment 1 n Assignment List Device Para LEDs LED 3 In...

Page 102: ...f Latched active 1 n Assignment List Device Para LEDs LED 4 LED active color The LED lights up in this color if the state of the OR assignment of the signals is true green red red flash green flash re...

Page 103: ...ive active inactive Device Para LEDs LED 4 Latched Defines whether the LED will be latched when it picks up inactive active inactive Device Para LEDs LED 5 Ack signal Acknowledgement signal for the LE...

Page 104: ...Assignment 1 n Assignment List Device Para LEDs LED 5 Inverting 3 Inverting of the state of the assigned signal inactive active inactive Device Para LEDs LED 5 Assignment 4 Assignment 1 n Assignment L...

Page 105: ...n this color if the state of the OR assignment of the signals is untrue green red red flash green flash Device Para LEDs LED 6 Assignment 1 Assignment 1 n Assignment List Device Para LEDs LED 6 Invert...

Page 106: ...an only be acknowledged if those signals that initiated the setting are no longer present Only available if Latched active 1 n Assignment List Device Para LEDs LED 7 LED active color The LED lights up...

Page 107: ...3 Inverting of the state of the assigned signal inactive active inactive Device Para LEDs LED 7 Assignment 4 Assignment 1 n Assignment List Device Para LEDs LED 7 Inverting 4 Inverting of the state o...

Page 108: ...e Para LEDs LED 1 Acknow Sig 1 Module input state Acknowledgement Signal only for automatic acknowledgement Device Para LEDs LED 1 LED2 1 Module input state LED Device Para LEDs LED 2 LED2 2 Module in...

Page 109: ...input state Acknowledgement Signal only for automatic acknowledgement Device Para LEDs LED 3 LED4 1 Module input state LED Device Para LEDs LED 4 LED4 2 Module input state LED Device Para LEDs LED 4 L...

Page 110: ...acknowledgement Device Para LEDs LED 5 LED6 1 Module input state LED Device Para LEDs LED 6 LED6 2 Module input state LED Device Para LEDs LED 6 LED6 3 Module input state LED Device Para LEDs LED 6 L...

Page 111: ...ut state LED Device Para LEDs LED 7 LED7 4 Module input state LED Device Para LEDs LED 7 LED7 5 Module input state LED Device Para LEDs LED 7 Acknow Sig 7 Module input state Acknowledgement Signal onl...

Page 112: ...s chapter is valid analog The only difference is group A and group B within the menu paths Via push button INFO it is always possible to display the current alarms alarm texts that are assigned to an...

Page 113: ...cknowledged at once if the signal for external acknowledgment that was selected from the assignment list becomes true e g the state of a digital input Via SCADA all LEDs can be acknowledged at once Th...

Page 114: ...ve L a tched 1 Assignment 1 Inverting 1 1 Assignment 2 Inverting 2 1 Assignment 3 Inverting 3 1 Assignment 4 Inverting 4 1 Assignment 5 Inverting 5 1 1 LED active color LED inactive color 1 1 S 1 1 R...

Page 115: ...the LED for System OK lights up in green thus signalizing that the protection function is activated Please refer to chapter Self Supervision and to the external document Troulbe Shooting Guide to find...

Page 116: ...controlled parameter setting incl validity checks Offline configuration of all relay types Reading and evaluating of statistical data and measuring values Setting into operation assistance Display of...

Page 117: ...the display of measured values Scaling of Measured values By means of the parameter Scaling the user can determine how measured values are to be displayed within the HMI and Smart view Primary quantit...

Page 118: ...on the settings for the current and voltage transformers kWh kVArh or kVAh 999 999 99 MWh MVArh or MVAh 999 999 99 GWh GVArh or GVAh 999 999 99 Temperature Unit applies only for devices with temperatu...

Page 119: ...Values Voltage VL1 Measured value Phase to neutral voltage fundamental Operation Measured Values Voltage VL2 Measured value Phase to neutral voltage fundamental Operation Measured Values Voltage VL3...

Page 120: ...L2 RMS Measured value Phase to neutral voltage RMS Operation Measured Values Voltage RMS VL3 RMS Measured value Phase to neutral voltage RMS Operation Measured Values Voltage RMS VX meas RMS Measured...

Page 121: ...e System Operation Measured Values Voltage phi V2 Measured Value calculated Angle of Negative Sequence System Operation Measured Values Voltage V2 V1 Measured value calculated V2 V1 phase sequence wil...

Page 122: ...Values Voltage RMS VL23 THD Measured value calculated V23 Total Harmonic Distortion Operation Measured Values Voltage RMS VL31 THD Measured value calculated V31 Total Harmonic Distortion Operation Me...

Page 123: ...nimum and Maximum Values Peak Values Pointers Time interval for the calculation of the minimum and maximum values Reset Configuration Options Where to configure Within menu Device Para Statistics Min...

Page 124: ...n Start FC only Trip command option to limit the average current demand Yes Please refert to chapter System Alarms View average values and peak values Where Within menu Operation Statistics Demand Con...

Page 125: ...ing period fixed fixed Average calculation is reset by the end of the period that means with the next starting period duration fixed or sliding period Start Fct The average values are calculated based...

Page 126: ...n Parameters of the Statistics Module Parameter Description Setting range Default Menu path ResFc Max Resetting of all Maximum values 1 n Assignment List Device Para Statistics Min Max ResFc Min Reset...

Page 127: ...ration Vavg Recording time 2 s 5 s 10 s 15 s 30 s 1 min 5 min 10 min 15 min 30 min 1 h 2 h 6 h 12 h 1 d 2 d 5 d 7 d 10 d 30 d 10 min Device Para Statistics Vavg Window Vavg Window configuration slidin...

Page 128: ...te of the module input Resetting of Statistics Power Demand avg peak avg ResFc Max I State of the module input Resetting of all Maximum values Device Para Statistics Min Max ResFc Min I State of the m...

Page 129: ...time of the last reset Operation Statistics Vavg Res Cr Min values Number of resets since last booting The timestamp shows date and time of the last reset Operation Statistics Min Voltage Res Cr Max v...

Page 130: ...s positive phase sequence voltage fundamental Operation Statistics Min Voltage V2 max Maximum value Symmetrical components negative phase sequence voltage fundamental Operation Statistics Max Voltage...

Page 131: ...um value RMS Operation Statistics Max Voltage VL31 avg RMS VL31 average value RMS Operation Statistics Vavg VL31 min RMS VL31 minimum value RMS Operation Statistics Min Voltage VL1 max RMS VL1 maximum...

Page 132: ...cs Min Voltage VX meas max RMS Measured value VX maximum value RMS Operation Statistics Max Voltage VX meas min RMS Measured value VX minimum value RMS Operation Statistics Min Voltage VG calc max RMS...

Page 133: ...istics Value Description Menu path V2 V1 min Measured value calculated V2 V1 minimum value phase sequence will be taken into account automatically Operation Statistics Min Voltage 133 MRU4 DOK HB MRU4...

Page 134: ...the User to keep energy demand below target values bound by contract with the energy supplier If the contractual target values are exceeded extra charges are to be paid to the energy supplier Therefo...

Page 135: ...al time window can be set to fixed or sliding Example for a fixed window If the range is set for 15 minutes the protective device calculates the average current or power over the past 15 minutes and u...

Page 136: ...4 Window configuration sliding Window configuration fixed sliding sliding t Delay 0 Duration Average Calculation Alarm t Delay 0 Average Calculation Alarm t Delay 0 Average Calculation Alarm t Delay...

Page 137: ...r Watt Reactive Power VAr Apparent Powr VA The specific settings are to be set within menu SysA Power Determine if the peak value supervision should generate an alarm or if it should run in the silent...

Page 138: ...e applicable set a delay time for the alarm Device Planning Parameters of the Demand Management Parameter Description Options Default Menu path Mode Mode do not use use do not use Device planning Sign...

Page 139: ...assigned to the corresponding global protection parameter If the signal becomes true those modules stages are blocked that are parameterized ExBlo Fc active 1 n Assignment List SysA General settings...

Page 140: ...on Acknowledge All pending trip commands at once Where Operation Acknowledge All at once Where Operation Acknowledge External Acknowledgme nt Via a signal from the assignment list e g a digital Input...

Page 141: ...nu of this single LED Binary Output Relay Where Within the configuration menu of this single Binary Output Relay Pending Trip Command Where Within the module TripControl As long as you are within the...

Page 142: ...tate of a digital input from the assignment list that acknowledges all acknowledgeable LEDs at once acknowledges all acknowledgeable binary outputs at once acknowledges all acknowledgeable SCADA signa...

Page 143: ...Defaults This Function will reset the device to the factory defaults All records will be deleted and and the measured values and counters will be reset The operation hours counter will be kept This F...

Page 144: ...of all signals can be viewed This means the User is able to see if the individual signals are active or inactive at that moment The User can see all signals sorted by protective elements modules Stat...

Page 145: ...l Parameter Description Setting range Default Menu path t max Edit Access If no other key s is pressed at the panel after expiration of this time all cached changed parameters are canceled The device...

Page 146: ...arameter Recorder Disturb rec Determine the max recording time to register a disturbance event The max total length of a recording is 10s inclusive pre trigger and post trigger time To trigger the dis...

Page 147: ...there is no saving place available In case Auto Delete is active the first recorded disturbance will be overwritten according to the FIFO principle If the parameter is set to inactive recording of th...

Page 148: ...1 0 1 300 ms 200 ms Pre trigger time t 0 1 500 ms Post trigger time t 0 1 1000 ms t rec t rec Max file size t 0 1 2000 ms Max file size Start1 Prot Trip Start2 Start3 Start4 Start5 Start6 Start7 Start...

Page 149: ...1 300 ms 1200 ms Pre trigger time t 0 1 500 ms Post trigger time t 0 1 2000 ms t rec t 0 1 2000 ms Max file size Start 1 Prot Alarm Start 2 Start 3 Start 4 Start 5 Start 6 Start 7 Start 8 Post trigger...

Page 150: ...ithin the Menu Operation Disturb rec you can Delete Disturbance Records Choose via SOFTKEY up and SOFTKEY down the disturbance record that is to be deleted Call up the detailed view of the disturbance...

Page 151: ...rec Start 2 Start recording if the assigned signal is true 1 n Assignment List Device Para Recorders Disturb rec Start 3 Start recording if the assigned signal is true 1 n Assignment List Device Para...

Page 152: ...a maximum of 50 of the Maximum file size setting The post trigger will be the remaining time of the Max file size but at maximum Post trigger time 0 50 20 Device Para Recorders Disturb rec Pre trigger...

Page 153: ...tart5 I State of the module input Trigger event start recording if Device Para Recorders Disturb rec Start6 I State of the module input Trigger event start recording if Device Para Recorders Disturb r...

Page 154: ...ault Recorder provides compressed information about faults e g Trip Causes The compressed information can be read out also at the HMI This might be helpful for fast fault analysis already at the HMI A...

Page 155: ...edge of the General Pickup Signal Please note that General Pickup is an or connection disjunction of all Pickup signals General Trip is an OR connection of all Trips 155 MRU4 DOK HB MRU4 2E Prot Alarm...

Page 156: ...ms and Trips Set parameter Record Mode to Trips only if an Alarm that is not followed by a trip decision should not lead to a trip When does the overlay popup appears on the display of the HMI A popup...

Page 157: ...e is no more memory free the oldest record will be overwritten FIFO Up to 20 records can be stored How to close the overlay popup By using Softkey OK How to find out fast if a fault has lead to a trip...

Page 158: ...e displayed depends on which protection module has tripped That means e g that the thresholds are shown In case that the trip was initiated by the MotorStart applies to motor protection relays protect...

Page 159: ...item within this fault record How to read Out the Fault Recorder In order to read out a fault record there are two options available Option 1 A Fault has popped up on the HMI because an trip or picku...

Page 160: ...ault Recorder Parameter Description Setting range Default Menu path Record Mode Recorder Mode Set the behaviour of the recorder Alarms and Trips Trips only Trips only Device Para Recorders Fault rec t...

Page 161: ...h General Alarm Prot Alarm A grid fault No can have several Fault No This counter will be incremented by each General Alarm Exception AR this applies only to devices that offer auto reclosing Time sta...

Page 162: ...active inactive Operation Reset Event Recorder Signals Signal Description Res all records Signal All records deleted Trend Recorder Available Elements Trend rec Configuring the Trend Recorder The Tre...

Page 163: ...Recorders 163 MRU4 DOK HB MRU4 2E Trend rec 10 min Resolution 60 min 15 min 5 min 30 min Trend1 1 n Assignment List Trend2 1 n Assignment List Trend10 1 n Assignment List Trend rec...

Page 164: ...end3 Observed Value3 1 n TrendRecList VT VL3 RMS Device Para Recorders Trend rec Trend4 Observed Value4 1 n TrendRecList VT VX meas RMS Device Para Recorders Trend rec Trend5 Observed Value5 1 n Trend...

Page 165: ...Reset Hand Reset Direct Commands of the Trend Recorder Parameter Description Setting range Default Menu path Reset Delete all entries inactive active inactive Operation Reset Genearal Values of the T...

Page 166: ...d value Phase to phase voltage RMS VT VL31 RMS Measured value Phase to phase voltage RMS VT V0 Measured value calculated Symmetrical components Zero voltage fundamental VT V1 Measured value calculated...

Page 167: ...Protocol Select used SCADA protocol do not use Modbus RTU Modbus TCP DNP3 RTU DNP3 TCP DNP3 UDP IEC60870 5 103 IEC61850 Profibus do not use Device planning Signals Output States of the SCADA Interface...

Page 168: ...IP Advanced Settings Keep Alive Interval Keep Alive Interval is the duration between two successive keep alive retransmissions if the acknowledgement to the previous keepalive transmission was not rec...

Page 169: ...ion from the device such as Type of unit version Measuring values Statistical measured values Switch operating position State of device Time and date State of the device s digital inputs Protection St...

Page 170: ...nly identified after expiry of a supervision time t timeout Response time defining the period within which an enquiry from the master has to be answered Part 2 Hardware Connection For hardware connect...

Page 171: ...RTU network If a different port than the default port 502 should be used please proceed as follows Choose Private within the TCP Port Configuration Set the port number Set the maximum accepted time o...

Page 172: ...ved by the SCADA system otherwise the request will be disregarded In that case the Scada system detects a communication failure and the Scada System has to send a new request 0 01 10 00s 1s Device Par...

Page 173: ...set of modbus register without getting an exception because of invalid address in the requested array The invalid addresses have a special value 0xFAFA but the user is responsible for ignoring invalid...

Page 174: ...nput inactive active inactive Device Para Modbus Configb Registers States Config Bin Inp5 Configurable Binary Input 1 n Assignment List Device Para Modbus Configb Registers States Latched Config Bin I...

Page 175: ...n Assignment List Device Para Modbus Configb Registers States Latched Config Bin Inp9 Latched Configurable Binary Input inactive active inactive Device Para Modbus Configb Registers States Config Bin...

Page 176: ...nput inactive active inactive Device Para Modbus Configb Registers States Config Bin Inp14 Configurable Binary Input 1 n Assignment List Device Para Modbus Configb Registers States Latched Config Bin...

Page 177: ...n Assignment List Device Para Modbus Configb Registers States Latched Config Bin Inp18 Latched Configurable Binary Input inactive active inactive Device Para Modbus Configb Registers States Config Bi...

Page 178: ...nput inactive active inactive Device Para Modbus Configb Registers States Config Bin Inp23 Configurable Binary Input 1 n Assignment List Device Para Modbus Configb Registers States Latched Config Bin...

Page 179: ...n Assignment List Device Para Modbus Configb Registers States Latched Config Bin Inp27 Latched Configurable Binary Input inactive active inactive Device Para Modbus Configb Registers States Config Bi...

Page 180: ...p32 Configurable Binary Input 1 n Assignment List Device Para Modbus Configb Registers States Latched Config Bin Inp32 Latched Configurable Binary Input inactive active inactive Device Para Modbus Con...

Page 181: ...odbus Configb Registers Measured Values Mapped Meas 8 Mapped Measured Values They can be used to provide measured values to the Modbus Master 1 n TrendRecList Device Para Modbus Configb Registers Meas...

Page 182: ...Device Para Modbus Configb Registers Measured Values Mapped Meas 16 Mapped Measured Values They can be used to provide measured values to the Modbus Master 1 n TrendRecList Device Para Modbus Configb...

Page 183: ...put Config Bin Inp Device Para Modbus Configb Registers States Config Bin Inp9 I State of the module input Config Bin Inp Device Para Modbus Configb Registers States Config Bin Inp10 I State of the mo...

Page 184: ...nput Config Bin Inp Device Para Modbus Configb Registers States Config Bin Inp18 I State of the module input Config Bin Inp Device Para Modbus Configb Registers States Config Bin Inp19 I State of the...

Page 185: ...nput Config Bin Inp Device Para Modbus Configb Registers States Config Bin Inp27 I State of the module input Config Bin Inp Device Para Modbus Configb Registers States Config Bin Inp28 I State of the...

Page 186: ...eas 4 Mapped Measured Values They can be used to provide measured values to the Modbus Master Operation Count and RevData Modbus Mapped Meas 5 Mapped Measured Values They can be used to provide measur...

Page 187: ...us Master Operation Count and RevData Modbus Mapped Meas 13 Mapped Measured Values They can be used to provide measured values to the Modbus Master Operation Count and RevData Modbus Mapped Meas 14 Ma...

Page 188: ...t States Some signals that are for a short time active only have to be acknowledged separately e g Trip signals by the Communication System Signal Description Transmission Signal SCADA active Scada Cm...

Page 189: ...ta Modbus NoOfOverrunErros Total Number of Overrun Failures Physically corrupted Frame 0 0 9999999999 Operation Count and RevData Modbus NoOfParityErrors Total number of parity errors Physically corru...

Page 190: ...em there is optional an D SUB interface at the rear side of the device Connect bus and device wiring Up to 123 slaves can be connected Terminate the Bus by means of an Terminate Resistor Error Handlin...

Page 191: ...signment 1 16 Assignment 2 Assignment 1 n Assignment List Device Para Profibus Assignment 1 16 Latched 2 Defines whether the Input is latched Only available if Latched active inactive active inactive...

Page 192: ...n Assignment List Device Para Profibus Assignment 1 16 Latched 7 Defines whether the Input is latched Only available if Latched active inactive active inactive Device Para Profibus Assignment 1 16 As...

Page 193: ...lable if Latched active inactive active inactive Device Para Profibus Assignment 1 16 Assignment 13 Assignment 1 n Assignment List Device Para Profibus Assignment 1 16 Latched 13 Defines whether the I...

Page 194: ...Assignment List Device Para Profibus Assignment 17 32 Latched 18 Defines whether the Input is latched Only available if Latched active inactive active inactive Device Para Profibus Assignment 17 32 As...

Page 195: ...able if Latched active inactive active inactive Device Para Profibus Assignment 17 32 Assignment 24 Assignment 1 n Assignment List Device Para Profibus Assignment 17 32 Latched 24 Defines whether the...

Page 196: ...Assignment List Device Para Profibus Assignment 17 32 Latched 29 Defines whether the Input is latched Only available if Latched active inactive active inactive Device Para Profibus Assignment 17 32 A...

Page 197: ...her the Input is latched Only available if Latched active inactive active inactive Device Para Profibus Assignment 17 32 Slave ID Device address Slave ID within the bus system Each device address has...

Page 198: ...Device Para Profibus Assignment 1 16 Assignment 6 I Module input state Scada Assignment Device Para Profibus Assignment 1 16 Assignment 7 I Module input state Scada Assignment Device Para Profibus As...

Page 199: ...e input state Scada Assignment Device Para Profibus Assignment 17 32 Assignment 19 I Module input state Scada Assignment Device Para Profibus Assignment 17 32 Assignment 20 I Module input state Scada...

Page 200: ...ule input state Scada Assignment Device Para Profibus Assignment 17 32 Assignment 29 I Module input state Scada Assignment Device Para Profibus Assignment 17 32 Assignment 30 I Module input state Scad...

Page 201: ...Cmd 1 Scada Command Scada Cmd 2 Scada Command Scada Cmd 3 Scada Command Scada Cmd 4 Scada Command Scada Cmd 5 Scada Command Scada Cmd 6 Scada Command Scada Cmd 7 Scada Command Scada Cmd 8 Scada Comman...

Page 202: ...ion Count and RevData Profibus ssCrcErrors Number of CRC errors that the subsystem has recognized in received trigger frames from host 1 1 99999999 Operation Count and RevData Profibus ssResets Number...

Page 203: ...nge Operation Status Display Profibus State Baud rate The baud rate that has been detected lastly will still be shown after a connection issue 12 Mb s 6 Mb s 3 Mb s 1 5 Mb s 0 5 Mb s 187500 baud 93750...

Page 204: ...60870 5 103 functions will be supported Initialization Reset Time Synchronization Reading out of time stamped instantaneous signals General Queries Cyclic Signals General Commands Transmission of Dist...

Page 205: ...r is set the ASDU9 will contain additional measured values that are an enhancement of the standard The private ASDU9 is send with a fixed function type and information number that does not depend the...

Page 206: ...ive Device Para IEC 103 Baud rate Baud rate 1200 2400 4800 9600 19200 38400 57600 19200 Device Para IEC 103 Physical Settings Digit 1 Number of bits Digit 2 E even parity O odd parity N no parity Digi...

Page 207: ...ath NReceived Total Number of received Messages 0 0 9999999999 Operation Count and RevData IEC 103 NSent Total Number of sent Messages 0 0 9999999999 Operation Count and RevData IEC 103 NBadFramings N...

Page 208: ...on ICD By means of a Substation Configuration Tool to describe the structure of the substation assignment of the devices to the primary technique etc a virtual wiring of the IEDs among each other and...

Page 209: ...e to be available The result of the station wide software wiring can be exported in the form of a SCD file Station Configuration Description Suitable Substation Configuration Tools SCT are available b...

Page 210: ...ia the SCD file to other devices within the IEC61850 substation 1 n Assignment List Device Para IEC61850 VirtualOutput2 Virtual Output This signal can be assigned or visualized via the SCD file to oth...

Page 211: ...gned or visualized via the SCD file to other devices within the IEC61850 substation 1 n Assignment List Device Para IEC61850 VirtualOutput11 Virtual Output This signal can be assigned or visualized vi...

Page 212: ...signed or visualized via the SCD file to other devices within the IEC61850 substation 1 n Assignment List Device Para IEC61850 VirtualOutput21 Virtual Output This signal can be assigned or visualized...

Page 213: ...Assignment List Device Para IEC61850 VirtualOutput29 Virtual Output This signal can be assigned or visualized via the SCD file to other devices within the IEC61850 substation 1 n Assignment List Devi...

Page 214: ...irtual Output GGIO Device Para IEC61850 VirtOut9 I Module input state Binary state of the Virtual Output GGIO Device Para IEC61850 VirtOut10 I Module input state Binary state of the Virtual Output GGI...

Page 215: ...IO Device Para IEC61850 VirtOut25 I Module input state Binary state of the Virtual Output GGIO Device Para IEC61850 VirtOut26 I Module input state Binary state of the Virtual Output GGIO Device Para I...

Page 216: ...Signal Virtual Input IEC61850 GGIO Ind VirtInp16 Signal Virtual Input IEC61850 GGIO Ind VirtInp17 Signal Virtual Input IEC61850 GGIO Ind VirtInp18 Signal Virtual Input IEC61850 GGIO Ind VirtInp19 Sign...

Page 217: ...GIO Input Quality of GGIO In28 Self Supervision of the GGIO Input Quality of GGIO In29 Self Supervision of the GGIO Input Quality of GGIO In30 Self Supervision of the GGIO Input Quality of GGIO In31 S...

Page 218: ...s Output SPCSO22 Status bit that can be set by clients like e g SCADA Single Point Controllable Status Output SPCSO23 Status bit that can be set by clients like e g SCADA Single Point Controllable Sta...

Page 219: ...d RevData IEC61850 NoOfGooseTxAll Total Number of GOOSE messages that have been published by this device 0 0 9999999999 Operation Count and RevData IEC61850 NoOfGooseTxNew Total Number of new GOOSE me...

Page 220: ...IEC61850 No of Client Connections Number of active MMS client connections 0 0 9999999999 Operation Count and RevData IEC61850 Values of the IEC 61850 Value Description Default Size Menu path GoosePub...

Page 221: ...erial Port DNP3 TCP via Ethernet DNP3 UDP via Ethernet DNP Protocol General Settings Please note that unsolicited reporting is not available for serial communication if more than one slave is connecte...

Page 222: ...ng is to be done as a next step Binary Inputs States to be send to the master Double Bit Inputs Breaker states to be send to the master Counters Counters to be send to the master Analog Inputs e g mea...

Page 223: ...Output signals of the DNP cannot directly be used in order to switch relays because the DNP Binary Outputs are pulse signals by DNP definition not steady state Steady states can be created by means o...

Page 224: ...tection Parameters of the DNP Parameter Description Setting range Default Menu path Function Permanent activation or deactivation of module stage inactive active inactive Device Para DNP3 Communicatio...

Page 225: ...mmunication Max Frame Size This value is used to limit the net Frame Size 64 255 255 Device Para DNP3 Communication Test Link Period This value specifies the time period when to send a Test Link Frame...

Page 226: ...s a stricter comparing of SBO and operate command For older DNP versions it is recommanded to deactivated it inactive active active Device Para DNP3 Communication Timeout SBO DNP Outputs can be contro...

Page 227: ...Device Para DNP3 Point map Binary Inputs BinaryInput 6 Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device 1 n Assignment List Device Para DNP3 Point map Bi...

Page 228: ...Device Para DNP3 Point map Binary Inputs BinaryInput 15 Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device 1 n Assignment List Device Para DNP3 Point map B...

Page 229: ...Device Para DNP3 Point map Binary Inputs BinaryInput 24 Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device 1 n Assignment List Device Para DNP3 Point map B...

Page 230: ...Device Para DNP3 Point map Binary Inputs BinaryInput 33 Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device 1 n Assignment List Device Para DNP3 Point map B...

Page 231: ...Device Para DNP3 Point map Binary Inputs BinaryInput 42 Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device 1 n Assignment List Device Para DNP3 Point map B...

Page 232: ...Device Para DNP3 Point map Binary Inputs BinaryInput 51 Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device 1 n Assignment List Device Para DNP3 Point map B...

Page 233: ...e Para DNP3 Point map Binary Inputs BinaryInput 60 Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device 1 n Assignment List Device Para DNP3 Point map Binary...

Page 234: ...s to a double bit binary output of the protective device 1 n Assignment List Device Para DNP3 Point map Double Bit Inputs DoubleBitInput 5 Double Bit Digital Input DNP This corresponds to a double bit...

Page 235: ...report counter values to the DNP master 1 n Assignment List Device Para DNP3 Point map BinaryCounter Analog value 0 Analog value can be used to report values to the master DNP 1 n TrendRecList Device...

Page 236: ...g value 2 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 2 The scale factor is used to convert the measured value in...

Page 237: ...g value 4 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 4 The scale factor is used to convert the measured value in...

Page 238: ...g value 6 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 6 The scale factor is used to convert the measured value in...

Page 239: ...g value 8 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 8 The scale factor is used to convert the measured value in...

Page 240: ...value 10 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 10 The scale factor is used to convert the measured value in...

Page 241: ...value 12 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 12 The scale factor is used to convert the measured value in...

Page 242: ...value 14 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 14 The scale factor is used to convert the measured value in...

Page 243: ...value 16 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 16 The scale factor is used to convert the measured value in...

Page 244: ...value 18 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 18 The scale factor is used to convert the measured value in...

Page 245: ...value 20 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 20 The scale factor is used to convert the measured value in...

Page 246: ...value 22 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 22 The scale factor is used to convert the measured value in...

Page 247: ...value 24 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 24 The scale factor is used to convert the measured value in...

Page 248: ...value 26 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 26 The scale factor is used to convert the measured value in...

Page 249: ...value 28 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 28 The scale factor is used to convert the measured value in...

Page 250: ...value 30 Analog value can be used to report values to the master DNP 1 n TrendRecList Device Para DNP3 Point map Analog Input Scale Factor 30 The scale factor is used to convert the measured value in...

Page 251: ...esponds to a virtual binary output of the protective device Device Para DNP3 Point map Binary Inputs BinaryInput1 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protect...

Page 252: ...vice Para DNP3 Point map Binary Inputs BinaryInput9 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device Device Para DNP3 Point map Binary Inputs BinaryInpu...

Page 253: ...evice Para DNP3 Point map Binary Inputs BinaryInput18 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device Device Para DNP3 Point map Binary Inputs BinaryIn...

Page 254: ...evice Para DNP3 Point map Binary Inputs BinaryInput27 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device Device Para DNP3 Point map Binary Inputs BinaryIn...

Page 255: ...evice Para DNP3 Point map Binary Inputs BinaryInput36 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device Device Para DNP3 Point map Binary Inputs BinaryIn...

Page 256: ...evice Para DNP3 Point map Binary Inputs BinaryInput45 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device Device Para DNP3 Point map Binary Inputs BinaryIn...

Page 257: ...evice Para DNP3 Point map Binary Inputs BinaryInput54 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device Device Para DNP3 Point map Binary Inputs BinaryIn...

Page 258: ...p Binary Inputs BinaryInput63 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device Device Para DNP3 Point map Binary Inputs DoubleBitInput0 I Double Bit Dig...

Page 259: ...case the grid fault number remains the same SG 1 TripCmd Cr Counter Total number of trips of the switchgear circuit breaker load break switch Resettable with Total or All LVRT 1 NumOf Vdips in t LVRT...

Page 260: ...al Digital Output DNP This corresponds to a virtual binary input of the protective device BinaryOutput14 Virtual Digital Output DNP This corresponds to a virtual binary input of the protective device...

Page 261: ...dicates a disturbed serial connection 0 0 9999999999 Operation Count and RevData DNP3 NBadParities Diagnostic counter Number of parity errrors A large number indicates a disturbed serial connection 0...

Page 262: ...ations Protocol IEC60870 5 103 The provided protocols use different hardware interfaces and differ also in their achieved time accuracy Further information can be found in the chapter Specifications U...

Page 263: ...racy of the connected time generator used synchronisation protocol when using Modbus TCP or SNTP Network load and data package transmission times Please consider the accuracy of the used time generato...

Page 264: ...one menu 2 There also configure the switching of daylight saving time 3 Select the used time synchronisation protocol in the TimeSync menu e g IRIG B 4 Set the parameters of the synchronisation protoc...

Page 265: ...Device Para Time Timezone Summertime m Month of clock change summertime Only available if DST manual inactive January February March April May June July August September October November December Marc...

Page 266: ...vember December October Device Para Time Timezone Wintertime d Day of clock change wintertime Only available if DST manual inactive Sunday Monday Tuesday Wednesday Thursday Friday Saturday General day...

Page 267: ...5 Adelaide UTC 9 Tokyo UTC 8 Hong Kong UTC 7 Bangkok UTC 6 5 Rangoon UTC 6 Colombo UTC 5 75 Kath mandu UTC 5 5 New Del hi UTC 5 Islamabad UTC 4 5 Kabul UTC 4 Abu Dhabi UTC 3 5 Tehran UTC 3 Moscow UTC...

Page 268: ...ime Synchronisation Parameter Description Setting range Default Menu path TimeSync Time synchronisation IRIG B SNTP Modbus IEC60870 5 103 DNP3 Device Para Time TimeSync TimeSync 268 MRU4 DOK HB MRU4 2...

Page 269: ...ithin the network The device can be configured for one or two SNTP servers The protection relay s system time will be synchronised with the connected SNTP server 1 4 times per minute In turn the SNTP...

Page 270: ...A server with BAD quality should not be used because this could cause fluctuations in time synchronisation The network quality gives information about the network s load and data package transmission...

Page 271: ...n Status Display TimeSync Sntp If the SNTP status is not indicated as being active please proceed as follows Check if the wiring is correct Ethernet cable connected Check if a valid IP address is set...

Page 272: ...active inactive Operation Reset Global Protection Parameters of the SNTP Parameter Description Setting range Default Menu path Server1 Server 1 inactive active inactive Device Para Time TimeSync SNTP...

Page 273: ...ve Device Para Time TimeSync SNTP IP Byte1 IP1 IP2 IP3 IP4 0 255 0 Device Para Time TimeSync SNTP IP Byte2 IP1 IP2 IP3 IP4 0 255 0 Device Para Time TimeSync SNTP IP Byte3 IP1 IP2 IP3 IP4 0 255 0 Devic...

Page 274: ...llSyncs Service counter Total Number of very small Time Corrections 0 0 9999999999 Operation Count and RevData TimeSync SNTP NoOfNormSyncs Service counter Total Number of normal Time Corrections 0 0 9...

Page 275: ...and RevData TimeSync SNTP NoOfIntTimeouts Service counter Total Number of internal timeouts 0 0 9999999999 Operation Count and RevData TimeSync SNTP StratumServer1 Stratum of Server 1 0 0 9999999999 O...

Page 276: ...r 1 0ms 0 1000 00000ms Operation Status Display TimeSync SNTP PrecServer2 Precision of Server 2 0ms 0 1000 00000ms Operation Status Display TimeSync SNTP ServerQlty Quality of Server used for Synchron...

Page 277: ...device supports IRIG B according to the IRIG STANDARD 200 04 This means that all time synchronization formats IRIG B00X IRIG B000 B001 B002 B003 B004 B005 B006 B007 are supported It is recommended to...

Page 278: ...being active please proceed as follows To begin with check the IRIG B wiring Check if the correct IRIG B00X type is configured IRIG B Control Commands In addition to the date and time information the...

Page 279: ...Operation Reset Global Protection Parameters of the IRIG B00X Parameter Description Setting range Default Menu path Function Permanent activation or deactivation of module stage inactive active inacti...

Page 280: ...an be used for further control procedures inside the device e g logic funtions Control Signal9 Signal IRIG B Control Signal The external IRIG B generator can set these signals They can be used for fur...

Page 281: ...RevData TimeSync IRIG B NoOfFrameErrors Total Number of Frame Errors Physically corrupted Frame 0 0 65535 Operation Count and RevData TimeSync IRIG B Edges Edges Total number of rising and falling edg...

Page 282: ...ted frequency transformer ratios Protection Parameters Protection Parameters are part of the Parameter Tree This tree comprises Global Protection Parameters are part of the Protection Parameters All s...

Page 283: ...meter file They will be executed directly e g Resetting of a Counter State of the Module Inputs Module Inputs are part of the Parameter Tree The State of the Module Input is context dependent By means...

Page 284: ...1 n 0 s 0 05 n 1 n 0 s active inactive active inactive 0 In 1 n 0 s 0 05 n 1 n 0 s active inactive active inactive 0 In 1 n 0 s 0 05 n 1 n 0 s active inactive active inactive 0 In 1 n 0 s 0 05 n 1 n 0...

Page 285: ...f the IED relay can be enhanced adapted by means of Adaptive Parameters in order to meet the requirements of modified states of the grid or the power supply system respectively to manage unpredictable...

Page 286: ...Switch OnTo Fault condition it is usually requested to make the embedded protective function tripping the faulted line faster instantaneously or sometimes non directionally Such a Switch OnTo Fault ap...

Page 287: ...otection element 1 Standard Set Default settings 2 Adaptive Set 1 SOTF application Switch Onto Fault 3 Adaptive Set 2 CLPU application Cold Load Pickup 4 Adaptive Set 3 Voltage Controlled time overcur...

Page 288: ...can be realized After a reclosure attempt the tripping thresholds or tripping curves of the overcurrent protection can be adapted Depending on undervoltage the overcurrent protection can be modified...

Page 289: ...y V012 2 Alarm Signal Alarm voltage asymmetry V012 3 Alarm Signal Alarm voltage asymmetry V012 4 Alarm Signal Alarm voltage asymmetry V012 5 Alarm Signal Alarm voltage asymmetry V012 6 Alarm Signal Al...

Page 290: ...put IEC61850 GGIO Ind IEC61850 VirtInp11 Signal Virtual Input IEC61850 GGIO Ind IEC61850 VirtInp12 Signal Virtual Input IEC61850 GGIO Ind IEC61850 VirtInp13 Signal Virtual Input IEC61850 GGIO Ind IEC6...

Page 291: ...Single Point Controllable Status Output IEC61850 SPCSO11 Status bit that can be set by clients like e g SCADA Single Point Controllable Status Output IEC61850 SPCSO12 Status bit that can be set by cl...

Page 292: ...er Out Signal Timer Output Logics LE4 Out Signal Latched Output Q Logics LE4 Out inverted Signal Negated Latched Output Q NOT Logics LE5 Gate Out Signal Output of the logic gate Logics LE5 Timer Out S...

Page 293: ...t of the logic gate Logics LE14 Timer Out Signal Timer Output Logics LE14 Out Signal Latched Output Q Logics LE14 Out inverted Signal Negated Latched Output Q NOT Logics LE15 Gate Out Signal Output of...

Page 294: ...t of the logic gate Logics LE24 Timer Out Signal Timer Output Logics LE24 Out Signal Latched Output Q Logics LE24 Out inverted Signal Negated Latched Output Q NOT Logics LE25 Gate Out Signal Output of...

Page 295: ...t of the logic gate Logics LE34 Timer Out Signal Timer Output Logics LE34 Out Signal Latched Output Q Logics LE34 Out inverted Signal Negated Latched Output Q NOT Logics LE35 Gate Out Signal Output of...

Page 296: ...t of the logic gate Logics LE44 Timer Out Signal Timer Output Logics LE44 Out Signal Latched Output Q Logics LE44 Out inverted Signal Negated Latched Output Q NOT Logics LE45 Gate Out Signal Output of...

Page 297: ...t of the logic gate Logics LE54 Timer Out Signal Timer Output Logics LE54 Out Signal Latched Output Q Logics LE54 Out inverted Signal Negated Latched Output Q NOT Logics LE55 Gate Out Signal Output of...

Page 298: ...t of the logic gate Logics LE64 Timer Out Signal Timer Output Logics LE64 Out Signal Latched Output Q Logics LE64 Out inverted Signal Negated Latched Output Q NOT Logics LE65 Gate Out Signal Output of...

Page 299: ...t of the logic gate Logics LE74 Timer Out Signal Timer Output Logics LE74 Out Signal Latched Output Q Logics LE74 Out inverted Signal Negated Latched Output Q NOT Logics LE75 Gate Out Signal Output of...

Page 300: ...ignal Negated Latched Output Q NOT Logics LE80 Gate Out Signal Output of the logic gate Logics LE80 Timer Out Signal Timer Output Logics LE80 Out Signal Latched Output Q Logics LE80 Out inverted Signa...

Page 301: ...ttings and the configuration of the trip manager Control Lv1 This password grants permission for switching operations switching switchgears Control Lv2 This password grants permission for switching op...

Page 302: ...en lock symbol During setting parameters the C Button will be used for the cancelling of parameter changes Because of that it is not possible to acknowledge LEDs Output Relays as long as there are non...

Page 303: ...unlocked As soon as there is an unlocked access area authorization above Read Only Lv0 this will be indicated by an unlocked lock symbol within the upper right corner of the device display 303 MRU4 D...

Page 304: ...words during Commissioning It is possible optionally to deactivate passwords during commissioning It is not allowed to use this feature for other purposes than commissioning In order to deactivate the...

Page 305: ...e For password 3244 press successively Softkey 3 Softkey 2 Softkey 4 Softkey 4 Password Forgotten By pressing the C key during cold booting a reset menu will be called up By selecting Reset All Passwo...

Page 306: ...proceed as follows Move to the parameter you want to change by using the Softkeys If the parameter is selected the lower right corner of the display should show a Wrench symbol This symbol indicates t...

Page 307: ...at the required access authorization is not available In order to edit this parameter a password is required that provides the required authorization Plausibility check In order to prevent obvious wro...

Page 308: ...y pressing the Yes Softkey or dismiss by pressing No To change additional parameters and save afterwards move to other parameters and change them A star symbol in front of the changed parameters indic...

Page 309: ...uestion mark plausibility trace This makes it possible to control or follow from the main menu level at any time where implausibilities are intended to be saved In addition to the question mark trace...

Page 310: ...s if there is more or less than one request signal active no switch over will be executed Example DI3 is assigned onto Parameter set 1 DI3 is active 1 DI4 is assigned onto Parameter set 2 DI4 is inact...

Page 311: ...E2 Out inverted Signal Negated Latched Output Q NOT Logics LE3 Gate Out Signal Output of the logic gate Logics LE3 Timer Out Signal Timer Output Logics LE3 Out Signal Latched Output Q Logics LE3 Out i...

Page 312: ...the logic gate Logics LE12 Timer Out Signal Timer Output Logics LE12 Out Signal Latched Output Q Logics LE12 Out inverted Signal Negated Latched Output Q NOT Logics LE13 Gate Out Signal Output of the...

Page 313: ...t of the logic gate Logics LE22 Timer Out Signal Timer Output Logics LE22 Out Signal Latched Output Q Logics LE22 Out inverted Signal Negated Latched Output Q NOT Logics LE23 Gate Out Signal Output of...

Page 314: ...t of the logic gate Logics LE32 Timer Out Signal Timer Output Logics LE32 Out Signal Latched Output Q Logics LE32 Out inverted Signal Negated Latched Output Q NOT Logics LE33 Gate Out Signal Output of...

Page 315: ...t of the logic gate Logics LE42 Timer Out Signal Timer Output Logics LE42 Out Signal Latched Output Q Logics LE42 Out inverted Signal Negated Latched Output Q NOT Logics LE43 Gate Out Signal Output of...

Page 316: ...t of the logic gate Logics LE52 Timer Out Signal Timer Output Logics LE52 Out Signal Latched Output Q Logics LE52 Out inverted Signal Negated Latched Output Q NOT Logics LE53 Gate Out Signal Output of...

Page 317: ...t of the logic gate Logics LE62 Timer Out Signal Timer Output Logics LE62 Out Signal Latched Output Q Logics LE62 Out inverted Signal Negated Latched Output Q NOT Logics LE63 Gate Out Signal Output of...

Page 318: ...t of the logic gate Logics LE72 Timer Out Signal Timer Output Logics LE72 Out Signal Latched Output Q Logics LE72 Out inverted Signal Negated Latched Output Q NOT Logics LE73 Gate Out Signal Output of...

Page 319: ...ics LE80 Out inverted Signal Negated Latched Output Q NOT Setting Lock By means of the Setting Lock parameter settings can be locked against any changes as long as the assigned signal is true active T...

Page 320: ...ers TCP IP Settings Within menu Device Para TCP IP TCP IP Config the TCP IP settings have to be set The first time setting of the TCP IP Parameters can be done at the panel HMI only Establishing a con...

Page 321: ...ctive inactive Operation Acknowledge Ack BO All acknowledgeable binary output relays will be acknowledged inactive active inactive Operation Acknowledge Ack Scada SCADA will be acknowledged inactive a...

Page 322: ...d In case all input functions are inactive the device will keep working with the Setting Group that was activated lastly Only available if PSet Switch PSS via Inp fct 1 n PSS Protection Para PSet Swit...

Page 323: ...nowledged if the state of the assigned signal becomes true Only available if Remote Reset active 1 n Assignment List Device Para Ex Acknowledge Ack Scada SCADA will be acknowledged if the state of the...

Page 324: ...gnal that should activate this Parameter Setting Group Protection Para PSet Switch PS2 I State of the module input respectively of the signal that should activate this Parameter Setting Group Protecti...

Page 325: ...put function min 1 param changed Signal At least one parameter has been changed Setting Lock Bypass Signal Short period unlock of the Setting Lock Param to be saved Number of parameters to be saved 0...

Page 326: ...he System Module Value Description Menu path Build Build Device Para Version Version Version Device Para Version Operating hours Cr Operating hours counter of the protective device Operation Count and...

Page 327: ...connection 60 500000V 10000V Field Para VT VT sec Nominal voltage of the Voltage Transformers at the secondary side The phase to phase voltage is to be entered even if the load is in delta connection...

Page 328: ...related to the voltage that is connected to the device phase to phase or phase to earth 0 0 0 100Vn 0 005Vn Device Para Measurem Display Voltage VG meas Cutoff Level The measured Residual Voltage show...

Page 329: ...witched on or off Set the parameter Function to active or inactive in module Prot Only if in module Prot the parameter Function is active the protection is activated i e with Function inactive no prot...

Page 330: ...ral protection parameters a signal has to be additionally chosen from the ASSIGNMENT LIST The blocking only becomes active when the assigned signal is active To block the tripping command of a protect...

Page 331: ...ive name ExBlo TripCmd Fc 1 n Assignment List name ExBlo TripCmd name ExBlo TripCmd Trip blockings 1 name all modules that are blockable name ExBlo TripCmd I name Blo TripCmd 3 inactive active Prot Bl...

Page 332: ...na me ExBlo 1 I 1 n Assignment List name ExBlo 2 na me ExBlo 2 I 1 name all m odules that are blockable 1 2 Please Refer To Diagram Prot All protective elements will be blocked that are using fundame...

Page 333: ...tive Protection active If the master module Protection was activated and a blockade for this module was not activated respectively the assigned blocking signal is inactive at that moment then the Prot...

Page 334: ...Set the parameter Blo TripCmd inactive Blocking all Trip Commands temporarily In order to allow the principle use of blocking the entire protection call up the menu Protection Para Global Prot Para Pr...

Page 335: ...n inactive active Prot ExBlo Fc Prot active 1 n Assignment List Prot ExBlo 1 Prot ExBlo Prot active 1 1 n Assignment List Prot ExBlo 2 Prot ExBlo1 I Prot ExBlo2 I Prot available Measured Values OK At...

Page 336: ...ing Phase L1 PROT TRIP L1 is a collective signal OR connected for all trips issued by any of the protective elements concerning Phase L1 PROT ALARM is the collective alarm signal OR ed from all protec...

Page 337: ...Module Protection Prot 337 MRU4 DOK HB MRU4 2E 1 Prot Trip name Trip name Each trip of an active trip authorized protection module will lead to a general trip name Trip Prot Trip name n Trip 15 15 15...

Page 338: ...Prot 338 MRU4 DOK HB MRU4 2E Prot Alarm Prot Alarm 1 name Alarm name Alarm name Alarm name Each alarm of a module except from supervision modules but including CBF will lead to a general alarm collect...

Page 339: ...Trip L2 V 1 Trip L2 V n Trip L2 Prot Trip L3 I 1 Trip L3 I n Trip L3 V 1 Trip L3 V n Trip L3 IG 1 Trip VG n TripCmd Prot Trip G IG n Trip 1 1 1 1 Prot Trip Each phase selective trip of a trip authoriz...

Page 340: ...rm L2 V 1 Alarm L2 V n Alarm L2 Prot Alarm L3 I 1 Alarm L3 I n Alarm L3 V 1 Alarm L3 V n Alarm L3 IG 1 Alarm VG n Alarm Prot Alarm G IG n Alarm 1 1 1 1 Prot Alarm Each phase selective alarm of a modul...

Page 341: ...device will be blocked if the state of the assigned signal becomes true 1 n Assignment List Protection Para Global Prot Para Prot ExBlo2 If external blocking of this module is activated allowed the gl...

Page 342: ...Signal General Alarm L2 Alarm L3 Signal General Alarm L3 Alarm G Signal General Alarm Earth fault Alarm Signal General Alarm Trip L1 Signal General Trip L1 Trip L2 Signal General Trip L2 Trip L3 Signa...

Page 343: ...s software the switchgear designations e g QA1 QA2 instead of SG x will be taken from the single line diagram configuration file The configuration file includes the single line diagram and the switchg...

Page 344: ...on of the switchgear is also possible by one Aux contact In the menu Control Bkr Pos Indicators wiring the assignments for the position indications have to be set Detection of switchgear position with...

Page 345: ...true If the command is executed and properly fed back before the timer has run down POS OFF will become true Otherwise if the timer has expired POS DISTURB will become true The following table shows...

Page 346: ...ear reaches the end position indicated by the signals POS ON and CES SUCCESF before the moving time has elapsed the signal Pos Indeterm disappears If the moving time elapsed before the switchgear has...

Page 347: ...F is running 0 Intermediate Not wired 1 0 1 0 0 1 OFF Not wired 0 1 0 0 0 2 ON If there is no digital input assigned to the Aux OFF contact the position indication will have the value 3 disturbed Sett...

Page 348: ...eclosure issues the following commands Automatic Switch Command Release by synchronizing unit 50P Trips of Protective Elements Interlockings Trip Manager t Min Hold Time Latched TripCmd Prot ON ON Cmd...

Page 349: ...tripping commands which are assigned in the Trip Manager lead to an operation of the switchgear In addition to that the User can set the minimum hold time of the tripping command within this module an...

Page 350: ...ed 1 S 1 R 1 1 R SG x Number of Operations SG Res TripCmd Cr name TripCmd name TripCmd name TripCmd name TripCmd Acknowledge HMI Acknowledge 1 n Assignment List Acknowledge Scada 11 15a 15a 15a 15a 15...

Page 351: ...chronism defines which signal indicates synchronism If the synchronism condition shall be evaluated by the internal Synch Check module the signal Sync Ready to Close release by synch check module has...

Page 352: ...digital inputs or internal signals and LOCAL REMOTE Control via push buttons SCADA digital inputs or internal signals 352 MRU4 DOK HB MRU4 2E Aux ON I Aux OFF I Ready I Sys in Sync I SG OFF Cmd ON Cm...

Page 353: ...ed overwritten manually to keep the ability to switch the affected switchgear A manipulated switchgearposition will be indicated on the display by an exclamation mark beside the switchgear symbol WARN...

Page 354: ...um of the accumulated interrupted currents A SGwear Slow Switchgear might indicate malfunction at an early stage The protective relay will calculate the SG OPEN Capacity continuously 100 means that sw...

Page 355: ...nts that the user can replicate the switchgear wear curve within menu Control SG SG x SGW Each point has two settings the interrupt current in kilo amperes and the allowed operation counts No matter h...

Page 356: ...pCmd Cr Signal Resetting of the Counter total number of trip commands Breaker Wear Counter Values Value Description Default Size Menu path TripCmd Cr Counter Total number of trips of the switchgear ci...

Page 357: ...ction Parameters of the Control Module Parameter Description Setting range Default Menu path Res NonIL Resetmode Non Interlocking single Operation timeout permanent single Operation Control General se...

Page 358: ...DI 8 Signal Digital Input Logics LE1 Gate Out Signal Output of the logic gate Logics LE1 Timer Out Signal Timer Output Logics LE1 Out Signal Latched Output Q Logics LE1 Out inverted Signal Negated La...

Page 359: ...ched Output Q NOT Logics LE10 Gate Out Signal Output of the logic gate Logics LE10 Timer Out Signal Timer Output Logics LE10 Out Signal Latched Output Q Logics LE10 Out inverted Signal Negated Latched...

Page 360: ...ate Out Signal Output of the logic gate Logics LE20 Timer Out Signal Timer Output Logics LE20 Out Signal Latched Output Q Logics LE20 Out inverted Signal Negated Latched Output Q NOT Logics LE21 Gate...

Page 361: ...Timer Out Signal Timer Output Logics LE30 Out Signal Latched Output Q Logics LE30 Out inverted Signal Negated Latched Output Q NOT Logics LE31 Gate Out Signal Output of the logic gate Logics LE31 Tim...

Page 362: ...ched Output Q Logics LE40 Out inverted Signal Negated Latched Output Q NOT Logics LE41 Gate Out Signal Output of the logic gate Logics LE41 Timer Out Signal Timer Output Logics LE41 Out Signal Latched...

Page 363: ...egated Latched Output Q NOT Logics LE51 Gate Out Signal Output of the logic gate Logics LE51 Timer Out Signal Timer Output Logics LE51 Out Signal Latched Output Q Logics LE51 Out inverted Signal Negat...

Page 364: ...ate Out Signal Output of the logic gate Logics LE61 Timer Out Signal Timer Output Logics LE61 Out Signal Latched Output Q Logics LE61 Out inverted Signal Negated Latched Output Q NOT Logics LE62 Gate...

Page 365: ...Timer Out Signal Timer Output Logics LE71 Out Signal Latched Output Q Logics LE71 Out inverted Signal Negated Latched Output Q NOT Logics LE72 Gate Out Signal Output of the logic gate Logics LE72 Tim...

Page 366: ...Logics LE78 Out Signal Latched Output Q Logics LE78 Out inverted Signal Negated Latched Output Q NOT Logics LE79 Gate Out Signal Output of the logic gate Logics LE79 Timer Out Signal Timer Output Log...

Page 367: ...d Signal Trip Command VG 1 TripCmd Signal Trip Command VG 2 TripCmd Signal Trip Command V012 1 TripCmd Signal Trip Command V012 2 TripCmd Signal Trip Command V012 3 TripCmd Signal Trip Command V012 4...

Page 368: ...Setting range Default Menu path Aux ON The CB is in ON position if the state of the assigned signal is true 52a 1 n DI LogicList DI Slot X1 DI 1 Control SG SG 1 Pos Indicatrs Wirng Aux OFF The CB is i...

Page 369: ...G 1 Interlockings Interl OFF2 Interlocking of the OFF command 1 n Assignment List Control SG SG 1 Interlockings Interl OFF3 Interlocking of the OFF command 1 n Assignment List Control SG SG 1 Interloc...

Page 370: ...Control SG SG 1 Trip Manager Off Cmd3 Off Command to the Circuit Breaker if the state of the assigned signal becomes true 1 n Trip Cmds f 1 TripCmd Control SG SG 1 Trip Manager Off Cmd4 Off Command to...

Page 371: ...al becomes true 1 n Trip Cmds Control SG SG 1 Trip Manager Off Cmd12 Off Command to the Circuit Breaker if the state of the assigned signal becomes true 1 n Trip Cmds Control SG SG 1 Trip Manager Off...

Page 372: ...nal becomes true 1 n Trip Cmds Control SG SG 1 Trip Manager Off Cmd21 Off Command to the Circuit Breaker if the state of the assigned signal becomes true 1 n Trip Cmds Control SG SG 1 Trip Manager Off...

Page 373: ...becomes true 1 n Trip Cmds Control SG SG 1 Trip Manager Off Cmd30 Off Command to the Circuit Breaker if the state of the assigned signal becomes true 1 n Trip Cmds Control SG SG 1 Trip Manager Synchro...

Page 374: ...ON I Module Input State Position indicator check back signal of the CB 52a Control SG SG 1 Pos Indicatrs Wirng Aux OFF I Module input state Position indicator check back signal of the CB 52b Control...

Page 375: ...command Control SG SG 1 Interlockings Interl OFF1 I State of the module input Interlocking of the OFF command Control SG SG 1 Interlockings Interl OFF2 I State of the module input Interlocking of the...

Page 376: ...ommand Execution Supervision respectively Switching Direction Control This signal becomes true if a switch command is issued even though the switchgear is already in the requested position Example A s...

Page 377: ...OFF Command issued to the switchgear Depending on the setting the signal may include the OFF command of the Prot module ON Cmd manual Signal ON Cmd manual OFF Cmd manual Signal OFF Cmd manual Sync ON...

Page 378: ...ettings In this menu switching authority and interlockings can be set By means of the softkey SG it can be switched to the menu SG In this menu specific settings for the switch gear can be done To exe...

Page 379: ...ht arrow softkey to get to the control page The circuit breaker is opened therefore it can be closed only After pushing the softkey CLOSE a confirmation window appears When you are sure to proceed wit...

Page 380: ...ar reaches the new end position Further possible switching operations OPEN will be displayed by softkeys Notice For the case the switchgear does not reach the new end position within the set supervisi...

Page 381: ...ents Depending on the grid codes that are to be taken into account various mains decoupling elements are mandatory or forbidden Within this menu you have access to the following mains decoupling eleme...

Page 382: ...d can optionally be projected as over or undervoltage element If phase voltages are applied to the measuring inputs of the device and field parameter VT con is set to Phase to neutral the messages iss...

Page 383: ...verage value of the sliding average value supervision have to be taken within menu Device Para Statistics Vavg Measuring Method If the measuring inputs of the voltage measuring card is fed with Phase...

Page 384: ...activated and no active blocking signals V 1 n V name Mode V inacti ve name Meas Circuit Superv active name V 1 n Device planning Tripping com mand deactivated or blocked 2 3 15a 14 20 21 22 28 29 30...

Page 385: ...d allowed within a parameter set and if the state of the assigned signal is true 1 n Assignment List Protection Para Global Prot Para V Prot V 1 ExBlo2 External blocking of the module if blocking is a...

Page 386: ...ule stage inactive active inactive Protection Para 1 4 V Prot V 1 ExBlo TripCmd Fc Activate allow or inactivate disallow blocking of the module stage This parameter is only effective if a signal is as...

Page 387: ...V 6 1 20Vn Protection Para 1 4 V Prot V 1 V Reset Drop Out is in percent of setting 80 99 97 Protection Para 1 4 V Prot V 1 V If the pickup value is exceeded the module element will be started Definit...

Page 388: ...n module e g LOP VTS signals a disturbed measuring circuit e g caused by a fuse failure inactive active inactive Protection Para 1 4 V Prot V 1 Voltage Protection Module Input States Name Description...

Page 389: ...Command blocked ExBlo TripCmd Signal External Blocking of the Trip Command Alarm L1 Signal Alarm L1 Alarm L2 Signal Alarm L2 Alarm L3 Signal Alarm L3 Alarm Signal Alarm voltage stage Trip L1 Signal Ge...

Page 390: ...ion must be within the per missible tolerances Testing the trip delay For testing the trip delay a timer is to be connected to the contact of the associated trip relay The timer is started when the li...

Page 391: ...S VG Source measured calculated ANSI 59A Supervision of an Auxiliary additional Voltage in relation to Overvoltage Device Planning menu Setting V Within the corresponding Parameter Set VG Source measu...

Page 392: ...ccur between the stator neutral and up to approx 20 of the winding towards the stator terminals In combination with the 59N element that detects ground faults from the stator terminals down to approxi...

Page 393: ...utral Voltage 3rd harmonic during normal operation 3rd harmonic during a fault 0 100 59 59N t T 0 t T 0 27TN 1 Logics prevents faulty tripping during dead system generator standstill Neutral voltage d...

Page 394: ...and no active blocking signals VG 1 n name VG 1 n Tripping comm and deactivated or blocked 2 3 15a 14 31 23 V name Mode V Device planning measured calculated name VX Source Fundamental True RMS name...

Page 395: ...ameter set and if the state of the assigned signal is true 1 n Assignment List Protection Para Global Prot Para V Prot VG 1 ExBlo2 External blocking of the module if blocking is activated allowed with...

Page 396: ...te allow or inactivate disallow blocking of the module stage This parameter is only effective if a signal is assigned to the corresponding global protection parameter If the signal becomes true those...

Page 397: ...Name Description Assignment via ExBlo1 I Module input state External blocking1 Protection Para Global Prot Para V Prot VG 1 ExBlo2 I Module input state External blocking2 Protection Para Global Prot P...

Page 398: ...oltmeter the devi ation must be within the permissible tolerances Testing the trip delay For testing the trip delay a timer is to be connected to the contact of the associated trip relay The timer is...

Page 399: ...d is set within the corresponding parameter set Procedure Feed a three phase symmetrical voltage system Vn into the voltage measuring inputs of the relay Set the limiting value of VX x to 90 Vn Discon...

Page 400: ...measurable this phase will be excluded from the calculation of the average value The measuring principle of the frequency supervision is based in general on the time measurement of complete cycles whe...

Page 401: ...This protection element provides a pickup threshold and a tripping delay If the frequency falls below the set pickup threshold an alarm will be issued instantaneously If the frequency remains under th...

Page 402: ...Block f According to the frequency supervision mode set in the Device Planning f or f the evaluated phase voltages are compared to the set pickup threshold for over or under frequency If in any of th...

Page 403: ...arm f Please Refer To Diagram Trip blockings f 1 n Stage is not deactivated and no active blocking signals Tripping command deactivated or blocked VL3 VL2 0 t name t name f 1 n name Blo by V V Block f...

Page 404: ...ency increase positive sign or decrease negative sign In the frequency parameter sets the User can define the kind of df dt mode Positive df dt the frequency element detects an increase in frequency N...

Page 405: ...Diagram Blockings Please Refer To Diagram Trip blockings Stage is not deactivated and no active blocking signals Tripping command deactivated or blocked V Block f Field Para positive df dt negative d...

Page 406: ...detects an increase in frequency Negative df dt the frequency element detects a decrease in frequency and Absolute df dt positive and negative the frequency element detects both increase and decrease...

Page 407: ...dt name f 1 n Please Refer To Diagram Blockings Please Refer To Diagram Trip blockings Stage is not deactivated and no active blocking signals T ripping comm and deactivated or blocked f V Block f Fie...

Page 408: ...the frequency supervision mode set in the Device Planning f and DF DT or f and DF DT the evaluated phase voltages are compared to the set frequency pickup threshold and the set frequency decrease or...

Page 409: ...DT f f Please Refer To Diagram Trip blockings Tripping com mand deactivated or blocked Please Refer To Diagram Blockings Stage is not deactivated and no active blocking signals f 1 n f and DF DT Or f...

Page 410: ...Protective Elements 410 MRU4 DOK HB MRU4 2E fN f f DT DT Reset DF DF DF temporarily blocking t t1 t2 t3 t4 t6 Trip f 1 n f and DF DT name f 1 n t5...

Page 411: ...fault only when short circuit type currents exist but cannot avoid their development Power relays are able to pickup within 200 ms but they also cannot prevent the power rising to short circuit value...

Page 412: ...t mains parallel operation The rotor displacement angle between stator and rotor is dependent on the mechanical moving torque of the generator The mechanical shaft power is balanced with the electrica...

Page 413: ...reclosing the generator suddenly feeds a very high consumer load The rotor displacement angle is decreased repeatedly and the voltage vector V1 changes its direction V1 Voltage vectors at mains failu...

Page 414: ...of the vector surge is blocked in case of loss of one or more phases of the measuring voltage Working Principle delta phi Please refer to the block diagram on next page The frequency element supervis...

Page 415: ...Refer To Diagram Trip blockings Stage is not deactivated and no active blocking signals Tripping com mand deactivated or blocked V Block f Field Para name Alarm name Trip delta phi Device planning na...

Page 416: ...the module if blocking is activated allowed within a parameter set and if the state of the assigned signal is true 1 n Assignment List Protection Para Global Prot Para f Prot f 1 ExBlo2 External block...

Page 417: ...allow or inactivate disallow blocking of the module stage This parameter is only effective if a signal is assigned to the corresponding global protection parameter If the signal becomes true those mod...

Page 418: ...imum admissible rate of frequency change Only available if Device planning f Mode f and DF DT Or f and DF DT 0 1 10 0s 1 00s Protection Para 1 4 f Prot f 1 df dt mode df dt mode Only available if Devi...

Page 419: ...ve Signal active ExBlo Signal External Blocking Blo by V Signal Module is blocked by undervoltage Blo TripCmd Signal Trip Command blocked ExBlo TripCmd Signal External Blocking of the Trip Command Ala...

Page 420: ...ntity to less than 99 95 of the trip value or 0 05 fn The relay must only fall back at 99 95 of the trip value at the earliest or 0 05 fn Successful test result Permissible deviations tolerances can b...

Page 421: ...e rate of change of frequency until the respective element is activated Note the value Testing the trip delay Set the test voltage to nominal frequency Now apply a step change sudden change that is 1...

Page 422: ...t result Permissible deviations tolerances and dropout ratios can be taken from the Technical Data Commissioning f and df dt overfrequency and Rate of Change of Frequency Object to be tested All frequ...

Page 423: ...t result Permissible deviations tolerances and dropout ratios can be taken from the Technical Data Commissioning f and DF DT Overfrequency and DF DT Object to be tested All frequency protection stages...

Page 424: ...tage source that can generate a definite step sudden change of the voltage pointers phase shift Procedure Testing the threshold values Apply a vector surge sudden change that is 1 5 times the setting...

Page 425: ...age criterion V2 V1 AND connected in order to prevent faulty tripping in case of a lack of voltage within the positive phase sequence system Application Options of the V 012 Module Setting in Option A...

Page 426: ...2 1 n Stage is not deactivated and no active blocking signals Tripping command deactivated or blocked VL3 VL2 PPS filter V1 0 t name t name V012 1 n 2 3 name TripCmd 15a 15 V2 name V2 V1 name V2 V1 ac...

Page 427: ...parameter set and if the state of the assigned signal is true 1 1 n Assignment List Protection Para Global Prot Para V Prot V012 1 ExBlo2 External blocking of the module if blocking is activated allow...

Page 428: ...age This parameter is only effective if a signal is assigned to the corresponding global protection parameter If the signal becomes true those modules stages are blocked that are parameterized ExBlo T...

Page 429: ...e of the measuring circuit supervision In this case the module will be blocked if a measuring circuit supervision module e g LOP VTS signals a disturbed measuring circuit e g caused by a fuse failure...

Page 430: ...ltage source Timer for measuring of the tripping time Voltmeter Testing the tripping values Example Set the pickup value for the voltage in the negative phase sequence to 0 5 Vn Set the tripping delay...

Page 431: ...Sync the User has to define to which phase the fourth measuring input is compared Synchrocheck The synchrocheck function is provided for the applications where a line has two ended power sources The s...

Page 432: ...cy F The second condition for paralleling two electrical systems is that their frequencies are nearly equal This can be controlled by the generator s speed governor 432 MRU4 DOK HB MRU4 2E Line VL1 Bu...

Page 433: ...F fBus fLine between the two system frequencies Voltage Curve with Enlarged Resolution Angular or Phase Difference Even if the frequency of both systems is exactly identical usually an angular differ...

Page 434: ...o consideration a lead of the closing release impulse can be calculated in a way that breaker closing takes place at exactly the time when both systems are in angular conformity Basically the followin...

Page 435: ...moment of synchronization and gives the paralleling release When paralleling two systems it has to be verified that the system to system mode is selected Paralleling two systems in generator to system...

Page 436: ...tive DBLL active VT con Ext Blocked DBDL active CB Open LBDL DBLL DBDL Bypass override Sync override LB DB LBLL LL DL Sync SynchronRunTiming Sync SynchronFailed Sync SyncOverridden Sync VDiffTooHigh S...

Page 437: ...aker closing time into account The synchrocheck element measures the three phase to neutral voltages VL1 VL2 and VL3 or the three phase to phase voltages VL1 L2 VL2 L3 and VL3 L1 of the station voltag...

Page 438: ...ive VT con Ext Blocked DBDL active LBDL DBLL DBDL Bypass override Sync override LB DB LBLL LL DL Sync SyncOverridden Sync VDiffTooHigh Sync Ready to Close Sync SlipTooHigh Sync Sys in Sync Sync AngleD...

Page 439: ...function LBDL Live Bus Dead Line DBLL Dead Bus Live Line DBDL Dead Bus Dead Line Also the synchrocheck function can be bypassed by an external source When the synchrocheck function is overridden or by...

Page 440: ...ed within a parameter set and if the state of the assigned signal is true 1 n Assignment List Protection Para Global Prot Para Intercon Prot Sync Bypass The Synchrocheck will be bypassed if the state...

Page 441: ...tercon Prot Sync General settings SyncMode Synchrocheck mode GENERATOR2SYSTEM Synchronizing generator to system breaker close initiate needed SYSTEM2SYSTEM SynchronCheck between two systems Stand Alon...

Page 442: ...Voltage dead time A Dead Bus Line condition will be accepted only if the voltage falls below the set dead voltage levels longer than this time setting 0 000 300 000s 0 167s Protection Para 1 4 Interc...

Page 443: ...nactive Protection Para 1 4 Intercon Prot Sync Override DBLL Enable disable Dead Bus AND Live Line synchronism overriding inactive active inactive Protection Para 1 4 Intercon Prot Sync Override LBDL...

Page 444: ...Signal External Blocking LiveBus Signal Live Bus flag 1 Live Bus 0 Voltage is below the LiveBus threshold LiveLine Signal Live Line flag 1 Live Line 0 Voltage is below the LiveLine threshold Synchron...

Page 445: ...ltages 0 360 0 360 0 Operation Measured Values Synchronism f Bus Bus frequency 0Hz 0 70 000Hz Operation Measured Values Synchronism f Line Line frequency 0Hz 0 70 000Hz Operation Measured Values Synch...

Page 446: ...t inverted Signal Negated Latched Output Q NOT Logics LE3 Gate Out Signal Output of the logic gate Logics LE3 Timer Out Signal Timer Output Logics LE3 Out Signal Latched Output Q Logics LE3 Out invert...

Page 447: ...t of the logic gate Logics LE12 Timer Out Signal Timer Output Logics LE12 Out Signal Latched Output Q Logics LE12 Out inverted Signal Negated Latched Output Q NOT Logics LE13 Gate Out Signal Output of...

Page 448: ...Output of the logic gate Logics LE22 Timer Out Signal Timer Output Logics LE22 Out Signal Latched Output Q Logics LE22 Out inverted Signal Negated Latched Output Q NOT Logics LE23 Gate Out Signal Outp...

Page 449: ...Output of the logic gate Logics LE32 Timer Out Signal Timer Output Logics LE32 Out Signal Latched Output Q Logics LE32 Out inverted Signal Negated Latched Output Q NOT Logics LE33 Gate Out Signal Outp...

Page 450: ...Output of the logic gate Logics LE42 Timer Out Signal Timer Output Logics LE42 Out Signal Latched Output Q Logics LE42 Out inverted Signal Negated Latched Output Q NOT Logics LE43 Gate Out Signal Outp...

Page 451: ...Output of the logic gate Logics LE52 Timer Out Signal Timer Output Logics LE52 Out Signal Latched Output Q Logics LE52 Out inverted Signal Negated Latched Output Q NOT Logics LE53 Gate Out Signal Outp...

Page 452: ...Output of the logic gate Logics LE62 Timer Out Signal Timer Output Logics LE62 Out Signal Latched Output Q Logics LE62 Out inverted Signal Negated Latched Output Q NOT Logics LE63 Gate Out Signal Outp...

Page 453: ...Output of the logic gate Logics LE72 Timer Out Signal Timer Output Logics LE72 Out Signal Latched Output Q Logics LE72 Out inverted Signal Negated Latched Output Q NOT Logics LE73 Gate Out Signal Outp...

Page 454: ...ed Signal Negated Latched Output Q NOT Logics LE79 Gate Out Signal Output of the logic gate Logics LE79 Timer Out Signal Timer Output Logics LE79 Out Signal Latched Output Q Logics LE79 Out inverted S...

Page 455: ...connecting different electrical networks synchronism has to be secured After decoupling by the Q V module or other decoupling functions like V V V f the reconnection release signal for reconnection t...

Page 456: ...6 1 f 2 V Ext Release PCC digital input 0 Delay Timer t Release Blo i nactive active PCC Fuse Fail VT PCC Fuse Fail VT digital input VLL Release VL12 VL23 VL31 VLL Release VL12 VL23 VL31 1 ReCon Mains...

Page 457: ...digital input Additionally the parameter Reclosure Release Cond in the menu Protection Para Set x Intercon Prot ReCon Release Para Reconnect Release Cond has to be set to V Ext Release PCC Also the re...

Page 458: ...ra to V Ext Release PCC The required parameter settings are described in the chapter General Settings Set the blocking signals in the menu Protection Para Set x Intercon Prot ReCon the trigger decoupl...

Page 459: ...gger decoupling signals in the menu Global Prot Para Intercon Prot ReCon Decoupling which start the mains recovery time OR logic Select a sufficiently long recovery time t1 Release Blo in the menu Pro...

Page 460: ...of the assigned signal is true 1 n Assignment List Protection Para Global Prot Para Intercon Prot ReCon General settings V Ext Release PCC Release Signal by the Point of Common Coupling The line to l...

Page 461: ...pling Decoupling5 Decoupling function that blocks the reconnection Decoupling Functions Protection Para Global Prot Para Intercon Prot ReCon Decoupling Decoupling6 Decoupling function that blocks the...

Page 462: ...he protective device DNP3 BinaryOutput1 Virtual Digital Output DNP This corresponds to a virtual binary input of the protective device DNP3 BinaryOutput2 Virtual Digital Output DNP This corresponds to...

Page 463: ...P This corresponds to a virtual binary input of the protective device DNP3 BinaryOutput25 Virtual Digital Output DNP This corresponds to a virtual binary input of the protective device DNP3 BinaryOutp...

Page 464: ...tual Input IEC61850 GGIO Ind IEC61850 VirtInp29 Signal Virtual Input IEC61850 GGIO Ind IEC61850 VirtInp30 Signal Virtual Input IEC61850 GGIO Ind IEC61850 VirtInp31 Signal Virtual Input IEC61850 GGIO I...

Page 465: ...a Command Profibus Scada Cmd 2 Scada Command Profibus Scada Cmd 3 Scada Command Profibus Scada Cmd 4 Scada Command Profibus Scada Cmd 5 Scada Command Profibus Scada Cmd 6 Scada Command Profibus Scada...

Page 466: ...Q NOT Logics LE8 Gate Out Signal Output of the logic gate Logics LE8 Timer Out Signal Timer Output Logics LE8 Out Signal Latched Output Q Logics LE8 Out inverted Signal Negated Latched Output Q NOT L...

Page 467: ...utput Q NOT Logics LE18 Gate Out Signal Output of the logic gate Logics LE18 Timer Out Signal Timer Output Logics LE18 Out Signal Latched Output Q Logics LE18 Out inverted Signal Negated Latched Outpu...

Page 468: ...utput Q NOT Logics LE28 Gate Out Signal Output of the logic gate Logics LE28 Timer Out Signal Timer Output Logics LE28 Out Signal Latched Output Q Logics LE28 Out inverted Signal Negated Latched Outpu...

Page 469: ...utput Q NOT Logics LE38 Gate Out Signal Output of the logic gate Logics LE38 Timer Out Signal Timer Output Logics LE38 Out Signal Latched Output Q Logics LE38 Out inverted Signal Negated Latched Outpu...

Page 470: ...utput Q NOT Logics LE48 Gate Out Signal Output of the logic gate Logics LE48 Timer Out Signal Timer Output Logics LE48 Out Signal Latched Output Q Logics LE48 Out inverted Signal Negated Latched Outpu...

Page 471: ...utput Q NOT Logics LE58 Gate Out Signal Output of the logic gate Logics LE58 Timer Out Signal Timer Output Logics LE58 Out Signal Latched Output Q Logics LE58 Out inverted Signal Negated Latched Outpu...

Page 472: ...utput Q NOT Logics LE68 Gate Out Signal Output of the logic gate Logics LE68 Timer Out Signal Timer Output Logics LE68 Out Signal Latched Output Q Logics LE68 Out inverted Signal Negated Latched Outpu...

Page 473: ...gics LE76 Out inverted Signal Negated Latched Output Q NOT Logics LE77 Gate Out Signal Output of the logic gate Logics LE77 Timer Out Signal Timer Output Logics LE77 Out Signal Latched Output Q Logics...

Page 474: ...nals a disturbed measuring circuit e g caused by a fuse failure inactive active inactive Protection Para 1 4 Intercon Prot ReCon General settings V Ext Release PCC Fc Activate the release signal of th...

Page 475: ...wer frequency limit for the reclosure Restoration Voltage 40 00 69 90Hz 47 5Hz Protection Para 1 4 Intercon Prot ReCon Release Para f Upper frequency limit for the reclosure 40 00 69 90Hz 50 05Hz Prot...

Page 476: ...rot Para Intercon Prot ReCon General settings PCC Fuse Fail VT I State of the module input Blocking if the fuse of a voltage transformer has tripped at the PCC Protection Para Global Prot Para Interco...

Page 477: ...unction that blocks the reconnection Protection Para Global Prot Para Intercon Prot ReCon Decoupling Decoupling6 I Decoupling function that blocks the reconnection Protection Para Global Prot Para Int...

Page 478: ...as decoupled from the electrical power system The consequence was a dangerous system voltage and frequency instability Based on experiences like that lots of electric utilities and state public utilit...

Page 479: ...e LVRT borderline In other words a LVRT protection function is a time dependent voltage supervision according to a predefined voltage profile The time dependent voltage supervision will be started as...

Page 480: ...sconnected from the electrical power system immediately for a permanent fault This kind of applications can be realized easily using the feature of AR controlled LVRT in LVRT protection function Figur...

Page 481: ...runtime In addition to that the number of permitted LVRTs has to be set whichis usually the number of auto reclosure attempts The actual LVRT supervision will be controlled to ride through the preset...

Page 482: ...eas Circuit Superv active name LVRT 1 n Device planning Tripping command deactivated or blocked 2 3 15a 14 20 21 22 28 29 30 VL1 VL2 VL3 name Vstart Fundamental True RMS name Measuring method Phase to...

Page 483: ...terized ExBlo Fc active inactive active inactive Protection Para 1 4 Intercon Prot LVRT 1 General settings Blo TripCmd Permanent blocking of the Trip Command of the module stage inactive active inacti...

Page 484: ...f the number of voltage dips during a defined time t LVRT inactive active inactive Protection Para 1 4 Intercon Prot LVRT 1 General settings Number of V dips to trip Number of voltage dips until the d...

Page 485: ...tion Para 1 4 Intercon Prot LVRT 1 LVRT Profile V t2 Voltage value of a point V t n These points define the LVRT profile 0 00 1 50Vn 0 00Vn Protection Para 1 4 Intercon Prot LVRT 1 LVRT Profile t2 Poi...

Page 486: ...ra 1 4 Intercon Prot LVRT 1 LVRT Profile t5 Point in time for the corresponding voltage value V t n These points define the LVRT profile 0 00 20 00s 1 50s Protection Para 1 4 Intercon Prot LVRT 1 LVRT...

Page 487: ...tection Para 1 4 Intercon Prot LVRT 1 LVRT Profile V t9 Voltage value of a point V t n These points define the LVRT profile 0 00 1 50Vn 0 90Vn Protection Para 1 4 Intercon Prot LVRT 1 LVRT Profile t9...

Page 488: ...oints can be set to the same values as the last set point Set points should be selected in a manner of left to right with time begin at t 0 tk 1 tk The voltage setpoints must be selected in a ascendin...

Page 489: ...on Para Global Prot Para Intercon Prot LVRT 1 ExBlo TripCmd External blocking of the Trip Command of the module the stage if blocking is activated allowed within a parameter set and if the state of th...

Page 490: ...p Phase L1 Trip L2 Signal General Trip Phase L2 Trip L3 Signal General Trip Phase L3 Trip Signal Trip TripCmd Signal Trip Command t LVRT is running Signal t LVRT is running Counter Values of the Low V...

Page 491: ...tive Operation Reset References 1 Technische Richtlinie Erzeugungsanlagen am Mittelspannungsnetz Richtlinie f r Anschluss und Parallelbetrieb von Erzeugungsanlagen am Mittelspannungsnetz Juni 2008 BDE...

Page 492: ...connected from the outgoing transmission line Now the produced electrical energy cannot be fed into the grid The element Intertripping provides the option to pass the trip command from the mains prote...

Page 493: ...Protective Elements 493 MRU4 DOK HB MRU4 2E Grid G G MCA4 MCDGV4 MCDGV4 digital input digital input Trip Intertripping Trip Trip 2 1 3 2 2 3 Intertripping...

Page 494: ...Press Trip Ext Sudd Press Alarm Please Refer To Diagram Blockings Please Refer To Diagram Trip blockings Stage is not deactivated and no active blocking signals Tripping command deactivated or blocke...

Page 495: ...ivated allowed within a parameter set and if the state of the assigned signal is true 1 n Assignment List Protection Para Global Prot Para Intercon Prot Mains Decouplg Intertripping ExBlo TripCmd Exte...

Page 496: ...are blocked that are parameterized ExBlo Fc active inactive active inactive Protection Para 1 4 Intercon Prot Mains Decouplg Intertripping Blo TripCmd Permanent blocking of the Trip Command of the mod...

Page 497: ...ection Para Global Prot Para Intercon Prot Mains Decouplg Intertripping ExBlo TripCmd I Module input state External Blocking of the Trip Command Protection Para Global Prot Para Intercon Prot Mains De...

Page 498: ...Signal Trip TripCmd Signal Trip Command Commissioning Intertripping Object to be tested Test of the Intertripping Remote module Necessary means Dependent on the application Procedure Simulate the fun...

Page 499: ...4 are identically structured By using the module External Protection the following can be incorporated into the device function trip commands alarms and blockades of external protection facilities De...

Page 500: ...name Trip name Trip name Alarm Please Refer To Diagram Blockings Please Refer To Diagram Trip blockings Stage is not deactivated and no active blocking signals Tripping command deactivated or blocked...

Page 501: ...Blo2 External blocking of the module if blocking is activated allowed within a parameter set and if the state of the assigned signal is true 1 n Assignment List Protection Para Global Prot Para ExP Ex...

Page 502: ...l becomes true those modules stages are blocked that are parameterized ExBlo Fc active inactive active inactive Protection Para 1 4 ExP ExP 1 Blo TripCmd Permanent blocking of the Trip Command of the...

Page 503: ...ng of the Trip Command Protection Para Global Prot Para ExP ExP 1 Alarm I Module input state Alarm Protection Para Global Prot Para ExP ExP 1 Trip I Module input state Trip Protection Para Global Prot...

Page 504: ...ry means Depending on the application Procedure Simulate the functionality of the External Protection Alarm Trip Blockings by de energizing of the digital inputs Successful test result All external al...

Page 505: ...signal is to be used to trip the upstream breaker backup Stopping the CBF The timer will be stopped if the opening of the breaker is detected Depending on the supervision scheme the timer will be sto...

Page 506: ...nd a signal will be issued if the evaluation of the position indicators of the circuit breaker does not indicate that the breaker has been switched off sucessfully while this timer runs down This supe...

Page 507: ...can also select none e g if the User intends to use one of the three additional assignable trigger inputs Those trips can exclusively start the breaker failures that are assigned within the trip manag...

Page 508: ...F module is within the stand by state Who stops the CBF Timer Once the timer has been stopped the CBF module will switch into the state Rejected The module will switch back into the state Stand by if...

Page 509: ...hreshold the longer the time that is needed to detect that the breaker is in the open position especially if there are transients harmonics Note Tripping delay of the CBF module Minimum delay time tri...

Page 510: ...gger3 1 n Assignment List CBF Trigger2 1 n Assignment List CBF Trigger1 CBF name CBF Please Refer To Diagram Blockings Stage is not deactivated and no active blocking signals 2 11 15 15 IL1 IL2 IL3 CB...

Page 511: ...n Assignment List CBF Trigger2 1 n Assignment List CBF Trigger1 CBF name CBF Please Refer To Diagram Blockings Stage is not deactivated and no active blocking signals 2 11 15 CBF Lockout Res Lockout...

Page 512: ...ternal blocking of the module if blocking is activated allowed within a parameter set and if the state of the assigned signal is true 1 n Assignment List Protection Para Global Prot Para Supervision C...

Page 513: ...indicators Security margin Parameter Description Setting range Default Menu path Function Permanent activation or deactivation of module stage inactive active inactive Protection Para 1 4 Supervision...

Page 514: ...bal Prot Para Supervision CBF Trigger2 I Module Input Trigger that will start the CBF Protection Para Global Prot Para Supervision CBF Trigger3 I Module Input Trigger that will start the CBF Protectio...

Page 515: ...ignal Trip Command V012 1 TripCmd Signal Trip Command V012 2 TripCmd Signal Trip Command V012 3 TripCmd Signal Trip Command V012 4 TripCmd Signal Trip Command V012 5 TripCmd Signal Trip Command V012 6...

Page 516: ...cs LE5 Gate Out Signal Output of the logic gate Logics LE5 Timer Out Signal Timer Output Logics LE5 Out Signal Latched Output Q Logics LE5 Out inverted Signal Negated Latched Output Q NOT Logics LE6 G...

Page 517: ...t Q NOT Logics LE15 Gate Out Signal Output of the logic gate Logics LE15 Timer Out Signal Timer Output Logics LE15 Out Signal Latched Output Q Logics LE15 Out inverted Signal Negated Latched Output Q...

Page 518: ...t Q NOT Logics LE25 Gate Out Signal Output of the logic gate Logics LE25 Timer Out Signal Timer Output Logics LE25 Out Signal Latched Output Q Logics LE25 Out inverted Signal Negated Latched Output Q...

Page 519: ...t Q NOT Logics LE35 Gate Out Signal Output of the logic gate Logics LE35 Timer Out Signal Timer Output Logics LE35 Out Signal Latched Output Q Logics LE35 Out inverted Signal Negated Latched Output Q...

Page 520: ...t Q NOT Logics LE45 Gate Out Signal Output of the logic gate Logics LE45 Timer Out Signal Timer Output Logics LE45 Out Signal Latched Output Q Logics LE45 Out inverted Signal Negated Latched Output Q...

Page 521: ...t Q NOT Logics LE55 Gate Out Signal Output of the logic gate Logics LE55 Timer Out Signal Timer Output Logics LE55 Out Signal Latched Output Q Logics LE55 Out inverted Signal Negated Latched Output Q...

Page 522: ...t Q NOT Logics LE65 Gate Out Signal Output of the logic gate Logics LE65 Timer Out Signal Timer Output Logics LE65 Out Signal Latched Output Q Logics LE65 Out inverted Signal Negated Latched Output Q...

Page 523: ...t Q NOT Logics LE75 Gate Out Signal Output of the logic gate Logics LE75 Timer Out Signal Timer Output Logics LE75 Out Signal Latched Output Q Logics LE75 Out inverted Signal Negated Latched Output Q...

Page 524: ...e been selected as the trigger event Name Description No assignment These trips will start the BF module if External trips have been selected as the trigger event Name Description No assignment Intert...

Page 525: ...on a test current has to be higher than the threshold value of one of the current protection modules that are assigned to trigger the CBF protection The CBF trip delay can be measured from the time wh...

Page 526: ...is detected broken an alarm will be issued with a specified delay which must be longer than the time when a trip contact is closed to the time when the breaker status is clearly recognized by the rela...

Page 527: ...position indicator normal open position indicator normal closed TCS trip coil 52a 52b TCS Alarm digital input Device X t t TCS 0 digital input X 1 Either CB Mode Closed This signal is the output of t...

Page 528: ...U4 2E L L LS Trip CB position indicator normal open TCS trip coil TCS Alarm digital input CB Pos ON 52a Device CB Either CB Mode Closed X X t t TCS 0 digital input This signal is the output of the swi...

Page 529: ...e breaker is closed 1 n Dig Inputs Protection Para Global Prot Para Supervision TCS Input 2 Select the input configured to monitor the trip coil when the breaker is open Only available if Mode set to...

Page 530: ...te allow or inactivate disallow blocking of the module stage This parameter is only effective if a signal is assigned to the corresponding global protection parameter If the signal becomes true those...

Page 531: ...ion Para Global Prot Para Supervision TCS ExBlo1 I Module input state External blocking1 Protection Para Global Prot Para Supervision TCS ExBlo2 I Module input state External blocking2 Protection Para...

Page 532: ...Test of the trip circuit supervision Procedure part 1 Simulate failure of the control voltage in the power circuits Successful test result part 1 After expiry of t TCS the trip circuit supervision TCS...

Page 533: ...more necessary that the residual voltage is actually being measured by means of the VTs auxiliary windings e n If an adjustable threshold value difference between measured and calculated residual volt...

Page 534: ...T VTS Alarm V VX calculated VL1 VL3 VL2 VX measured 1 n Assignment List VTS Ex Fuse Fail EVT 1 n Assignment List VTS Ex Fuse Fail VT VT con Phase to Ground VTS V 0 t VTS t 2 12a Please Refer To Diagra...

Page 535: ...igned signal is true 1 n Assignment List Protection Para Global Prot Para Supervision VTS ExBlo2 External blocking of the module if blocking is activated allowed within a parameter set and if the stat...

Page 536: ...odules stages are blocked that are parameterized ExBlo Fc active inactive active inactive Protection Para 1 4 Supervision VTS V In order to prevent faulty tripping of phase selective protection functi...

Page 537: ...lo1 I Module input state External blocking1 Protection Para Global Prot Para Supervision VTS ExBlo2 I Module input state External blocking2 Protection Para Global Prot Para Supervision VTS Voltage Tra...

Page 538: ...s are correctly identified by the device Procedure Disconnect the automatic circuit breaker of the VTs all poles to be dead Successful test result The state of the corresponding digital input changes...

Page 539: ...ns 4 channel voltage source 3 1 Procedure part 1 Set the limiting value of the VT supervision to V 0 1 Vn Feed a three phase symmetrical voltage system nominal voltage in to the secondary side Disconn...

Page 540: ...nd threshold Monitoring of the communication between Main and Digital Signal Processor DSP The cyclic measured value processing of the DSP is monitored by the main processor The device will be reboote...

Page 541: ...e termination of ongoing data writing procedures The module for the supervision of the system utilization will detect repetitive short term sags of the supply voltage Internal data of the device memor...

Page 542: ...rator Device reboot triggered by the operator via HMI or Smart view 3 Reboot by means of Super Reset Automatic reboot when setting the device back to factory defaults 4 outdated 5 outdated 6 Unknown E...

Page 543: ...a 6 digit error code e g E01487 In addition to the recorders messages and display information that can be accessed by the user there may exist additional error information accessible by the Service St...

Page 544: ...ice Failure SelfSuperVision Contact Signal SelfSuperVision Contact Values of the Self Supvervision Value Description Menu path Last Failure Last Failure Operation Self Supervision System Error Counter...

Page 545: ...ion pickups protective function states breaker states system alarms and module inputs The user can use the outputs signals of a Logic Equation as inputs in higher equations e g the output signal of Lo...

Page 546: ...inactive Inverting1 1 n Assignment List LE x Input2 active inactive Inverting2 1 n Assignment List LE x Input3 active inactive Inverting3 1 n Assignment List LE x Input4 active inactive Inverting4 1 n...

Page 547: ...e output of the gate can be delayed The user has the option to set an On and an Off delay Latching The logic equations issues two signals An unlatched and a latched signal The latched output is also a...

Page 548: ...er uses the output signal of Logic Equation n as input of Logic Equation n 1 If the state of Logic Equation n changes the state of the output of Logic Equation n 1 will be updated within the same cycl...

Page 549: ...gic Equation2 LE2 Input2 LE2 Input3 LE2 Input4 Output of Logic Equation 2 Logic Equation1 LE1 Input2 LE1 Input3 LE1 Input4 Output of Logic Equation 1 Logic Equation3 LE3 Input1 LE3 Input2 LE3 Input3 L...

Page 550: ...d assign a reset signal to the reset input Within the status display the user can check the status of the logical inputs and outputs of the Logic Equation In case that Logic Equations should be cascad...

Page 551: ...t Logics LE 1 LE1 Inverting2 Inverting the input signals Only available if an input signal has been assigned inactive active inactive Logics LE 1 LE1 Input3 Assignment of the Input Signal 1 n Assignme...

Page 552: ...nment via LE1 Gate In1 I State of the module input Assignment of the Input Signal Logics LE 1 LE1 Gate In2 I State of the module input Assignment of the Input Signal Logics LE 1 LE1 Gate In3 I State o...

Page 553: ...l locally applicable national and international installation and safety regulations for working at electrical power installations must always to be followed e g VDE EN DIN IEC Prior to the initial vol...

Page 554: ...LEDs and relay functions these have to be provided with the relevant alarm and tripping functions of the respective protection functions elements This has to be tested in practical operation Check of...

Page 555: ...e no voltages that could lead to personal injury Plug out the terminals at the rear side of the device Do not pull any cable pull on the plugs If it is stuck use for example a screw driver Fasten the...

Page 556: ...ervice and Commissioning Support Within the service menu various functions support maintenance and commissioning of the device General Within the menu Service General the user can initiate a reboot of...

Page 557: ...a timeout they will only keep their Force Position as long as this timer runs If the timer expires the relay will operate normally If they are set as Permanent they will keep the Force Position conti...

Page 558: ...cking Output and the Supervision Contact cannot be disarmed Within this mode Service Test Mode DISARMED entire groups of relay output contacts can be disarmed Permanent or Via timeout If they are set...

Page 559: ...vice Test Mode URTD RTD temperatures can be set by force Permanent or Via timeout If they are set with a timeout they will keep their Forced Temperature only as long as this timer runs If the timer ex...

Page 560: ...Analog Output x Analog Outputs can be set by force Permanent or Via timeout If they are set with a timeout they will only keep their Forced Value as long as this timer runs If the timer expires the A...

Page 561: ...nputs can be set by force Permanent or Via timeout If they are set with a timeout they will only keep their Forced Value as long as this timer runs If the timer expires the Analog Input will operate n...

Page 562: ...measuring quantities to be simulated can be determined e g voltages currents and the corresponding angles for each phase and ground The simulation will be terminated if a phase current exceeds 0 1 tim...

Page 563: ...and Commissioning Support The simulation voltages are always phase to neutral voltages irrespectively of the mains voltage transformers connection method Phase to phase Wey Open Delta 563 MRU4 DOK HB...

Page 564: ...Service Test Mode Sgen Process TripCmd Mode No TripCmd Simulation is authorized to trip the breaker How To Call up Service Test Mode Sgen Process TripCmd Mode With TripCmd Stop by external signal For...

Page 565: ...800 00s 0 0s Service Test Prot inhibit Sgen Configuration Times PostFault PostFault 0 00 300 00s 0 0s Service Test Prot inhibit Sgen Configuration Times TripCmd Mode Trip Command Mode No TripCmd With...

Page 566: ...nfiguration PreFault VT VL2 Voltage Fundamental Magnitude in Pre State phase L2 0 00 1 50Vn 0 57Vn Service Test Prot inhibit Sgen Configuration PreFault VT VL3 Voltage Fundamental Magnitude in Pre Sta...

Page 567: ...t VT phi VX meas Start Position respectively Start Angle of the Voltage Phasor during Pre Phase VX 360 360 0 Service Test Prot inhibit Sgen Configuration PreFault VT VL1 Voltage Fundamental Magnitude...

Page 568: ...t Angle of the Voltage Phasor during Fault Phase phase L2 360 360 240 Service Test Prot inhibit Sgen Configuration FaultSimulation VT phi VL3 Start Position respectively Start Angle of the Voltage Pha...

Page 569: ...ase phase VX 0 00 1 50Vn 0 0Vn Service Test Prot inhibit Sgen Configuration PostFault VT phi VL1 Start Position respectively Start Angle of the Voltage Phasor during Post phase phase L1 360 360 0 Serv...

Page 570: ...State of the module input External Start of Fault Simulation Using the test parameters Service Test Prot inhibit Sgen Process ExBlo Module input state External blocking Service Test Prot inhibit Sgen...

Page 571: ...rvice Test Prot inhibit Sgen Process Stop Simulation Stopp Fault Simulation Using the test parameters inactive active inactive Service Test Prot inhibit Sgen Process Failure Simulator Values Value Des...

Page 572: ...m 13123 35 ft altitude apply a changed classification of the operating and test voltages may be necessary Degree of Protection EN 60529 HMI front panel with seal IP54 HMI front panel without seal IP5...

Page 573: ...7 and 8 Pushbottons 19 173 mm 6 811 141 5 mm 5 570 183 mm 7 205 141 5 mm 5 570 173 mm 6 811 4U 141 5 mm 5 570 28 HP Housing depth incl terminals 208 mm 8 189 Material housing Aluminum extruded sectio...

Page 574: ...voltages 60 520 V can be configured Max measuring range 800 V AC Continuous loading capacity 800 V AC Power consumption at Vn 100 V S 22 mVA at Vn 110 V S 25 mVA at Vn 230 V S 110 mVA at Vn 400 V S 3...

Page 575: ...ent 18 A peak value for 0 25 ms 12 A peak value for 1 ms The voltage supply must be protected by a fuse of 2 5 A time lag miniature fuse 5x20 mm approx 1 5 x 0 8 according to IEC 60127 3 5 A time lag...

Page 576: ...ion graphics display 128 x 64 pixel LED Type Two colored red green Number of LEDs Housing B1 8 Front Interface RS232 Baud rates 115200 Baud Handshake RTS and CTS Connection 9 pole D Sub plug Real Time...

Page 577: ...shold 1 ON Switching threshold 1 OFF min 19 2 V DC max 9 6 V DC Un 48 V 60V DC Switching threshold 2 ON Switching threshold 2 OFF Min 42 6 V DC max 21 3 V DC Un 110 V AC DC Switching threshold 3 ON Sw...

Page 578: ...according to ANSI IEEE Std C37 90 2005 Max breaking current 5 A AC up to 240 V AC 4 A AC at 230V and cos 0 4 5 A DC up to 30 V resistive 0 3 A DC at 250 V resistive 0 1 A DC at 220 V and L R 40ms Max...

Page 579: ...alized via terminals the communication cable has to be shielded Fibre Optic Master Slave Slave Connection ST Plug Wavelength 820 nm Optical Fast Ethernet Connection LC Plug Wavelength 1300 nm Fiber 62...

Page 580: ...s match Each 1 4 years according to ambience conditions Analog Outputs Please check the Analog Outputs via Test menu Force Disarm please see chapter Service Each 1 4 years according to ambience condit...

Page 581: ...cing and Maintenance We recommend to excecute an protection test after each 4 years period This period can be extended to 6 years if a function test is excecuted latest each 3 years 581 MRU4 DOK HB MR...

Page 582: ...chutz KEMA EAC applies to MRU4 applies to MCA4 applies to MRDT4 MCA4 MRA4 MRI4 MRU4 Design Standards Generic standard EN 61000 6 2 2005 EN 61000 6 3 2006 Product standard IEC 60255 1 2009 IEC 60255 27...

Page 583: ...IEC 60255 27 10 5 3 2 IEC 60255 5 EN 50178 All circuits to other circuits and exposed conductive parts Except interfaces and Voltage measuring input 2 5 kV eff 50Hz 1 min 1 5 kV DC 1 min 3 kV eff 50 H...

Page 584: ...bles to earth 2 kV Electrical discharge immunity test ESD IEC 60255 22 2 IEC 61000 4 2 class 3 Air discharge Contact discharge 8 kV 6 kV Radiated radio frequency electromagnetic field immunity test IE...

Page 585: ...adio interference suppression test IEC CISPR22 IEC60255 26 DIN EN 55022 150kHz 30MHz Limit value class B Radio interference radiation test IEC CISPR22 IEC60255 25 DIN EN 55022 30MHz 1GHz Limit value c...

Page 586: ...on 2K2 2B1 2C1 2S1 2M2 but min 30 C IEC 60721 3 3 Classification of ambient conditions Stationary use at weather protected locations 3K6 3B1 3C1 3S1 3M2 but min 20 C max 60 C Test Ad Cold IEC 60068 2...

Page 587: ...Nb Temperature Change IEC 60255 6 12 3 5 IEC 60068 2 14 Temperature cycle test duration 60 C 20 C 5 1 C 5min Test BD Dry Heat Transport and storage test IEC 60255 6 12 3 3 IEC 60068 2 2 Temperature t...

Page 588: ...ts IEC 60068 2 27 IEC 60255 21 2 class 1 Shock response test 5 gn 11 ms 3 impulses in each direction Shock resistance test 15 gn 11 ms 3 impulses in each direction Test Eb Shockendurance test IEC 6006...

Page 589: ...te External blocking1 Prot ExBlo2 I Module input state External blocking2 Prot ExBlo TripCmd I Module input state External Blocking of the Trip Command Ctrl Local Switching Authority Local Ctrl Remote...

Page 590: ...mmand issued by the Prot module SG 1 TripCmd Signal Trip Command SG 1 Ack TripCmd Signal Acknowledge Trip Command SG 1 ON incl Prot ON Signal The ON Command includes the ON Command issued by the Prote...

Page 591: ...External Blocking of the Trip Command V 1 Alarm L1 Signal Alarm L1 V 1 Alarm L2 Signal Alarm L2 V 1 Alarm L3 Signal Alarm L3 V 1 Alarm Signal Alarm voltage stage V 1 Trip L1 Signal General Trip Phase...

Page 592: ...dule input state External Blocking of the Trip Command V 4 active Signal active V 4 ExBlo Signal External Blocking V 4 Blo TripCmd Signal Trip Command blocked V 4 ExBlo TripCmd Signal External Blockin...

Page 593: ...Phase L2 V 6 Trip L3 Signal General Trip Phase L3 V 6 Trip Signal Trip V 6 TripCmd Signal Trip Command V 6 ExBlo1 I Module input state External blocking1 V 6 ExBlo2 I Module input state External bloc...

Page 594: ...ExBlo2 I Module input state External blocking2 Intertripping ExBlo TripCmd I Module input state External Blocking of the Trip Command Intertripping Alarm I Module input state Alarm Intertripping Trip...

Page 595: ...VG 1 Alarm Signal Alarm Residual Voltage Supervision stage VG 1 Trip Signal Trip VG 1 TripCmd Signal Trip Command VG 1 ExBlo1 I Module input state External blocking1 VG 1 ExBlo2 I Module input state E...

Page 596: ...ternal Blocking of the Trip Command V012 3 Alarm Signal Alarm voltage asymmetry V012 3 Trip Signal Trip V012 3 TripCmd Signal Trip Command V012 3 ExBlo1 I Module input state External blocking1 V012 3...

Page 597: ...1 Alarm f Signal Alarm Frequency Protection f 1 Alarm df dt DF DT Alarm instantaneous or average value of the rate of frequency change f 1 Alarm delta phi Signal Alarm Vector Surge f 1 Alarm Signal Al...

Page 598: ...d the limit f 3 Trip df dt DF DT Signal Trip df dt or DF DT f 3 Trip delta phi Signal Trip Vector Surge f 3 Trip Signal Trip Frequency Protection collective signal f 3 TripCmd Signal Trip Command f 3...

Page 599: ...rnal blocking2 f 5 ExBlo TripCmd I Module input state External Blocking of the Trip Command f 6 active Signal active f 6 ExBlo Signal External Blocking f 6 Blo by V Signal Module is blocked by undervo...

Page 600: ...SynchronFailed Signal This signal indicates a failed synchronization It is set for 5s when the circuit breaker is still open after the Synchron Run timer has timed out Sync SyncOverridden Signal Sync...

Page 601: ...nal Blocking ExP 3 Blo TripCmd Signal Trip Command blocked ExP 3 ExBlo TripCmd Signal External Blocking of the Trip Command ExP 3 Alarm Signal Alarm ExP 3 Trip Signal Trip ExP 3 TripCmd Signal Trip Co...

Page 602: ...lo1 I Module input state External blocking1 TCS ExBlo2 I Module input state External blocking2 VTS active Signal active VTS ExBlo Signal External Blocking VTS Alarm V Signal Alarm V Voltage Transforme...

Page 603: ...b rec Start3 I State of the module input Trigger event start recording if Disturb rec Start4 I State of the module input Trigger event start recording if Disturb rec Start5 I State of the module input...

Page 604: ...ut23 Virtual Digital Output DNP This corresponds to a virtual binary input of the protective device DNP3 BinaryOutput24 Virtual Digital Output DNP This corresponds to a virtual binary input of the pro...

Page 605: ...nput31 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device DNP3 BinaryInput32 I Virtual Digital Input DNP This corresponds to a virtual binary output of th...

Page 606: ...output of the protective device DNP3 BinaryInput63 I Virtual Digital Input DNP This corresponds to a virtual binary output of the protective device Modbus Transmission Signal SCADA active Modbus Scada...

Page 607: ...dule input Config Bin Inp Modbus Config Bin Inp29 I State of the module input Config Bin Inp Modbus Config Bin Inp30 I State of the module input Config Bin Inp Modbus Config Bin Inp31 I State of the m...

Page 608: ...VirtInp32 Signal Virtual Input IEC61850 GGIO Ind IEC61850 Quality of GGIO In1 Self Supervision of the GGIO Input IEC61850 Quality of GGIO In2 Self Supervision of the GGIO Input IEC61850 Quality of GGI...

Page 609: ...CSO3 Status bit that can be set by clients like e g SCADA Single Point Controllable Status Output IEC61850 SPCSO4 Status bit that can be set by clients like e g SCADA Single Point Controllable Status...

Page 610: ...tatus Output IEC61850 SPCSO32 Status bit that can be set by clients like e g SCADA Single Point Controllable Status Output IEC61850 VirtOut1 I Module input state Binary state of the Virtual Output GGI...

Page 611: ...Command IEC 103 Scada Cmd 5 Scada Command IEC 103 Scada Cmd 6 Scada Command IEC 103 Scada Cmd 7 Scada Command IEC 103 Scada Cmd 8 Scada Command IEC 103 Scada Cmd 9 Scada Command IEC 103 Scada Cmd 10...

Page 612: ...ntrol Signal10 Signal IRIG B Control Signal The external IRIG B generator can set these signals They can be used for further control procedures inside the device e g logic funtions IRIG B Control Sign...

Page 613: ...LE3 Timer Out Signal Timer Output Logics LE3 Out Signal Latched Output Q Logics LE3 Out inverted Signal Negated Latched Output Q NOT Logics LE3 Gate In1 I State of the module input Assignment of the...

Page 614: ...ent of the Input Signal Logics LE7 Gate In3 I State of the module input Assignment of the Input Signal Logics LE7 Gate In4 I State of the module input Assignment of the Input Signal Logics LE7 Reset L...

Page 615: ...ching Logics LE12 Gate Out Signal Output of the logic gate Logics LE12 Timer Out Signal Timer Output Logics LE12 Out Signal Latched Output Q Logics LE12 Out inverted Signal Negated Latched Output Q NO...

Page 616: ...ent of the Input Signal Logics LE16 Gate In2 I State of the module input Assignment of the Input Signal Logics LE16 Gate In3 I State of the module input Assignment of the Input Signal Logics LE16 Gate...

Page 617: ...s LE20 Reset Latch I State of the module input Reset Signal for the Latching Logics LE21 Gate Out Signal Output of the logic gate Logics LE21 Timer Out Signal Timer Output Logics LE21 Out Signal Latch...

Page 618: ...Output Q NOT Logics LE25 Gate In1 I State of the module input Assignment of the Input Signal Logics LE25 Gate In2 I State of the module input Assignment of the Input Signal Logics LE25 Gate In3 I Sta...

Page 619: ...ate of the module input Assignment of the Input Signal Logics LE29 Reset Latch I State of the module input Reset Signal for the Latching Logics LE30 Gate Out Signal Output of the logic gate Logics LE3...

Page 620: ...hed Output Q Logics LE34 Out inverted Signal Negated Latched Output Q NOT Logics LE34 Gate In1 I State of the module input Assignment of the Input Signal Logics LE34 Gate In2 I State of the module inp...

Page 621: ...nput Assignment of the Input Signal Logics LE38 Gate In4 I State of the module input Assignment of the Input Signal Logics LE38 Reset Latch I State of the module input Reset Signal for the Latching Lo...

Page 622: ...E43 Timer Out Signal Timer Output Logics LE43 Out Signal Latched Output Q Logics LE43 Out inverted Signal Negated Latched Output Q NOT Logics LE43 Gate In1 I State of the module input Assignment of th...

Page 623: ...nt of the Input Signal Logics LE47 Gate In3 I State of the module input Assignment of the Input Signal Logics LE47 Gate In4 I State of the module input Assignment of the Input Signal Logics LE47 Reset...

Page 624: ...ching Logics LE52 Gate Out Signal Output of the logic gate Logics LE52 Timer Out Signal Timer Output Logics LE52 Out Signal Latched Output Q Logics LE52 Out inverted Signal Negated Latched Output Q NO...

Page 625: ...ent of the Input Signal Logics LE56 Gate In2 I State of the module input Assignment of the Input Signal Logics LE56 Gate In3 I State of the module input Assignment of the Input Signal Logics LE56 Gate...

Page 626: ...s LE60 Reset Latch I State of the module input Reset Signal for the Latching Logics LE61 Gate Out Signal Output of the logic gate Logics LE61 Timer Out Signal Timer Output Logics LE61 Out Signal Latch...

Page 627: ...Output Q NOT Logics LE65 Gate In1 I State of the module input Assignment of the Input Signal Logics LE65 Gate In2 I State of the module input Assignment of the Input Signal Logics LE65 Gate In3 I Sta...

Page 628: ...ate of the module input Assignment of the Input Signal Logics LE69 Reset Latch I State of the module input Reset Signal for the Latching Logics LE70 Gate Out Signal Output of the logic gate Logics LE7...

Page 629: ...hed Output Q Logics LE74 Out inverted Signal Negated Latched Output Q NOT Logics LE74 Gate In1 I State of the module input Assignment of the Input Signal Logics LE74 Gate In2 I State of the module inp...

Page 630: ...ut Assignment of the Input Signal Logics LE78 Gate In4 I State of the module input Assignment of the Input Signal Logics LE78 Reset Latch I State of the module input Reset Signal for the Latching Logi...

Page 631: ...a HMI Sys Ack TripCmd HMI Signal Reset Trip Command HMI Sys Ack LED Sca Signal LEDs acknowledgement SCADA Sys Ack BO Sca Signal Acknowledgement of the Binary Outputs SCADA Sys Ack Counter Sca Signal R...

Page 632: ...tries depends on the type of device Name Description No assignment DI Slot X1 DI 1 Signal Digital Input DI Slot X1 DI 2 Signal Digital Input DI Slot X1 DI 3 Signal Digital Input DI Slot X1 DI 4 Signal...

Page 633: ...a virtual binary input of the protective device DNP3 BinaryOutput11 Virtual Digital Output DNP This corresponds to a virtual binary input of the protective device DNP3 BinaryOutput12 Virtual Digital...

Page 634: ...LE3 Timer Out Signal Timer Output Logics LE3 Out Signal Latched Output Q Logics LE3 Out inverted Signal Negated Latched Output Q NOT Logics LE4 Gate Out Signal Output of the logic gate Logics LE4 Time...

Page 635: ...ut of the logic gate Logics LE14 Timer Out Signal Timer Output Logics LE14 Out Signal Latched Output Q Logics LE14 Out inverted Signal Negated Latched Output Q NOT Logics LE15 Gate Out Signal Output o...

Page 636: ...put of the logic gate Logics LE24 Timer Out Signal Timer Output Logics LE24 Out Signal Latched Output Q Logics LE24 Out inverted Signal Negated Latched Output Q NOT Logics LE25 Gate Out Signal Output...

Page 637: ...put of the logic gate Logics LE34 Timer Out Signal Timer Output Logics LE34 Out Signal Latched Output Q Logics LE34 Out inverted Signal Negated Latched Output Q NOT Logics LE35 Gate Out Signal Output...

Page 638: ...put of the logic gate Logics LE44 Timer Out Signal Timer Output Logics LE44 Out Signal Latched Output Q Logics LE44 Out inverted Signal Negated Latched Output Q NOT Logics LE45 Gate Out Signal Output...

Page 639: ...put of the logic gate Logics LE54 Timer Out Signal Timer Output Logics LE54 Out Signal Latched Output Q Logics LE54 Out inverted Signal Negated Latched Output Q NOT Logics LE55 Gate Out Signal Output...

Page 640: ...put of the logic gate Logics LE64 Timer Out Signal Timer Output Logics LE64 Out Signal Latched Output Q Logics LE64 Out inverted Signal Negated Latched Output Q NOT Logics LE65 Gate Out Signal Output...

Page 641: ...put of the logic gate Logics LE74 Timer Out Signal Timer Output Logics LE74 Out Signal Latched Output Q Logics LE74 Out inverted Signal Negated Latched Output Q NOT Logics LE75 Gate Out Signal Output...

Page 642: ...Signal Negated Latched Output Q NOT Logics LE80 Gate Out Signal Output of the logic gate Logics LE80 Timer Out Signal Timer Output Logics LE80 Out Signal Latched Output Q Logics LE80 Out inverted Sign...

Page 643: ...relay BO3 3rd binary output relay calc Calculated CB Circuit breaker CBF Module Circuit Breaker Failure protection CD Compact disk Char Curve shape CLPU Cold Load Pickup Module Cmd Command CMN Common...

Page 644: ...ation of the earth in vertical direction 9 81 m s2 GND Ground h Hour HMI Human machine interface Front of the protective relay HTL Manufacturer internal product designation Hz Hertz I Phase Overcurren...

Page 645: ...urrent IRIG Input for time synchronization Clock IRIG B IRIG B Module IT Thermal Characteristic IX 4th measuring input of the current measuring assembly group either ground or neutral current J Joule...

Page 646: ...PC Personal computer PCB Printed circuit board PE Protected Earth PF Power Factor Module Ph Phase PQS Power Protection Module pri Primary PROT or Prot Protection Module Master Module PS1 Parameter se...

Page 647: ...Laboratories UMZ DEFT definite time tripping characteristic USB Universal serial bus V Voltage stage V Volts V f Overexcitation V012 Symmetrical Components Supervision of the Positive Phase Sequence o...

Page 648: ...Supervison 49 Thermal Protection 49M Thermal Motor Protection 49R Thermal Rotor Protection 49S Thermal Stator Protection 50BF Breaker Failure 50 Overcurrent instantaneous 50P Phase Overcurrent instant...

Page 649: ...al Protection 87G Generator Differential Protection 87GP Generator Phase Differential Protection 87GN Generator Ground Differential Protection 87M Motor Differential Protection 87T Transformer Differe...

Page 650: ...to time generator Without time synchronization 1 min 20 C Time drifts IRIG B Dependent on the time drift of the time generator 1 ms SNTP Dependent on the time drift of the time generator 1 ms IEC6087...

Page 651: ...es Class 1 0 Amplitude error for V Vn 1 0 of rated voltage or 1 0 V Amplitude error for V Vn 1 0 of calculated voltage or 1 0 V Harmonics Up to 20 3rd harmonic 1 Up to 20 5th harmonic 1 Frequency infl...

Page 652: ...x pickup value for V or V lower than 0 8 x pickup value for V 40 ms 35 ms typically Disengaging Time 45 ms Residual Voltage Protection VG x Accuracy Pickup 1 5 of the setting value or 1 Vn Dropout Rat...

Page 653: ...ection f x Accuracy 1 f 10 mHz at fn Dropout 0 05 fn t 1 or 10 ms Operating time Starting from f lower than f 0 02 Hz 0 1 Hz 2 0 Hz 100 ms typically 70 ms typically 50 ms Disengaging time 120 ms V Blo...

Page 654: ...ion Tolerance VLL Release 1 5 of the setting value or 1 Vn Dropout Ratio 98 or 0 5 Vn for VLL 102 or 0 5 Vn for VLL f 20 mHz at fn Dropout 0 05 fn t Release 1 or 10 ms Operating Time 100 ms Trip Circu...

Page 655: ...However Woodward Kempen GmbH assumes no responsibility unless otherwise expressly undertaken This is the original manual source Woodward Kempen GmbH all rights reserved Woodward Kempen GmbH Krefelder...

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