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P341/EN O/B11

Operation Guide

CHAPTER 3

Commissioning and

Page 32/80

Maintenance

MiCOM P341

8.3.2.4

Replacement of the power supply board

The power supply board is fastened to a relay board to form the power supply

module and is located on the extreme left-hand side of all MiCOM generator relays.

Pull the power supply module forward, away from the rear terminal blocks and out of

the case. A reasonable amount of force will be required to achieve this due to the

friction between the contacts of the two medium duty terminal blocks.

The two boards are held together with push-fit nylon pillars and can be separated by

pulling them apart. Care should be taken when separating the boards to avoid

damaging the inter-board connectors located near the lower edge of the PCBs

towards the front of the power supply module.

The power supply board is the one with two large electrolytic capacitors on it that

protrude through the other board that forms the power supply module. To help

identify that the correct board has been removed, Figure 9 illustrates the layout of the

power supply board for all voltage ratings.

ZN0001

SK1

C18

C29

C28

C33

C32

C25

C43

C14

C20

C19

C24

C13

C12

C15

C41

C42

C47

C35

C11

C38

C37

C36

C44

C40

C39

C31

C30

C23

C22

C21

C10

C46

C45

C16

C34

C17

D20

D24

D19

D26

D25

D22

R59

R58

R40

R15

R63

R62

R69

R68

R45

R12

R11

R25

R26

R13

R41

R20

R24

R52

R39

R28

R27

R47

R31

R22

R14

R48

R81

R80

R79

R78

R42

R19

R33 R32

R70

R55

R54

R88

R36

R37

R38

R77

R76

R46

R10

R49

R50

R51

R44

R43

R64

R65

R66

R18

R23

R67

R30

R56

R57

R89

R90

LK2

LK1

RD1

RD2

PL1

IC2

D18

IC1

D17

D16

D15

D23

D13

PC5

PC4

PC3

IC6

IC5

PC1

PC2

RL1

D12

D11

D21

D10

TR5

TR4

TR8

TR7

TR6

TR10

TR1

D14

TR9

TR3

C26

D27

D28

IC3

IC4

R21

R29

R53

RD3

RD4

R16

R17

SERIAL No.

REF 1

Figure 9:

Typical power supply board

Before re-assembling the module with a replacement PCB check that the number on

the round label adjacent to the front edge of the PCB matches the slot number into

which it will be fitted. If the slot number is missing or incorrect write the correct slot

number on the label.

Re-assemble the module with a replacement PCB ensuring the inter-board connectors

are firmly pushed together and the four push-fit nylon pillars are securely located in

their respective holes in each PCB.

Slot the power supply module back into the relay case, ensuring that it is pushed fully

back on to the rear terminal blocks.

Refit the front panel using the reverse procedure to that given in section 8.3.2. After

refitting and closing the access covers on size 60TE cases, press at the location of the

hinge-assistance T-pieces so that they click back into the front panel moulding.

Summary of Contents for MiCOM P341

Page 1: ...MiCOM P341 Interconnection Protection Relay Operation Guide P341 EN O B11...

Page 2: ......

Page 3: ...Operation Guide MiCOM P341 Interconnection Protection Relay Volume 2...

Page 4: ......

Page 5: ...nterconnection Protection Relay Publication amended and issue changed to P341 EN BR Bc 3 4 2 7 14 RTD inputs Section deleted Setting record The changes detailed below apply to setting groups 1 2 3 4 r...

Page 6: ...P341 EN O A11 Operation Guide Issue Control MiCOM P341...

Page 7: ...tion Introduction Chapter 1 Installation Includes publication P341 EN BR Bc P341 Interconnection Protection Relay Chapter 2 Commissioning and Maintenance Chapter 3 Problem Analysis Chapter 4 Relay Men...

Page 8: ...P341 EN O B11 Operation Guide MiCOM P341...

Page 9: ...of the printed circuit board Avoid touching the electronic components printed circuit track or connectors 3 Do not pass the module to any person without first ensuring that you are both at the same e...

Page 10: ......

Page 11: ...NG 3 3 EQUIPMENT OPERATING CONDITIONS 4 3 1 Current transformer circuits 4 3 2 External resistors 4 3 3 Battery Replacement 4 3 4 Insulation and dielectric strength testing 4 3 5 Insertion of modules...

Page 12: ......

Page 13: ...earth terminal Note This symbol may also be used for a protective safety earth terminal if that terminal is part of a terminal block or sub assembly e g power supply NOTE THE TERM EARTH USED THROUGHOU...

Page 14: ...ical and environmental limits 3 1 Current transformer circuits Do not open the secondary circuit of a live CT since the high level voltage produced may be lethal to personnel and could damage insulati...

Page 15: ...e hazards Hazardous live voltages may be accessible on the extender card Insertion and withdrawal of heavy current test plugs When using a heavy current test plug CT shorting links must be in place be...

Page 16: ...age IEC 601010 1 1990 A2 1995 Category III EN 61010 1 1993 A2 1995 Category III Distribution level fixed installation Equipment in this category is qualification tested at 5kV peak 1 2 50 s 500 0 5J b...

Page 17: ...Operation Guide P341 EN O B11 MiCOM P341 CHAPTER 1 Introduction...

Page 18: ...P341 EN O B11 Operation Guide MiCOM P341...

Page 19: ...corder settings 9 3 3 3 Control and support settings 10 3 4 Password protection 10 3 5 Relay configuration 11 3 6 Front panel user interface keypad and LCD 11 3 6 1 Default display and menu time out 1...

Page 20: ...MiCOM P341 Figure 1 Relay front view 6 Figure 2 Relay Rear View 7 Figure 3 Menu Structure 9 Figure 4 Front Panel User Interface 12 Figure 5 Front Port Connection 15 Figure 6 Pc Relay Signal Connectio...

Page 21: ...measurements of the system at regular intervals to a control centre enabling remote monitoring and control to take place For up to date information on any MiCOM product refer to the technical publicat...

Page 22: ...checking features and diagnostics of the relay Chapter 4 Technical Data Technical data including setting ranges accuracy limits recommended operating conditions ratings and performance data Complianc...

Page 23: ...TURE The settings and functions of the MiCOM protection relay can be accessed both from the front panel keypad and LCD and via the front and rear communication ports Information on each of these metho...

Page 24: ...ising 4 arrow keys 6 8 and 2 an enter key 5 a clear key 0 and a read key 1 12 LEDs 4 fixed function LEDs on the left hand side of the front panel and 8 programmable function LEDs on the right hand sid...

Page 25: ...g order and should be on at all times It will be extinguished if the relay s self test facilities indicate that there is an error with the relay s hardware or software The state of the healthy LED is...

Page 26: ...status Display extraction of measurements Display extraction of fault records Extraction of disturbance records Programmable scheme logic settings Reset of fault alarm records Clear event fault record...

Page 27: ...t C S settings One of two different methods is used to change a setting depending on which category the setting falls into Control and support settings are stored and used by the relay immediately aft...

Page 28: ...el 1 Password 1 or 2 required to select level 1 As level 0 plus Control commands e g circuit breaker open close Reset of fault and alarm conditions Reset LEDs Clearing of event and fault records Level...

Page 29: ...isabled in the configuration column provided it is not the present active group Similarly a disabled setting group cannot be set as the active group The column also allows all of the setting values in...

Page 30: ...play and turn the LCD backlight off after 15 minutes of keypad inactivity If this happens any setting changes which have not been confirmed will be lost and the original setting values maintained The...

Page 31: ...keys The password is confirmed by pressing the enter key 5 The display will revert to Enter Password if an incorrect password is entered At this point a message will be displayed indicating whether a...

Page 32: ...rst be selected using the and 6 keys When the desired new value has been reached it is confirmed as the new setting value by pressing Alternatively the new value will be discarded either if the clear...

Page 33: ...erminal Equipment DTE devices which have a serial port pin connection as below if in doubt check your PC manual 25 Way 9 Way Pin no 3 2 Rx Receive data Pin no 2 3 Tx Transmit data Pin no 7 5 0V Zero v...

Page 34: ...odbus DNP3 0 IEC 60870 5 103 the choice of which must be made when the relay is ordered The rear communication port is provided by a 3 terminal screw connector located on the back of the relay See App...

Page 35: ...available from ALSTOM T D Protection Control A typical connection arrangement is shown in Figure 7 For more detailed information on other possible connection arrangements refer to the manual for the C...

Page 36: ...ell down controls the inactivity timer Inactivity time 10 00 mins The inactivity timer controls how long the relay will wait without receiving any messages on the rear port before it reverts to its de...

Page 37: ...y messages on the rear port before it reverts to its default state including revoking any password access that was enabled For the rear port this can be set between 1 and 30 minutes The next cell down...

Page 38: ...wn controls the IEC 60870 5 103 address of the relay Remote address 162 Up to 32 relays can be connected to one IEC 60870 5 103 spur and therefore it is necessary for each relay to have a unique addre...

Page 39: ...nce of 1000m with up to 32 slave devices To use the rear port with DNP 3 0 communication the relay s communication settings must be configured To do this use the keypad and LCD user interface In the r...

Page 40: ...as that set on the DNP 3 0 master station The next cell down the column controls the parity format used in the data frames Parity None The parity can be set to be one of None Odd or Even It is import...

Page 41: ...Operation Guide P341 EN O B11 MiCOM P341 CHAPTER 2 Installation...

Page 42: ...P341 EN O B11 Operation Guide MiCOM P341...

Page 43: ...AY MOUNTING 4 5 1 Rack mounting 5 5 2 Panel mounting 7 6 RELAY WIRING 8 6 1 Medium and heavy duty terminal block connections 8 6 2 RS485 port 9 6 3 RTD connections if applicable 9 6 4 IRIG B connectio...

Page 44: ...P341 EN O B11 Operation Guide CHAPTER 2 Installation Page 2 10 MiCOM P341...

Page 45: ...g precautions should be taken to preserve the high reliability and long life for which the relay has been designed and manufactured 1 Before removing a printed circuit board ensure that you are at the...

Page 46: ...or lost Note With the lower access cover open the red tab of the battery isolation strip will be seen protruding from the positive side of the battery compartment Do not remove this strip because it p...

Page 47: ...i e with the strip behind the battery with the red tab protruding 5 1 Rack mounting MiCOM relays may be rack mounted using single tier rack frames our part number FX0021 001 as illustrated in Figure 2...

Page 48: ...lack Further details on mounting MiDOS relays can be found in publication R7012 MiDOS Parts Catalogue and Assembly Instructions Case Size Summation Blanking Plate Part Number 5TE GJ2028 001 10TE GJ202...

Page 49: ...btained from the Contracts Department of ALSTOM T D Protection Control Where several relays are to mounted in a single cut out in the panel it is advised that they are mechanically grouped together ho...

Page 50: ...GJ9018 016 GJ9018 032 Table 3 IP52 sealing rings Further details on mounting MiDOS relays can be found in publication R7012 MiDOS Parts Catalogue and Assembly Instructions 6 RELAY WIRING This section...

Page 51: ...st never be fused Other circuits should be appropriately fused to protect the wire used 6 2 RS485 port Connections to the RS485 port are made using ring terminals It is recommended that a 2 core scree...

Page 52: ...nual details the pin allocations 6 7 Earth connection Every relay must be connected to the local earth bar using the M4 earth studs in the bottom left hand corner of the relay case The minimum recomme...

Page 53: ...Operation Guide P341 EN O B11 MiCOM P341 CHAPTER 3 Commissioning and Maintenance...

Page 54: ...P341 EN O B11 Operation Guide MiCOM P341...

Page 55: ...acts 10 4 1 6 Auxiliary supply 10 4 2 With the relay energised 11 4 2 1 Watchdog contacts 11 4 2 2 Date and time 11 4 2 2 1 With an IRIG B signal 11 4 2 2 2 Without an IRIG B signal 12 4 2 3 Light Emi...

Page 56: ...tenance period 23 8 2 Maintenance checks 23 8 2 1 Alarms 23 8 2 2 Opto isolators 23 8 2 3 Output relays 23 8 2 4 Measurement accuracy 24 8 3 Method of repair 24 8 3 1 Replacing the complete relay 24 8...

Page 57: ...ion of securing screws for terminal blocks 25 Figure 4 P341 PCB module locations viewed from front 27 Figure 5 Front panel assembly 28 Figure 6 Location of securing screws for IRIG B board 29 Figure 7...

Page 58: ...P341 EN O B11 Operation Guide CHAPTER 3 Commissioning and Page 4 80 Maintenance MiCOM P341...

Page 59: ...ny scheme logic applied by external wiring and or configuration of the relay s internal programmable scheme logic Blank commissioning test and setting records are provided at the end of this chapter f...

Page 60: ...ctively Continuity tester if not included in multimeter Phase angle meter Phase rotation meter 100 precision wirewound or metal film resistor 0 1 tolerance 0 C 2 C Note Modern test equipment may conta...

Page 61: ...1 With the relay de energised The following group of tests should be carried out without the auxiliary supply being applied to the relay and with the trip circuit isolated The current and voltage tra...

Page 62: ...14 15 16 17 18 D C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 F A B TX IRIG B RX PORT 1 Figure 1 Rear terminal blocks on size 40TE case 4 1 2 Current...

Page 63: ...nal block Figure 2 Location of securing screws for heavy duty terminal blocks 4 1 3 Insulation Insulation resistance tests are only necessary during commissioning if it is required for them to be done...

Page 64: ...erminals respectively However check the wiring against the schematic diagram for the installation to ensure compliance with the customer s normal practice 4 1 5 Watchdog contacts Using a continuity te...

Page 65: ...time should now be set to the correct values The method of setting will depend on whether accuracy is being maintained via the optional Inter Range Instrumentation Group standard B IRIG B port on the...

Page 66: ...ey should be reset before proceeding with further testing If the LEDs successfully reset the LED goes out there is no testing required for that LED because it is known to be operational 4 2 3 1 Testin...

Page 67: ...ly rating is either 110 125Vdc or 220 250Vdc it will be connected to the optically isolated inputs via an external resistor box our product number GJ0229 006 or 007 If an external supply is being used...

Page 68: ...te It should be ensured that thermal ratings of anything connected to the output relays during the contact test procedure is not exceeded by the associated output relay being operated for too long It...

Page 69: ...ue between 1 and 254 Check that communications can be established with this relay using the portable PC 4 2 7 2 Modbus communications Connect a portable PC running the appropriate Modbus Master Statio...

Page 70: ...ayed on the relay LCD or a portable PC connected to the front communication port will either be in primary or secondary Amperes If cell 0D02 MEASURE T SETUP Local Values is set to Primary the values d...

Page 71: ...21 C22 0220 MEASUREMENTS 1 VN Measured Mag C23 C24 Table 11 Voltage input terminals The measured voltage values displayed on the relay LCD or a portable PC connected to the front communication port wi...

Page 72: ...ng function settings as it is much faster and there is less margin for error If programmable scheme logic other than the default settings with which the relay is supplied are to be used then this is t...

Page 73: ...measurement accuracy is within the stated tolerance 5 3 1 Connect the test circuit Determine which output relay has been selected to operate when an f 1 trip occurs by viewing the relay s programmable...

Page 74: ...erse characteristics there is an additional delay of up to 0 02 second and 0 08 second respectively that may need to be added to the relay s acceptable range of operating times For all characteristics...

Page 75: ...T SETUP Local Values is set to Primary the values displayed should be equal to the applied secondary voltage multiplied the corresponding voltage transformer ratio set in the CT VT RATIOS menu column...

Page 76: ...he test equipment being used Note If a P342 or P343 relay is applied with a single dedicated current transformer for the earth fault function it may not be possible to check the relay s measured value...

Page 77: ...accessibility of the site the amount of available manpower the importance of the installation in the power system the consequences of failure 8 2 Maintenance checks Although some functionality checks...

Page 78: ...ulty PCB can be found in Chapter 4 Problem Analysis The preferred method is to replace the complete relay as it ensures that the internal circuitry is protected against electrostatic discharge and phy...

Page 79: ...nal connectors Remove the screws used to fasten the relay to the panel rack etc These are the screws with the larger diameter heads that are accessible with the access covers are fitted and open IF TH...

Page 80: ...panel to the case are now accessible The size 40TE case has four crosshead screws fastening the front panel to the case one in each corner in recessed holes The size 60TE case has an additional two sc...

Page 81: ...bering there is a label on the rear of the front panel metallic screen The 64 way ribbon cable to the front panel also provides the electrical connections between PCBs with the connections being via I...

Page 82: ...l assembly The front panel can then be re assembled with a replacement PCB using the reverse procedure Ensure that the ribbon cable is reconnected to the main processor board and all eight screws are...

Page 83: ...ottom as shown in Figure 6 Remove these screws carefully as they are not captive in the rear panel of the relay 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 22 21 23 24 1 2 3 4 5 6 7 8 9 10 11 1...

Page 84: ...label The replacement PCB should be carefully slotted into the appropriate slot ensuring that it is pushed fully back on to the rear terminal blocks and the securing screws are re fitted Reconnect all...

Page 85: ...module check that the number on the round label adjacent to the front edge of the PCB matches the slot number into which it will be fitted If the slot number is missing or incorrect write the correct...

Page 86: ...1 C1 C10 C46 C45 C16 C34 C17 D20 D24 D19 D26 D25 D22 R59 R58 R40 R15 R63 R62 R69 R68 R2 R45 R12 R11 R25 R9 R26 R13 R41 R20 R4 R7 R24 R52 R39 R8 R28 R27 R47 R31 R22 R14 R48 R81 R80 R79 R78 R42 R19 R1 R...

Page 87: ...1 RL4 RL5 RL6 RL7 RL3 RL2 RL1 IC2 IC6 IC5 IC4 IC3 IC1 IC7 E2 E1 D2 D1 D10 D12 D11 D14 D13 D16 D15 D3 D5 D4 D7 D6 D9 D8 TR5 TR4 TR3 TR7 TR6 TR8 TR2 TR9 TR12 TR11 TR10 TR14 TR13 TR15 TR1 TR16 D17 D18 D2...

Page 88: ...o the socket Note Only use a type 1 2 AA Lithium battery with a nominal voltage of 3 6V and safety approvals such as UL Underwriters Laboratory CSA Canadian Standards Association or VDE Vereinigung De...

Page 89: ...Equipment Used This section should be completed to allow future identification of protective devices that have been commissioned using equipment that is later found to be defective or incompatible bu...

Page 90: ...External wiring Wiring checked against diagram Yes No Test block connections checked Yes No na 4 1 5 Watchdog contacts auxiliary supply off Terminals 11 and 12 Contact closed Yes No Contact resistanc...

Page 91: ...1 working Yes No Opto input 2 working Yes No Opto input 3 working Yes No Opto input 4 working Yes No Opto input 5 working Yes No Opto input 6 working Yes No Opto input 7 working Yes No Opto input 8 w...

Page 92: ...resistance ____ Not measured Working Yes No na Relay 9 Contact resistance ____ Not measured Working Yes No na Relay 10 Contact resistance ____ Not measured Working Yes No na Relay 11 Contact resistan...

Page 93: ...Applied value Displayed value A _______A _______A B _______A _______A C _______A _______A N _______A na _______A na N Sensitive ISEF _______A _______A A 2 _______A na _______A na B 2 _______A na ____...

Page 94: ...1 Direction Directional Non directional Applied voltage _________V na Applied current _________A Expected operating time _________s Measured operating time _________s 6 ON LOAD CHECKS Test wiring rem...

Page 95: ...splayed value A _______A _______A B _______A _______A C _______A _______A N _______A na _______A na N Sensitive ISEF _______A _______A A 2 _______A na _______A na B 2 _______A na _______A na C 2 _____...

Page 96: ...P341 EN O B11 Operation Guide CHAPTER 3 Commissioning and Page 42 80 Maintenance MiCOM P341 Commissioning Engineer Customer Witness Date Date...

Page 97: ...Rated Voltage Vn Auxiliary Voltage Vx Delete as appropriate Setting Groups Used Group 1 Yes No Group 2 Yes No Group 3 Yes No Group 4 Yes No 0000 SYSTEM DATA 0001 Language English Francais Deutsch Espa...

Page 98: ...t Dly 0711 CB Status Input None 52A 52B Both 52A and 52B 0800 DATE AND TIME 0804 IRIG B Sync Disabled Enabled 0805 IRIG B Status Inactive Active 0806 Battery Status Dead Healthy 0900 CONFIGURATION 090...

Page 99: ...Visible 092A Disturb Recorder Invisible Visible 092B Measure t Setup Invisible Visible 092C Comms Settings Invisible Visible 092D Commissioning Tests Invisible Visible 092E Setting Values Primary Sec...

Page 100: ...RDER 0C01 Duration 0C02 Trigger Position 0C03 Trigger Mode Single Extended 0C04 Analog Channel 1 0C05 Analog Channel 2 0C06 Analog Channel 3 0C07 Analog Channel 4 0C08 Analog Channel 5 0C09 Analog Cha...

Page 101: ...ut 12 0C23 Input 12 Trigger No Trigger Trigger L H Trigger H L 0C24 Digital Input 13 0C5 Input 13 Trigger No Trigger Trigger L H Trigger H L 0C26 Digital Input 14 0C27 Input 14 Trigger No Trigger Trig...

Page 102: ...L 0C44 Digital Input 29 0C45 Input 29 Trigger No Trigger Trigger L H Trigger H L 0C46 Digital Input 30 0C47 Input 30 Trigger No Trigger Trigger L H Trigger H L 0C48 Digital Input 31 0C49 Input 31 Trig...

Page 103: ...Monitor Bit 7 0F0C Monitor Bit 8 0F0D Test Mode Test Mode Contacts Blocked 0F0E Test Pattern 1000 CB MONITOR SETUP 1001 Broken 1002 Maintenance Alarm Disabled Alarm Enabled 1003 Maintenance 1004 Lock...

Page 104: ...etting 310B P 2 Setting 310C Power 2 Time Delay 310D Power 2 DO Timer 310E P2 Poledead Inhibit Disabled Enabled 3500 GROUP 1 OVERCURRENT 3501 1 Function Disabled DT IEC S Inverse IEC V Inverse IEC E I...

Page 105: ...r Angle 351B Func Link 3800 GROUP 1 EARTH FAULT 3802 N 1 Function Disabled DT IEC S Inverse IEC V Inverse IEC E Inverse UK LT Inverse IEEE M Inverse IEEE V Inverse IEEE E Inverse US Inverse US ST Inve...

Page 106: ...Input Measured Derived 381F N VNpol Set 3820 N V2pol Set 3821 N 2pol Set 3900 GROUP 1 SEF REF PROT N 3901 SEF REF Options SEF SEF cos PHI SEF sin PHI Hi Z REF 3902 SEF 1 Function Disabled DT IEC S In...

Page 107: ...Fwd Directional Rev 3914 SEF 3 Current 3915 SEF 3 Delay 3916 SEF 4 Status Disabled Enabled 3917 SEF 4 Direction Non Directional Directional Fwd Directional Rev 3918 SEF 4 Current 3919 SEF 4 Delay 391A...

Page 108: ...nabled 3F02 V Shift Angle 4100 GROUP 1 V RECONNECT DELAY 4101 Reconnect Status Disabled Enabled 4102 Reconnect Delay 4103 Reconnect tPULSE 4200 GROUP 1 VOLT PROTECTION 4201 UNDERVOLTAGE 4202 V Measur...

Page 109: ...1 Status Disabled Enabled 4303 F 1 Setting 4304 F 1 Time Delay 4305 F 2 Status Disabled Enabled 4306 F 2 Setting 4307 F 2 Time Delay 4308 F 3 Status Disabled Enabled 4309 F 3 Setting 430A F 3 Time Del...

Page 110: ...1 SUPERVISION 4601 VT SUPERVISION 4602 VTS Status Blocking Indication 4603 VTS Reset Mode Manual Auto 4604 VTS Time Delay 4605 VTS Inhibit 4606 VTS 2 Inhibit 4607 CT SUPERVISION 4608 CTS Status Disabl...

Page 111: ...o Input 3 4A04 Opto Input 4 4A05 Opto Input 5 4A06 Opto Input 6 4A07 Opto Input 7 4A08 Opto Input 8 4B00 GROUP 1 OUTPUT LABELS 4B01 Relay 1 4B02 Relay 2 4B03 Relay 3 4B04 Relay 4 4B05 Relay 5 4B06 Rel...

Page 112: ...5502 1 Direction Non Directional Directional Fwd Directional Rev 5503 1 Current 5504 1 Time Delay 5505 1 TMS 5506 1 Time Dial 5507 1 Reset Char DT Inverse 5508 1 tRESET 5509 2 Function Disabled DT 55...

Page 113: ...5805 N 1 Time Delay 5806 N 1 TMS 5807 N 1 Time Dial 5808 N 1 Reset Char DT Inverse 5809 N 1 tRESET 580A N 2 Function Disabled DT 580B N 2 Directional Non Directional Directional Fwd Directional Rev 5...

Page 114: ...nverse 5903 SEF 1 Direction Non Directional Directional Fwd Directional Rev 5904 SEF 1 Current 5905 SEF 1 Delay 5906 SEF 1 TMS 5907 SEF 1 Time Dial 5908 SEF 1 Reset Char DT Inverse 5909 SEF 1 tRESET 5...

Page 115: ...Derived 5A1E SEF VNpol Set 5A1F Wattmetric SEF 5A20 PN Setting 5A21 Restricted E F 5A22 REF k1 5A23 REF k2 5A24 REF s1 5A25 REF s2 5A26 REF s 5B00 GROUP 2 RESIDUAL O V NVD 5B01 VN Input Measured Deri...

Page 116: ...ase 6204 V 1 Function Disabled DT IDMT 6205 V 1 Voltage Set 6206 V 1 Time Delay 6207 V 1 TMS 6208 V 1 Poledead Inhibit Disabled Enabled 6209 V 2 Status Disabled Enabled 620A V 2 Voltage Set 620B V 2 T...

Page 117: ...equency 6310 F 1 Status Disabled Enabled 6311 F 1 Freq Set 6312 F 1 Time Delay 6313 F 2 Status Disabled Enabled 6314 F 2 Freq Set 6315 F 2 Time Delay 6500 GROUP 2 CB FAIL 6501 BREAKER FAIL 6502 CB Fai...

Page 118: ...Set 660C CTS Time Delay 6700 GROUP 2 SENSITIVE POWER 6701 Comp Angle 6702 Sen Power 1 Func Disabled Reverse Low Forward Over 6703 Sen P 1 Setting 6704 Sen P 1 Setting 6705 Sen P 1 Setting 6706 Sen Po...

Page 119: ...n Disabled Reverse Low Forward Over 7102 P 1 Setting 7103 P 1 Setting 7104 P 1 Setting 7105 Power 1 Time Delay 7106 Power1 DO Timer 7107 P1 Poledead Inhibit Disabled Enabled 7108 Power 2 Function Disa...

Page 120: ...Time Dial 750F 2 Reset Char DT Inverse 7510 2 tRESET 7511 3 Status Disabled Enabled 7512 3 Direction Non Directional Directional Fwd Directional Rev 7513 3 Current 7514 3 Time Delay 7516 4 Status Disa...

Page 121: ...80E N 2 TMS 780F N 2 Time Dial 7810 N 2 Reset Char DT Inverse 7811 N 2 tRESET 7812 N 3 Status Disabled Enabled 7813 N 3 Direction Non Directional Directional Fwd Directional Rev 7814 N 3 Current 7815...

Page 122: ...7909 SEF 1 tRESET 790A SEF 2 Function Disabled DT IEC S Inverse IEC V Inverse IEC E Inverse UK LT Inverse IEEE M Inverse IEEE V Inverse IEEE E Inverse US Inverse US ST Inverse 790B SEF 2 Direction No...

Page 123: ...Measured Derived 7B02 VN 1 Function Disabled DT IDMT 7B03 VN 1 Voltage Set 7B04 VN 1 Time Delay 7B05 VN 1 TMS 7B06 VN 1 tReset 7B07 VN 2 Status Disabled Enabled 7B08 VN 2 Voltage Set 7B09 VN 2 Time De...

Page 124: ...ed Enabled 820A V 2 Voltage Set 820B V 2 Time Delay 820C V 2 Poledead Inhibit Disabled Enabled 820D OVERVOLTAGE 820E V Measur t Mode Phase Phase Phase Neutral 820F V Operate Mode Any Phase Three Phase...

Page 125: ...GROUP 3 CB FAIL 8501 BREAKER FAIL 8502 CB Fail 1 Status Disabled Enabled 8503 CB Fail 1 Timer 8504 CB Fail 2 Status Disabled Enabled 8505 CB Fail 2 Timer 8506 CBF Non Reset Only CB Open Prot Reset 850...

Page 126: ...Over 8703 Sen P 1 Setting 8704 Sen P 1 Setting 8705 Sen P 1 Setting 8706 Sen Power 1 Delay 8707 Power 1 DO Timer 8708 P1 Pole dead Inhibit Disabled Enabled 8709 Sen Power 2 Func Disabled Reverse Low F...

Page 127: ...Time Delay 9106 Power1 DO Timer 9107 P1 Poledead Inhibit Disabled Enabled 9108 Power 2 Function Disabled Reverse Low Forward Over 9109 P 2 Setting 910A P 2 Setting 910B P 2 Setting 910C Power 2 Time...

Page 128: ...onal Directional Fwd Directional Rev 9513 3 Current 9514 3 Time Delay 9516 4 Status Disabled Enabled 9517 4 Direction Non Directional Directional Fwd Directional Rev 9518 4 Current 9519 4 Time Delay 9...

Page 129: ...Status Disabled Enabled 9817 N 4 Direction Non Directional Directional Fwd Directional Rev 9818 N 4 Current 9819 N 4 Time Delay 981A N Func Link 981B Directional 981C N Char Angle 981D N Pol Zero Sequ...

Page 130: ...C SEF 2 Current 990D SEF 2 Delay 990E SEF 2 TMS 990F SEF 2 Time Dial 9910 SEF 2 Reset Char DT Inverse 9911 SEF 2 tRESET 9912 SEF 3 Status Disabled Enabled 9913 SEF 3 Direction Non Directional Directio...

Page 131: ...Time Delay 9E00 GROUP 4 DF DT 9E01 df dt Status Disabled Enabled 9E02 df dt Setting 9E03 df dt Time Delay 9E04 df dt f low 9E05 df dt f high 9F00 GROUP 4 V VECTOR SHIFT 9F01 V Shift Status Disabled E...

Page 132: ...Disabled DT IDMT A211 V 1 Voltage Set A212 V 1 Time Delay A213 V 1 TMS A214 V 2 Status Disabled Enabled A215 V 2 Voltage Set A216 V 2 Time Delay A300 GROUP 4 FREQ PROTECTION A301 Under Frequency A302...

Page 133: ...Only CB Open Prot Reset A507 CBF Ext Reset Only CB Open Prot Reset A508 UNDER CURRENT A509 Current Set A50A N Current Set A50B SEF Current A50C BLOCKED O C A50D Remove Start Disabled Enabled A50E Remo...

Page 134: ...Inhibit Disabled Enabled A709 Sen Power 2 Func Disabled Reverse Low Forward Over A70A Sen P 2 Setting A70B Sen P 2 Setting A70C Sen P 2 Setting A70D Sen Power 2 Delay A70E Power 2 DO Timer A70F P2 Pol...

Page 135: ...Operation Guide P341 EN O B11 MiCOM P341 CHAPTER 4 Problem Analysis...

Page 136: ...P341 EN O B11 Operation Guide MiCOM P341...

Page 137: ...L PROBLEM IDENTIFICATION 3 3 POWER UP ERRORS 4 4 ERROR MESSAGE CODE ON POWER UP 4 5 OUT OF SERVICE LED ILLUMINATED ON POWER UP 6 6 ERROR CODE DURING OPERATION 7 7 MIS OPERATION OF THE RELAY DURING TES...

Page 138: ...P341 EN O B11 Operation Guide CHAPTER 4 Problem Analysis Page 2 8 MiCOM P341...

Page 139: ...s need replacing It is not possible to perform an on site repair to a faulted module In cases where a faulty relay module is being returned to the manufacturer or one of their approved service centres...

Page 140: ...3 3 Check Field voltage output nominally 48V DC If field voltage is not present then the fault is probably in the relay power supply module Consult Chapter 3 for a description of how to remove this m...

Page 141: ...ages indicate that a problem has been detected on the main processor board of the relay located in the front panel Input Module inc Opto isolated inputs Output Relay Cards Other error codes relate to...

Page 142: ...w Records Check for H W Verify Fail this indicates a discrepancy between the relay model number and the hardware examine the Maint Data this indicates the causes of the failure using bit fields Bit Me...

Page 143: ...en a scheme logic signal is also set This allows the scheme logic to be adapted in the case of this failure for example if a blocking scheme is being used In the case of a battery failure it is possib...

Page 144: ...appear to be recognised by the relay scheme logic the Commission Tests Opto Status menu option can be used to verify whether the problem is in the opto isolated input itself or the mapping of its sig...

Page 145: ...Operation Guide P341 EN O B11 MiCOM P341 APPENDIX A Relay Menu Database...

Page 146: ...dels Model Number Software Number P341 0040A P341 0040 A B C For other models software versions please contact ALSTOM T D Ltd Protection and Control for the relevant information Software versions P341...

Page 147: ...el Description Value V1 Main VT Rating 1 100 110V V2 Checksynch VT Rating 1 100 110V V3 NVD VT Rating 1 100 110V 1 Phase CT Rating 1 or 5 Setting 0A08 2 Earth Fault CT Rating 1 or 5 Setting 0A0A 3 Sen...

Page 148: ...ppendix DNP3 0 device profile document This table defines all of the objects functions and or qualifiers supported Default programmable logic This section documents the default programmable logic for...

Page 149: ...s 0C Binary Flag 16 bits 30002 G4 Data Relay status repeat of Courier Status byte without the busy flag Control Status 0D Binary Flag 16 bits 30004 G5 Data Active Group 0E Unsigned Integer 16 bits 300...

Page 150: ...08 30109 G27 Data Note DTL depends on event type binary flag for Contact Opto alm Prot n See Event sheet of Spreadsheet Select Fault 06 Unsigned Integer 16 bits 40101 Setting 0 4 1 2 Allows Fault Reco...

Page 151: ...1 2 3 4 visible if Trip IN 1 2 3 4 Sensitive E F N A Data Start ISEF 1234 1 2 3 4 visible if Start ISEF 1 2 3 4 Sensitive E F N A Data Trip ISEF 1234 1 2 3 4 visible if Trip ISEF 1 2 3 4 Restricted E...

Page 152: ...Ph Ph or Ph N V 1 2 AB BC CA 1 2 visible if Trip V 1 2 Underfrequency N A Data Start F 1234 1 2 3 4 visible if Start F 1 2 3 4 Underfrequency N A Data Trip F 1234 1 2 3 4 visible if Trip F 1 2 3 4 Ove...

Page 153: ...ip N A Data RTD10 label Breaker Fail N A Data CB Fail 1 2 1 2 visible if CB Fail 1 2 Supervision N A Data VTS CTS VTS CTS visible if Alarm VTS CTS PoleSlip z based N A Data Start Z1 Z2 PoleSlip z base...

Page 154: ...4 Data IC 1 VAB 16 Courier Number voltage 30141 30142 G24 Data VBC 17 Courier Number voltage 30143 30144 G24 Data VCA 18 Courier Number voltage 30145 30146 G24 Data VAN 19 Courier Number voltage 30147...

Page 155: ...df dt 36 Courier Number Hz s 30194 G25 Data V Vector Shift 37 Courier Number Angle 30195 G30 Data Select Maint F0 Unsigned Integer 16 bits 40102 G1 Manual override to select a fault record Setting 0...

Page 156: ...16 Courier Number voltage 30233 30234 G24 Data VBC Phase Angle 17 Courier Number angle 30235 G30 Data VCA Magnitude 18 Courier Number voltage 30236 30237 G24 Data VCA Phase Angle 19 Courier Number ang...

Page 157: ...Wh 30343 30345 G29 Data 3 Phase Watt Hours Forward 3Ph WHours Rev 13 Courier Number Wh 30346 30348 G29 Data 3 Phase Watts Hours Reverse 3Ph VArHours Fwd 14 Courier Number VArh 30349 30351 G29 Data 3 P...

Page 158: ...Data 3 Phase VA see 030C N A 30415 30416 G125 Data 3 Phase WHours Fwd see 0312 N A 30417 30418 G125 Data 3 Phase WHours Rev see 0313 N A 30419 30420 G125 Data 3 Phase VArHours Fwd see 0314 N A 30421 3...

Page 159: ...bel setting RTD 4 15 Courier Number Temperature 30466 G10 Data Courier text RTD label setting RTD 5 16 Courier Number Temperature 30467 G10 Data Courier text RTD label setting RTD 6 17 Courier Number...

Page 160: ...e 40204 40205 G35 5 Setting 0 01 9999 0 01 2 Lockout Reset 08 Indexed String G11 40206 G11 No Command 0 1 1 2 Reset Lockout by 09 Indexed String G81 40207 G81 CB Close Setting 0 1 1 2 Man Close RstDly...

Page 161: ...g 0 1 1 2 Residual Overvoltage 100 Stator EF 17 Indexed String G37 40421 Disabled Setting 0 1 1 2 V Hz 18 Indexed String G37 40422 Disabled Setting 0 1 1 2 df dt 19 Indexed String G37 40423 Enabled Se...

Page 162: ...imary 07 Courier Number Current 40509 G2 1 Setting 1 30000 1 2 I1 Phase CT secondary rating Phase CT Sec y 08 Courier Number Current 40510 G2 1 Setting 1 5 4 2 Label M4 0A07 0A08 E F CT Primary 09 Cou...

Page 163: ...FFFF Setting 0xFFFFFFFF 32 1 2 DDB 479 448 0B 19 Binary Flag 32 bits G27 40555 40556 G27 0xFFFFFFFF Setting 0xFFFFFFFF 32 1 2 DDB 511 480 0B 1A Binary Flag 32 bits G27 40557 40558 G27 0xFFFFFFFF Setti...

Page 164: ...er 1B Indexed String G66 40626 G66 No Trigger Setting 0 2 1 2 Digital Input 9 1C Indexed String G32 40627 G32 Opto Input 2 Setting 0 DDB Size 1 2 Relay 9 Input 9 Trigger 1D Indexed String G66 40628 G6...

Page 165: ...Setting 0 2 1 2 Digital Input 21 34 Indexed String G32 40651 G32 Not Used Setting 0 DDB Size 1 2 Opto Input 7 Input 21 Trigger 35 Indexed String G66 40652 G66 No Trigger Setting 0 2 1 2 Digital Input...

Page 166: ...ent Values Remote Values 03 Indexed String G54 40702 G54 Primary Setting 0 1 1 1 Remote Measurement Values Measurement Ref 04 Indexed String G56 40703 G56 VA Setting 0 5 1 1 Measurement Phase Referenc...

Page 167: ...tor Bit 3 07 Unsigned Integer 40852 G1 66 Setting 0 511 1 1 Monitor Bit 4 08 Unsigned Integer 40853 G1 67 Setting 0 511 1 1 Monitor Bit 5 09 Unsigned Integer 40854 G1 68 Setting 0 511 1 1 Monitor Bit...

Page 168: ...719 G29 Data 3 Phase VArs N A Courier Number decimal 30720 G30 Data 3 Phase Power Factor N A Courier Number frequency 30721 G30 Data Frequency N A Binary Flag 8 30722 G1 Data Relay Test Port Status CB...

Page 169: ...Courier Number Percentage 41002 G2 0 Setting 0 20 5 2 Gen Diff Is2 04 Courier Number Current 41003 G2 1 2 Setting 1 I1 5 I1 0 1 I1 2 Gen Diff k2 05 Courier Number Percentage 41004 G2 150 Setting 20 1...

Page 170: ...2 FFail2 Status 09 Indexed String G37 41108 G37 Disabled Setting 0 1 1 2 FFail2 Xa2 0A Courier Number Impedance 41109 G2 20 Setting 0 40 V1 I1 0 5 V1 I1 2 FFail2 Xb2 0B Courier Number Impedance 41110...

Page 171: ...me 41214 G2 0 Setting 0 100 0 01 2 GROUP 1 35 00 OVERCURRENT I 1 Function 01 Indexed String G43 41250 G43 Disabled Setting 0 10 1 2 IEC S Inverse I 1 Direction 02 Indexed String G44 41251 G44 Non Dire...

Page 172: ...TH FAULT IN Input 01 Indexed String G49 G49 Derived Data Measured IN 1 Function 02 Indexed String G43 41400 G43 IEC S Inverse Setting 0 10 1 2 IN 1 Direction 03 Indexed String G44 41401 G44 Non Direct...

Page 173: ...N Char Angle 1C Courier Number Angle 41425 G2 60 Setting 95 95 1 2 IN Pol 1D Indexed String G46 41426 G46 Zero Sequence Setting 0 1 1 2 IN VNpol Input 1E Indexed String G49 41427 G49 Measured Setting...

Page 174: ...ndexed String G44 41522 G44 Non Directional Setting 0 2 1 2 ISEF 4 Directionality ISEF 4 Current 18 Courier Number Current 41523 G2 0 6 Setting 0 005 I3 0 8 I3 0 001 I3 2 ISEF 4 Current Setting ISEF 4...

Page 175: ...03 Courier Number Time 41602 G2 5 Setting 0 100 0 01 2 V Inhibit set 04 Courier Number Voltage 41603 G2 80 Setting 30 V1 120 V1 1 V1 2 P Inhibit 05 Indexed String G37 41604 G37 Disabled Setting 0 1 1...

Page 176: ...4 Courier Number Time 41803 G2 5 Setting 0 10 0 1 2 Dead Mach tDO 05 Courier Number Time 41804 G2 0 5 Setting 0 10 0 1 2 GROUP 1 41 00 RECONNECT DELAY Reconnect Status 01 Indexed String G37 41850 G37...

Page 177: ...equency 42001 G2 49 5 Setting 45 65 0 01 2 F 1 Time Delay 04 Courier Number Time 42002 G2 4 Setting 0 100 0 01 2 F 2 Status 05 Indexed String G37 42003 G37 Disabled Setting 0 1 1 2 F 2 Setting 06 Cour...

Page 178: ...Dly 0F Courier Number Time 42067 G1 10 Setting 0 100 1 2 RTD 4 Trip Set 10 Courier Number Temperature 42068 G1 85 Setting 0 200 1 2 RTD 4 Trip Dly 11 Courier Number Time 42069 G1 1 Setting 0 100 1 2...

Page 179: ...RENT 08 Sub Heading I Current Set 09 Courier Number Current 42106 G2 0 1 Setting 0 02 I1 3 2 I1 0 01 I1 2 IN Current Set 0A Courier Number Current 42107 G2 0 1 Setting 0 02 I2 3 2 I2 0 01 I2 2 P341 do...

Page 180: ...Sen P 2 Setting 0B Courier Number Power 42185 G2 0 5 V1 I3 Setting 0 3 V1 I3 15 V1 I3 0 1 V1 I3 2 Sen P 2 Setting 0C Courier Number Power 42186 G2 50 V1 I3 Setting 0 3 V1 I3 100 V1 I3 0 1 V1 I3 2 Sen...

Page 181: ...Text 16 chars 42388 42395 G3 Setting 32 163 1 2 Refer to Default PSL settings Opto Input 13 0D ASCII Text 16 chars 42396 42403 G3 Setting 32 163 1 2 Refer to Default PSL settings Opto Input 14 0E ASC...

Page 182: ...2 42829 G3 RTD 10 Setting 32 163 1 2 GROUP 2 PROTECTION SETTINGS Repeat of Group 1 columns rows 50 00 43000 44999 GROUP 3 PROTECTION SETTINGS Repeat of Group 1 columns rows 70 00 45000 46999 GROUP 4 P...

Page 183: ...Courier Number voltage Data VCA 13 Courier Number voltage Data VAN 14 Courier Number voltage Data VBN 15 Courier Number voltage Data VCN 16 Courier Number voltage Data IA 2 17 Courier Number current D...

Page 184: ...ber Angle Data No Header N A B1 00 Select Record 01 UINT16 Setting 0 65535 1 Time and Date 02 IEC Date and Time Data Record Text 03 ASCII Text Data Text Description of Error Error No1 04 UINT32 Data E...

Page 185: ...F UNUSED 10 UNUSED 11 UNUSED 12 UNUSED 13 UNUSED 14 UNUSED 15 1F UNUSED 20 UNUSED 21 UNUSED 22 UNUSED 23 UNUSED 24 UNUSED 25 UNUSED 26 UNUSED 27 UNUSED 28 UNUSED 29 30800 G1 Data No of Disturbance Rec...

Page 186: ...column text Bus Comms Err Count Front 01 UINT32 Bus Message Count Front 02 UINT32 Protocol Err Count Front 03 UINT32 Slave Message Count Front 04 UNIT32 Reset front count 05 Reset Menu Cell cmd only B...

Page 187: ...00 0x0004 Not Used 0 Off 1 On 0x0000 0x0008 Not Used 0 Off 1 On 0x0000 0x0010 Not Used 0 Off 1 On 0x0000 0x0020 Not Used 0 Off 1 On 0x0000 0x0040 Not Used 0 Off 1 On 0x0000 0x0080 Not Used 0 Off 1 On...

Page 188: ...1 On 0x0000 0x2000 Not Used 0 Off 1 On 0x0000 0x4000 Not Used 0 Off 1 On 0x0000 0x8000 Not Used 0 Off 1 On G6 Record Control Command Register 0 No operation 1 Clear Event records 2 Clear Fault Record...

Page 189: ...On 0x4000 Opto 15 Input State 0 Off 1 On 0x8000 Opto 16 Input State 0 Off 1 On G9 RELAY OUTPUT STATUS Second reg First Reg P341 P342 P343 0x0000 0x0001 Relay 1 0 Off 1 On Relay 1 0 Off 1 On Relay 1 0...

Page 190: ...onds G13 EVENT RECORD TYPE 0 Latched alarm active 1 Latched alarm inactive 2 Self reset alarm active 3 Self reset alarm inactive 4 Relay event 5 Opto event 6 Protection event 7 Platform event 8 Fault...

Page 191: ...x0002 Start B 0x0004 Start C 0x0008 Start N 0x0010 Trip A 0x0020 Trip B 0x0040 Trip C 0x0080 Trip N G17 IRIG B STATUS 0 Card not fitted 1 Card failed 2 Signal healthy 3 No signal G18 Record Selection...

Page 192: ...ON TO PRESERVE THE PASSWORD SECURITY G21 IEC870 Interface 0 RS485 1 Fibre Optic G22 PASSWORD CONTROL ACCESS LEVEL 0 Level 0 Passwords required for levels 1 2 1 Level 1 Password required for level 2 2...

Page 193: ...r Low order word of long stored in 2nd register Example 123456 stored as 123456 G28 1 REGISTER SIGNED VALUE POWER WATT HOURS Power Secondary power CT secondary 100 VT secondary G29 3 REGISTER POWER MU...

Page 194: ...R3 Any Trip R3 Any Trip R3 Any Trip 4 R4 General Alarm R4 General Alarm R4 General Alarm 5 R5 CB Fail R5 CB Fail R5 CB Fail 6 R6 Control Close R6 E F trip R6 E F Trip 7 R7 Control Trip R7 V or F Trip...

Page 195: ...Lockout Alarm L16 Not Used 31 CB Ops Maint CB Ops Maint LED 1 32 CB Ops Lockout CB Ops Lockout LED 2 33 CB Op Time Maint CB Op Time Maint LED 3 34 CB Op Time Lock CB Op Time Lock LED 4 35 Fault Freq L...

Page 196: ...l Alm 59 VN 2 Trip Sys Back Trip B RTD Open Cct 60 V 1 Trip Sys Back Trip C RTD short Cct 61 V 1 Trip A AB V Hz Trip RTD Data Error 62 V 1 Trip B BC RTD 1 Trip RTD Board Fail 63 V 1 Trip C CA RTD 2 Tr...

Page 197: ...RTD 6 Trip 89 I 2 Trip A V 1 Trip B BC RTD 7 Trip 90 I 2 Trip B V 1 Trip C CA RTD 8 Trip 91 I 2 Trip C V 2 Trip RTD 9 Trip 92 I 3 Trip V 2 Trip A AB RTD 10 Trip 93 I 3 Trip A V 2 Trip B BC Any RTD Tr...

Page 198: ...t F 3 Trip 119 Power1 Start V 2 Start A AB F 4 Trip 120 Power2 Start V 2 Start B BC F 1 Trip 121 I 1 Start V 2 Start C CA F 2 Trip 122 I 1 Start A V 1 Start Power1 Trip 123 I 1 Start B V 1 Start A AB...

Page 199: ...Fast Block V 2 Start B BC 150 F 2 Start VTS Slow Block V 2 Start C CA 151 VTS Fast Block CTS Block Power1 Start 152 VTS Slow Block Bfail1 Trip 3ph Power2 Start 153 CTS Block Bfail2 Trip 3ph I 1 Start...

Page 200: ...S Block 174 SPOWER2 Start RTD 9 Alarm Bfail1 Trip 3ph 175 RTD 10 Alarm Bfail2 Trip 3ph 176 Lockout Alarm IA Start 177 CB Open 3 ph IB Start 178 CB Closed 3 ph IC Start 179 Field Volts Fail ISEF Start...

Page 201: ...rigger 0x0000 0x0002 Digital Channel 1 Bit 1 0 No Trigger 1 Trigger 0x0000 0x0004 Digital Channel 1 Bit 2 0 No Trigger 1 Trigger 0x0000 0x0008 Digital Channel 1 Bit 3 0 No Trigger 1 Trigger 0x0000 0x0...

Page 202: ...r 1 Trigger 0x0040 0x0000 Digital Channel 2 Bit 6 0 No Trigger 1 Trigger 0x0080 0x0000 Digital Channel 2 Bit 7 0 No Trigger 1 Trigger 0x0100 0x0000 Digital Channel 2 Bit 8 0 No Trigger 1 Trigger 0x020...

Page 203: ...s 2 38400 bits s G38v COMMUNICATION BAUD RATE IEC 60870 0 9600 bits s 1 19200 bits s G38d COMMUNICATION BAUD RATE DNP 3 0 0 1200 bits s 1 2400 bits s 2 4800 bits s 3 9600 bits s 4 19200 bits s 5 38400...

Page 204: ...3 Both G43 IDMT CURVE TYPE 0 Disabled 1 DT 2 IEC S Inverse 3 IEC V Inverse 4 IEC E Inverse 5 UK LT Inverse 6 IEEE M Inverse 7 IEEE V Inverse 8 IEEE E Inverse 9 US Inverse 10 US ST Inverse G44 DIRECTI...

Page 205: ...Measured 1 Derived G50 RTD SELECT 0x0001 RTD Input 1 0x0002 RTD Input 2 0x0004 RTD Input 3 0x0008 RTD Input 4 0x0010 RTD Input 5 0x0020 RTD Input 6 0x0040 RTD Input 7 0x0080 RTD Input 8 0x0100 RTD Inp...

Page 206: ...Group 2 4 Setting Group 3 5 Setting Group 4 G54 SELECT PRIMARY SECONDARY MEASUREMENTS 0 Primary 1 Secondary G55 CIRCUIT BREAKER CONTROL 0 No Operation 1 Trip 2 Close G56 PHASE MEASUREMENT REFERENCE 0...

Page 207: ...G61 ACTIVE GROUP CONTROL 0 Select via Menu 1 Select via Opto G62 SAVE AS 0 No Operation 1 Save 2 Abort G63 IN Function Link P341 P342 P343 Bit 0 IN 1 VTS Block 0 Non dir 1 VTS blk Not Used Not Used Bi...

Page 208: ...t 3 ISEF 4 VTS Block 0 Non dir 1 Block Not Used Not Used Bit 4 Not Used Not Used Not Used Bit 5 Not Used Not Used Not Used Bit 6 Not Used Not Used Not Used Bit 7 Not Used Not Used Not Used G65 F Funct...

Page 209: ...71 PROTOCOL 0 Courier 1 IEC870 5 103 2 Modbus 3 DNP 3 0 G72 START DEAD TIME 0 Protection Reset 1 CB Trips G73 AUTORECLOSE RECLAIM TIME EXTENSION 0 On Prot Start 1 No Operation G74 RESET LOCKOUT 0 User...

Page 210: ...n 1 Auto 2 Non auto G79 Custom Settings 0 Disabled 1 Basic 2 Complete G80 Visible Invisible 0 Invisible 1 Visible G81 Reset Lockout by 0 User Interface 1 CB Close G82 Autoreclose Protection blocking 0...

Page 211: ...IN 1 Start IN 1 Start IN 1 0x0000 0x0800 Start IN 2 Start IN 2 Start IN 2 0x0000 0x1000 Start IN 3 0x0000 0x2000 Start IN 4 0x0000 0x4000 Start ISEF 1 Start ISEF 1 Start ISEF 1 0x0000 0x8000 Start IS...

Page 212: ...s Back 0x0000 0x0100 Trip I 1 Trip I 1 Trip I 1 0x0000 0x0200 Trip I 2 Trip I 2 Trip I 2 0x0000 0x0400 Trip I 3 0x0000 0x0800 Trip I 4 0x0000 0x1000 Trip IN 1 Trip IN 1 Trip IN 1 0x0000 0x2000 Trip IN...

Page 213: ...p V C CA 0x0000 0x0020 Trip V 1 Trip V 1 Trip V 1 0x0000 0x0040 Trip V 2 Trip V 2 Trip V 2 0x0000 0x0080 Trip V A AB Trip V A AB Trip V A AB 0x0000 0x0100 Trip V B BC Trip V B BC Trip V B BC 0x0000 0x...

Page 214: ...CB Fail 1 CB Fail 1 CB Fail 1 0x0000 0x0002 CB Fail 2 CB Fail 2 CB Fail 2 0x0000 0x0004 VTS VTS VTS 0x0000 0x0008 CTS CTS CTS 0x0000 0x0010 Alarm FFail Alarm FFail 0x0000 0x0020 Alarm NPS Alarm NPS 0x...

Page 215: ...040 0x0000 0x0080 0x0000 0x0100 0x0000 0x0200 0x0000 0x0400 0x0000 0x0800 0x0000 0x1000 0x0000 0x2000 0x0000 0x4000 0x0000 0x8000 0x0000 G88 Alarms 0 Alarm Disabled 1 Alarm Enabled G89 Main VT Locatio...

Page 216: ...5 Not Used Bit 6 Not Used Bit 7 Not Used G96 Bit Position Indexed Strings P341 P342 P343 0 Battery Fail Battery Fail Battery Fail 1 Field Volt Fail Field Volt Fail Field Volt Fail 2 SG opto Invalid S...

Page 217: ...NPS Alarm 19 V Hz Alarm V Hz Alarm 20 Field Fail Alarm Field Fail Alarm 21 RTD Thermal Alm RTD Thermal Alm 22 RTD Open Cct RTD Open Cct 23 RTD short Cct RTD short Cct 24 RTD Data Error RTD Data Error...

Page 218: ...Opto local 6 Opto Remote 7 Opto Rem local G101 Gen Diff Function Select 0 Disabled 1 Percentage Bias 2 High Impedance G102 Power Function Select 0 Disabled 1 Reverse 2 Low Forward 3 Over G103 System B...

Page 219: ...tart V 1 Start V 1 0x0000 0x0040 Start V 2 Start V 2 Start V 2 0x0000 0x0080 Start V A AB Start V A AB Start V A AB 0x0000 0x0100 Start V B BC Start V B BC Start V B BC 0x0000 0x0200 Start V C CA Star...

Page 220: ...D Open Circuit Flags 0 RTD 1 label 1 RTD 2 label 2 RTD 3 label 3 RTD 4 label 4 RTD 5 label 5 RTD 6 label 6 RTD 7 label 7 RTD 8 label 8 RTD 9 label 9 RTD 10 label G109 Bit position RTD Short Circuit Fl...

Page 221: ...el 8 RTD 9 label 9 RTD 10 label G111 IDMT CURVE TYPE 0 DT 1 IEC S Inverse 2 IEC V Inverse 3 IEC E Inverse 4 UK LT Inverse 5 IEEE M Inverse 6 IEEE V Inverse 7 IEEE E Inverse 8 US Inverse 9 US ST Invers...

Page 222: ...126 TYPE VALUE BIT MASK DESCRIPTION 2 Sensitive Power G118 CB Control Logic Input Assignments 0 None 1 52A 2 52B 3 Both 52A and 52B G119 TEST MODE 0 Disabled 1 Test Mode 2 Blocked G125 2 REGISTERS IEE...

Page 223: ...1 1 7 9 11 12 20 21 224 19 LED Reset 0 Reset latched relays and LEDs 1 9 11 20 Monitor direction blocked 1 9 11 224 21 Test mode 0 Protection Disabled 1 9 11 22 Local parameter setting 1 1 7 9 11 12...

Page 224: ...Opto Input 6 1 1 7 9 11 224 29 Auxillary input 3 1 Opto Input 7 1 1 7 9 11 224 30 Auxillary input 4 1 Opto Input 8 1 1 7 9 11 224 27 Auxillary input 1 2 Opto Input 9 1 1 7 9 11 224 28 Auxillary input...

Page 225: ...Phase Start 2 1 7 9 224 66 Start pickup L3 1 I 2 C Phase Start 2 1 7 9 224 64 Start pickup L1 2 I 3 A Phase Start 2 1 7 9 224 65 Start pickup L2 2 I 3 B Phase Start 2 1 7 9 224 66 Start pickup L3 2 I...

Page 226: ...General Trip 5 V 2 Trip 2 1 7 224 68 General Trip 6 F 1 Trip 2 1 7 224 68 General Trip 7 F 2 Trip 2 1 7 224 68 General Trip 8 F 3 Trip 2 1 7 224 68 General Trip 9 F 4 Trip 2 1 7 224 68 General Trip 10...

Page 227: ...I 1 Phase C Trip 2 1 7 224 69 Trip L1 1 I 2 Phase A Trip 2 1 7 224 70 Trip L2 1 I 2 Phase B Trip 2 1 7 224 71 Trip L3 1 I 2 Phase C Trip 2 1 7 224 69 Trip L1 2 I 3 Phase A Trip 2 1 7 224 70 Trip L2 2...

Page 228: ...rt 2 1 7 9 224 84 General Start 9 F 4 Start 2 1 7 9 224 84 General Start 10 F 1 Start 2 1 7 9 224 84 General Start 11 F 2 Start 2 1 7 9 224 84 General Start 12 Power 1 start 2 1 7 9 224 84 General Sta...

Page 229: ...rip IN 2 ISEF 1 Trip 2 1 7 224 92 Trip IN 3 ISEF 2 Trip 2 1 7 224 92 Trip IN 4 VN 1 Trip 2 1 7 224 93 Trip IN 0 IN 3 Trip 2 1 7 224 93 Trip IN 0 IN 2 Trip 2 1 7 224 93 Trip IN 1 IN 4 Trip 2 1 7 224 93...

Page 230: ...7 9 0 Init General Interrogation 0 6 8 224 Time Syncronisation 255 General Commands 20 20 16 Auto recloser on off 20 20 17 Teleprotection on off 20 20 18 Protection on off 20 20 224 19 LED Reset 0 Res...

Page 231: ...entry abort Basic Application Functions Blocking of monitor direction Miscellaneous Measurand 1 2 2 4 Current L1 Current L2 Current L3 Voltage L1 E Voltage L2 E Voltage L3 E Active Power P Reactive Po...

Page 232: ...nused 25 Unused 26 Unused 27 Unused 28 Unused 29 Unused 30 Unused 31 Unused 32 Opto Opto Input 1 Opto Label 1 setting 33 Opto Opto Input 2 Opto Label 2 setting 34 Opto Opto Input 3 Opto Label 3 settin...

Page 233: ...07 Auxiliary Timer Output from Auxiliary Timer 6 Timer out 6 108 Auxiliary Timer Output from Auxiliary Timer 7 Timer out 7 109 Auxiliary Timer Output from Auxiliary Timer 8 Timer out 8 110 PSL Trigger...

Page 234: ...L Reset Lockout Opto Input Reset Lockout 176 PSL Reset CB Maintenance Values reset All Values 177 PSL Reset NPS Thermal State Reset I2 Thermal 178 100 Stator Earth Fault 100 Stator Earth Fault Trip 10...

Page 235: ...rd Stage O C Trip A I 3 Trip A 249 Over Current 3rd Stage O C Trip B I 3 Trip B 250 Over Current 3rd Stage O C Trip C I 3 Trip C 251 Over Current 4th Stage O C Trip 3ph I 4 Trip 252 Over Current 4th S...

Page 236: ...ate IA Start 320 Under Current IB operate IB Start 321 Under Current IC operate IC Start 322 Under Current ISEF operate ISEF Start 323 Under Current IN operate IN Start 324 Overfluxing Volts per Hz St...

Page 237: ...le Slip Impedance Zone1 Trip PSlipz Z1 Trip 381 Z based Pole Slipping Pole Slip Impedance Zone2 Trip PSlipz Z2 Trip 382 Z based Pole Slipping Pole Slip Impedance Zone1 Start PSlipz Z1 Start 383 Z base...

Page 238: ...l Node 54 466 PSL PSL Internal Node 55 467 PSL PSL Internal Node 56 468 PSL PSL Internal Node 57 469 PSL PSL Internal Node 58 470 PSL PSL Internal Node 59 471 PSL PSL Internal Node 60 472 PSL PSL Inte...

Page 239: ...Database MiCOM P341 P341 EN O B11 APPENDIX A Page 93 126 DDB No Source Description English Text P341 P342 P343 508 PSL PSL Internal Node 97 509 PSL PSL Internal Node 98 510 PSL PSL Internal Node 99 51...

Page 240: ...rm 2 3 0022 4 CT Fail Alarm ON OFF CTS Alarm 2 3 0022 5 CB Fail Alarm ON OFF CB Trip Fail Protection 0 1 0022 6 I Maint Alarm ON OFF Broken Current Maintenance Alarm 2 3 0022 7 I Lockout Alarm ON OFF...

Page 241: ...Alarm 0 1 0022 19 Field Fail Alarm ON OFF Field failure Alarm Latched 0 1 0022 20 RTD Thermal Alm ON OFF RTD thermal Alarm Latched 0 1 0022 21 RTD Open Cct ON OFF RTD open circuit failure Latched 0 1...

Page 242: ...tial Trip C 6 0F25 23 183 Field Fail1 Trip ON OFF Field failure Stage 1 start 6 0F25 24 184 Field Fail2 Trip ON OFF Field failure Stage 2 start 6 0F25 25 185 NPS Trip ON OFF Negative Phase Sequence Tr...

Page 243: ...EF Trip 6 0F26 14 206 IN 4 Trip ON OFF 4th Stage EF Trip 6 0F26 15 207 IREF Trip ON OFF REF Trip 6 0F26 16 208 ISEF 1 Trip ON OFF 1st Stage SEF Trip 6 0F26 17 209 ISEF 2 Trip ON OFF 2nd Stage SEF Trip...

Page 244: ...Trip A AB 6 0F27 4 228 V 2 Trip B BC ON OFF 2nd Stage Phase O V Trip B BC 6 0F27 5 229 V 2 Trip C CA ON OFF 2nd Stage Phase O V Trip C CA 6 0F27 6 230 F 1 Trip ON OFF Under frequency Stage 1 trip 6 0F...

Page 245: ...F27 28 252 I 4 Trip B ON OFF 4th Stage O C Trip B 6 0F27 29 253 I 4 Trip C ON OFF 4th Stage O C Trip C 6 0F27 30 254 Any Start ON OFF Any Start 6 0F27 31 255 VN 1 Start ON OFF 1st Stage Residual O V S...

Page 246: ...t ON OFF Power Stage 1 start 6 0F28 18 274 Power2 Start ON OFF Power stage 1 start 6 0F28 19 275 I 1 Start ON OFF 1st Stage O C Start 3ph 6 0F28 20 276 I 1 Start A ON OFF 1st Stage O C Start A 6 0F28...

Page 247: ...age SEF Start 6 0F29 10 298 ISEF 4 Start ON OFF 4th Stage SEF Start 6 0F29 11 299 100 ST EF Start ON OFF 100 Stator Earth Fault Start 6 0F29 12 300 F 1 Start ON OFF Under frequency Stage 1 START 6 0F2...

Page 248: ...RTD 1 Alarm 6 0F2A 11 331 RTD 2 Alarm ON OFF RTD 2 Alarm 6 0F2A 12 332 RTD 3 Alarm ON OFF RTD 3 Alarm 6 0F2A 13 333 RTD 4 Alarm ON OFF RTD 4 Alarm 6 0F2A 14 334 RTD 5 Alarm ON OFF RTD 5 Alarm 6 0F2A 1...

Page 249: ...ger 32 bits Alarms Cleared Relay Alarms Cleared 7 FFFF 0 Events Cleared Relay Event Records Cleared 7 0B01 1 Faults Cleared Relay Fault Records Cleared 7 0B02 2 Maint Cleared Relay Maintenance Records...

Page 250: ...nged 7 FFFF 22 Dist Changed Disturbance Recorder Settings Changed 7 0904 23 Group 1 Changed Change to Protection Setting Group 1 7 0904 24 Group 2 Changed Change to Protection Setting Group 2 7 0904 2...

Page 251: ...y Back RAM Failure Field Volt Fail Field Voltage Failure Bus Reset Error Bus Error Slow W Dog Error Slow Watchdog Error SRAM Failure Bus SRAM Bus Failure SRAM Failure Blk SRAM Block Failure FLASH Fail...

Page 252: ...ted Device Function For Requests Level 2 Master For Responses Level 2 Slave Notable objects functions and or qualifiers supported in addition to the Highest DNP Levels Supported the complete list is d...

Page 253: ...ays Sometimes Configurable Latch On Never Always Sometimes Configurable Latch Off Never Always Sometimes Configurable Queue Never Never Sometimes Configurable Clear Queue Never Never Sometimes Configu...

Page 254: ...ounter Without Flag 1 7 8 9 10 00 01 06 07 08 17 28 129 00 01 17 28 20 0 Frozen Counter 1 00 01 06 07 08 17 28 21 1 32 Bit Frozen Counter with Flag 1 00 01 06 07 08 17 28 129 00 01 17 28 21 2 16 Bit F...

Page 255: ...s dec Qualifier Codes hex Function Codes dec Qualifier Codes hex Object Request Response 2 Class 1 Data 1 06 07 08 129 17 28 60 3 Class 2 Data 1 06 07 08 129 17 28 60 4 Class 3 Data 1 06 07 08 129 17...

Page 256: ...elay 11 2 False 10 10 Output Relay 12 2 False 11 11 Output Relay 13 2 False 12 12 Output Relay 14 2 False 13 13 Opto Isolator Input Status Opto Isolator Input 1 2 False 7 7 14 32 Opto Isolator Input 2...

Page 257: ...e 28 43 127 Volts Per Hz Alarm 2 False 29 44 128 Field Failure Alarm 2 False 30 45 129 RTD Thermal Alarm 2 False 31 46 130 RTD Open Circuit Failure 2 False 32 47 131 RTD Short Circuit Failure 2 False...

Page 258: ...rip A 2 False 62 83 188 System Backup Trip B 2 False 63 84 189 System Backup Trip C 2 False 64 85 190 Volts per Hz Trip 2 False 65 86 191 RTD 1 Trip 2 False 66 87 192 RTD 2 Trip 2 False 67 88 193 RTD...

Page 259: ...p B BC 2 False 71 97 118 229 2nd Stage Phase O V Trip C CA 2 False 72 98 119 230 Under Frequency Stage 1 Trip 2 False 73 99 120 231 Under Frequency Stage 2 Trip 2 False 74 100 232 Under Frequency Stag...

Page 260: ...Phase O V Start A AB 2 False 113 152 271 2nd Stage Phase O V Start B BC 2 False 114 153 272 2nd Stage Phase O V Start C CA 2 False 115 154 273 Power Stage 1 Start 2 False 116 155 274 Power Stage 2 Sta...

Page 261: ...95 346 Phase A Pole Dead 2 False 168 196 347 Phase B Pole Dead 2 False 169 197 348 147 148 149 150 151 152 153 154 155 156 157 180 181 182 183 184 185 186 165 166 167 168 169 170 193 Name Description...

Page 262: ...376 Sensitive A Phase Power Stage 2 Trip 2 False 172 200 377 Sensitive A Phase Power Stage 1 Start 2 False 173 201 378 Sensitive A Phase Power Stage 2 Start 2 False 174 202 379 Pole Slip Impedance Zon...

Page 263: ...3 3 Yes Controls CB Trip Yes 4 Yes CB Close Yes 5 Yes Reset Indication Yes 6 4 4 Yes Reset Demand Yes 7 5 5 Yes Reset Thermal Yes 6 6 Yes Clear Events Yes 8 7 7 Yes Clear Faults Yes 9 8 8 Yes Clear Ma...

Page 264: ...hange Event Variation reported when variation 0 requested none not supported Frozen Counter Points Static Steady State Object Number 21 Request Function Code supported 1 read Static Variation reported...

Page 265: ...1 0 000 65 534 IB 1 Phase Angle 3 1 4 D4 180 00 180 00 IC 1 Magnitude 3 0 1 5 D1 0 000 65 534 IC 1 Phase Angle 3 1 6 D4 180 00 180 00 IN Measured Mag 3 0 01 7 7 D2 0 0000 2 0000 IN Measured Ang 3 1 8...

Page 266: ...s 3 1 44 44 44 D6 3150 0 3150 0 C Phase VArs 3 1 45 45 45 D6 3150 0 3150 0 A Phase VA 3 1 46 46 46 D6 3150 0 3150 0 B Phase VA 3 1 47 47 47 D6 3150 0 3150 0 C Phase VA 3 1 48 48 48 D6 3150 0 3150 0 3...

Page 267: ...D1 0 000 65 534 IB Differential 3 0 1 78 D1 0 000 65 534 IC Differential 3 0 1 79 D1 0 000 65 534 IA Bias 3 0 1 80 D1 0 000 65 534 IB Bias 3 0 1 81 D1 0 000 65 534 IC Bias 3 0 1 82 D1 0 000 65 534 IR...

Page 268: ...0 0 01 0 01 In 2 In 0 001 In 0 0000 2 0000 A D2 Voltage x Vn 110 x 100 5 0 1 Vn 110 220 Vn 110 0 1 Vn 110 0 00 220 00 V D3 Angle x 0 01 1 0 1 180 0 1 180 00 180 00 Degrees D4 Frequency x 0 01 0 5 0 1...

Page 269: ...Block DDB 149 IN 4 Timer Blk DDB 174 Reset Relays LED DDB 002 R3 Any Trip DDB 110 Fault REC TRIG DDB 148 IN 3 Timer Blk DDB 170 CB Aux 3ph 52 B DDB 169 CB Aux 3ph 52 A DDB 168 Ext Trip 3ph DDB 144 I 3...

Page 270: ...37 Power1 Trip DDB 236 F 2 Trip DDB 235 F 1 Trip DDB 234 F 4 Trip DDB 233 F 3 Trip DDB 232 F 2 Trip DDB 231 F 1 Trip DDB 227 V 2 Trip DDB 223 V 1 Trip DDB 219 V 2 Trip DDB 215 V 1 Trip DDB 214 VN 2 Tr...

Page 271: ...CB Ops Lockout DDB 118 CB Ops Maint DDB 117 I Lockout Alarm DDB 116 I Maint Alarm DDB 115 CB Fail Alarm DDB 114 CT Fail Alarm DDB 113 VT Fail Alarm DDB 111 SG opto Invalid Straight 0 0 R7 Control Trip...

Page 272: ...ip DDB 243 I 2 Trip DDB 239 I 1 Trip 1 DDB 238 Power2 Trip DDB 237 Power1 Trip DDB 227 V 2 Trip DDB 223 V 1 Trip 1 DDB 219 V 2 Trip DDB 215 V 1 Trip 1 DDB 203 V Shift Trip DDB 202 df dt Trip 1 DDB 214...

Page 273: ...Operation Guide P341 EN O B11 MiCOM P341 APPENDIX B External Connection Diagrams...

Page 274: ...P341 EN O B11 Operation Guide MiCOM P341...

Page 275: ...Operation Guide P341 EN O B11 External Connection Diagrams APPENDIX B MiCOM P341 Page 1 2 Figure 1 40TE interconnection protection for embedded generation Sheet 1...

Page 276: ...P341 EN O B11 Operation Guide APPENDIX B External Connection Diagrams Page 2 2 MiCOM P341 Figure 2 40TE interconnection protection for embedded generation Sheet 2...

Page 277: ...Operation Guide P341 EN O A11 MiCOM P341 APPENDIX C Hardware Software Version History and Compatibility Note Includes versions released and supplied to customers only...

Page 278: ...P341 EN O A11 Operation Guide MiCOM P341...

Page 279: ...l reference OG8617A for software version 01 02 19 10 2000 Released to production DNP 3 0 included Courier Bay Module compatibility modification Modbus Bay Module compatibility modification Modificatio...

Page 280: ...S1 Compatibility PSL Setting Files Menu Text Files 04 04 12 01 Released to production Includes sensitive reverse power Neutral voltage displacement threshold VN 1 2 increased from 50 to 80 V 100 120...

Page 281: ......

Page 282: ...AREVA T D s Automation Information Systems Business www areva td com T D Worldwide Contact Centre online 24 hours a day 44 0 1785 25 00 70 http www areva td com contactcentre Publication P341 EN O B11...

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