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SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
350 FORMAT CODES
CHAPTER 12: 350 MODBUS MEMORY MAP AND FORMAT CODES
0x93C1
NSeq OV Trp PKP
Negative Sequence OV Trip PKP
0x93C2
NSeq OV Trp OP
Negative Sequence OV Trip OP
0x93C4
NSeq OV Trp DPO
Negative Sequence OV Trip DPO
0x9401
Ntrl OV Trip PKP
Neutral OV Trip PKP
0x9402
Ntrl OV Trp OP
Neutral OV Trip OP
0x9404
Ntrl OV Trip DPO
Neutral OV Trip DPO
0x9441
Ph OV1 Trip PKP
Phase OV1 Trip PKP
0x9442
Ph OV1 Trip OP
Phase OV 1 Trip OP
0x9444
Ph OV1 Trip DPO
Phase OV1 Trip DPO
0x9449
Ph A OV1 Trip PKP
Phase A OV1 Trip PKP
0x944A
Ph A OV1 Trip OP
Phase A OV1 Trip OP
0x944C
Ph A OV1 Trip DPO
Phase A OV1 Trip DPO
0x9451
Ph B OV1 Trip PKP
Phase B OV1 Trip PKP
0x9452
Ph B OV1 Trip OP
Phase B OV1 Trip OP
0x9454
Ph B OV1 Trip DPO
Phase B OV1 Trip DPO
0x9461
Ph C OV1 Trip PKP
Phase C OV1 Trip PKP
0x9462
Ph C OV1 Trip OP
Phase C OV1 Trip OP
0x9464
Ph C OV1 Trip DPO
Phase C OV1 Trip DPO
0x9481
Ph UV1 Trip PKP
Phase UV1 Trip PKP
0x9482
Ph UV1 Trip OP
Phase UV 1 Trip OP
0x9484
Ph UV1 Trip DPO
Phase UV1 Trip DPO
0x9489
Ph A UV1 Trip PKP
Phase A UV1 Trip PKP
0x948A
Ph A UV1 Trip OP
Phase A UV1 Trip OP
0x948C
Ph A UV1 Trip DPO
Phase A UV1 Trip DPO
0x9491
Ph B UV1 Trip PKP
Phase B UV1 Trip PKP
0x9492
Ph B UV1 Trip OP
Phase B UV1 Trip OP
0x9494
Ph B UV1 Trip DPO
Phase B UV1 Trip DPO
0x94A1
Ph C UV1 Trip PKP
Phase C UV1 Trip PKP
0x94A2
Ph C UV1 Trip OP
Phase C UV1 Trip OP
0x94A4
Ph C UV1 Trip DPO
Phase C UV1 Trip DPO
0x94C1
Aux OV Trip PKP
Auxiliary OV Trip PKP
0x94C2
Aux OV Trip OP
Auxiliary OV Trip OP
0x94C4
Aux OV Trip DPO
Auxiliary OV Trip DPO
0x9501
Aux UV Trip PKP
Auxiliary UV Trip PKP
0x9502
Aux UV Trip OP
Auxiliary UV Trip OP
0x9504
Aux UV Trip DPO
Auxiliary UV Trip DPO
0x9541
UndrFreq1 Trip PKP
Underfrequency 1 Trip PKP
0x9542
UndrFreq1 Trip OP
Underfrequency 1 Trip OP
0x9544
UndrFreq1 Trip DPO
Underfrequency 1 Trip DPO
0x9581
UndrFreq2 Trip PKP
Underfrequency 2 Trip PKP
0x9582
UndrFreq2 Trip OP
Underfrequency 2 Trip OP
0x9584
UndrFreq2 Trip DPO
Underfrequency 2 Trip DPO
0x95C1
OverFreq1 Trip PKP
Overfrequency 1 Trip PKP
0x95C2
OverFreq1 Trip OP
Overfrequency 1 Trip OP
0x95C4
OverFreq1 Trip DPO
Overfrequency 1 Trip DPO
0x9601
OverFreq2 Trip PKP
Overfrequency 2 Trip PKP
0x9602
OverFreq2 Trip OP
Overfrequency 2 Trip OP
Code
Type
Definition
Long Description