CHAPTER 12: 350 MODBUS MEMORY MAP AND FORMAT CODES 350 MODBUS MEMORY MAP
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE 12-15
31601 0x640
PhaseOV3Alarm_PhaseCStat
us
0 65535 1 --- FC134 0 1
PHASE UV 3 ALARM STATUS
31602 0x641
PhaseUV3Alarm_PhaseAStat
us
0 65535 1 --- FC134 0 1
31603 0x642
PhaseUV3Alarm_PhaseBStat
us
0 65535 1 --- FC134 0 1
31604 0x643
PhaseUV3Alarm_PhaseCStat
us
0 65535 1 --- FC134 0 1
PHASE OV 4 ALARM STATUS
31605 0x644
PhaseOV4Alarm_PhaseAStat
us
0 65535 1 --- FC134 0 1
31606 0x645
PhaseOV4Alarm_PhaseBStat
us
0 65535 1 --- FC134 0 1
31607 0x646
PhaseOV4Alarm_PhaseCStat
us
0 65535 1 --- FC134 0 1
PHASE UV 4 ALARM STATUS
31608 0x647
PhaseUV4Alarm_PhaseAStat
us
0 65535 1 --- FC134 0 1
31609 0x648
PhaseUV4Alarm_PhaseBStat
us
0 65535 1 --- FC134 0 1
31610 0x649
PhaseUV4Alarm_PhaseCStat
us
0 65535 1 --- FC134 0 1
VOLTS PER HERTZ
31613 0x64C Volts per Hertz 0 400 1 V/Hz F3 0 1
32N WATTMETRIC
31734 0x6C5 Wattmetric Power 1 -999999999 999999999 1 W F13 0 2
31736 0x6C7 Wattmetric Power 2 -999999999 999999999 1 W F13 0 2
SYMMETRICAL COMPONENTS
30454 0x1C5 Positive Sequence Current
Magnitude
0 65535 1 A F1 0 1
30455 0x1C6 Positive Sequence Current
Angle
0 359 1 °Lag F1 0 1
30456 0x1C7 Negative Sequence Current
Magnitude
0 65535 1 A F1 0 1
30457 0x1C8 Negative Sequence Current
Angle
0 359 1 °Lag F1 0 1
30458 0x1C9 Zero Sequence Current
Magnitude
0 65535 1 A F1 0 1
30459 0x1CA Zero Sequence Current
Angle
0 359 1 °Lag F1 0 1
30460 0x1CB Positive Sequence Voltage
Magnitude
0 65535 1 V F1 0 1
30461 0x1CC Positive Sequence Voltage
Angle
0 359 1 °Lag F1 0 1
30462 0x1CD Negative Sequence Voltage
Magnitude
0 6000 1 kV F2 0 1
Modbus
Address
Hex
Address
Description Min Max Step Units Format
Code
Factory
Default
Size in
words