CHAPTER 11: 345 MODBUS MEMORY MAP AND FORMAT CODES 345 MODBUS MEMORY MAP
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE 11-3
30437 0x1B4 Event Phase A Thermal
Capacity
0 1500 1 % F2 0 1
30438 0x1B5 Event Phase B Thermal
Capacity
0 1500 1 % F2 0 1
30439 0x1B6 Event Phase C Thermal
Capacity
0 1500 1 % F2 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
30478 0x1DD Negative Sequence Current
Magnitude
0 65535 1 A F2 0 1
RTD METERING
30420 0x1A3 RTD 7 Temp -50 251 1 °C F4 0 1
30421 0x1A4 RTD 8 Temp -50 251 1 °C F4 0 1
30422 0x1A5 RTD 9 Temp -50 251 1 °C F4 0 1
30423 0x1A6 RTD 10 Temp -50 251 1 °C F4 0 1
30424 0x1A7 RTD 11 Temp -50 251 1 °C F4 0 1
30425 0x1A8 RTD 12 Temp -50 251 1 °C F4 0 1
30427 0x1AA Hottest Stator RTD 0 12 1 --- F1 0 1
30428 0x1AB Hottest Stator RTD -50 251 1 °C F4 0 1
30429 0x1AC RTD 1 Temperature -50 251 1 °C F4 0 1
30430 0x1AD RTD 2 Temperature -50 251 1 °C F4 0 1
30431 0x1AE RTD 3 Temperature -50 251 1 °C F4 0 1
30432 0x1AF RTD 4 Temperature -50 251 1 °C F4 0 1
30433 0x1B0 RTD 5 Temperature -50 251 1 °C F4 0 1
30434 0x1B1 RTD 6 Temperature -50 251 1 °C F4 0 1
TEMPERATURE
30435 0x1B2 Ambient Temperature -50 250 1 ° F4 25 1
RTD MAXIMUMS
30485 0x1E4 RTD 1 Maximum
Temperature
-50 250 1 °C F4 0 1
30486 0x1E5 RTD 2 Maximum
Temperature
-50 250 1 °C F4 0 1
30487 0x1E6 RTD 3 Maximum
Temperature
-50 250 1 °C F4 0 1
30488 0x1E7 RTD 4 Maximum
Temperature
-50 250 1 °C F4 0 1
30489 0x1E8 RTD 5 Maximum
Temperature
-50 250 1 °C F4 0 1
30490 0x1E9 RTD 6 Maximum
Temperature
-50 250 1 °C F4 0 1
30491 0x1EA RTD 7 MAX Temp -50 250 1 °C F4 0 1
30492 0x1EB RTD 8 MAX Temp -50 250 1 °C F4 0 1
30493 0x1EC RTD 9 MAX Temp -50 250 1 °C F4 0 1
30494 0x1ED RTD 10 MAX Temp -50 250 1 °C F4 0 1
30495 0x1EE RTD 11 MAX Temp -50 250 1 °C F4 0 1
30496 0x1EF RTD 12 MAX Temp -50 250 1 °C F4 0 1
LED STATUS
30505 0x1F8 LED Status 0 0xFFFFFFFF 1 --- FC144B 0 2
Modbus
Address
Hex
Address
Description Min Max Step Units Format
Code
Factory
Default
Size in
words