GE 350 Communications Manual page 353

CHAPTER 11: 345 MODBUS MEMORY MAP AND FORMAT CODES
Modbus Hex Description
Address Address
30437 0x1B4 Event Phase A Thermal
Capacity
30438 0x1B5 Event Phase B Thermal
Capacity
30439 0x1B6 Event Phase C Thermal
Capacity
30456 0x1C7 Negative Sequence Current
Magnitude
30457 0x1C8 Negative Sequence Current
Angle
30478 0x1DD Negative Sequence Current
Magnitude
RTD METERING
30420 0x1A3 RTD 7 Temp
30421 0x1A4 RTD 8 Temp
30422 0x1A5 RTD 9 Temp
30423 0x1A6 RTD 10 Temp
30424 0x1A7 RTD 11 Temp
30425 0x1A8 RTD 12 Temp
30427 0x1AA Hottest Stator RTD
30428 0x1AB Hottest Stator RTD
30429 0x1AC RTD 1 Temperature
30430 0x1AD RTD 2 Temperature
30431 0x1AE RTD 3 Temperature
30432 0x1AF RTD 4 Temperature
30433 0x1B0 RTD 5 Temperature
30434 0x1B1 RTD 6 Temperature
TEMPERATURE
30435 0x1B2 Ambient Temperature
RTD MAXIMUMS
30485 0x1E4 RTD 1 Maximum
Temperature
30486 0x1E5 RTD 2 Maximum
Temperature
30487 0x1E6 RTD 3 Maximum
Temperature
30488 0x1E7 RTD 4 Maximum
Temperature
30489 0x1E8 RTD 5 Maximum
Temperature
30490 0x1E9 RTD 6 Maximum
Temperature
30491 0x1EA RTD 7 MAX Temp
30492 0x1EB RTD 8 MAX Temp
30493 0x1EC RTD 9 MAX Temp
30494 0x1ED RTD 10 MAX Temp
30495 0x1EE RTD 11 MAX Temp
30496 0x1EF RTD 12 MAX Temp
LED STATUS
30505 0x1F8 LED Status
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
Min Max
0 1500
0 1500
0 1500
0 65535
0 359
0 65535
-50 251
-50 251
-50 251
-50 251
-50 251
-50 251
0 12
-50 251
-50 251
-50 251
-50 251
-50 251
-50 251
-50 251
-50 250
-50 250
-50 250
-50 250
-50 250
-50 250
-50 250
-50 250
-50 250
-50 250
-50 250
-50 250
-50 250
0 0xFFFFFFFF
345 MODBUS MEMORY MAP
Step Units Format Factory
Code Default
1 % F2 0
1 % F2 0
1 % F2 0
1 A F1 0
1 °Lag F1 0
1 A F2 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 --- F1 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 ° F4 25
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 °C F4 0
1 --- FC144B 0
Size in
words
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
11-3