GE 869 Communications Manual page 153

CHAPTER 11: MODBUS MEMORY MAP
Modbus Hex Description
Address Address
50473 0x28E8 Alarm Function
50474 0x28E9 Alarm Temperature
50475 0x28EA Alarm Pickup Delay
50476 0x28EB Alarm Dropout Delay
50477 0x28EC Alarm Relays
50479 0x28EE Sensor Open
50480 0x28EF Block
50482 0x28F1 Events
50483 0x28F2 Targets
RTD 9 Input Setpoints
50484 0x28F3 Trip Function
50485 0x28F4 Name
50498 0x2901 Type
50499 0x2902 Application
50500 0x2903 Voting
50501 0x2904 Trip Temperature
50502 0x2905 Trip Pickup Delay
50503 0x2906 Trip Dropout Delay
50504 0x2907 Trip Relays
50506 0x2909 Alarm Function
50507 0x290A Alarm Temperature
50508 0x290B Alarm Pickup Delay
50509 0x290C Alarm Dropout Delay
50510 0x290D Alarm Relays
50512 0x290F Sensor Open
50513 0x2910 Block
50515 0x2912 Events
50516 0x2913 Targets
RTD 10 Input Setpoints
50517 0x2914 Trip Function
50518 0x2915 Name
50531 0x2922 Type
50532 0x2923 Application
50533 0x2924 Voting
50534 0x2925 Trip Temperature
50535 0x2926 Trip Pickup Delay
50536 0x2927 Trip Dropout Delay
50537 0x2928 Trip Relays
50539 0x292A Alarm Function
50540 0x292B Alarm Temperature
50541 0x292C Alarm Pickup Delay
50542 0x292D Alarm Dropout Delay
50543 0x292E Alarm Relays
50545 0x2930 Sensor Open
50546 0x2931 Block
50548 0x2933 Events
869 MOTOR PROTECTION SYSTEM – COMMUNICATIONS GUIDE
Min Max
0 3
1 250
0 600
0 600
0 0xFFFFFFFF
0 2
0 0xFFFFFFFF
0 1
0 2
0 4
0 65535
0 3
0 4
0 12
1 250
0 600
0 600
0 0xFFFFFFFF
0 3
1 250
0 600
0 600
0 0xFFFFFFFF
0 2
0 0xFFFFFFFF
0 1
0 2
0 4
0 65535
0 3
0 4
0 12
1 250
0 600
0 600
0 0xFFFFFFFF
0 3
1 250
0 600
0 600
0 0xFFFFFFFF
0 2
0 0xFFFFFFFF
0 1
Step Units Format
Code
1 FC100E 0
1 °C F20C
1 s F0
1 s F0
1 FC198C 0
1 FC354
1 FC142
1 FC126
1 FC101
1 FC100D 0
1 F60_26 RTD 9
1 FC120
1 FC121
1 FC122
1 °C F20C
1 s F0
1 s F0
1 FC198D 0
1 FC100E 0
1 °C F20C
1 s F0
1 s F0
1 FC198C 0
1 FC354
1 FC142
1 FC126
1 FC101
1 FC100D 0
1 F60_26 RTD 10
1 FC120
1 FC121
1 FC122
1 °C F20C
1 s F0
1 s F0
1 FC198D 0
1 FC100E 0
1 °C F20C
1 s F0
1 s F0
1 FC198C 0
1 FC354
1 FC142
1 FC126
MODBUS MEMORY MAP
Factory Size in
Default Words
1
130 1
2 1
0 1
1
0 1
0 1
1 1
2 1
1
26
0 1
0 1
0 1
155 1
2 1
0 1
1
1
130 1
2 1
0 1
1
0 1
0 1
1 1
2 1
1
26
0 1
0 1
0 1
155 1
2 1
0 1
1
1
130 1
2 1
0 1
1
0 1
0 1
1 1
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