GE D90 Plus Communications Manual page 197

CHAPTER 2: MODBUS COMMUNICATION
PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – COMMUNICATIONS GUIDE
F521: Ground distance polarizing current (16-bit enumeration)
Enumeration Value
0 Zero-seq
1 Neg-seq
F523: DNP object 20, 22, 23 default variation (16-bit enumeration)
Enumeration Value
0 1
1 2
2 5
3 6
F524: DNP object 21 default variation (16-bit enumeration)
Enumeration Value
0 1
1 2
2 9
3 10
F525: DNP object 32 default variation (16-bit enumeration)
Enumeration Value
0 1
1 2
2 3
3 4
4 5
5 7
531: Language (16-bit enumeration)
This format code indicates the language of the device software and hardware.
Enumeration Value
0 English
1 French
MODBUS MEMORY MAP
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