GE D90 Plus Communications Manual page 184

MODBUS MEMORY MAP
180
F192: Ethernet operation mode (16-bit enumeration)
Enumeration Value
0 10/100 BASE-TX
1 100 BASE-FX
2 Auto
F194: DNP scale factor (16-bit enumeration)
Enumeration Value
0 0.01
1 0.1
2 1
3 10
4 100
5 1000
6 10000
7 100000
8 0.001
F195: Singe pole trip mode (16-bit enumeration)
Enumeration Value
0 Disabled
1 3 Pole Only
2 3 Pole & 1 Pole
F196: Neutral directional overcurrent operate current (16-bit enumeration)
Enumeration Value
0 Calculated 3I0
1 Measured IG
F197: DNP binary input point block (16-bit enumeration)
Enumeration Value
0 Not used
1 Virtual Ins 1-16
2 Virtual Ins 17-32
3 Virtual Outs 1-16
4 Virtual Outs 17-32
5 Virtual Outs 33-48
6 Virtual Outs 49-64
7 Contact Ins 1-16
8 Contact Ins 17-32
9 Contact Ins 33-48
10 Contact Ins 49-64
11 Contact Ins 65-80
12 Contact Ins 81-96
13 Contact Outs 1-16
14 Contact Outs 17-32
15 Contact Outs 33-48
PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – COMMUNICATIONS GUIDE
CHAPTER 2: MODBUS COMMUNICATION