180
D90
PLUS
LINE DISTANCE PROTECTION SYSTEM – COMMUNICATIONS GUIDE
MODBUS MEMORY MAP
CHAPTER 2: MODBUS COMMUNICATION
F192: Ethernet operation mode (16-bit enumeration)
F194: DNP scale factor (16-bit enumeration)
F195: Singe pole trip mode (16-bit enumeration)
F196: Neutral directional overcurrent operate current (16-bit enumeration)
F197: DNP binary input point block (16-bit enumeration)
Enumeration Value
0
10/100 BASE-TX
1
100 BASE-FX
2
Auto
Enumeration Value
0
0.01
1
0.1
2
1
3
10
4
100
5
1000
6
10000
7
100000
8
0.001
Enumeration Value
0
Disabled
1
3 Pole Only
2
3 Pole & 1 Pole
Enumeration Value
0
Calculated 3I0
1
Measured IG
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
