11-2
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
345 MODBUS MEMORY MAP
CHAPTER 11: 345 MODBUS MEMORY MAP AND FORMAT CODES
30051
0x32
Comm Build Date
0
6
1
---
F22
Unknown
6
30057
0x38
Comm Build Time
0
4
1
---
F22
Unknown
4
30061
0x3C
Comm Revision
0
0xFFFF
1
---
F3
230
1
30063
0x3E
Comm Boot Code Revision
0
0xFFFF
1
---
F3
200
1
30068
0x43
FPGA Revision
0
0xFFFF
1
---
F3
0
1
30135
0x86
Main Boot Code Date
0
6
1
---
F22
Unknown
6
30141
0x8C
Main Boot Code Time
0
4
1
---
F22
Unknown
4
30145
0x90
Comms Boot Code Date
0
6
1
---
F22
Unknown
6
30151
0x96
Comms Boot Code Time
0
4
1
---
F22
Unknown
4
LAST TRIP DATA
30186
0xB9
Cause of Last Trip
0
59
1
---
FC134
0
1
REAL-TIME CLOCK
30223
0xDE
Weekday
0
7
1
---
None
0
1
30224
0xDF
Current Date
0x010107D9 0x0C1F0833 0
---
F18
0x010107D
9
2
30226
0xE1
Current Time
0
0X173BEA5F 0
---
F19
0
2
30228
0xE3
Daylight Savings Active
0
1
1
---
FC126
0
1
INPUTS / OUTPUTS
30285
0x11C
Contact Input 32-1 (Bit Field) 0
0xFFFFFFFF
1
---
FC167
0
2
30288
0x11F
Virtual Input 32-1 (Bit Field) 0
0xFFFFFFFF
1
---
FC167
0
2
30290
0x121
Virtual Output 32-1 (Bit Field) 0
0xFFFFFFFF
1
---
FC167
0
2
30296
0x127
Remote Input 32-1 (Bit Field) 0
0xFFFFFFFF
1
---
FC167
0
2
30298
0x129
Contact Output 32-1 (Bit
Field)
0
0xFFFFFFFF
1
---
FC167
0
2
30300
0x12B
Remote Output 32-1 (Bit
Field)
0
0xFFFFFFFF
1
---
FC167
0
2
DEVICE STATUS
30302
0x12D
Current Security Access
Level
0
3
1
---
F1
0
1
30305
0x130
Device Status
0
0xFFFF
1
---
FC129
0
1
30317
0x13C
Active Setpoint Group
0
1
1
---
F1
0
1
30319
0x13E
Relay1 Coil Status
0
1
1
---
FC125
0
1
30320
0x13F
Relay2 Coil Status
0
1
1
---
FC125
0
1
30321
0x140
TRIP COIL BKR2 STATUS
0
1
1
---
FC125
0
1
WINDING 1 CURRENT METERING
30324
0x143
Sensitive Ground Current
0
0xFFFFFFFF
1
A
F11
0
2
30326
0x145
Neutral Current
0
100000
1
A
F10
0
2
30328
0x147
Phase A Current
0
1200000
1
A
F10
0
2
30330
0x149
Phase B Current
0
1200000
1
A
F10
0
2
30332
0x14B
Phase C Current
0
1200000
1
A
F10
0
2
30338
0x151
Ground Current
0
1200000
1
A
F10
0
2
30343
0x156
Ia Angle
0
359
1
°
F1
0
1
30344
0x157
Ib Angle
0
359
1
°
F1
0
1
30345
0x158
Ic Angle
0
359
1
°
F1
0
1
30349
0x15C
Ground Current Angle
0
359
1
°
F1
0
1
30350
0x15D
Neutral Current Angle
0
359
1
°
F1
0
1
Modbus
Address
Hex
Address
Description
Min
Max
Step Units
Format
Code
Factory
Default
Size in
words