Appendix
A.3 MODBUS
SENTRON PAC4200
Manual, 09/2008, A5E02316180B-01
199
Offset Number of
registers
Name Format Unit Value range Access
195 2 Minimum Total Apparent Power Float VA - R
197 2 Minimum Total Active Power Float W - R
199 2 Minimum Total Reactive Power (VARn) Float VAR - R
201 2 Minimum Total Power Factor Float VAR - R
Byte 3 Bit 0 Limit 0
Byte 3 Bit 1 Limit 1
Byte 3 Bit 2 Limit 2
Byte 3 Bit 3 Limit 3
Byte 3 Bit 4 Limit 4
Byte 3 Bit 5 Limit 5
Byte 3 Bit 6 Limit 6
Byte 3 Bit 7 Limit 7
Byte 2 Bit 0 Limit 8
Byte 2 Bit 1 Limit 9
Byte 2 Bit 2 Limit
10
Byte 2 Bit 3 Limit
11
Byte 0 Bit 0 Limit
logic
Byte 0 Bit 1 Logic
result 1 of limits at
inputs 0 ... 3
Byte 0 Bit 2 Logic
result 2 of limits at
inputs 4 ... 7
Byte 0 Bit 3 Logic
result 3 of limits at
inputs 8 ... 11
203 2 Limit Violations* Unsigned long -
Byte 0 Bit 4 Logic
result 4 of limits at
inputs 12 ... 15
R
Byte 0 System
status
Byte 1 Device
status
Byte 2 Device
diagnostics
205 2 PMD Diagnostics and Status* Unsigned long -
Byte 3 Component
diagnostics
R
Byte 3 Bit 0
Output 0
207 2 Digital Outputs* Status Unsigned long -
Byte 3 Bit 1
Output 1
R
Byte 3 Bit 0 Input 0 209 2 Digital Inputs* Status Unsigned long -
Byte 3 Bit 1 Input 1
R