Appendix
A.3 MODBUS
SENTRON PAC4200
200 Manual, 09/2008, A5E02316180B-01
Offset Number of
registers
Name Format Unit Value range Access
0 = Tariff 1
211 2 Active Tariff Unsigned long -
1 = Tariff 2
R
213 2 Operating Hours Counter**) Unsigned long s 0 ... 999999999 RW
215 2 Universal Counter**) Unsigned long - 0 ... 999999999 RW
217 2 Relevant Parameter Changes Counter Unsigned long - - R
219 2 Counter All Parameter Changes Unsigned long - - R
221 2 Counter Limit Violations Unsigned long - - R
223 2 Event Counter Unsigned long - - R
225 2 Alarm Counter Unsigned long - - R
227 2 Load Profile Counter Unsigned long - - R
229 2 Misc. Counter Unsigned long - - R
Byte 3 Bit 0
Output 0
231 2 Status Digital Outputs Module 1
*)
Unsigned long -
Byte 3 Bit 1
Output 1
R
Byte 3 Bit 0 Input 0 233 2 Status Digital Inputs Module 1
*)
Unsigned long -
Byte 3 Bit 1 Input 1
R
Byte 3 Bit 0
Output 0
235 2 Status Digital Outputs Module 2
*)
Unsigned long -
Byte 3 Bit 1
Output 1
R
Byte 3 Bit 0 Input 0 237 2 Status Digital Inputs Module 2
*)
Unsigned long -
Byte 3 Bit 1 Input 1
R
243 2 Cos φ a Float - - R
245 2 Cos φ b Float - - R
247 2 Cos φ c Float - - R
249 2 Displacement Angle a Float ° - R
251 2 Displacement Angle b Float ° - R
253 2 Displacement Angle c Float ° - R
255 2 Phase Angle a-a Float ° - R
257 2 Phase Angle a-b Float ° - R
259 2 Phase Angle a-c Float ° - R
261 2 THD Voltage a Float % 0 ... 100 R
263 2 THD Voltage b Float % 0 ... 100 R
265 2 THD Voltage c Float % 0 ... 100 R
267 2 THD Current a Float % 0 ... 100 R
269 2 THD Current b Float % 0 ... 100 R
271 2 THD Current c Float % 0 ... 100 R
273 2 Distortion Current a Float A - R
275 2 Distortion Current b Float A - R
277 2 Distortion Current c Float A - R
279 2 Total Reactive Power a (VARtot) Float VAR - R