Siemens SENTRON PAC3120, Manual, Page: 118 / 160

Appendix
A.1 Modbus
116
PAC3120 and PAC3220
Equipment Manual, 10/2019, L1V30425208F-01
Offset Number of
registers
Name Format Unit Value range Access
183 2 Minimum power factor L2 Float – 0 … 1 R
185 2 Minimum power factor L3 Float – 0 … 1 R
187 2 Minimum frequency Float Hz 45 … 65 R
189 2 Minimum average voltage UL Float V – R
191 2 Minimum average voltage UL-L Float V – R
193 2 Minimum average current Float A – R
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
203 2 Limit violations Unsigned long – Byte3 Bit0 Limit 0
Byte3 Bit1 Limit 1
Byte3 Bit2 Limit 2
Byte3 Bit3 Limit 3
Byte3 Bit4 Limit 4
Byte3 Bit5 Limit 5
Byte0 Bit0 Limit comb. R
205 2 PMD diagnostics and status Unsigned long – Byte0 global state
Byte1 local state
Byte2 global diag.
Byte3 local diag. R
207 2 Digital outputs status Unsigned long – Byte3 Bit0 Output 0.0
Byte3 Bit1 Output 0.1 R
209 2 Digital inputs status Unsigned long – Byte3 Bit0 Input 0.0
Byte3 Bit1 Input 0.1 R
211 2 Active tariff Unsigned long – 0 = Tariff 1
1 = Tariff 2 R
213 2 Operating hours counter Unsigned long s 0 … 999999999 RW
215 2 Counter (configurable) Unsigned long – 0 … 999999999 RW
217 2 Counter basic parameter changes Unsigned long – – R
219 2 Counter all parameter changes Unsigned long – – R
221 2 Counter limit value changes Float – – R
223 2 Current N Float A – R
225 2 Maximum current N Float A – R
227 2 Minimum current N Float A – R
231 2 Configurable energy counter Float kWh,
kvarh
– R
233 2 Status digital outputs module 1 Unsigned long – Byte3 Bit0 Output 4.0
Byte3 Bit0 Output 4.1 R