Appendix
A.3 MODBUS
SENTRON PAC4200
240 System Manual, 09/2009, A5E02316180B-02
Offset Number of
registers
Name Format Unit Value range Access
3151 6 Maximum Power Factor b with Time Float + time stamp - 0 … 1 R
3157 6 Maximum Power Factor c with Time Float + time stamp - 0 … 1 R
3163 6 Maximum THD Voltage a-b referred
to Fundamental with Time
Float + time stamp % 0 ... 100 R
3169 6 Maximum THD Voltage b-c referred
to Fundamental with Time
Float + time stamp % 0 ... 100 R
3175 6 Maximum THD Voltage c-a referred
to Fundamental with Time
Float + time stamp % 0 ... 100 R
3199 6 Maximum cos φ a with Time Float + time stamp cos φ
a
- R
3205 6 Maximum cos φ b with Time Float + time stamp cos φ
b
- R
3211 6 Maximum cos φ c with Time Float + time stamp cos φ
c
- R
3217 6 Maximum Displacement Angle a with
Time
Float + time stamp φ - R
3223 6 Maximum Displacement Angle b with
Time
Float + time stamp φ - R
3229 6 Maximum Displacement Angle c with
Time
Float + time stamp φ - R
3253 6 Maximum THD Voltage a with Time Float + time stamp % 0 ... 100 R
3259 6 Maximum THD Voltage b with Time Float + time stamp % 0 ... 100 R
3265 6 Maximum THD Voltage c with Time Float + time stamp % 0 ... 100 R
3271 6 Maximum THD Current a with Time Float + time stamp % 0 ... 100 R
3277 6 Maximum THD Current b with Time Float + time stamp % 0 ... 100 R
3283 6 Maximum THD Current c with Time Float + time stamp % 0 ... 100 R
3289 6 Maximum Distortion a with Time Float + time stamp A - R
3295 6 Maximum Distortion b with Time Float + time stamp A - R
3301 6 Maximum Distortion c with Time Float + time stamp A - R
3307 6 Maximum Line Frequency with Time Float + time stamp - 45 ... 65 R
3313 6 Maximum 3-Phase Average Voltage
ph-n with Time
Float + time stamp V - R
3319 6 Maximum 3-Phase Average Voltage
ph-ph with Time
Float + time stamp V - R
3325 6 Maximum 3-Phase Average Current
with Time
Float + time stamp A - R
3331 6 Maximum Total Apparent Power with
Time
Float + time stamp VA - R
3337 6 Maximum Total Active Power with
Time
Float + time stamp W - R
3343 6 Maximum Total Reactive Power
(VARn) with Time
Float + time stamp VAR - R
3349 6 Maximum Total Power Factor with
Time
Float + time stamp - - R
3355 6 Maximum Neutral Current with Time Float + time stamp A - R
3361 6 Maximum Total Reactive Power
(VARtot) with Time
Float + time stamp VAR - R