Appendix
A.3 MODBUS
SENTRON PAC4200
Manual, 09/2008, A5E02316180B-01
229
Offset Number
of
registers
Name Format Unit Value range Access
0 = Greater than
50187 2 Limit 8 Mode ≥/< Unsigned long -
1 = Lower than
RW
0 = OFF 50189 2 Limit 9 ON / OFF Unsigned long -
1 = ON
RW
50191 2 Limit 9 Hysteresis Float % 0.0 ... 20.0 RW
50193 2 Limit 9 Pickup Delay Unsigned long s 0 ... 10 RW
50197 2 Limit 9 Source Unsigned long - 0 ... 240
2)
RW
50199 2 Limit 9 Value Float - - RW
50201 2 Limit 9 Mode ≥/< Unsigned long - 0 = Greater than RW
1 = Lower than
50203 2 Limit 10 ON / OFF Unsigned long - 0 = OFF RW
1 = ON
50205 2 Limit 10 Hysteresis Float % 0.0 ... 20.0 RW
50207 2 Limit 10 Pickup Delay Unsigned long s 0 ... 10 RW
50211 2 Limit 10 Source Unsigned long - 0 ... 240
2)
RW
50213 2 Limit 10 Value Float - - RW
0 = Greater than 50215 2 Limit 10 Mode ≥/< Unsigned long -
1 = Lower than
RW
0 = OFF 50217 2 Limit 11 ON / OFF Unsigned long -
1 = ON
RW
50219 2 Limit 11 Hysteresis Float % 0.0 ... 20.0 RW
50221 2 Limit 11 Pickup Delay Unsigned long s 0 ... 10 RW
50225 2 Limit 11 Source Unsigned long - 0 ... 240
2)
RW
50227 2 Limit 11 Value Float - - RW
0 = Greater than 50229 2 Limit 11 Mode ≥/< Unsigned long -
1 = Lower than
RW
0 = dd.mm.yyyy
1 = mm/dd/yy
50231 2 Date format Unsigned long -
2 = yyyy-mm-dd
RW
0 = No
1 = Auto EU
2 = Auto US
50233 2 Daylight Saving Unsigned long -
3 = Table for
individual time
change
RW
50235 2 Time Zone Long min MODULO(30)==0 RW
50237 2 Averaging Time Sliding
Window Demands
Unsigned long s 3,5,10,30,60,300,600,
900
RW
0 = VARn
1 = VARtot
50239 2 Used Type of Reactive
Power
Unsigned long -
2 = VAR1
RW