Manual

36 Rockwell Automation Publication 1425-UM001A-EN-P - January 2012
Chapter 3 Software Interface
22 Apparent Energy Consumption, Phase Sum MSW U32 NV VAh R
23 Apparent Energy Consumption, Phase Sum LSW NV VAh R
24 Energy Counter Timestamp, Min / Sec U16 V R
25 Energy Counter Timestamp, Day / Hour U16 V R
26 Energy Counter Timestamp, Year / Month U16 V R
27 Line Frequency U16 V Hz R
28 Recording Interval Timestamp, Min / Sec U16 V R
29 Recording Interval Timestamp, Day / Hour U16 V R
30 Recording Interval Timestamp, Year / Month U16 V R
31 Recording Interval Real Energy, Phase 1 S16 V Wh R
32 Recording Interval Real Energy, Phase 2 S16 V Wh R
33 Recording Interval Real Energy, Phase 3 S16 V Wh R
34 Recording Interval Real Energy, Phase Sum S16 V Wh R
35 Recording Interval Reactive Energy, Phase 1 S16 V VARh R
36 Recording Interval Reactive Energy, Phase 2 S16 V VARh R
37 Recording Interval Reactive Energy, Phase 3 S16 V VARh R
38 Recording Interval Reactive Energy, Phase Sum S16 V VARh R
39 Recording Interval Apparent Energy, Phase 1 U16 V VAh R
40 Recording Interval Apparent Energy, Phase 2 U16 V VAh R
41 Recording Interval Apparent Energy, Phase 3 U16 V VAh R
42 Recording Interval Apparent Energy, Phase Sum U16 V VAh R
43 Maximum Current in Interval, Phase 1 U16 V A R
44 Maximum Current in Interval, Phase 2 U16 V A R
45 Maximum Current in Interval, Phase 3 U16 V A R
46 Minimum Voltage in Interval, Phase 1 U16 V V R
47 Minimum Voltage in Interval, Phase 2 U16 V V R
48 Minimum Voltage in Interval, Phase 3 U16 V V R
49 PowerMonitor W250 models Configuration (current range,
connection diagram)
U16 NV R
50 Software Version (bits 8…15) Software Revision (bits 0…7) U16 NV R
51 Status Word U16 NV R
52 Command Word U16 V R/W
53 Recording Interval Time Setting U16 NV min R/W
70 Zero Power Detection U16 NV LSB R/W
Table 14 - PowerMonitor W250 Modbus Register Map
Modbus Register Description Type/Length Storage Unit Access