Bulletin No. 3020IM9503R6/98 Power Meter
December 1998 Appendix F—Register List
1998 Square D All Rights Reserved 87
Reg. No. ➀ Register Name Units Range
1232 ➁ Minimum True Power Factor, Phase B In 1000ths –100 to +1000 to +100
1233 ➁ Minimum True Power Factor, Phase C In 1000ths –100 to +1000 to +100
1234 ➁ Minimum True Power Factor, Total In 1000ths –100 to +1000 to +100
1235 ➁ Reserved
1236 ➁ Reserved
1237 ➁ Reserved
1238 ➁ Reserved
1239 ➁ Minimum Real Power, Phase A kW/ Scale Factor E 0 to ±32,767
1240 ➁ Minimum Real Power, Phase B kW/ Scale Factor E 0 to ±32,767
1241 ➁ Minimum Real Power, Phase C kW/ Scale Factor E 0 to ±32,767
1242 ➁ Minimum Real Power, Total kW/ Scale Factor E 0 to ±32,767
1243 ➁ Minimum Reactive Power, Phase A kVAr/Scale Factor E 0 to ±32,767
1244 ➁ Minimum Reactive Power, Phase B kVAr/Scale Factor E 0 to ±32,767
1245 ➁ Minimum Reactive Power, Phase C kVAr/Scale Factor E 0 to ±32,767
1246 ➁ Minimum Reactive Power, Total kVAr/Scale Factor E 0 to ±32,767
➀ These registers can be used with POWERLOGIC, Modbus, or Jbus protocols. Although POWERLOGIC
and Jbus protocols use a zero-based register addressing convention and Modbus uses a one-based
register addressing convention, the power meter, when configured for Modbus communications,
automatically compensates
for the Modbus offset of one. Regard all registers as holding registers where a
30,000 or 40,000 offset can be used (e.g., Current, Phase A = 31,003 or 41,003).
➁ PM-650 only.
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