Schneider Electric 4000 manual 136

Appendix A—Abbreviated Register Listing	63230-300-212
Register Listing	April 2001

Table A–3:Abbreviated Register List

Register	Description	Scale	Units	Register Range
Number		Factor
1325	Minimum Voltage, B-N	D	Volts/Scale	0 to 32,767
1326	Minimum Voltage, C-N	D	Volts/Scale	0 to 32,767
1327	Minimum Voltage, N-G	E	Volts/Scale	0 to 32,767
1328	Minimum Voltage, L-N Average	D	Volts/Scale	0 to 32,767 ￿
1329	Minimum Voltage Unbalance, A-B	—	0.10%	-1,000 to 1,000
1330	Minimum Voltage Unbalance, B-C	—	0.10%	-1,000 to 1,000
1331	Minimum Voltage Unbalance, C-A	—	0.10%	-1,000 to 1,000
1332	Minimum Voltage Unbalance, Max L-L	—	0.10%	-1,000 to 1,000
1333	Minimum Voltage Unbalance, A-N	—	0.10%	-1,000 to 1,000
1334	Minimum Voltage Unbalance, B-N	—	0.10%	-1,000 to 1,000
1335	Minimum Voltage Unbalance, C-N	—	0.10%	-1,000 to 1,000
1336	Minimum Voltage Unbalance, Max L-N	—	0.10%	-1,000 to 1,000 ￿
1340	Minimum Real Power, Phase A	F	kW/Scale	-32,767 to 32,767
1341	Minimum Real Power, Phase B	F	kW/Scale	-32,767 to 32,767
1342	Minimum Real Power, Phase C	F	kW/Scale	-32,767 to 32,767
1343	Minimum Real Power, Total	F	kW/Scale	-32,767 to 32,767
1344	Minimum Reactive Power, Phase A	F	kVAr/Scale	-32,767 to 32,767
1345	Minimum Reactive Power, Phase B	F	kVAr/Scale	-32,767 to 32,767
1346	Minimum Reactive Power, Phase C	F	kVAr/Scale	-32,767 to 32,767
1347	Minimum Reactive Power, Total	F	kVAr/Scale	-32,767 to 32,767
1348	Minimum Apparent Power, Phase A	F	kVA/Scale	-32,767 to 32,767
1349	Minimum Apparent Power, Phase B	F	kVA /Scale	-32,767 to 32,767
1350	Minimum Apparent Power, Phase C	F	kVA /Scale	-32,767 to 32,767
1351	Minimum Apparent Power, Total	F	kVA /Scale	-32,767 to 32,767
1360	Minimum True Power Factor, Phase A	—	0.001	1,000	-100 to 100
1361	Minimum True Power Factor, Phase B	—	0.001	1,000	-100 to 100
1362	Minimum True Power Factor, Phase C	—	0.001	1,000	-100 to 100 ￿
1363	Minimum True Power Factor, Total	—	0.001	1,000	-100 to 100
1364	Minimum Alternate True Power Factor, Phase A	—	0.001	0 to 2,000
1365	Minimum Alternate True Power Factor, Phase B	—	0.001	0 to 2,000
1366	Minimum Alternate True Power Factor, Phase C	—	0.001	0 to 2,000 ￿
1367	Minimum Alternate True Power Factor, Total	—	0.001	0 to 2,000 ￿
1368	Minimum Displacement Power Factor, Phase A	—	0.001	1,000	-100 to 100
1369	Minimum Displacement Power Factor, Phase B	—	0.001	1,000	-100 to 100
1370	Minimum Displacement Power Factor, Phase C	—	0.001	1,000	-100 to 100
1371	Minimum Displacement Power Factor, Total	—	0.001	1,000	-100 to 100 ￿

See “How Power Factor is Stored in the Register” on page 128.

The alternate storage method for power factor (PF) is useful for outputting PF on analog outputs. The PF value is stored as a positive value between 0 and 2, centered around 1 (unity). A value of 0 lagging maps to 0; -0.999 maps to 0.999;0.999 leading maps to 1.001; and 0 leading maps to 2. The alternate PF is also stored with a scale factor 0.001.

These configuration registers require that you enter the setup mode to change the register’s contents. Issue command 9020 to enter setup mode and 9021 to exit setup mode. See “Using the Command Interface to Change Configuration Registers” on page 187 for instructions on

￿how to use the setup-mode commands.

Quantity available for 4-wire system only. Value set to -32,768 if not available.

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