Schneider Electric 4000 manual 154

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
2380 to 2399	Input Channel #10
	Same as registers 2200 to 2219 except for Channel #10
2400	Input Register, Generic Channel #1	—	—	1,000 to 32,767
	Register selected for generic demand calculation
2401	Unit Code, Generic Channel #1	—	—	0 to 99
	For software use only
2402 ￿	Scale Code, Generic Channel #1	—	—	-3 to 3
2403	Last Demand, Generic Channel #1	—	—	0 to 32,767
2404	Present Demand, Generic Channel #1	—	—	0 to 32,767
2405	Running Average, Demand Generic Channel #1	—	—	0 to 32,767
2406	Peak Demand, Generic Channel #1	—	—	0 to 32,767
	Channel #1 peak demand since last Min/Max demand reset
2407 to 2410	Peak Demand Date/Time, Generic Channel #1	—	See Template	See Template
	Date/Time of peak demand since last peak demand reset
2411	Minimum Demand, Generic Channel #1	—	—	0 to 32,767
	Channel #1 minimum since last Min/Max demand reset
2412 to 2415	Minimum Demand Date/Time, Generic Channel #1	—	See Template	See Template
	Date/Time of minimum demand since last Min/Max reset

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.

154 © 2001 Schneider Electric All Rights Reserved