Schneider Electric 4000

Appendix A—Abbreviated Regist er Listing 63230-300-212

146

1840

Demand Calculation Mod e,Power

0 = ThermalDemand (default)

1 = TimedInterval Sliding Block

2=TimedIntervalBlock

4 = Timed Interval Rolling B lock

8 = InputSynchronized Block

16 =Input Synchronized RollingBlock

32 =Command Synchronized Block

64 =Command Synchronized RollingBlock

128= Clock Synchronized Block

256= Clock Synchronized RollingBlock

1024 = Slave to Incr emental Energy Inter val

——0to1024

1841 Demand Interval, Power —Minut es 1 to 60, Default = 15

1842 Demand Subinterval, Power —Minutes 1 to 6 0, Default = 1

1843 Demand Sensitivity, Power

Adjusts the sensitivit y of the thermal demand calcu lation. —1% 1to99,Default=90

1844

PredictedDemand Sensitivity,Power

Adjustssensitivity of predicteddemand calculationto recent

changes in power consum ption.

—1.0 1 to 10, Default= 5

1845

ShortDemand Interval, Power

Sets the interval for a running aver age demand calculation of

short duration.

—Seconds 0 to 60, Default = 15

1846 TimeElapsed in Interval, Power —Seconds 0 to 3,600

1847 Time Elaps ed in Subinterval, Power —Seconds 0 to 3,600

1848 IntervalCount, Power —1.0 0 to 32,767

1849 SubintervalCount, Power —1.0 0to 60

1850to 1853 Min/MaxReset Date/Time, Power —SeeTemplate See Template

1854 Min/MaxReset Count, Power —1.0 0to 32,767

1860

Demand Calculation Mod e,I nput Pulse Metering

0 = ThermalDemand (default)

1 = TimedInterval Sliding Block

2=TimedIntervalBlock

4 = Timed Interval Rolling B lock

8 = InputSynchronized Block

16 =Input Synchronized RollingBlock

32 =Command Synchronized Block

64 =Command Synchronized RollingBlock

128= Clock Synchronized Block

256= Clock Synchronized RollingBlock

512 = Slave to Power Demand Interval

1024 = Slave to Incr emental Energy Inter val

——0to1024

1861 Demand Interval, Input Puls e Metering —Minutes 1 to 60, Default =1 5

1862 Demand Subinterval , Input Pulse Meter ing —Minutes 1 to 60, Default = 1

1863 Demand Sensitivity, Input Pulse Meter ing —1% 1to99,Default=90

Tabl e A–3:AbbreviatedRegister List

Number Description Scale

Factor Units Register Range

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

Thealternate storage methodfor power factor(PF) is useful for outputtingPF on analog outputs.The PF valueis stored as a positivevalue

between0 and 2,centered around1 (unity). A valueof 0 lagging mapsto 0; -0.999 mapsto 0.999;0.999 leadingmaps to 1.001;and 0 leading

mapsto 2. The alternate PF is alsostored with a scale factor0.001.

Theseconfiguration registersrequire that youenter the setup mode to change the register’scontents. Issuecommand 9020 to enter setup

mode and 9021 to exit setup mode. See “Us ing the Command Interface to Cha nge Configuration Regist ers”on page 187 for instruction s on

howtousethesetup-modecommands.

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