Rockwell Automation 1426 PowerMonitor 5000 Unit User Manual
Page 162
162
Rockwell Automation Publication 1426-UM001F-EN-P - November 2013
Chapter 7
Logic Functions
Reference Value n
Used only when Evaluation Type n = 2, Percent of Reference; otherwise
ignored.
Range = -10,000,000…10,000,000, default = 0
Test Condition n
0 = Disable (default)
1 = Less Than
2 = Greater Than
3 = Equals
Evaluation Type n
0 = Magnitude (default)
1 = State (0 = off, 1 = on)
2 = Percent of Reference (M6 model only)
3 = Percent of Sliding Reference (M6 model only)
Threshold n
When Evaluation_Type is set to 0 = Magnitude or 1 = State, this parameter
specifies the value or state that arms the Assert Delay timer to activate the
setpoint and trigger the optional output action. When Evaluation_Type is 2 =
Percent of Reference or 3 = Percent of Sliding Reference, this parameter specifies
the percentage of Reference_Value_n which then becomes the effective threshold
for the setpoint. Range: -10,000,000…10,000,000, default = 0
Hysteresis n
The dead band from the Threshold value arms the Deassert Delay timer to de-
activate the setpoint and release the optional output action. Hysteresis is ignored
when TestCondition n is ‘Equals’.
Range = 0…10,000,000, default = 0
Assert Delay Seconds n
The amount of time the selected value must satisfy the test condition to activate
the setpoint. Range = 0.000 (default)…3600.
Actual minimum time is equal to the setting of the Realtime_Update_Rate in
Deassert Delay Seconds n
The amount of time the selected value must no longer satisfy the test condition
to activate the setpoint. Range = 0.000…3600.
Actual minimum time is equal to the setting of the Realtime_Update_Rate in