Function Parameter Reference Guide
12/00 UDC2300 Controller Product Manual 139
12.2.50 IN2 HI (INPUT 2 HIGH RANGE VALUE)
This prompt is part of the Input2 Set up group.
This selection lets you the Input2 high range value in engineering units.
Linear or Square Root Inputs only.
Scale the #2 input signal to the display value you want for 100 %.
EXAMPLE:
Actuation (Input) = 4 to 20 mA
Process Variable = Flow
Range of Flow = 0 to 250 Gal/Min
High Range display value = 250
Then 20 mA = 250 Gal/Min
The control setpoint will be limited by the range of units selected here.
Range of Setting: -999 to 9999 (floating) in Engineering Units
12.2.51 IN2 LO (INPUT 2 LOW RANGE VALUE)
This prompt is part of the Input2 Set up group.
This selection lets you the Input 2 Low range value in engineering units.
Linear or Square Root Inputs only.
Scale the #2 input signal to the display value you want for 0 %.
EXAMPLE:
Actuation (Input) = 4 to 20 mA
Process Variable = Flow
Range of Flow = 0 to 250 Gal/Min
Low Range display value = 0
Then 4 mA = 0 Gal/Min
The control setpoint will be limited by the range of units selected here.
Range of Setting: -999 to 9999 (floating) in Engineering Units
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