Delta AS04RTD-A User Manual

AS Series Module Manual
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α、β Value
To reduce overshoot, you can use parameters of ALPHA or BETA in the beginning of the PID
operation or while SV (target value) varies to compensate i
nitial value of integral calculus (for
heating up or cooling down). See the images below. Use ALPHA parameter to reduce overshoot while the
temperature is climbing up. Use BETA parameter to reduce overshoot while the temperature is dropping.
Tim e
Temperature ( C)
0
Time
Temperature ( C)
0

Delta AS04RTD-A Specifications

General

Brand	Delta
Model	AS04RTD-A
Category	Network Hardware
Language	English