WIKA CF1H - Manual (Page 18)

Operating Instructions Temperature Indicating Controller CF1H
V 1.2
•
01/2007 - 18 -
SV
(Auto-tuning Cancel)
SV
(Auto-tuning Perform)
[Factory adjusted as Auto-tuning Cancel]
If the Auto-tuning is released during the process,
the PID value reverts to the former value.
Main proportional band setting
Mode to set the proportional band for Main control.
Setting value Setting range: 0.1 … 999.9 %
[Factory adjusted as 2.5 %]
MODE When the ON/OFF action is selected in control
action designation (Page 10), this display is not
available.
Cool proportional band setting Mode to set the proportional band for cooling control.
Setting value
Setting range: 0.0 … 10.0
MODE (Multiplying factor to the main control proportional band value)
[Factory adjusted as 1.0 times (2.5 %)]
This display is not available when the option (code: D 2) is not
applied or when the ON/OFF action is selected in Control action
designation (page 10).
Integral time setting Mode to set the integral time.
Setting value Setting range: 0 … 3600 s
[Factory adjusted as 200 s]
MODE Setting the value to 0 disables the function.
This display is not available when the ON/OFF action or
PD action is selected in Control action designation (page 10).
Derivative time setting Mode to set the derivative time.
Setting value Setting range: 0 … 3600 s
[Factory adjusted as 50 s]
MODE Setting the value to 0 disables the function.
This display is not available when the ON/OFF action is
selected in Control action designation (page 10).