WIKA CF2S User Manual

Page 12

Operating Instructions Temperature Indicating Controller CF2S

V1.2

•

08/2004 - 12 -

: Options

Press the

key while the

key is being pressed.

3s:

Press the

key for approx. 3 seconds while the

key is being pressed.

3s: Press the

key for approx. 3 seconds

while the

and

keys are being pressed.

3s :

Pressing the

key, press the

key for approx. 3 seconds.

*1: Step rest time is indicated only during program control.
*2: If the Auto-tuning is performed, the mode reverts to the PV/SV display.

If the Auto-tuning is released, the mode will move to “Proportional band setting”.

*3: In the mode Program control change, if

is selected and the

key is

pressed, the display reverts to the PV/SV display mode.
Set the temperature setting of program in the Sub setting mode, Auxiliary fuction
setting mode 1 and 2.

[Auxiliary function setting mode 2]

[Program mode]

Scaling high limit

Alarm 1 (A1) hysteresis

Program control change

setting

Scaling low limit

Alarm 2 (A2) hysteresis

Step 1 time setting

setting

PV filter time constant

Alarm 1 (A1) action

Step 2 time setting

setting

delayed timer setting

Main output high limit

Alarm 2 (A2) action

Step 3 time setting

setting

delayed timer setting

Main output low limit

Display selection when

Step 4 time setting

setting

control output off

Main output ON/OFF

Main setting value

Step 5 time setting

action hysteresis setting

rising rate setting

Alarm 1 (A1) action

Main setting value

Step 6 time setting

Energized/Deenergized

falling rate setting

Alarm 2 (A2) action

Step 7 time setting

Energized/Deenergized