WIKA CF1H - Manual (Page 3)

Operating Instructions Temperature Indicating Controller CF1H
V 1.2
•
01/2007 - 3 -
--- CONTENTS ---
1 Model names ---------------------------------------------------------------------------------------------------- 6
2 Name and functions of the sections
2.1 Names and displays ---------------------------------------------------------------------------------------- 7
2.2 Keys ------------------------------------------------------------------------------------------------------------ 8
3 Setup
3.1 Taking the internal assembly out ------------------------------------------------------------------------ 9
3.2 Switch setting (multi-function) ---------------------------------------------------------------------------- 9
3.3 Insertion of the internal assembly ----------------------------------------------------------------------- 12
4 Operations
4.1 Operating flow chart ---------------------------------------------------------------------------------------- 13
4.2 Operations
(1) PV/SV display mode ------------------------------------------------------------------------------------- 16
(2) Main setting mode ---------------------------------------------------------------------------------------- 17
(3) Sub setting mode
Setting value memory number selection ------------------------------------------------------------ 17
Auto-tuning Perform/Cancel --------------------------------------------------------------------------- 17
Main proportional band setting ------------------------------------------------------------------------ 18
Cooling proportional band setting -------------------------------------------------------------------- 18
Integral time setting -------------------------------------------------------------------------------------- 18
Derivative time setting ----------------------------------------------------------------------------------- 18
Main control proportional cycle setting -------------------------------------------------------------- 19
Cooling control proportional cycle setting ---------------------------------------------------------- 19
Manual reset setting ------------------------------------------------------------------------------------- 19
Alarm 1 setting -------------------------------------------------------------------------------------------- 20
Alarm 2 setting -------------------------------------------------------------------------------------------- 20
Heater burnout alarm setting -------------------------------------------------------------------------- 20
Loop break alarm time setting ------------------------------------------------------------------------- 21
Loop break alarm span setting ------------------------------------------------------------------------ 21
(4) Auxiliary function setting mode 1
Setting value lock designation ------------------------------------------------------------------------- 22
Main setting value high limit setting ------------------------------------------------------------------ 23
Main setting value low limit setting ------------------------------------------------------------------- 23
Sensor correction setting ------------------------------------------------------------------------------- 23
Overlap band/Dead band setting --------------------------------------------------------------------- 24
Remote/Local changing --------------------------------------------------------------------------------- 24
Instrument number setting ------------------------------------------------------------------------------ 24
Transfer rate selection ----------------------------------------------------------------------------------- 25
Communication protocol--------------------------------------------------------------------------------- 25