9
GB
Temperature Dry Well Calibrators/Micro Calibration Baths
CTD9100/CTB9100
11263911 04/2007 GB/D
WIKA Operating Instructions Temperature Dry Well Calibrators/Micro Calibration Baths
4. Description of the Controls
4.1 Front of the controller (controller type TLK
)
1 P key
Accessing the default set temperature
Accessing menu items and parameters
Confirming inputs
key
Reducing the setting values
Selecting individual menu items
Returning to the previous menu level
5
key
Increasing the setting values
Selecting individual menu items
Returning to the previous menu level
4 U key
Retrieving the saved set temperatures (only for
the S version)
5 LED OUT 1
Signals the status of the output for the
temperature control
If the LED OUT 1 lights up, the calibrator/micro
calibration bath is heating
If the LED OUT 1 does not light up, the calibra-
tor/micro calibration bath is not heating
6 LED OUT
a) Heating instrument
Signals the status of the output for the fan
control
If the LED OUT 2 lights up, the fan is running at
high speed
If the LED OUT 2 does not light up, the fan is
running at low speed
Fig. 5: Overview of the controls on the front of the
controller
b) Heating and cooling instrument
Signals the status of the output for the
temperature control
If the LED OUT 1 lights up, the calibrator/micro
calibration bath is cooling
If the LED OUT 1 does not light up, the calibra-
tor/micro calibration bath is not cooling
7 LED OUT
This LED has no function here
8 LED OUT 4
This LED has no function here
9 LED SET
When flashing, it signals access to the individual
menu items and parameters
10 LED AT/ST
This LED has no function here
11 PV indicator
Displays the current reference temperature
Displays the individual modes, menu items and
parameters
1 SV indicator
Displays the set temperature
Displays certain parameters in the individual
modes and menu items