CB (E6.1) 07/2017 Page 41/145
6.2 Operating modes
In the “control off” mode (chap. 6.2.1), the controller is non-functional and displays only the actual
values. There is no heating or refrigeration and no inlet of CO
2
or O
2
(chamber with O
2
control). The
temperature approximates the ambient value.
You can enter the desired setpoint values in “fixed value” mode (chap. 7). The controller then operates
as a fixed-point control, i.e., it reaches and maintains the defined setpoints until the next manual change.
6.2.1 Activating the “control off” mode or change to “fixed value” operating mode
To select the “control off” or “fixed value” operating mode, go to Menu > Controller mode
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General menu.
Select “Controller Mode”
and press the operating button.
Close Home
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Submenu “Controller Mode”.
Select the desired controller mode
“Control off” or “Fixed value”
and press the operating button.
Close Home