Do you want to have the plant's operating state displayed?
If, in automatic heating / cooling mode, you want to know
the plant's current operating state, go to the Info level:
1. Go back to the start display by pressing the ESC
button.
2. Press the INFO button.
3. Go to the next Info page by pressing the INFO button
again or by turning the OK knob.
The operation selector of time switch 1, for example, is
displayed as follows:
[T'swi 1] op sel
Preselection
State
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CE1B3123x2-en
On the Info pages, you find the plant's most important
operating state parameters:
[Time switch 1] op selector
The currently active state of time switch 1 program will
be displayed.
Controller 1
Actual value and current setpoint of controller 1 will be
displayed.
2-pipe system heating / cooling
Miscellaneous data shows the current operating state:
Heating or cooling.
Outside temperature
Display of outside temperature.
Device state
The display shows whether he plant is ok.
Fault status messages bus
Faults pending at the bus.
Service information
If in use, contact information provided by your service
engineer is displayed here.
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06.04.2006