➨ = describes as a symbol an action by the operator that leads to
a new possibility for an action.
[Naming in the display] = square brackets contain the name that
appears with the identical wording in the controller display.
Additional information can be obtained via the key.
Illumination of the display
In the event of an error with the status [ERROR],
the backlight of the display changes from ‘white’ to
‘red’ . This makes it easier for the operator to react
to an error.
A2438
Fig. 19: Example of a continuous display when used with one
measuring channel (e.g. pH).
A2439
7.55
7.20
0.50
0.30
25
-15
2
1
Fig. 20: Example of a continuous display when used with two
measuring channels (e.g. pH/chlorine).
If you are using 3 measuring channels, select the desired meas‐
uring channel in the display using or .
User interface of the controllers
53
Summary of Contents for DULCOTROL DWCa
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