Operation Of Display, Push-Buttons And Leds - Deif CSQ-3 User Manual

3. Operation of display, push-buttons and LEDs

To get access to the settings, remove the front frame and the front foil.
The CSQ-3 can be operated in two different modes: 'Normal mode' and 'setting mode'.
Normal mode is used to display measuring values, and setting mode is used to view
the settings or change them to the desired functionality.
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0.5
±5
-5
-10
0 0
d t
-15
t
R U
-20/(40)
∆
U max
Mode
∆ U min
1.0
Sec
±10
%
OFF
+5
10
20
+10
30
%
40
+15
U
bus
+20/(40)
Deg