
DOL 31 Speed Controller
Technical User Guide
15
5 User guide
5.1 Operation
Alarm lamp
Keyboard
AUT-0-MAN switch
Display
5.2 Alarm lamp
The alarm lamp is on when:
DOL 12 temperature sensor is dis-
connected
Low temperature alarm
Low supply frequency
DOL 12 temperature sensor is dis-
connected
High temperature alarm
High supply frequency
5.3 Display
Automatic
Manual
5.4 AUT-0-MAN switch
AUT (I)
Auto (DOL 31 runs in the current user mode).
0
Service mode (outputs are dead).
MAN (II)
100 % (phase directly to output).
Содержание DOL 31
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