CD 30 ÷ 520
49
Unit electric controller
1. Outlook view
11 10 9 8 7 6 5 4 3 2 1
17 18 19 20 21 22 23
Notice:
Failure
When main unit fails, the unit stops as well as the others stop too.
When auxiliary unit fails, this unit stops while the others keep running.
Protection
When main unit’s protection acts, the unit stops while the others keep running.
When auxiliary unit’s protection acts, this unit stops while the others keep running.
12
13
14
15
16
17 18 19 20 21 22 23 24
25
26
27