Display of the operating hours
Fig. 10
The display appears after 3 sec. without any lifting motion (example for 123 operating hours)
Display of the number of cycles of the K1 contactor
Fig. 11
Alternatively displayed with the operating hours.
C 5 corresponds to 5 x 100.000 = 500.000 K1 switching cycles
Example: C 15 corresponds to 15 x 100.000 = 1,5 m K1 switching cycles
For preventive maintenance see ⇒ "Service life of the contactor", Page 70
Display of operating statuses
43216046.eps
Fig. 12
No.
Function No. Function
1 Flashing:
READY FOR OPERA‐
TION
2 Emerg. stop pressed
3 LIFTING start-up 4 LOWERING start-up
5 LIFTING V1 6 LOWERING V1
7 LIFTING V2 8 LOWERING V2
Tab. 21
4.6 Central service enclosure
43214444.eps
Fig. 13
32
21480244/181209
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