Crane operation
11.4 Operation of the rated capacity limiter
Operating manual 3 302 690 en 11 - 57
GMK4100L-1
23.11.2017
11.4.7 RCL early warning
If about 90% of the maximum permissible load
is exceeded, an RCL early warning will be
issued.
– An intermittent buzzer tone will sound.
After five seconds, you can switch off the
buzzer tone using button (3) or (4).
– The lamp (2) lights up.
– The display (1) is in the yellow range.
H
If the current crane continues to move in the same direction, there will be an
RCL shutdown.
11.4.8 RCL shutdown
There are different types of RCL shutdowns
– shutdown due to overload,
– Shutdown due to an error;
à p. 14 - 7.
Shutdown due to
overload
If approx. 100% of the maximum permissible load is exceeded, shutdown
will occur due to overload.
s
To Next Page
Loading...
