Crane operation
11.7 Working range limiter
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GMK4100L-1
23.11.2017
11.7.1 Viewing current settings
On the RCL
display
The displays show monitoring and speed limitations that are switched on.
Working range limiter displays
The corresponding symbol is shown when a
monitoring system is switched on.
The display shows (5) if the power unit speed
has been reduced.
There are three displays.
1 Hoist rope travel limitation monitoring
2 Overall height monitoring
3 Slewing angle monitoring
4 Working radius monitoring
1Red: Movement disabled
2 Yellow: Speed reduced
1)
3Green: Speed not reduced
1)
The maximum enabled power unit speed depends on the distance to
the limit value.