Crane operation
11.7 Working range limiter
11 - 144 3 302 819 en Operating manual
GMK3060
13.12.2018
11.7.5 Enter limit values – for the slewing range
– For unknown limit values, you can approach a shut-off point and accept the
current slewing angle as Accept limit value.
– If the limit values are known, you can Manually enter limit value.
Switch off monitoring
Before you enter a limit value, you must switch off
the monitoring.
• Select and confirm the symbol (1).
The Slewing range monitoring is switched off.
Displays
Permissible slewing range
– The slewing angle A limits slewing to the left.
– The slewing angle B limits slewing to the right.
The permissible slewing range (6) – green – is
the angle from A clockwise to B.
G
Risk of accident due to incorrectly set limit values
When entering the limit values, please note that movements leading further into
the shutdown range can still take place Even after switching off. Before crane
operation, slowly approach all limit values, check that they are shutdown in good
time and, if necessary, enter new limit values with larger safe distances.
1, 3, 5 Current slewing angle
2 Limit value for the slewing angle A
4 Limit value for the slewing angle B