Crane operation
11.4 Operation of the rated capacity limiter
Operating manual 3 302 690 en 11 - 53
GMK4100L-1
23.11.2017
On the CCS
display
After confirming a permissible rigging mode, the Start menu opens automat-
ically.
Slewing range type
Standard
If the MAXbase slewing range type has been entered; à p. 11 - 55.
The RCL display differs according to the confirmed slewing range.
360° slewing range
The diagram (7) covers the entire width.
The height of the diagram corresponds to
the maximum permissible working radius (1),
for example, 30 m (100 ft).
The current position of the boom head is
shown using the symbol (4) and defined by
two displays.
The shutdown range for the maximum work-
ing radius (2) is shown in colour and – if active
– the shutdown range for the minimum work-
ing radius (6) is displayed.
– When telescoping or derricking
The displays (2) move up and down to show
the current working radius, for example,
25 m (20 ft).
In a shutdown range (1) the movement
towards the shutdown limit is continually
reduced until reaching a standstill.
The corresponding display (3) shows the
current speed reduction, for example, for
lowering the boom.
s
3 Current working radius, for example 6 m
(20 ft)
5 Current slewing angle, for example, +30°
4 Green: 26% to 100%
5Yellow: 11% to 25%
6Red: 0% to 10%
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