55M4500CCE00 REV A
For single reel installations: xxx.xx
. is the maximum working main boom length for this
duty as measured by the extension sensor. This value is usually to the top of the last
telescoping section or manual section and does not include extension fly jibs etc. The
default value will be dimension CL2 or CL2MR, press
“
“
repeatedly to accept this
value. If the boom is to be used at a maximum or fixed length other than the default
use
“
”
or
“
”
to edit this number to the required value. Once the last number is
entered press
“save”
to confirm the value and move to the next step.
For multiple reel installations: xxx.xx
. is the difference between the retracted and
extended lengths for the boom sections to be telescoped, for the previous example it is
the total extension length for sections 3,4 and 5 combined.
Setting the number of length steps:
The display now shows:
The number of length steps represents the number of different boom lengths that will
be used during this calibration process, the number of points selected will directly affect
the calibration time and eventual system performance. More points mean a longer
calibration sequence but with improved performance. As a guide, select the number of
points from the following table but note that these figures are intended as a minimum
requirement and can be increased as required (up to a maximum of 7) to enable
calibration lengths to coincide with rated boom lengths. This number of points includes
the shortest and longest lengths for the duty, which are mandatory.
Telescopic band to be calibrated
None
Up to 6m (20ft)
6‐10m (20‐30ft)
10‐14m (30‐45ft)
14‐18m (45‐60ft)
Over 18m (60ft)
Minimum of points
2 (minimum)
3
4
5
6
7 (maximum)
Use
“
”
or
“
”
to edit this number and press
“save”
to confirm the value and move to
the next step.
Содержание i4500
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