Safegate Group safedock, Руководство пользователя

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SAFEDOCK®

Safegate Group
Manual Date: 6 February 2015
Chapter: 2 INSTALLATION Version: 2.7
Page 5 of 26
Note: A stop-position must be less than a 24 degree angle from the Laser Scanning
unit to the aircraft nose. A high mounting height may limit the shortest allowed stop-
position. The shortest recommended stop-position may be as close as twice the
difference between the mounting height and the aircraft nose height, but never shorter
than 2.0 metres (T1) or 8 metres (T2/3).
For nose-distances that are set at the edge or outside the recommended range, it is
important to always review each Safedock position individually for correct operation.
For the T1 model, having its Pilot display below the Laser Scanning unit must careful
attention be paid in conjunction with short stop-position distances. Consideration of
pilot viewing angle and vertical operational sector of the laser to see the nose at stop-
position must be proven to be fulfilled. If not, can either the T1 model be ordered as a
“split” assembly in 2 separate enclosures, Pilot display and Laser Scanning unit, or
reconsideration of the gate layout and it’s stop-positions be made.
2.3 CENTRELINES
The Safedock system can handle up to three centrelines, convergent or parallel. For
an accurate guidance the centrelines must be placed within the laser’s aircraft
scanning range of the system. The limits for centreline position are defined according
to the image below. The display reading sector is + 55 degrees (for all models).
Scanning range limits Reading sector Centreline position
FIGURE 2.3 CENTRELINES
Note: The nose of aircraft while at stop-position must be within the scanning range. It
is recommended that the Pilot Display is in view for both pilot and co-pilot to allow
docking from both positions.
System
visual
axis
System
aircraft
scanning
range
Clip distance
Stop-position (nose)
15
o (T1)
9 o (T2/3)
15 o (T1)
9
o (T2/3)
55
o
55
o