Safegate Group safedock, Руководство пользователя

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SAFEDOCK®

Safegate Group
Manual Date: 6 February 2015
Chapter: 4 MAINTENANCE Version: 2.7
Page 19 of 52
PD
– OP messages, symptom
Possible cause Action to rectify
STOP / SBU
– SBU STOP
Safety Backup behaviour. Common error
message for issues that may require human
intervention or restarted docking procedure after
visual inspection of the stand area.
The operator panel may show one of the
following additional reasons for the error:
- No scan request: Scanner subsystem
has not received a scan order within the
required timeframe.
- Scan failed: The scanner subsystem
was unable to perform a scan.
- Scan too slow: The scanner subsystem
did not deliver a scan within the required
timeframe.
- Positioning error: The scanner
subsystem could not bring the mirrors to
their respective home position.
- Scanner not ready: The scanner
subsystem could not active the LRF
inside the required timeframe.
- Lost Track: Lost aircraft within two
meters from the stop position.
- Too far from Cl: The aircraft is more
than 5dm offset from the centreline at a
distance of 2m from stop position.
STOP - AUTOCAL FAILED
Auto calibration failed. No auto calibration
configured Configure auto
calibration.
Object obstructing the
view to the calibration
plate. Remove the object.
ERROR - EM-STOP CIRCUIT
The emergency stop circuit test has failed when
starting a docking procedure.
The system prevents a docking procedure from
starting. The emergency stop
circuit is shorted to
ground. Check the emergency
stop circuit.
The Control Unit is
malfunctioning. Replace the Control
Unit.