RaycoWylie i4507, Инструкция по эксплуатации

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45 i4507 Offshore Lattice Boom Crane Instruction Manual
55M4507OBE00-B
4.4.4.2 Accessing Rigging Mode
4.4.4.3 Override lockout system (Bypass)
The lockout can be overridden when:
• The load is above or equal to the percentage of the capacity settled to activate
the lockout system (by default 120%); or
• There is a faulty sensor or interface; or
• There is an A2B condition.
The bypass is automatically cancelled when:
• The load is below the percentage of the capacity settled to activate the
lockout system (120 % by default)
• There is no more occurrence of an A2B condition; or
• The system resets.
At this point when pressing
the Bypass / Rigging button
the system automatically
enters in rigging mode and an
override message flashes on the
system display.
• The rigging mode is automatically exited when :
• The operator selects another mode .
• The boom returns in the working zone, capacity higher than zero
• The system is powered off .
When the boom is positioned outside the maximum radius of operation or under
the minimum angle specified in the capacity load charts, the capacity drops to zero.
(0).
When overriding the motion cut
during an overload or A2B condition,
the external alarm and the external
yellow and red warning lights are
activated. There is also an override
message that flashes on the display
indicating that the lockout system is
bypassed .