RaycoWylie i4500, Instruction Manual

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83 i4500 Lattice Boom Crane Instruction Manual
55M4500EBE00A-A
Relative rotation
The i4500 system can support only one ( 1 ) rotation interface. There are two
different kinds of slew sensors: a relative one and an absolute one. Activation of
rotation interface is done in the calibration menu section ‘‘ Enable/Disable I/O’’ .
E) Rotation Interface Errors
Absolute rotation:
(a generic card is used for this type of interface)
Error message Execution process cause of Error
Rotation encoder’s cable A GNd wire indicates that
the cable between the encoder
and the rotation interface is
not cut. If the cable breaks,
the rotation interface will send
an error message to the i4500
system.
Replace cable between
encoder and rotation interface.
Rotation encoder’s ratio
No ratio has been detected.. No ratio has been entered
or calibrated in the system.
Rotation encoder’s prox.
switch.
Proximity sensor is not
detected at the configured
position.
1) The proximity sensor is
defective.
Lost communication with
rotation encoder
The i4500 system does not
receive anything from the
rotation interface If the
“timeout” delay is reached,
then a communication error is
displayed
1) The Rotation interface is
defective.
2) The Can Bus network
cable is broken.
Error message Execution process cause of Error
Rotation encoder’s ratio
Ratio is not programmed
. No ratio has been entered or
calibrated in the system
Lost
communication with
rotation encoder
The i4500 system does not
receive anything from the
rotation interface. If “
time-
out ” delay is reached, then
a communication error is
displayed.
1) The Rotation interface is
defective,
2) The Can Bus network
cable is broken.