Belden Hirschmann HC4900 - 8.4 Communication and OM Errors; Communication, OM Code & Range Errors (E61-E94)

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Error
code
Error Cause Solutions
E61
CAN-bus data
communication
fault

CAN-bus cable
between controller
and sensor defective
or unconnected
 Controller
CAN-bus port fault
 CAN-bus cable
shortcircuit
 Check the
connecting cable
between controller
and sensor
 Change controller
 Change Can-bus
cable
E62
CAN-bus data
communication of
pressure sensor
fault

cable between
controller and sensor
defective
 Controller
CAN-bus port fault
 Sensor defect
 Check the
connecting cable of
sensor
 Change controller
 Change sensor
E63
Can-bus pressure
sensor fault

Uneffective
analogue value of
sensor unit
 Change sensor
E64
LWG Can-bus data
transforming of
fault
 Refer to E62  Refer to E62
E84
Wrong OM code
 OM selected not
is included in the
crane data file

Choose another
OM
 Check the
program of the crane
data file
E85
Wrong judgement
of range

Range counted is
too small (negative
deflection)

Check the
program of the crane
data file
E89
OM code divert as
the loading
changes

OM code of
controller divert as
the loading changes

Select OM code
when without
mainboom loading
E94
Communication
between
controller and
console is fault

Console or cable
of console fault
 CAN
communication fault
 Change console
or cable of the
console