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Communication
Communication
Communication Errors
Errors
Errors
NOTE:
NOTE:
NOTE: In some error codes listed below, a # symbol is shown as the last digit. This symbol represents the applicable
component number, which can vary. The unit’s display will show the applicable number as the last digit in the
code. For example, the CAC# code listed in this table will be displayed as CAC1 if the affected component is
color change board 1, CAC2 for board 2, and so on.
Code
Code
Code
Type
Type
Type
Description
Description
Description
Problem
Problem
Problem
Cause
Cause
Cause
Solution
Solution
Solution
CA0X
Alarm
Comm. Error
ADM
System does not detect
the Advanced Display
Module (ADM).
This communication
error indicates that
the Network has lost
communication with
the Advanced Display
Module.
Check CAN cable
connecting ADM to the
EFCM.
CAC#
Alarm
Comm. Error
Color Change
#
System does not detect
the Color Change
Module #.
This communication
error indicates that
the network has lost
communication with
the Color Change
Module #.
Check CAN cable
connections to
the Color Change
Module # and any
interconnected
modules.
CADX
Alarm
Comm. Error
Fluid Module
System does not
see the Enhanced
Fluid Control Module
(EFCM).
This communication
error indicates that
the Network has lost
communication with
the EFCM.
Check CAN cables
connecting ADM to the
EFCM. Replace Cable
or EFCM as necessary.
CAGX
Alarm
Comm. Error
Gateway
System does not
detect a CGM that was
registered as being
connected at power
up.
The Modbus CGM
address dial was
changed while the
system was powered
up.
Unplug the Modbus
CGM from the CAN
network and re-plug
it back in so that it
re-registers with the
new address.
CAG#
Alarm
Comm. Error
Modbus
Gateway
System does not detect
a Modbus CGM that
was registered as
being connected at
power up.
The Modbus CGM is
not connected/failed.
Check that the Modbus
CGM is properly
connected to the CAN
network and it's LEDs
indicate it is powered.
CDC#
Alarm
Duplicate Color
Change #
System detects two or
more identical Color
Change Modules.
More than one Color
Change Module with
the same address
is connected in the
system .
Check the system and
remove the extra color
change module.
CDDX
Alarm
Duplicate Fluid
Module
System sees two
or more identical
Enhanced Fluid
Control Modules
EFCM).
More than one EFCM
is connected in the
system.
Check the system
and remove the extra
EFCM.
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