ABB IRC5 Operating Manual page 130

5 Troubleshooting by event log
5.4 2 xxxx
Continued
Recommended actions
Add signal arg to eio.cfg or remove System Output arg from
eio.cfg. For every System Output a signal must be configured.
20161, Path not found
Description
The system module arg in task arg has a corresponding
specification in the configuration for "Task modules" that point
out a non-existing file path.
Recommended actions
View "Task modules" in the "System Parameter" menu and
change the path in the item for this system module.
20162, Write error
Description
A write error occur when the system try to save the system
module arg at arg in task arg. Or the file system was full.
Recommended actions
View "Task modules" in the "System Parameter" menu and
change the path in the item for this system module.
20164, Reconfig failed
Description
There are still some unsaved system modules.
Recommended actions
Read error descriptions in earlier messages. Try another system
start.
20165, Program Pointer lost.
Description
Restart is no longer possible from current position.
Recommended actions
The program has to be started from the beginning.
20166, Refuse to save module
Description
The module arg is older than the source at arg in task arg.
Recommended actions
20167, Unsaved module
Description
The module arg is changed but not saved in task arg.
Recommended actions
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20170, The system was stopped
Description
An error was detected, which stopped the system.
Consequences
The system goes to status SYS STOP and the robot is stopped
along the path. The full meaning of this status is described in
the Trouble Shooting Manual, IRC5.
Probable causes
A number of errors may cause this status transition.
Recommended actions
Check other event messages occurring at the same time to
determine the actual cause. Fix the cause of the fault.
20171, The system was halted
Description
An error was detected, which halted the system.
Consequences
The system goes to status SYS HALT, the program and robot
motion is stopped and the motors are switched OFF. The full
meaning of this status is described in the Trouble Shooting
Manual, IRC5.
Probable causes
A number of errors may cause this status transition.
Recommended actions
Check other event messages occurring at the same time to
determine the actual cause. Fix the cause of the fault. Restart
the program.
20172, The system has failed
Description
An error was detected, which caused the system to fail.
Consequences
The system goes to system failure state. The program and robot
motion is stopped and the motors are switched OFF. The full
meaning of this status is described in the Trouble Shooting
Manual, IRC5.
Probable causes
A number of errors may cause this status transition.
Recommended actions
Check other event messages occurring at the same time to
determine the actual cause. Fix the cause of the fault. Perform
a controller restart as detailed in the Operator's Manual, IRC5.
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Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA