ABB IRC5 Operating Manual page 126

5 Troubleshooting by event log
5.4 2 xxxx
Continued
20120, System IO in control
Description
See Title.
Recommended actions
20126, Load data has changed
Description
The active load arg was removed and replaced with arg. The
load data was located in task: arg connected to mechanical unit
arg.
Consequences
The load definition for jogging may not be correct.
Probable causes
The load data was removed. The module containing the original
tool definition may have been deleted.
Recommended actions
If you require the old definition, locate the program or module
of the original load data and load it.
20127, Tool data has changed
Description
The active tool arg was removed and replaced with arg. The
tool data was located in task: arg connected to mechanical unit
arg.
Consequences
The tool definition for jogging may not be correct.
Probable causes
The tool data was removed. The module containing the original
tool definition may have been deleted.
Recommended actions
If you require the old definition, locate the program or module
of the original tool data and load it.
20128, Work object data has changed
Description
The active work object arg was removed and replaced with arg.
The work object data was located in task: arg connected to
mechanical unit arg.
Consequences
The work object definition for jogging may not be correct.
Probable causes
The work object data was removed. The module containing the
original tool definition may have been deleted.
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Recommended actions
If you require the old definition, locate the program or module
of the original work object data and load it.
20130, Active Task Menu is restored
Description
During a controller restart, the "Active Task Menu" is restored
in Auto mode.
Consequences
If one or several tasks were unchecked, they are now checked
again after the restart in Auto mode.
Probable causes
A controller restart has been performed.
Recommended actions
Go to manual mode. Uncheck the unwanted tasks. Go back to
Auto mode.
20131, Automatic Mode Rejected
Description
One or more logical I/O signals were blocked and could not be
unblocked when automatic mode was requested.
Consequences
The system cannot enter automatic mode.
Probable causes
Some blocked I/O signal could not be unblocked.
Recommended actions
Switch back to manual mode. 2a) Check Event Log for errors
related to I/O,
2b) or set System Parameter Controller/Auto Condition
Reset/AllDebugSettings/Reset to No if the system should be in
debug mode when switching to auto. Switch back to automatic
mode and confirm.
20132, Blocked I/O signals
Description
One or more logical I/O signals were blocked during startup in
automatic mode.
Consequences
Blocked signals will be unblocked.
Probable causes
System was switched to automatic mode during a controller
restart.
System parameter AllDebugSettings is set to Yes.
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Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA