ABB IRC5 Operating Manual page 348

5 Troubleshooting by event log
5.7 5 xxxx
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50379, Active mechanical units have changed
Description
When calling RestoPath all mechanical units have to be in the
same active state as when StorePath was called.
Recommended actions
Make sure that all mechanical units that were active when
calling StorePath still are and that no other mechanical unit is
active when calling RestoPath.
50380, Checksum error
Description
Data in robot memory for mechanical unit arg has erroneous
checksum.
Probable causes
New SMB-board. System shut down before data save finished.
Recommended actions
Load new configuration files.
50381, Speed too low
Description
Task. arg.
The speed is too low (numerical resolution).
Program ref. arg.
Recommended actions
Increase the programmed speed.
Check also the other synchronized tasks in a MultiMove
application.
50382, Weave pattern error
Description
Calculation of weave pattern has failed due to an internal error.
Recommended actions
Try to restart the program.
50383, Cartesian Soft Servo configuration error
Description
Some system parameters for Cartesian Soft Servo is not valid.
Consequences
The system will not start.
Probable causes
Some system parameters has been set to a value that is not
allowed.
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Recommended actions
Verify that any modified parameter are within allowed limits.
50384, Cartesian Soft Servo quaternions invalid
Description
The quaternions of the tool, workobject or the argument
RefOrient in the CSSAct instruction are invalid.
Consequences
Cartesian Soft Servo will not activate.
Recommended actions
Check the quaternions of the tool, workobject or the argument
RefOrient in the CSSAct instruction.
50385, Cartesian Soft Servo activation failed
Description
The instruction CSSAct failed.
Probable causes
Cartesian Soft Servo already active.
Recommended actions
Cartesian Soft Servo needs to be deactivated before it can be
activated.
50386, Cartesian Soft Servo offset activation
failed
Description
The instruction CSSForceOffsetAct failed.
Consequences
Force offset was not activated.
Probable causes
CSSForceOffsetAct instruction is only allowed when Cartesian
Soft Servo is active.
Recommended actions
Activate Cartesian Soft Servo with the instruction CSSAct before
using the instruction CSSForceOffsetAct .
50387, Cartesian Soft Servo close to unstable
Description
Cartesian Soft Servo is close to unstable.
Consequences
The robot is halted as a security measure.
Probable causes
The system damping is too low.
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Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA