Mitsubishi Electric MELSEC iQ-R Series User Manual page 635

Error code
(Hexadecimal)
1B21H
1B22H
1B23H
1B24H
1B25H
1B26H
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Error name Error details and causes
Outside operation pattern The operation pattern set value is 2.
range [Operation status at error occurrence]
At start: The system does not operate.
During operation: The system stops with the setting
(deceleration stop/rapid stop) of the detailed parameter
2 Rapid stop selection (stop group 3). (Note that the
deceleration stop only occurs during the manual pulse
generator operation.)
Illegal interpolation In the interpolation control, the axis to be interpolated
description command is set as follows:
• The self axis
• Not present axis
• The axis No. exceeds the maximum number of
control axes.
[Operation status at error occurrence]
At start: The system does not operate.
During operation: The system stops with the setting
(deceleration stop/rapid stop) of the detailed parameter
2 Rapid stop selection (stop group 3). (Note that the
deceleration stop only occurs during the manual pulse
generator operation.)
Command speed setting The command speed is outside the setting range.
error Linear interpolation, circular interpolation, helical
interpolation: Reference axis is outside the setting
range.
Speed control interpolation: Either of reference axis
and interpolation axis is outside the speed range.
[Operation status at error occurrence]
At start: The system does not operate.
During operation: The system stops with the setting
(deceleration stop/rapid stop) of the detailed parameter
2 Rapid stop selection (stop group 3). (Note that the
deceleration stop only occurs during the manual pulse
generator operation.)
Control method setting error The control method setting value is outside the setting
range.
[Operation status at error occurrence]
At start: The system does not operate.
During operation: The system stops with the setting
(deceleration stop/rapid stop) of the detailed parameter
2 Rapid stop selection (stop group 3). (Note that the
deceleration stop only occurs during the manual pulse
generator operation.)
Control method setting error The number of control axes or the axis to be
interpolated differs from the previous data when
continuous positioning control or continuous path
control is to be exercised for continuously.
[Operation status at error occurrence]
At start: The system does not operate.
During operation: The system stops with the setting
(deceleration stop/rapid stop) of the detailed parameter
2 Rapid stop selection (stop group 3). (Note that the
deceleration stop only occurs during the manual pulse
generator operation.)
Control method setting error The NOP instruction was set to the control method of
positioning data No.600.
[Operation status at error occurrence]
At start: The system does not operate.
During operation: The system stops with the setting
(deceleration stop/rapid stop) of the detailed parameter
2 Rapid stop selection (stop group 3). (Note that the
deceleration stop only occurs during the manual pulse
generator operation.)
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Remedy
Correct the operation pattern.
• Correct "[Da.2] Control method".
• Correct the axis to be interpolated.
• Correct the maximum number of control axes.
Correct the command speed.
Correct the control method, axis to be
interpolated or parameter.
Correct the control method, axis to be
interpolated or parameter.
Correct the control method, axis to be
interpolated or parameter.
14 TROUBLESHOOTING
14.5 List of Error Codes
14
633