Mitsubishi Electric MELSEC Q Series, User Manual

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16 - 3
Chapter 16 Troubleshooting
(b) Error and Solution, Intelligent Module Information
• Error and Solution
Details of the selected in the "Error History List" and its corrective action
are displayed.
• Intelligent Module Information
The status of Simple Motion module when the error selected in the "Error
History List" occurred is displayed.
1) Error code (other than D000H to DFFFH)
Item Description
Start axis The axis No. requested to start is stored.
Positioning start No.
The start No. at positioning start is stored.
(Note-1)
Axis in which the error occurred The axis No. in which the error occurred is stored.
Axis error occurrence (Data No.)
The positioning data No. currently being executed in which the error occurred is stored.
(Note-1), (Note-2)
Feed current value
The feed current value of the axis in which the error occurred (at error occurrence) is
stored.
State of the input signal [X0 to XF] The status of input signals [X0 to XF] (at error occurrence) is stored (in binary).
State of the input signal [X10 to X1F] The status of input signals [X10 to X1F] (at error occurrence) is stored (in binary).
State of the output signal [Y0 to YF] The status of output signals [Y0 to YF] (at error occurrence) is stored (in binary).
State of the output signal [Y10 to Y1F] The status of output signals [Y10 to Y1F] (at error occurrence) is stored (in binary).
• Axis in which the error occurred (Upper limit
signal)
• Axis in which the error occurred (Lower limit
signal)
• Axis in which the error occurred (Stop signal)
• Axis in which the error occurred (External
command signal/switching signal)
• Axis in which the error occurred (Proximity dog
signal)
The status of external input signals of the axis in which the error occurred (at error
occurrence) is stored.
Servo alarm The alarm code detected by servo amplifier is stored.
(Note-3)
Driver operation alarm
The driver operation alarm detected by servo amplifier is stored.
(Note-4)
(Note-1): "0" is stored at the servo alarm occurrence.
(Note-2): The current cam data No. is displayed for output axis of synchronous control.
(Note-3): "0" is stored unless the servo alarm occurs.
(Note-4): "0" is stored unless the driver operation alarm occurs.