Mitsubishi C70

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Appendix 7. Explanation of Alarms
Appendix 7.10 Multi CPU Errors (A)
A01 MULTI CPU ERROR 8031
Details
- An error of a stored file (valid parameter file) was detected.
Remedy
- Write the file indicated by the individual information SD17 to SD22 into the individual
information SD16(L), and turn the CPU power OFF and ON or execute 'reset' and 'reset
canceling'.
- If the same error is displayed again, this suggests a CPU module hardware fault. Contact
your local service center.
A01 MULTI CPU ERROR 9000
Details
- Annunciator (F) was set ON
Remedy
- Read the individual information of the error using a programming tool, and check the
program corresponding to the numerical value (annunciator number).
A01 MULTI CPU ERROR 10001-10999
Details
- Motion controller in the multi-CPU system has an error.
(QnUD(H)CPU does not lead this error.)
Remedy
- Read the error details using a programming tool for the motion controller, and remove the
error factor.
A01 MULTI CPU ERROR 11000-11999
Details
- CNC CPU in the multi-CPU system has an error.
(QnUD(H)CPU does not lead this error.)
Remedy
- See the error details on the NC display and remove the error factor.
A01 MULTI CPU ERROR 12000-12999
Details
- RC CPU in the multi-CPU system has an error.
(QnUD(H)CPU does not lead this error.)
Remedy
(Reserved for RC.)