Mitsubishi Electric C70 Setup Manual page 529

MITSUBISHI CNC
Appendix 2 Explanation of Alarms
A01 MULTI CPU ERROR 7013
Details
- The motion CPU (Q172/3(H)CPU(N)), which cannot configure QnUD(H)CPU nor multi-CPU system,
is mounted to the CPU slot or slot No. 0 to 2.
(Note) This error may lead the module failure.
Remedy
- Remove the CPU module that does not support QnUD(H)CPU.
A01 MULTI CPU ERROR 7020
Details
- In the operating mode of a multiple CPU system, an error occurred in the CPU where "system stop"
was not selected.
(The CPU module where no error occurred was used to detect an error.)
Remedy
- Read the individual information of the error using a programming tool, check the error of the CPU
module resulting in CPU module fault, and remove the error.
A01 MULTI CPU ERROR 7030
Details
- An assignment error occurred in the CPU-mountable slot (CPU slot, I/O slot 0, 1) in excess of the
number of CPU modules specified in the multiple CPU setting of the PLC parameter dialog box.
Remedy
- Set the same value to the number of CPU modules specified in the multiple CPU setting of the PLC
parameter dialog box and the number of mounted CPU modules (including CPU (empty)).
- Make the type specified in the I/O assignment setting of the PLC parameter dialog box consistent
with the CPU module configuration.
A01 MULTI CPU ERROR 7031
Details
- An assignment error occurred within the range of the number of CPUs specified in the multiple CPU
setting of the PLC parameter dialog box.
Remedy
- Set the same value to the number of CPU modules specified in the multiple CPU setting of the PLC
parameter dialog box and the number of mounted CPU modules (including CPU (empty)).
- Make the type specified in the I/O assignment setting of the PLC parameter dialog box consistent
with the CPU module configuration.
A01 MULTI CPU ERROR 7035
Details
- The CPU module has been mounted on the inapplicable slot.
Remedy
- Mount the CPU module on the applicable slot (CPU slot or I/O slot 0, 1).
- Remove the CPU from the inapplicable slot.
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).
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