Mitsubishi Electric C70 Setup Manual page 513

MITSUBISHI CNC
Appendix 2 Explanation of Alarms
A01 MULTI CPU ERROR 2103
Details
- 2 or more interrupt module, QI60, where interrupt pointer setting has not been made are mounted.
Remedy
- Reduce the QI60 modules to one.
- Make interrupt pointer setting to the second QI60 module and later.
A01 MULTI CPU ERROR 2106
Details
- 5 or more MELSECNET/H modules have been installed.
- 5 or more Ethernet modules have been installed.
- The same network Nos. or station Nos. exist in the MELSECNET/10 network system.
Remedy
- Reduce the number of MELSECNET/H modules to 4 or less.
- Reduce the number of Ethernet modules to 4 or less.
- Check the network Nos. and station Nos.
A01 MULTI CPU ERROR 2107
Details
- The start X/Y set in the PLC parameter's I/O assignment settings is overlapped with the one for
another module.
Remedy
- Make the PLC parameter's I/O assignment setting again so it is consistent with the actual status of
the intelligent function module.
A01 MULTI CPU ERROR 2110
Details
- The location designated by the FROM/TO instruction set is not the intelligent function module.
- The module that does not include buffer memory has been specified by the FROM/TO instruction.
- The intelligent function module being accessed is faulty.
- Station not loaded was specified using the instruction whose target was the CPU shared memory.
Remedy
- Read the individual information of the error using a programming tool, check the FROM/TO
instruction that corresponds to that numerical value (program error location), and correct when
necessary.
- The intelligent function module that was accessed is experiencing a hardware fault. Contact your
local service center.
A01 MULTI CPU ERROR 2111
Details
- The location designated by a link direct device (J* \ *) is not a network module.
- The I/O module (intelligent function module) was nearly removed, completely removed, or mounted
during running.
Remedy
- Read the individual information of the error using a programming tool, check the FROM/TO
instruction that corresponds to that numerical value (program error location), and correct when
necessary.
- The intelligent function module that was accessed is experiencing a hardware fault. Contact your
local service center.
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