Module Unrecognized; Ip Address Duplication Error; Invalid File; File Specification Error - Mitsubishi Electric M800 Series Manual

M800/M80/E80/C80 Series Alarm/Parameter Manual
14 Multi CPU Errors (A) [C80]
A01

Module unrecognized

Details
A module that the CPU module cannot recognize is mounted.
The module cannot be recognized because the control CPU setting of the system parameter setting differs
from that of other CPU modules in the multiple CPU system.
Remedy
Mount only applicable modules.
Correct the system parameter settings for the CPU No.2 and later. The settings need to be the same be-
tween all the CPU modules.
The possible cause is a hardware failure of the I/O module or intelligent function module accessed. Please
consult your local Mitsubishi representative.
A01

IP address duplication error

Details
Overlapping IP addresses have been detected.
Remedy
Check and correct the IP addresses.
A01

Invalid file

Details
An invalid file has been detected.
Remedy
Check the detailed information (drive/file information) of the error by executing module diagnostics using
the engineering tool, select the correct file name, and write the specified file to the CPU module. If the same
error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult
your local Mitsubishi representative.
A01

File specification error

Details
The file specified in parameter cannot be created.
Remedy
Check the detailed information (parameter information) of the error by executing module diagnostics using
the engineering tool, and correct the name and size of the file corresponding to the displayed number.
Check the detailed information (drive/file information) of the error by executing module diagnostics using
the engineering tool, and take either of the following action.
(1) Format the corresponding drive.
(2) Delete unnecessary files on the corresponding drive to increase free space.
(3) Unlock the corresponding drive if it is locked.
A01 File specification error
Details
The CPU module model set to the file using the engineering tool differs from that of the CPU module ac-
tually mounted.
Remedy
Check the detailed information (drive/file information) of the error by executing module diagnostics using
the engineering tool, and correct the CPU module model set to the file in accordance with that of the CPU
module actually mounted.
A01 Parameter A error
Details
The system parameter file and CPU parameter file do not exist.
The memory card parameter file or module extension parameter file stored in the memory card cannot be
accessed because the memory card is disable by SM606 (SD memory card forced disable instruction).
Remedy
Write the system parameter file and CPU parameter file to the CPU module.
Turn off SM606. (Cancel the disabled state.)
183
20E0
2160
2180
21A1
21A2
2200
IB-1501279-H