Mitsubishi Q01CPU User Manual

12
TROUBLESHOOTING
12.3 Error Code List
12.3.3 Error code list (1000 to 1999)
12 - 67
9
EMC AND LOW VOLTAGE DIRECTIVES
10
LOADING AND INSTALLATION
11
MAINTENANCE AND INSPECTION
12
TROUBLESHOOTING APPENDICES INDEX
1160
The program memory in the CPU
module is overwritten.
• Take noise reduction measures.
•Format the program memory, write all
files to the programmable controller,
then reset the CPU module, and RUN
it again.
If the same error is displayed again,
the CPU module has hardware
failure. Contact your local Mitsubishi
representative, explaining a detailed
description of the problem.
QnU
1161
The data of the device memory built in
the CPU module is overwritten.
• Take noise reduction measures.
If the same error is displayed again,
the CPU module has hardware
failure. Contact your local Mitsubishi
representative, explaining a detailed
description of the problem.
1162
The error of the data held by the battery
in the CPU module is detected. (It
occurs when the automatic format is not
set.)
• Change the CPU main body or SRAM
card battery.
• Take noise reduction measures.
If the same error is displayed again,
the CPU module has hardware
failure. Contact your local Mitsubishi
representative, explaining a detailed
description of the problem.
1164
Data corruption is detected in
thememory of the
Q13UDHCPU,Q26UDHCPU.
• Take noise reduction measures.
If the same error is displayed again,
the CPU module has hardware
failure. Contact your local Mitsubishi
representative, explaining a detailed
description of the problem.
QnU
*11
1200
The operation circuit for index
modification in the CPU module does
not operate normally.
This suggests a CPU module hardware
fault. (Contact your local Mitsubishi
representative, explaining a detailed
description of the problem.)
1201
The hardware (logic) in the CPU
module does not operate normally.
1202
The operation circuit for sequence
processing in the CPU module does not
operate normally.
Error
Code
(SD0)
Error Contents and Cause Corrective Action
Corresponding
CPU
*4 Function version is B or later.
*5 Function version is A.
*6 The module whose first 5 digits of serial No. is 04101 or later.
*7 The module whose first 5 digits of serial No. is 07032 or later.
*8 The module whose first 5 digits of serial No. is 08032 or later.
*9 The module whose first 5 digits of serial No. is 09012 or later.
*10 The Universal model QCPU except the Q02UCPU.
*11 The Q13UDHCPU and Q26UDHCPU
*12 This applies to the QnUDE(H)CPU.
*13 The module whose first 5 digits of serial No. is 10042 or later.

Mitsubishi Q01CPU Specifications

General

Brand	Mitsubishi
Model	Q01CPU
Category	Controller
Language	English