Mitsubishi Q01CPU User Manual page 393

12
TROUBLESHOOTING
Error
Code Error Contents and Cause
(SD0)
The operation circuit for index
1203 modification in the CPU module does
not operate normally.
The hardware (logic) in the CPU
1204
module does not operate normally.
The operation circuit for sequence
1205 processing in the CPU module does not
operate normally.
The DSP operation circuit in the CPU
1206
module does not operate normally.
There is an output module with a blown
fuse.
1300
There is an output module with a blown
fuse.
*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.
Corrective Action
This suggests a CPU module hardware
fault. (Contact your local Mitsubishi
representative, explaining a detailed
description of the problem.)
• Check FUSE. LED of the output
modules and replace the module
whose LED is lit.
(The module with a blown fuse can
also be identified using GX
Developer.
Check the special registers SD1300
to SD1331 to see if the bit
corresponding to the module is "1".)
• When a GOT is bus-connected to the
main base unit or extension base
unit, check the connection status of
the extension cable and the earth
status of the GOT.
Check ERR. LED of the output modules
and replace the module whose LED is
lit.
(The module with a blown fuse can also
be identified using GX Developer.
Check the special registers SD130 to
SD137 to see if the bit corresponding to
the module is "1".)
12.3 Error Code List
12.3.3 Error code list (1000 to 1999)
9
Corresponding
CPU
10
Q4AR
QnPRH
11
Q4AR
12
Qn(H)
QnPH
QnPRH
QnU
Rem
Q00J/Q00/Q01
12
- 69