Mitsubishi Q01CPU User Manual page 435

12
TROUBLESHOOTING
Error
Code Error Contents and Cause
(SD0)
The locations of the Q5 B/Q6 B,
2120
QA1S6 B/QA6 B, and
QA6ADP+A5 B/A6 B are improper.
The CPU module is installed to other
2121
than the CPU slot and slots 0 to 2.
The QA1S6 B/QA6 B and
2122
QA6ADP+A5 B/A6 B are used for
the main base unit.
*3 The function version is B or later.
*4 The function version is A.
*5 The module whose first 5 digits of serial No. is 04101 or later.
*6 The module whose first 5 digits of serial No. is 09012 or later.
*7 The Universal model QCPU except the Q02UCPU.
*8 This applies to the QnUDE(H)CPU.
*9 The module whose first 5 digits of serial No. is 10042 or later.
Corrective Action
Check the location of the base unit.
Check the loading position of the CPU
module and reinstall it at the correct
slot.
Replace the main base unit with a
usable one.
12.3 Error Code List
12.3.4 Error code list (2000 to 2999)
9
Corresponding
CPU
Q00J/Q00/
*4
Q01
Qn(H)
10
QnPH
Qn(H)
QnPH
Rem
Qn(H)
QnPH
11
QnPRH
Rem
12
12
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