Mitsubishi Q01CPU - Page 435

12
TROUBLESHOOTING
12.3 Error Code List
12.3.4 Error code list (2000 to 2999)
12 - 111
9
EMC AND LOW VOLTAGE DIRECTIVES
10
LOADING AND INSTALLATION
11
MAINTENANCE AND INSPECTION
12
TROUBLESHOOTING APPENDICES INDEX
2120
The locations of the Q5 B/Q6 B,
QA1S6 B/QA6 B, and
QA6ADP+A5 B/A6 B are improper.
Check the location of the base unit.
Q00J/Q00/
Q01
*4
Qn(H)
QnPH
2121
The CPU module is installed to other
than the CPU slot and slots 0 to 2.
Check the loading position of the CPU
module and reinstall it at the correct
slot.
Qn(H)
QnPH
Rem
2122
The QA1S6 B/QA6 B and
QA6ADP+A5 B/A6 B are used for
the main base unit.
Replace the main base unit with a
usable one.
Qn(H)
QnPH
QnPRH
Rem
Error
Code
(SD0)
Error Contents and Cause Corrective Action
Corresponding
CPU
*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.