Mitsubishi Q01CPU User Manual page 401

12
TROUBLESHOOTING
Error
Code Error Contents and Cause
(SD0)
• The unsupported module is mounted.
• There was no response from the
1403 intelligent function module/special
function module when the END
instruction is executed.
• An error is detected at the intelligent
function module/special function
module.
• The I/O module (intelligent function
module/special function module) is
nearly removed, completely removed,
or mounted during running.
When performing a parameter I/O
allocation the intelligent function
module/special function module could
not be accessed during initial
communications.
1411
(On error occurring, the head I/O
number of the corresponding intelligent
function module/special function
module is stored in the common
information.)
The FROM/TO instruction is not
executable, due to a control bus error
with the intelligent function module/
1412 special function module.
(On error occurring, the program error
location is stored in the individual
information.)
*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
When the unsupported module is
mounted, remove it.
When the corresponding module is
supported, this suggests the intelligent
function module/special function
module , CPU module and/or base unit
is expecting a hardware fault (Contact
your local Mitsubishi representative.)
The CPU module, base module and/or
the intelligent function module/special
function module that was accessed is
experiencing a hardware fault. (Contact
your local Mitsubishi representative.)
Reset the CPU module and RUN it
again. If the same error is displayed
again, the intelligent function module/
special function module, CPU module
or base unit is faulty. (Contact your local
Mitsubishi representative.)
12.3 Error Code List
12.3.3 Error code list (1000 to 1999)
9
Corresponding
CPU
10
QCPU
11
QCPU
Rem
12
Rem
12
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