428
41EF
H
File-related
error
Creation of power failure backup for the specified
drive (memory) was unsuccessful.
Execute the operation again after checking that the
memory card or SD memory card has been
inserted.
QCPU
LCPU
41F0
H
File-related
error
The power failure backup data of the specified
drive (memory) are corrupted.
Execute the operation again after checking that the
memory card or SD memory card has been
inserted.
QCPU
LCPU
41F1
H
File-related
error
The power failure backup for the specified drive
(memory) has a repair command.
Execute the operation again after checking that the
memory card or SD memory card has been
inserted.
QCPU
LCPU
41F2
H
File-related
error
Operation cannot be performed since the
specified drive (memory) is Flash ROM.
Execute again after checking the specified drive
(memory).
When performing operation for the Flash ROM,
use write to PLC (Flash ROM).
QCPU
LCPU
41F3
H
File-related
error
The file size is larger than the following:
The value to be acquired when 2byte is
subtracted from 4Gbyte
Specify a smaller value for the file size when
creating a file or changing the file size.
Alternatively, divide the file so that each file size is
smaller.
QnUDV
LCPU
41F4
H
File-related
error
Since the operation prohibited by the system is
performed, the requested processing cannot be
performed.
Since the operation is prohibited by the system,
the file operation is not performed.
QCPU
LCPU
41F8
H
File-related
error
The data is being accessed from another
programming tool.
PLC write to the program memory or transfer to the
backup memory is in execution.
Access the data again after checking that the
above-mentioned function has been completed.
QCPU
LCPU
41F9
H
File-related
error
The data is being accessed from another
programming tool.
Another device data saving was executed during
execution.
Access the data again after the current one is
completed.
QCPU
LCPU
41FA
H
File-related
error
Program was written beyond the area where the
program can be executed.
Execute again after reducing either the already
written program or newly written program.
QCPU
LCPU
41FB
H
File-related
error
The specified file is already being manipulated
from the programming tool.
Execute again after the currently performed
operation is completed.
QCPU
LCPU
41FC
H
File-related
error
An attempt was made to erase the drive
(memory) being used.
The specified drive (memory) is being used and
cannot be erased.
QCPU
LCPU
41FD
H
File-related
error
There are no data written to the Flash ROM. Write a file by executing write to PLC (Flash ROM).
QCPU
LCPU
41FE
H
File-related
error
• The memory card or SD memory card has not
been inserted.
• QnUDVCPU: The SD memory card is being
disabled.
• LCPU: The SD memory card access control
switch is not slid down.
• The SD memory card is being disabled by
SM606 (SD memory card forced disable
instruction).
• Insert or re-insert the memory card or SD
memory card.
• QnUDVCPU: Remove the SD memory card and
insert it again.
• LCPU: Slide the SD memory card access
control switch down.
• Cancel the SD memory card forced disable
instruction.
QCPU
LCPU
41FF
H
File-related
error
The type of the memory card or SD memory card
differs.
Check the type of the memory card or SD memory
card.
QCPU
LCPU
4200
H
Online module
change-related
error
The requested processing cannot be performed
because online module change is disabled by
parameter setting.
Do not send the request where this error occurred.
Alternatively, enable online module change by
parameter setting and send the request again.
QCPU
4201
H
Online module
change-related
error
The requested processing cannot be performed
because online module change is enabled by
parameter setting.
Do not send the request where this error occurred.
Alternatively, disable online module change by
parameter setting and send the request again.
QCPU
4202
H
Online module
change-related
error
The requested processing cannot be performed
since an online module change is being
performed.
Make a request again after completion of the
online module change.
QCPU
4203
H
Online module
change-related
error
The module mounted on the main base unit
cannot be replaced online since the extension
base unit is mounted.
Take following procedures to replace the module
mounted on the main base unit.
• Switch the system where the target module to
be replaced is mounted to the standby system.
• Turn OFF power supply of the standby system.
• Replace the target module.
QnPH
Error code
(Hexadecimal)
Error item Error details Corrective action
Corresponding
CPU
To Next Page
Loading...
