Mitsubishi Electric MELSEC Q Series User Manual page 501

9 TROUBLE SHOOTING
Error
Error name
code
0B10h
String format error
Outside device range
0B11h
error
Unsupported device
0B12h
error
0B23h
Communication error
0B24h
Incorrect packet error
Communication parts
0B25h
parameter error
100Eh
2000h
System error
to
2055h
Unsupported CPU
2056h
error
2057h
to System error
20FFh
4000h
Errors detected by the access target CPU
to
Refer to the user's manual of the access target CPU module.
4FFFh
9 - 46
Error definition
The form of the data being
monitored is incorrect.
The device No. is outside the
range.
Unsupported device was
specified.
An error occurred during
communication.
The communication packet is
corrupted.
The set value for the parameter
"INTERVAL" of the communication
part is wrong or out of the range.
The PLC diagnostics monitor was
executed to the C Controller
module or RCPU.
(From the previous page)
Corrective action
 Check the setting of the
component specified in the user
part.
 Confirm the device No. in the tag
setting and execute again.
 Confirm the number of device
points of the access target CPU
and execute again.
 Confirm the device name in the
tag setting and execute again.
 Confirm the device supported by
the access target CPU and
execute again.
 Check the network connection
status by the PING test. (Refer to
Section 6.11)
 Check the power supply of the
modem, cable and line status.
 Reexamine the Java VM
installation status. (Refer to
Section 3.1, REMARKS (3) (c).)
 Check the network connection
status by the PING test. (Refer to
Section 6.11)
 Check the power supply of the
modem, cable and line status.
 Set the proxy server to disable in
the Web browser setting.
(Refer to Section 4.5(3))
 Check the set value for the
parameter "INTERVAL" of the
communication part.
(Refer to Section 7.2.1)
 System error ( 1)
 To monitor the operation status
and error information of the C
Controller module, use the C
Controller setting utility.
• System error ( 1)
(Continued on the next page)
MELSEC-Q
Error type
Display
Display
Display
Display
Display
Display
Continue
Continue
Continue
Continue
9 - 46