Mitsubishi Electric MELSEC iQ-R Series User Manual page 271

Event ID Event type Event
category
2563 System Warning
2752 System Warning
6237 System Error
6238 System Error
6239 System Error
6240 System Error
6241 System Error
6242 System Error
6243 System Error
6244 System Error
6245 System Error
6246 System Error
6247 System Error
6248 System Error
Description
Sending a frame (packet) to a MELSOFT
connection module failed.
Acquiring parameters failed.
A port number that is already opened was
attempted to be opened again. (For TCP/IP)
A port number that is already opened was
attempted to be opened again. (For UDP/IP)
Generating the Listen socket failed.
Generating the server socket failed.
Generating the server socket failed.
A port number that is already opened was
attempted to be opened again.
Reserving sufficient memory failed.
Starting a service failed.
A service ended with an error.
A socket error occurred.
An error occurred in a service.
Starting a service failed.
Corrective action
• A line may be congested with packets. Try again
after a while.
• Check if there is any error in the connection of
the cable and switching hub.
• Check if the cable is disconnected.
• Set parameters again, and reset the bus.
Restart Windows. If the same error code is
displayed again, the system port may be used by
another application.
End the application and try again.
Restart Windows. If the same error code is
displayed again, the system port may be used by
another application.
End the application and try again.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Restart Windows. If the same error code is
displayed again, the possible cause is a hardware
failure of the CPU module. Please contact your
local Mitsubishi Electric sales office or
representative.
Appendix 2 Windows Event List
A
APPX
269