Event List - Mitsubishi Electric RD78G4 User Manual

3.7

Event List

This section lists the events which occur in CC-Link IE TSN. The three event types are system, security, and operation.
The event type is displayed when the [Event History] button in the [Error Information] tab in the "Module Diagnostics" window
of the Motion module is clicked. ( Page 52 Error Information)
System
Event Overview
code
00100 Link-up
00141 CPU module time setting failure
00403 Time synchronization completion
00404 Grandmaster selection (CC-Link IE TSN device)
00405 Grandmaster selection (general-purpose device)
00500 <<Own station>> Network entry
00501 <<Another station>> Network entry
00502 Network entry in all stations
00510 <<Own station>> Data link restart (cyclic transmission
start)
00511 <<Another station>> Data link restart (cyclic
transmission start)
00512 All stations data link normalization (all-station cyclic
transmission start)
00541 Receive parameter error resolution
00542 <<Own station>> Receive frame error line status
caution level
00546 Slave station parameter match
00547 Slave station parameter mismatch
00800 Link-down
00906 Alive check error
00907 Divided messages receive timeout error
00908 IP assembly timeout error
00909 TCP specification port No. error
0090A UDP specification port No. error
00C00 <<Own station>> Disconnection from network
00C01 <<Another station>> Disconnection from network
00C02 Abnormal access response of another station
00C10 <<Own station>> Data link stop (cyclic transmission
stop)
00C11 <<Another station>> Data link stop (cyclic
transmission stop)
00C21 <<Another station>> Error occurrence
00C24 <<Another station>> Receive frame error occurrence
00C40 Slave station parameter automatic setting:
Interruption
3 TROUBLESHOOTING
84
3.7 Event List
Cause
Link-up has occurred when the network cable connected to the external device was
connected.
Setting of the time to the CPU module failed.
The time synchronization has completed.
The CC-Link IE TSN device was selected as the grandmaster.
The general-purpose device was selected as the grandmaster.
Own station enters the network.
Another station enters the network.
All stations enter the network.
Own station data link restarted.
Data link of another station restarted.
Data link returned to normal status at all stations.
A parameter error received from the master station/control station was resolved. (Normal
parameter was received.)
A receive frame error (line status: caution level) has occurred.
Parameters which backed up in the master station and parameters in a slave station are
matched by the slave station parameter management function.
Parameters which backed up in the master station and parameters in a slave station are
not matched by the slave station parameter management function.
Link-down occurred when a network cable connected to an external device was
disconnected.
The alive status of an external device could not be checked.
• Sufficient data for the data length could not be received.
• The remaining part of the divided message could not be received.
An IP assembly timeout error has occurred. (The remaining part of the divided data could
not be received and a timeout has occurred.)
The port No. used in a connection already opened is set. (For TCP/IP)
The port No. used in a connection already opened is set. (For UDP/IP)
Own station was disconnected from the network.
Another station was disconnected from the network.
• Abnormal response was returned from another station when accessing another
station.
• Abnormal response was returned to another station when accessed from another
station.
Own station data link was stopped.
Data link of another station was stopped.
An error has occurred in another station.
A receive frame error has occurred at another station.
An abnormal response was received from the slave station, and slave station parameter
automatic setting processing was interrupted.
For details on slave station response codes, refer to the manual for the slave station
used.