Mitsubishi Electric GOT2000 Series User Manual page 388

Error
code
The operator management
650
information file is invalid.
Cannot access the operator
651
management information file.
Failed to obtain op. authority. Server
660
does not respond.
Current alarms exceeded the max
670
no. that can be procd. at a time.
Package writing of the old version is
697
not allowed.
698 Insufficient CoreOS version.
699 Insufficient BootOS version.
800 Abnormal module status
801 Abnormal baton passing status
802 Abnormal cyclic transmission status
803 Transient error
The cable on the IN side is
804
disconnected or is not connected.
The cable on the OUT side is
805
disconnected or is not connected.
840 PROFIBUS master is not started.
I/O setting of the PROFIBUS master
841
and slaves do not match.
850 CC-Link switch setting error
851 Abnormal cyclic transmission status
852 Abnormal host line status
853 Transient error
Duplicate master stations are set in
854
the same network.
855 Disconnected.
860 Off line or the network power is off.
861 No connections are established.
862 Critical link error
863 Incomplete configuration
864 Unrecoverable fault(s)
8 - 14
8.2 Error Codes and System Alarm List
Error message
Prepare a normal operator management information file and import it ,or store the
operator management information file in a specified location.
Check if the destination drive that stores the specified operator management
information file is accessible by the GOT.
Make sure that the master GOT has been connected and started.
Make sure that the GOT network interaction function is enabled in the master GOT.
A hundred or more system alarms have occurred simultaneously.
Eliminate the cause of the output system alarms and check system alarms again.
Install the latest version of GT Designer3, and then perform the operation again.
Install the latest version of CoreOS.
Install the latest version of BootOS
Refer to explanations of SB0020 on the applicable network manual.
For the CC-Link IE Field Network, refer to the manual of MELSEC-Q CC-Link IE
Field Network master/local module.
Refer to explanations of SB0047 on the applicable network manual.
Refer to explanations of SB0049 on the applicable network manual.
Refer to explanations of SB00EE on the applicable network manual.
Refer to explanations of SB0067 on the applicable network manual.
Refer to explanations of SB0068 on the applicable network manual.
Turn on the PROFIBUS master module.
• Use the GSD file, a configuration file provided by MITSUBISHI. (Edit prohibited)
• Correct relevant settings, and turn off and then on the GOT.
• Check if the switch settings have no error.
• Check error codes stored in SW006A.
• Refer to explanations of SB006A on the applicable network manual.
Check if terminating resistors are connected.
Check error codes for the PLC CPU.
Check the parameter for the PLC CPU on the master station.
Check the error status of the master station.
Refer to explanations of SB006E on the applicable network manual.
Check if the cable is unplugged or not.
Refer to explanations of SB0090 on the applicable network manual.
Check the transient error occurrence status for each station stored in SW0094 to
SW0097.
Refer to explanations of SB0094.
Set only one master station in the network.
The GOT is waiting for a request from the master station.
Check the status of the master station.
• Check the module status LED indicator.
• Turn on the network.
• Check that cables are connected properly.
• Match the communication speed of the GOT to that of the master equipment.
• Check the settings of the master equipment.
• Turn on the master equipment.
The controller has failed, or has an error disabling network communication. (MAC
IDs are duplicated, or Bus-off is detected.) Check the controller.
The controller setting is not configured, or the setting is inadequate or incorrect.
Review the controller setting.
The controller has an uncorrectable error.
Action
Channel
No. storage