Mitsubishi Electric Melsec Q Series User Manual page 372

10
TROUBLESHOOTING
Error code
*1
0x20600021
*1
0x20600022
*1
0x20600023
0x20600024
0x20600025
0x20600026
to
0x2060002A
0x2060002B
0x20700001
0x20700002
0x20700003
10
- 31 10.2 Error Code List
10.2.2 Error codes of DB Connection Service
Table 10.7 Access log output error list of DB Connection Service
Error description and cause
(SID [Session ID]: SQL<...>: Failed)
(SID [Session ID]: COMMIT: Failed)
(SID [Session ID]: ROLLBACK: Failed)
(SID [Session ID]: GetNext: Failed)
(SID [Session ID]: Reset: Failed)
Failed in preparation before SQL execution.
(SID [Session ID]: SQL<...>: Failed)
(SID [Session ID]: COMMIT: Failed)
(SID [Session ID]: ROLLBACK: Failed)
(SID [Session ID]: GetNext: Failed)
(SID [Session ID]: Reset: Failed)
Failed to obtain the number of fields in the record
that is to be obtained by the SQL execution.
(SID [Session ID]: SQL<...>: Failed)
(SID [Session ID]: COMMIT: Failed)
(SID [Session ID]: ROLLBACK: Failed)
(SID [Session ID]: GetNext: Failed)
(SID [Session ID]: Reset: Failed)
Failed in SQL execution.
System error
(SID [Session ID]: SQL<...>: Failed)
(SID [Session ID]: COMMIT: Failed)
(SID [Session ID]: ROLLBACK: Failed)
(SID [Session ID]: GetNext: Failed)
(SID [Session ID]: Reset: Failed)
No record was updated, inserted, or deleted by the
SQL execution.
System error
(SID [Session ID]: *** Transmitting Commit
Success Response Failed. ***)
Failed to transmit the COMMIT success response.
(ProgramExec: [IP address]: <...>: Failed)
Failed in program execution due to insufficient
memory.
(ProgramExec: [IP address]: <...>: Failed)
Failed in program execution due to insufficient
resources.
System error
(From the previous page)
Corrective action
• Set a correct database type in [Server service
settings] of MES Interface Function Configuration
Tool.
• Select [Job settings] - [Communication action] in
MES Interface Function Configuration Tool, and
set a correct table name.
• Set a correct database type in [Server service
settings] of MES Interface Function Configuration
Tool.
• Select [Job settings] - [Communication action] in
MES Interface Function Configuration Tool, and
set a correct table name, field names, and Select/
Update/Delete conditions.
Also, set a correct data type for the data entered
in the fields.
• Check if the uniqueness constraint of the
database (PRIMARY KEY constraint) is violated
or not.
• Check that reserved terms of the database are
not set for table names and field names.
• Please consult your local Mitsubishi
representative.
• Select [Job settings] - [Communication action] in
MES Interface Function Configuration Tool, and
set update, insert, or delete conditions correctly.
• Check if the database has been filled with
registered data.
• Please consult your local Mitsubishi
representative.
• Check if it is connected to the network.
• Check if the gateway and/or hub is operating.
• Check if the power of the module is not turned off.
• Terminate any unnecessary applications.
• Add more memory to the personal computer.
• Please consult your local Mitsubishi
representative.
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