Mitsubishi Electric Melsec Q Series User Manual page 374

10
TROUBLESHOOTING
Error code
0x20B00001
0x20B00002
0x20B00003
0x20B00004
0x20B00005
0x20B00006
0x20B00008
0x20B00009
0x20B0000A
0x20B0000B
to
0x20B0000D
0x20B0000E
0x20B0000F
0x20C00001
0x20C00002
0x20C00003
0x20C00004
0x20C00005
to
0x20C00007
0x20C00008
10
- 33 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
System error
Failed to acquire table names from the database
Failed to acquire the information which is
necessary for table name acquisition when
acquiring table names from the database
System error
Failed to acquire the version of the database when
acquiring table names from the database
Failed to prepare before the SQL execution when
acquiring table names from the database
Failed to execute SQL when acquiring table names
from the database
System error
The database type set for the DB server setting is
different from the actual database type.
System error
Failed to acquire field names from the database
Failed to acquire the information which is
necessary for field name acquisition when
acquiring field names from the database
System error
Failed to acquire the version of the database when
acquiring field names from the database
(From the previous page)
Corrective action
• Please consult your local Mitsubishi
representative.
• Set the database type of the DB server setting
correctly with the MES Interface Function
Configuration Tool.
• Check if there is any problem in the connection
route.
• Set the database type of the DB server setting
correctly with the MES Interface Function
Configuration Tool.
• Please consult your local Mitsubishi
representative.
• Set the database type of the DB server setting
correctly with the MES Interface Function
Configuration Tool.
• Set the database type of the DB server setting
correctly with the MES Interface Function
Configuration Tool.
• Check if there is any problem in the connection
route.
• Please consult your local Mitsubishi
representative.
• Set the database type of the DB server setting
correctly with the MES Interface Function
Configuration Tool.
• Please consult your local Mitsubishi
representative.
• Set the database type of the DB server setting
correctly with the MES Interface Function
Configuration Tool.
• Check if there is any problem in the connection
route.
• Set the database type of the DB server setting
correctly with the MES Interface Function
Configuration Tool.
• Please consult your local Mitsubishi
representative.
• Set the database type of the DB server setting
correctly with the MES Interface Function
Configuration Tool.
(To the next page)