Omron NJ Series Troubleshooting Manual

3-87
3 Error Tables
NJ-series Troubleshooting Manual (W503)
3-1 Errors by Source
3
3-1-7 Errors in Slave Terminals
The section provides tables of the errors (events) that can occur in the following Units in OMRON Slave
Ter mi nals.
• NX-series EtherCAT Coupler Units
• NX-series Digital I/O Units
• NX-series Analog I/O Units
• NX-series System Units
• NX-series Position Interface Units
• NX-series Safety Control Units
54013012 hex
(Ver. 1.05)
DB Connec-
tion Instruc-
tion
Execution
Timeout
The instruction was
not completed
within the time
specified for time-
out.
• The power supply to the server
is OFF.
• The Ethernet cable connector is
disconnected.
• The Ethernet cable is broken.
• The server’s processing time is
long.
S NJ-series
Database
Connection
CPU Units
User’s Manual
(Cat. No.
W527)
54013013 hex
(Ver. 1.05)
DB Connec-
tion Service
Error Stop
The instruction
could not be exe-
cuted because the
DB Connection
Service was
stopped due to an
error.
• The DB Connection settings
are corrupted.
S Same as
above.
54013014 hex
(Ver. 1.05)
Data Already
Spooled
One or more SQL
statements are
already stored in
the Spool memory.
• A DB_Insert or DB_Update
instruction was executed when
one or more SQL statements
were already stored in the
Spool memory.
• A DB_Select or DB_Delete
instruction was executed when
one or more SQL statements
were already stored in the
Spool memory.
S Same as
above.
54013015 hex
(Ver. 1.05)
DB Connec-
tion Service
Initializing
The instruction
could not be exe-
cuted because the
initialization pro-
cessing of the DB
Connection Ser-
vice is in progress.
• The relevant instruction was
executed during the initializa-
tion processing of the DB Con-
nection Service.
S Same as
above.
54013016 hex
(Ver. 1.05)
DB in Pro-
cess
The instruction
could not be exe-
cuted because the
DB is under pro-
cessing in the
server.
• Though a DB Connection
Instruction Execution Timeout
occurred for the previous
instruction, the relevant instruc-
tion was executed before com-
pletion of the DB’s processing
in the server.
S Same as
above.
54013017 hex
(Ver. 1.05)
Operation
Log Disabled
The log could not
be recorded
because the speci-
fied Oper
ation Log
is disabled.
• Th
ough Execution Log was
specified in the LogType input
variable, the Execution Log is
disabled.
• Though Debug Log was speci-
fied in the LogType input vari-
able, recording to the Debug
Log is stopped.
S Same as
above.
3-1-7 Errors in Slave Terminals
Event code Event name Meaning Assumed cause
Level
Reference
Maj Prt Min Obs Info

Omron NJ Series Specifications

General

Brand	Omron
Model	NJ Series
Category	Controller
Language	English