Omron CJ1W-EIP21 Operation Manuals page 343

Connection status
General Additional
Status
(hex)
Unique OMRON Error Codes
01 0810
01 0811
CJ-series EtherNet/IP Units Operation Manual for NJ-series CPU Unit (W495)
Source of error
Status
(hex)
Error code returned from tar-
get:
New data could not be
obtained from the CPU Unit
when opening connection.
(The Unit will automatically
retry, and attempt to open the
connection again.)
Error code generated in origi-
nator:
New data could not be
obtained from the CPU Unit
when opening connection.
(The Unit will automatically
retry, and attempt to open the
connection again.)
13 Troubleshooting
Handling
Configuration Configuration
1 2
This error may The meaning of
occur if the this error code
CPU Unit's task is defined by
period was long each vendor, so
when opening it depends on
the connection the target's
or some prob- specifications.
lem in the PLC (Contact the
caused the target device's
PLC to stop. manufacturer.)
If the task
period was too
long, the prob-
lem will be
resolved auto-
matically. If the
PLC has
stopped, iden-
tify and correct
the error.
If the PLC sys-
tem is stopped,
identify the
cause of the
error from the
CPU Unit error
data.
This error may The meaning of
occur if the this error code
CPU Unit's task is defined by
period was long each vendor, so
when opening it depends on
the connection. the target's
specifications.
If the task
(Contact the
period was too
target device's
long, the prob-
manufacturer.)
lem will be
resolved auto-
matically.
Configuration
2
The meaning of
this error code
is defined by
each vendor, so
it depends on
the originator's
specifications.
(Contact the
originator
device's manu-
facturer.)
13
The meaning of
this error code
is defined by
each vendor, so
it depends on
the originator's
specifications.
(Contact the
originator
device's manu-
facturer.)
13-25