Omron NX-ID3343 User Manual page 212

9 Troubleshooting
Event code Event name
80210000 hex NX Unit Out-
put Synchro-
nization Error
80240000 hex NX Unit
Clock Not
Synchro-
nized Error
70010000 hex Previous
Time Speci-
fied
90400000 hex Event Log
Cleared
9 - 8
Meaning Assumed cause
An output synchro- • The NX Unit is not mounted
nization error properly.
occurred in the NX
• The Slave Terminal Configura-
Unit.
tion Information when the
EtherCAT Coupler Unit syn-
chronization settings were
downloaded did not agree with
the actual configuration of the
Slave Terminal.
• There is an NX Unit that cannot
be synchronized to the speci-
fied output synchronization tim-
ing.
(This will not cause an error
when the synchronization set-
ting is made from the Sysmac
Studio.)
An error occurred in • There is a hardware error in the
the clock informa- NX Unit.
tion between the
• There is a hardware error in the
EtherCAT Coupler
EtherCAT Coupler Unit.
Unit and the NX
Unit.
A previous time • A mistake in the user program
was specified for caused the specification of a
output refreshing previous time.
with a specified
• A Communications Synchroni-
time stamp.
zation Error caused a delay in
the I/O data reaching the NX
Unit.
The event log was • The event log was cleared by
cleared. the user.
Level
Maj Prt Min Obs Info
Yes
Yes
Yes
Yes
NX-series Digital I/O Unit User's Manual (W521)
Reference
P. 9-13
P. 9-14
P. 9-14
P. 9-15