Omron CJ1W-ECT21 Operation Manual page 119

Error Descriptions
 Errors Related to CPU Unit Data Exchange During Init State or Pre-Opera-
tional State
Indicator
ECAT ECAT
ERC ERH
RUN ERR
Not Lit Not Lit Not Lit
Lit
Not Lit Not Lit Lit Lit
FS Not
Lit
CJ-series EtherCAT Slave Units Operation Manual for NJ-series CPU Unit (W542)
Error Cause
RUN
Not Duplicate The same unit num-
Lit Unit Num- ber is set on another
ber Unit.
CPU Unit ---
Faulty
I/O Table The CPU Unit's I/O
Not Regis- table is not regis-
tered tered.
CPU Unit ---
Faulty
EtherCAT
Slave Unit
Faulty
5 Troubleshooting
Status of
Error device vari-
Unit opera-
log ables for
tion
(hex) CJ-series
Units
Operation 0006 ---
stops and
error is
recorded in
the error
log.
000F
0006
Operation ---
stops
Countermeasures
Set the unit num-
bers correctly and
then restart the
EtherCAT Slave
Unit.
Replace the CPU
Unit if the error
recurs after restart-
ing the CPU Unit.
Create the I/O
table.
Replace the CPU
5
Unit if the error
recurs when the
CPU Unit is
restarted.
Replace the Ether-
CAT Slave Unit if
the same error
recurs when the
Unit is mounted to
another CPU Unit.
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