Omron CJ1W- ECT21 User Manual

5 - 7
5 Troubleshooting
CJ-series EtherCAT Slave Units Operation Manual (W541)
5-2 Troubleshooting with Indicators
5
5-2-1 Checking for Errors and Troubleshooting with the Indicators
 Errors Related to CPU Unit Data Exchange During Init State or Pre-Opera-
tional State
Error Descriptions
Indicator
Error Cause Unit operation
Error
log
(hex)
CIO
area
Countermea-
sures
ECAT
RUN
ECAT
ERR
ERC ERH RUN
Not
Lit
Not
Lit
Not
Lit
Lit Not
Lit
Unit Num-
ber Dupli-
cation
The same unit
number is set on
another Unit.
Operation
stops and error
is recorded in
the error log.
0006 --- Set the unit num-
bers correctly
and restart the
EtherCAT Slave
Unit.
CPU Unit
Faulty
--- 000F Replace the CPU
Unit if the error
recurs after
restarting the
CPU Unit.
I/O Table
Not Regis-
tered
The CPU Unit’s
I/O table is not
registered.
0006 Create the I/O
table.
Not
Lit
Not
Lit
Lit Lit CPU Unit
Faulty
--- Operation
stops
--- Replace the CPU
Unit if the error
recurs when the
CPU Unit is
restarted.
FS Not
Lit
EtherCAT
Slave Unit
Faulty
Replace the
EtherCAT Slave
Unit if the same
error recurs
when the Unit is
mounted to
another CPU
Unit.

Omron CJ1W- ECT21 Specifications

General

Brand	Omron
Model	CJ1W- ECT21
Category	Computer Hardware
Language	English