Omron CJ1W-NC271 - 12-2009 Operation Manual page 521

Error Codes
Individual Axis Errors
Indicator status
RUN ERC ERH
Lit Flash- Not lit
ing
Category
ERM MLK
Lit Unde- Communi- Synchro-
ter- cations nous
mined error communi-
cations
alarm
Communi-
cations
alarm
Com-
mand tim-
eout
Error Error Probable
name code cause
3010 MECHA-
TROLINK
communica-
tions cannot
be performed
correctly with
the corre-
sponding axis.
3011 MECHA-
TROLINK
communica-
tions cannot
be performed
correctly with
the corre-
sponding axis.
3012 No MECHA-
TROLINK
communica-
tions
response has
been received
from the cor-
responding
axis.
When con-
nected to an
R88D-WN@-
ML2 Servo
Drive, this
error will occur
if a Servo
Parameter is
transferred
with an illegal
parameter
size.
Section 12-4
Clearing method Operation
after error
Check the connection of Operation
the MECHATROLINK stops
communications cable. according
After removing the to the
cause preventing com- method
munications, such as used when
breaks or noise in the the Servo
connection, execute Drive alarm
CONNECT again. occurs.
(The PCU
executes
DECELER-
ATION
STOP.)
Operation
of the cor-
respond-
ing axis is
prohibited.
Check the connection of Operation
the MECHATROLINK stops
communications cable. according
After removing the to the
cause preventing com- method set
munications, such as in the
breaks or noise in the Servo
connection, execute Drive for
CONNECT again. alarms.
(The PCU
executes
DECELER-
ATION
STOP.)
Operation
of the cor-
respond-
ing axis is
prohibited.
After checking that no Operation
error has occurred in the stops
MECHATROLINK device according
connected to the corre- to the
sponding axis, execute method
used when
CONNECT again.
the Servo
If this error occurs when
Drive alarm
transferring a Servo
occurs.
Parameter to the R88D-
(The PCU
WN@-ML2 Servo Drive,
executes
check whether the Servo
DECELER-
Parameter is being
ATION
transferred with an ille-
STOP.)
gal parameter size.
Operation
of the cor-
respond-
ing axis is
prohibited.
493