CJ1W-NC414 Omron, CJ1W-NC414 Datasheet - Page 528

• Manufacturer Part Number: CJ1W-NC414
• Description: High Speed Pulse Train 4 Axes
• Manufacturer: Omron

Specifications of CJ1W-NC414

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

12
12-3 LED Error Indicator
12-19
RUN ERC ERH SYNC X
−
−
LED
Y
Z
U
No Origin Input
No Origin Proximity
Input
Origin Input Mask
Position Overflow
ABS Encoder Origin
Position Offset
Overflow
ABS Encoder Origin
Position Offset
Calculation Not
Possible
Absolute Movement
Position Error
Absolute Movement
Speed Error
Error name
CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
The origin input was not
detected during origin search.
The origin proximity input was
not detected in an origin
search operation that uses the
origin proximity input.
The command present
position became greater than
the upper limit (overflow) or
smaller than the lower limit
(underflow) of the usable
range due to the movement by
the origin input mask amount,
when the ORIGIN SEARCH
OPERATION mode was
"Proximity Rev Turn/Origin
Input Mask Amount".
When you use an absolute
encoder, the absolute encoder
origin position offset which
was calculated upon
completion of Origin Search
exceeded the setting range.
When you use an absolute
encoder, the feedback present
position became greater than
the upper limit (overflow) or
smaller than the lower limit
(underflow) of the usable
range during origin search.
The command position of
absolute movement is outside
the specified range.
The command speed of
absolute movement is outside
the specified range.
Cause
Check the connection and
setting of the origin input, and
then execute an error reset.
If this error occurs (upon limit
input), the PCU stops the
applicable axis according to
the setting of the
corresponding axis
parameter.
Check the connection and
setting of the origin proximity
input, and then execute an
error reset.
If this error occurs (upon limit
input), the PCU stops the
applicable axis according to
the setting of the
corresponding axis
parameter.
Check the setting of the origin
input mask amount and range
of the command present
positions used, and then
execute an error reset.
If this error occurs, the PCU
decelerates the applicable
axis to a stop.
Set up the absolute encoder
again, and then execute an
error reset.
Check the unit setting for
feedback pulse input and
range of feedback present
positions which you use, and
then execute an error reset.
If this error occurs, the PCU
decelerates the applicable
axis to a stop.
Check the set value of the
command position and then
execute an error reset.
If this error occurs, the PCU
decelerates the applicable
axis to a stop.
Check the set value of the
command speed and then
execute an error reset.
If this error occurs, the PCU
decelerates the applicable
axis to a stop.
Remedy