Omron OMNUC G User Manual page 429

32-bit Positioning Parameters: Parameter Numbers 200 to 21F
Pn Set-
Parameter name
No. ting
Sets the offset amount for the encoder posi-
Absolute Origin
tion and the mechanical coordinate system
200
Offset
position when using an absolute encoder.
Sets the soft limit in the forward direction.
If the Servomotor exceeds the limit, the
network response status (PSOT) will turn ON
(=1).
Forward
201 Note 1. Be sure to set the limits so that
Software Limit
Note 2. PSOT is not turned ON when origin
Sets the soft limit for the reverse direction.
If the Servomotor exceeds the limit, the
network response status (NSOT) will turn ON
(=1).
Reverse
202 Note 1. Be sure to set the limits so that
Software Limit
Note 2. NSOT is not turned ON when origin
Sets the distance to travel after detecting the
latch signal input position when performing
external input positioning.
The operation after detecting the latch signal
input position will be determined by the
external input positioning direction and this
parameter as follows.
External
input
position-
ing
direction
Final Distance for
External Input
203
Positive
Positioning
direction
Negative
direction
*1. Reverses after decelerating to a stop if
Description
Forward Software Limit > Reverse
Software Limit.
return is incomplete.
Forward Software Limit > Reverse
Software Limit.
return is incomplete.
Sign
Positive Negative
Decelerates to a
stop, reverses,
Moves in the
then moves in
positive direc-
the negative
*1
tion and stops
direction and
stops
Decelerates to a
stop, reverses, Moves in the
then moves in negative
the positive direction and
direction and stops
stops
the final distance for external input
positioning is short in comparison to the
deceleration distance.
9-1 Parameter Tables
Default
Unit
Setting
Com-
0 mand
units
Com-
500000 mand
units
Com-
−500000
mand
units
Com-
100 mand
units
*1
Set val-
Setting Range
ue
−1073741823
to C
1073741823
−1073741823
to A
1073741823
−1073741823
to A
1073741823
−1073741823
to B
1073741823
9-18
9