Omron OMNUC G Series User Manual

9-19
9-1 Parameter Tables
Appendix
9
204
Origin Return
Final Distance
Sets the distance from the latch signal input
position to the origin when performing origin
return.
The operation after detecting the latch signal
input position will be determined by the origin
return direction and this parameter as follows.
100
Com-
mand
units
1073741823
to
1073741823
B
Origin
return
direction
Sign
Positive Negative
Positive
direction
Moves in the
positive
direction and
stops
*1
Decelerates to a
stop, reverses,
then moves in
the negative
direction and
stops
Negative
direction
Moves in the
negative
direction and
stops
*1
Decelerates to a
stop, reverses,
then moves in
the positive
direction and
stops
*1. Reverses after decelerating to a stop if
the final distance for origin return is short
in comparison to the deceleration
distance.
205
Electronic Gear
Ratio 1
(Numerator)
Sets the numerator for the electronic gear ra-
tio.
Setting this parameter to 0 automatically sets
the encoder resolution as the numerator.
(131072 for a 17-bit absolute encoder, or
10000 for a 2,500-p/r incremental encoder).
Note Set the electronic gear ratio within the
range of 1/100 to 100 times. A
parameter setting alarm (alarm code
93) will occur if the ratio is set outside
of this range.
1 --- 0 to 131072 C
206
Electronic Gear
Ratio 2
(Denominator)
Sets the denominator for the electronic gear
ratio.
Note Set the electronic gear ratio within the
range of 1/100 to 100 times. A
parameter setting alarm (alarm code
93) will occur if the ratio is set outside
of this range.
1 --- 1 to 65535 C
207 Reserved Do not change. 0 --- --- ---
208 Reserved Do not change. 0 --- --- ---
209
Deviation
Counter
Overflow Level
Sets the deviation counter overflow level.
The value will become saturated at
134217728 (= 2
27
) pulse after multiplying with
the electronic gear ratio.
Setting this parameter to 0 will disable
deviation counter overflow.
20000
Com-
mand
units
0 to
2147483647
A
20A
to
21F
Reserved Do not change. --- --- --- ---
Pn
No.
Parameter name
Set-
ting
Description
Default
Setting
Unit Setting Range
Attribute
Set val-
ue

Omron OMNUC G Series Specifications

General

Brand	Omron
Model	OMNUC G Series
Category	Servo Drives
Language	English