Omron OMNUC W Series, User Manual

Page: 240 / 408

4-24
Para-
meter
No.
Restart
power?
Setting
range
Unit Default
setting
400 V
Default
setting
100/200 V
Explanation (See note 1.)
Parameter
name
Para-
meter
No.
Restart
power?
Setting
range
Unit Default
setting
400 V
Default
setting
100/200 V
Explanation (See note
2.)
Set-
ting
Name
Digit
No.
Parameter
name
Pn201 Encoder
divider rate
Sets the number of output pulses from the Servo
Driver.
1000 16384 pulse/
rotation
16 to
16384
Yes
Pn202 Electronic
gear ratio
G1 (nu-
merator)
Sets the pulse rate for the command pulses and
Servo Servomotor travel distance.
0.01
≤
G1/G2
≤
100
4 4 --- 1 to
65535
Yes
Pn203 Electronic
gear ratio
G2 (de-
nominator)
1 1 --- 1 to
65535
Yes
Pn204 Position
command
filter time
constant 1
(primary fil-
ter)
Sets soft start for command pulse. (Soft start
characteristics are for the primary filter.)
0 0 x 0.01 ms 0 to 6400 ---
Pn205 Absolute
encoder
multi-turn
limit setting
Sets the limit to the number of rotations when using
a Servomotor with an absolute encoder.
65535 65535 rotations 0 to
65535
Yes
Pn206 Full
closed-
loop en-
coder
pulse
Sets the number of pulses for the full closed-loop
encoder for one rotation of the motor (note 3)
16384 16384 Command
unit
25 to
65535
---
Pn207 Position
control set
0 Selects
position
0 Primary filter (Pn204) 0000 0000 --- --- Yes
control set-
ting 2
position
command
filter.
1 Linear acceleration and
deceleration (Pn208)
1 Speed
command
input
0 Function not used
input
switching
(during
position
control)
1 REF used as feed-forward
input
2 to
3
Not used. 0 (Do not change setting.)
Pn208 Position
command
filter time
constant 2
Sets soft start for command pulse. (soft start
characteristics are for the linear acceleration and
deceleration.)
0 0 x 0.01 ms 0 to 6400 ---
Note 1. Explanation for parameters set using 5 digits.
Note 2. Explanation for parameters requiring each digit No. to be set separately.
Note 3. Do not set below 513.
H
Speed Control Parameters (From Pn300)
Para-
meter
No.
Parameter
name
Explanation Default
setting
100/200 V
Default
setting
400 V
Unit Setting
range
Restart
power?
Pn300 Speed
command scale
Sets the speed command voltage (REF) 1000 600 0.01 v/No.
rated
rotations
150 to
3000
---
Pn301 No. 1 internal
speed setting
Number of rotations for No. 1 internal setting 100 100 r/min 0 to
10000
---
Pn302 No. 2 internal
speed setting
Number of rotations for No. 2 internal setting 200 200 r/min 0 to
10000
---
Operation Chapter 4
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