Omron ACCURAX G5 User Manual page 371

Command
Pulse
Rotation
Direction
Switching
Selection
(Pn006)
0
1
Set the form of the pulse inputs sent as command to the driver from a Position Controller.
Modes 0 and 2 are exactly the same.
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
COMMAND
PULSE
COMMAND
mode
PULSE mode
Setting
(Pn007)
90° phase
difference
0 or 2 (phases A and
B) signal
inputs
Reverse pulse/
1
forward pulse
Feed pulse/
3
direction signal
90° phase
difference
0 or 2 (phases A and
B) signal
inputs
Reverse pulse/
1
forward pulse
Feed pulse/
3
direction signal
8-1 Basic Parameters
Motor forward
command
Phase
t1
t1
A
t1
t1
Phase
B
Line driver: t1 ≥ 2 μs Open collector: t1 ≥ 5 μs
t3
t2
t2
Line driver: t2 ≥ 1 μs Open collector: t2 ≥ 2.5 μs
t5
t4
H
t6
t6
Line driver: t2 ≥ 1 μs Open collector: t2 ≥ 2.5 μs
Phase
t1 t1
A
t1 t1
Phase
B
Line driver: t1 ≥ 2 μs Open collector: t1 ≥ 5 μs
t2
t2
t3
Line driver: t2 ≥ 1 μs Open collector: t2 ≥ 2.5 μs
t5
t4
t6 t6
L
Line driver: t2 ≥ 1 μs Open collector: t2 ≥ 2.5 μs
Motor reverse
command
t1
t1
t1
t1
t2
t2
t5
t4
t6
t6
L
t1 t1
t1
t1
t2
t2
t5
t4
t6
t6
H
8-5
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