Moons' M2DV-1D82D - Page 45

M Series AC Servo
User Manual
45
Rev. 1.1
9/13/2021
400-820-9661
D. Pulse Input Description
STEP/DIR Pulse Input
When both STEP and DIR input signal is ON, the motor will rotate in one direction
When STEP input signal is ON, and DIR input signal is OFF, the motor will rotate in the opposite direction.
*Direction signal (DIR) can be congured via M Servo Suite software.
The following graph represents motor rotates in CW direction when DIR input is ON.
High
Low
Low
High
Single Pulse Input
CCW Direction
CW Direction
Step
(PLS)
Motor motion
Direction
(DIR.)
CW/CCW Pulse
When Pulse input into X1, the motor will rotate in one direction.
When Pulse input into X2, the motor will rotate in the opposite direction.
*Motor direction can be congured via M servo suite.
Low
High
Low
High
Motor motion
CW pulse
CCW
Direction
CW Direction
CCW pulse
Dual Pulse Input
A/B Quadrature
In A/B Quadrature mode, motor rotary direction is based on the the leading signal between A and B.
*Motor rotate direction can be congured via M servo suite. Direction is dened by the leading input
between X1/X2.
The following graph represents motor rotates in CW direction when X1 is leading X2.
Low
High
Low
High
Motor motion
Input A（X1)
CCW
Direction
CW Direction
Input B（X2)
A/B Quadrature Pulse Input