SD710 Series Servo Drive User Manal Chapter 11 Communication
100
Home position return method 6(6098 00h = 6)
a. Start the home position return →Home position signal OFF →Search for the rising edge of home position at high
speed reverse direction →Decelerate to 0 →Search for the falling edge of home position at low speed forward direction
→Search for the rising edge of home position at low speed reverse direction →Search for the Z pulse in reverse direction
Home position
signal
Forward
direction
6-a
Home position
signal
Z pulse
Running route
Motor
-H
L
-H
-L
a. Search for the rising edge of home position signal in reverse direction, and then decelerate to find Z in reverse
direction
b.
Start the home position return →Home position signal ON →Search for the falling edge of home position at low speed
forward direction →Search for the rising edge of home position at low speed reverse direction →Search for the Z pulse
in reverse direction
Home position
signal
Forward
direction
6-b
Home position
signal
Z pulse
Running route
Motor
L
-H
-L
b. Start from home position signal and find Z in forward direction
