E1 Series Servo Drive EtherCAT(CoE) Communications Command Manual Object Dictionary
3-34 HIWIN MIKROSYSTEM Corp.
Table 3.2.4.4
Method Description
1
Homing on negative limit switch and index pulse
If the negative limit switch is inactive, the initial direction of the movement is leftward. The home position
is at the first index pulse to the right of the position where the negative limit switch becomes inactive.
If the negative limit is not assigned, homing will fail.
2
Homing on positive limit switch and index pulse
If the positive limit switch is inactive, the initial direction of the movement is rightward. The home position
is at the first index pulse to the left of the position where the positive limit switch becomes inactive.
If the positive limit is not assigned, homing will fail.
7~10
Homing on home switch and index pulse – positive initial direction
The initial direction of the movement depends on the home switch edge being sought. If the home
switch is active at the beginning, the initial direction of method 7 and 8 is negative. The initial direction
of all other cases is positive.
If the home switch and the positive limit are not assigned, homing will fail.
11~14
Homing on home switch and index pulse – negative initial direction
The initial direction of the movement depends on the home switch edge being sought. If the home
switch is active at the beginning, the initial direction of method 11 and 12 is positive. The initial direction
of all other cases is negative.
If the home switch and the negative limit are not assigned, homing will fail.