SMC Networks LECSN-T Series

19 - 49
19．EtherNet/IP COMMUNICATION
Method
No.
Home position return
type
Rotation
direction
Description
-11
Dogless Z-phase
reference
Forward
rotation
The position specified by the first Z-phase signal, or the position of the
first Z-phase signal shifted by the home position shift distance is used
as the home position.
-43
Reverse
rotation
3
Homing on positive
home switch and index
pulse
Forward
rotation
Same as the dog type last Z-phase reference home position return.
Note that if the stroke end is detected during home position return,
[AL. 90 Home position return incomplete warning] occurs.
4
Homing on positive
home switch and index
pulse
Forward
rotation
Same as the dog cradle type home position return.
Note that if the stroke end is detected during home position return,
[AL. 90 Home position return incomplete warning] occurs.
5
Homing on negative
home switch and index
pulse
Reverse
rotation
Same as the dog type last Z-phase reference home position return.
Note that if the stroke end is detected during home position return,
[AL. 90 Home position return incomplete warning] occurs.
6
Homing on negative
home switch and index
pulse
Reverse
rotation
Same as the dog cradle type home position return.
Note that if the stroke end is detected during home position return,
[AL. 90 Home position return incomplete warning] occurs.
7
Homing on home
switch and index pulse
Forward
rotation
Same as the dog type last Z-phase reference home position return.
8
Homing on home
switch and index pulse
Forward
rotation
Same as the dog cradle type home position return.
11
Homing on home
switch and index pulse
Reverse
rotation
Same as the dog type last Z-phase reference home position return.
12
Homing on home
switch and index pulse
Reverse
rotation
Same as the dog cradle type home position return.
19
Homing without index
pulse
Forward
rotation
Same as the dog type front end reference home position return.
Note that if the stroke end is detected during home position return,
[AL. 90 Home position return incomplete warning] occurs.
20
Homing without index
pulse
Forward
rotation
Although this type is the same as the dog cradle type home position
return, the stop position is not on the Z-phase. Starting from the front
end of the dog, the position is shifted by the travel distance after
proximity dog and the home position shift distance. The position after
the shifts is set as the home position.
If the stroke end is detected during home position return, [AL. 90
Home position return incomplete warning] occurs.
21
Homing without index
pulse
Reverse
rotation
Same as the dog type front end reference home position return.
Note that if the stroke end is detected during home position return,
[AL. 90 Home position return incomplete warning] occurs.
22
Homing without index
pulse
Reverse
rotation
Although this type is the same as the dog cradle type home position
return, the stop position is not on the Z-phase. Starting from the front
end of the dog, the position is shifted by the travel distance after
proximity dog and the home position shift distance. The position after
the shifts is set as the home position.
If the stroke end is detected during home position return, [AL. 90
Home position return incomplete warning] occurs.
23
Homing without index
pulse
Forward
rotation
Same as the dog type front end reference home position return.
24
Homing without index
pulse
Forward
rotation
Although this type is the same as the dog cradle type home position
return, the stop position is not on the Z-phase. Starting from the front
end of the dog, the position is shifted by the travel distance after
proximity dog and the home position shift distance. The position after
the shifts is set as the home position.
27
Homing without index
pulse
Reverse
rotation
Same as the dog type front end reference home position return.
28
Homing without index
pulse
Reverse
rotation
Although this type is the same as the dog cradle type home position
return, the stop position is not on the Z-phase. Starting from the front
end of the dog, the position is shifted by the travel distance after
proximity dog and the home position shift distance. The position after
the shifts is set as the home position.
33
Homing on index pulse
Reverse
rotation
Although this type is the same as the dogless Z-phase reference
home position return, the creep speed is applied as the movement
start speed.
34
Homing on index pulse
Forward
rotation
Although this type is the same as the dogless Z-phase reference
home position return, the creep speed is applied as the movement
start speed.