Yaskawa MP920 Motion Module - Manual (Page 203)

5.4 SVA-01A and SVA-02A Parameters
5-61
5
„ 7: DEC 1 + LMT + Phase-C Pulse
This method gets the current position from the forward/reverse LMT signal and escapes
automatically. It can return to the zero point from any position.
0
3.
4.
7.
6. 5.
8.
2. 1.
Reverse direction ←→ Forward direction
Speed
reference
Dog
(Deceleration LS)
Zero point signal
(Phase-C pulse)
Zero point return
Reverse limit signal
(LMT_L)
Rapid traverse
speed
Approach speed
Creep speed
Zero point return
position
Zero point return final
travel distance
Time
Zero point