Mitsubishi Electric MELSEC iQ-FX5 User Manual page 45

• When the zero signal is detected again during deceleration (4.) in the following figure) with detection of zero signal, the
operation stops at the zero signal detected lastly to complete the home position return.
V
[Pr.44] Home position return direction
[Pr.46] Home position return speed
2.
[Pr.47] Creep speed
6.
1. 5.
ON
Proximity dog OFF
Zero signal
• Do not use the scale origin signal detection method home position return with the backlash compensation function.
• When using the direct drive motor, make it passed the Z phase once before reaching 3. in the previous operation chart.
(Page 41 Scale origin signal detection method)
3.
4.
2 HOME POSITION RETURN CONTROL
2.2 Machine Home Position Return
2
43