YASKAWA MH SIGMA-5 Series, Manual, Page: 70 / 101

6 Maintenance
6.5 Reset Headstock To Home Position
6-8
162068-1CD
162068-1CD
MH-SERIES
POSITIONER
2. Using the programming pendant in TEACH MODE, jog the faceplate
slowly until the homing hole is near the home feature on the side of
the housing ( Figure 6-7 ).
Fig. 6-7: Home Position - Type I
3. Once the faceplate has been jogged close to the Home position, install
the homing pin through the hole in the faceplate. The pin may need to
be tapped in with a hammer.
4. Slowly jog the drive assembly until the plastic pin just touches the
home feature ( Figure 6-7 ) on the housing. If you go too far the pin will
bend, causing a gap at the other end of the pin. Slowly jog the
faceplate in reverse rotation until the gap closes.
• Now that the faceplate has been set to home position, proceed with
Step 5 of resetting instructions:
HOMING
HOLE
HOMING
PIN
HOME FEATURE
ROTATE
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