Mitsubishi Electric EZMotion-NC E60 Series, Operation Manual

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3. Adjustment of Dog-type Reference Point Return
3.3 Reference Point Return Parameters
III -11
Grid mask amount calculation expression
When < Grid amount Grid mask amount = Grid amount
−
－ ＋
△ △
△
Near-point dog
2
Grid mask
Grid mask
amount Grid space
Grid amount
#2016
Reference point
(Position returned to with the zero point
return command)
Electrical zero point
When > Grid amount Grid mask amount = Grid
＋
△ △ △
－
2
Near-point dog
Grid mask
Grid space
Grid amount
Grid mask amount
#2016
Grid amount after grid mask is set
Reference point after grid
mask is set
This will not be the electrical zero
point due to the grid mask.
Reference point before grid mask
is set
Grid space
2
Grid space
2
Grid space
2
Grid space
2