8-13
8 Homing
NJ/NX-series CPU Unit Motion Control User’s Manual (W507)
8-3 Homing Operation
8
8-3 Homing Operation
Select the home definition method based on the configuration of the positioning system and its pur-
pose. There are 10 Homing Operation Modes supported by the MC Function Module. You can also fine-
tune the home that is detected with a homing compensation value.
• The most suitable mode depends on the configuration of the positioning system and the appli-
cation. In linear mode (finite length), Proximity Reverse Turn and Home Proximity Input OFF is
normally used if there is a home proximity sensor, positive limit input, and negative limit input.
• The override factors are ignored for homing.
• The in-position check will follow the in-position check settings only for the completion of the
home definition and homing compensation motions.
• Buffering and blending are not performed if you use multi-execution of other motion control
instructions during homing.
For details on homing, refer to the NJ/NX-series Motion Control Instructions Reference Manual (Cat.
No. W508).
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