Specialized Concentrated Focused
Operation
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[Deepen]
After F6 is pressed, the workpiece origin of Z axis will move downward a specified distance, which is the
value of “Axis Z Deepening and Raising Distance” specified by F5, in the workpiece coordinate system
selected by F1. If F6 is pressed several times successively, the moving distance will be the accumulated
value.
[Lift]
After F7 is pressed, the workpiece origin of Z axis will move upward a specified distance, which is the
value of “Axis Z Deepening and Raising Distance” specified by F5, in the workpiece coordinate system
selected by F1. If F7 is pressed several times successively, the moving distance will be the accumulated
value.
[Deepen] and [Raise] only modify the value of public offset.
3.9 Centering
NK200 provides two methods for manual centering, including line centering and circle centering. An
edge finder can be used for accurate centering.
Before manual centering, users should press [Center Start] to make it turn to green and turn on spindle,
spindle speed decided by the parameter
“CenterSpindlerev”, whose value is 500 by default and should
not be set too large.
3.9.1 Line Centering
Centering, i.e. two-point centering, refers to the process of locating the midpoint of a line connected by
two points, mainly used for locating the center of a blank.
Under [Manual] function section, press F6 to enter [Tool Cali] screen and then press F6 to enter
centering interface. See below:
Fig. 3-33 Line Centering Interface
