Parameterising contouring modes in the NC program

Before the actual activation of polynomial contouring (G61 / G261), the individual options are parameterised by the NC command #CONTOUR MODE.

Depending on the contouring mode, specific keywords are provided for parameterisation. The command mainly consists of the following syntax:

#CONTOUR MODE[<Ueberschleifverfahren> <Parameter> <action> ]

<Ueberschleifverfahren>:

DEV

Corner deviation contouring (default)

DIST

Corner distance contouring

DIST_SOFT

Dynamic optimised contouring

DIST_MASTER

Dynamic optimised contouring with master axis

POS

Contouring with interim point

PTP

Dynamically optimised contouring of the contour.

<Parameter>:

PATH_DEV,

TRACK_DEV,

...

Important:

The parameters for deviations and tolerances must always be specified in [mm or °]. Specifying in [inch] is not possible.

<action>:

PRE_ACTION

 

Execute M/H actions related to the contouring curve

INTER_ACTION

POST_ACTION