Rockwell-automation 8520 9/PC CNC Tool Path Graphics Programming Manua Manuel d'utilisateur télécharger pdf (Page 21)

9/PC CNC Tool Path Graphics Programming Manual 21

Publication 8520-PM097A-EN-P - September 2001

Dimension

The visualized profile can be used for capturing the coordinates of its points. Greater

accuracy can be obtained if points are captured after the profile has been enlarged with the

{ZOOM} option.

After pressing the {DIMENS} softkey, a cross cursor appears and the axes position window

displays the position coordinates in the upper right corner of the screen.

Figure 11

Using the

{DIMENS}

Softkey

To move the cross to any point on the prof ile use the arrow keys. T he cross moves by step

and using the [+] and [-] keys it is possible to increase or decrease the step: with [+], the

step is incremented and the cross moves faster but with less resolution; with [-], the step is

decremented with the opposite effect.

TIP

If you configure Tool Path Graphics to use a

2-dimensional visualization mode with programmed and

actual tool paths, the programmed path appears in yellow

(G01) or red (G00), while the actual path appears in

white (or in the case of manual motion, green). However,

if the two profiles are dif ficult to view because they

overlap, using

{ZOOM}

adds clarification to the visualized

paths.

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Rockwell-automation 8520 9/PC CNC Tool Path Graphics Programming Manua Manuel d'utilisateur Page 21