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Rockwell Automation 8520-GUM 9/Series CNC Grinder Operation and Programming Manual Documentation Set User Manual

Page 531

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Dresser/Wheel Radius Compensation

Chapter 15

15-43

The control generates the motion block that connects point 1 to point 2 as
shown in the examples below:

Example 15.9

Linear-to-Linear Change in Dresser/Wheel Radius Compensation

Direction (Reversing Path)

N10 Z10.G41;

N11 Z20.;

N12 Z10.G42;

N13 Z0.;

Figure 15.34

Results of Example 15.9

Point 1 & 2

Compensated

Programmed G41

Programmed G42

N10

N13

N11

N12

12125-I

Example 15.10

Linear-to-Linear Change in Dresser/Wheel Radius Compensation

Direction (Continuing Path)

N10 Z10.G41;

N11 Z20.;

N12 Z30.G42;

N13 Z35.;

Figure 15.35

Results of Example 15.10

Programmed G41

N10

Compensated

Point 1

Point 2

G41

N11

N12

N13

G42

r

r

12126-I