Rockwell Automation 8520 9/Series CNC Lathe - Manual (Page 517)

Tool Tip Radius Compensation (TTRC)
Function
Chapter 21
21-33
Figure 21.27
TTRC Tool Paths Arc-to-Straight Line
0 £q £ 90
Programmed
path
q
Linear
generated
blocks
r
r
r
G41 G42
0 £q £ 90
Programmed
path
q
r
G41 G42
G39.1 (Circular Generated Block) G39 (Linear Generated Blocks)
G39.1 (Circular Generated Block)
r
r
Programmed
path
q
r
r
G41 G42
270 £q £ 360
Circular
generated
block
Programmed
path
q
G42 G41
90 £q £ 180
Linear
generated
block
Programmed
path
q
r
r
G41 G42
180 £q £ 270
Linear
generated
block
Programmed
path
q
r
r
r
r
G41 G42
270 £q £ 360
Linear
generated
blocks
Circular
generated
block
G39 (Linear Generated Blocks)
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