HEIDENHAIN iTNC 530 (340 49x-01) - Manual (Page 392)

392 8 Programming: Cycles
8.6 SL Cy
cles
10 CYCL DEF 22.0 ROUGH-OUT Cycle definition: Coarse roughing
Q10=5 ;INFEED DEPTH
Q11=100 ;FEED RATE FOR PLUNGING
Q12=350 ;FEED RATE FOR ROUGHING
Q18=0 ;COARSE ROUGHING TOOL
Q19=150 ;RECIPROCATION FEED RATE
Q208=30000 ;RETRACTION FEED RATE
11 CYCL CALL M3 Cycle call: Coarse roughing
12 L Z+250 R0 FMAX M6 Tool change
13 TOOL CALL 2 Z S3000 Tool call: fine roughing tool
14 CYCL DEF 22.0 ROUGH-OUT Define the fine roughing cycle
Q10=5 ;INFEED DEPTH
Q11=100 ;FEED RATE FOR PLUNGING
Q12=350 ;FEED RATE FOR ROUGHING
Q18=1 ;COARSE ROUGHING TOOL
Q19=150 ;RECIPROCATION FEED RATE
Q208=30000 ;RETRACTION FEED RATE
15 CYCL CALL M3 Cycle call: Fine roughing
16 L Z+250 R0 FMAX M2 Retract in the tool axis, end program
17 LBL 1 Contour subprogram
18 L X+0 Y+30 RR see “Example: FK programming 2” on page 222
19 FC DR- R30 CCX+30 CCY+30
20 FL AN+60 PDX+30 PDY+30 D10
21 FSELECT 3
22 FPOL X+30 Y+30
23 FC DR- R20 CCPR+55 CCPA+60
24 FSELECT 2
25 FL AN-120 PDX+30 PDY+30 D10
26 FSELECT 3
27 FC X+0 DR- R30 CCX+30 CCY+30
28 FSELECT 2
29 LBL 0
30 END PGM C20 MM