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Heidenhain, Solution, Spgm demo tree 276/4 – HEIDENHAIN TNC 426 (280 460) Training Basic User Manual

Page 95

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HEIDENHAIN

Basic course G3/Upgrade course

Solution:

Q6=2 ......................................................................... SET UP CLEARANCE
Q7=+5 ....................................................................... CLEARANCE HEIGHT
Q8=0 ......................................................................... ROUNDING RADIUS
Q9=-1 ....................................................................... DIRECTION OF ROTATION

10 CYCL DEF 22.0 ROUGH OUT

Q10=5 ....................................................................... PLUNGING DEPTH
Q11=100 ................................................................... FEED RATE FOR PLUNGING
Q12=200 ................................................................... FEED RATE FOR MILLING
Q18=0 ....................................................................... COARSE ROUGHING TOOL
Q19=150 ................................................................... RECIPROCATION FEED RATE

11 CYCL DEF 7.0 DATUM SHIFT
12 CYCL DEF 7.1 #1
13 CYCL CALL
14 CYCL DEF 7.0 DATUM SHIFT
15 CYCL DEF 7.1 #2
16 CYCL CALL
17 CYCL DEF 7.0 DATUM SHIFT
18 CYCL DEF 7.1 #3
19 CYCL CALL
20 CYCL DEF 7.0 DATUM SHIFT
21 CYCL DEF 7.1 #4
22 CYCL CALL
23 CYCL DEF 7.0 DATUM SHIFT
24 CYCL DEF 7.1 #5
25 CYCL CALL
26 CYCL DEF 7.0 DATUM SHIFT
27 CYCL DEF 7.1 #6
28 CYCL CALL
29 CYCL DEF 7.0 DATUM SHIFT
30 CYCL DEF 7.1 #7
31 CYCL CALL
32 CYCL DEF 7.0 DATUM SHIFT
33 CYCL DEF 7.1 #8
34 CYCL CALL

35 L Z+100 R0 F MAX M2

36 LBL 1
37 L X+2,5 Y+32,5 RR
38 FC DR- R8,5 CCX+2,5 CCY+24
39 FC Y+10 DR- R7,5 CCX+12 CCY+13
40 FSELECT 2
41 FC DR- R40 CCY-2
42 FSELECT 2
43 FCT DR+ R10
44 FCT DR- R2 CCX+8 CCY-18
45 FSELECT 1
46 FCT DR+ R8
47 FCT DR- R2 CCX-3 CCY-18
48 FSELECT 2
49 FCT Y+9 DR+ R36
50 FC DR- R6,5 CCX-5,5 CCY+13,5
51 FC X+2,5 Y+32,5 DR- R8,5 CCX+2,5 CCY+24
52 FSELECT 2
53 LBL 0
54 END PGM 276 MM

SPGM

DEMO Tree

276/4

C01

Retract tool, end