B-axis rotation

[STANDARD_63]

The 1st b-axis rotation B0. but 2nd b-axis rotation for the same tool is B90000. I would like the 2nd to read B90.

 

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O1041(PROGRAM NAME 987-8329-011, OP2)

(T20120 - 1/4 X 120 DEG SPOT DRILL - H20120 - D20120 - D0.2500")

N10 G00 G17 G20 G40 G80 G90

N11 G91 G28 Z0.

(REV

N12 T20120 M06 (1/4 X 120 DEG SPOT DRILL)

N13 M08

N14 G00 G17 G90 G54 B0. X0. Y0. S10000 M03

N15 G43 H20120 Z2.5

N16 G94

N17 G99 G81 Z0. R2.225 F30.

N18 G80

N19 G91 G28 Z0.

N20 G00 G90 G55 B90000 X0. Y0.

N21 G43 H20120 Z2.5

N22 G99 G81 Z0. R2.225 F30.

N23 G80

N24 M09

N25 M05

N26 G91 G28 Z0.

N27 G28 X0. Y0. B0.

N28 G90

N29 M30

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Can anyone tell me what i would need to change in my post to make this possible.

[HEED]

Do you really want to switch G54 to G55? There is really no reason to do that with what you have here. If no, go to your toolpath parameters page, then the planes button (toward the bottom of the page) and check work offset button. Set it to 0, and re post.

[Colin Gilchrist]

Try setting the rotary axis limits in your control definition.

 

Also, what kind of machine and control (looks like standard Fanuc style code), and what post did you start with?

[ajmer]

try changing the format statement for the b axis

look for this in the post

fmt A 11 cabs #C axis position

fmt A 14 cinc #C axis position

fmt A 14 cout_i #C axis position

change the 11(in my post maybe not yours) to a 2

and repost