Cinci c-axis lathe question

[Trevor Bailey]

hello all....i have a customer that has the below machine:

 

Cincinnati Milacron

Cinturn series C

Turning centers model MA

With

Cincinnati Milacron acramatic

900TC control

 

here is the drilling output he is getting:

 

( PGM, OP-1 DATE 21-05-10 TIME 08:27 )

:G0G62G70G97S76M3G95F.003 T1 M26 X10. Z10.

(MSG, TOOL - 1 OFFSET - 0)

(MSG, 1/8 CENTERDRILL)

(MSG, ALL AT ONCE )

G0 X10. Z10.

M21

M8

G0 X4.555 Z2.

C-30.396

G94G97 S2139 M13 F1.03

G81 Z-.125 R.1 F1.03

C-7.604

C-6.164

C30.164

C89.447

C114.553

G80

M9

G0 X10. Z10. C0.

M20

G12

M0

M02

%

 

he is telling me that his machine is alarming out and not recognizing the G80. this is an old machine. does anyone out there have a clue to how c-axis drill cycles are supposed to work on this machine?

 

thanks,

[Mgrenier]

Trevor,

 

just a thought but are you sure that the problem is the G80 and not another code that is pre-read?

 

We sometime have this problem whe debugging programs. The G12 looks odd to me.

 

HTH,

[Trevor Bailey]

dont honestly know. when the control gets to the G80, the alarm pops up that says G-code is not recognized. now here is the "kicker", without the G80, the tool will drill the first hole, but will not retract. it will drill to depth, part rotates with the tool still engaged with the part.

 

i have no idea what is happening.