Haas G83 with I,J,K options

[So not a Guru]

We want to use the Haas desending peck cycle. I haven't been able to get an answer from Haas on a question.

The format is: 

G83 x y Z R I J K F

So an example would be:

G0 G90 G94 G54 X-19.5726 Y-.8251 S1798 M3
G43 H23 Z.5136
M8
G98 G83 Z-3.656 R-.3864 I1. J.25 K.1 F15.3
X-18.8226 Y-1.5751  R-.2264 Z-3.496
X-17.8226 Y-.9401 R-.4514 Z-3.721
G80

My question is, do I need to output the I,J & K values at every additional hole?

Is anyone else using this function?

 

Zeke

[Reko]

8 minutes ago, So not a Guru said:

My question is, do I need to output the I,J & K values at every additional hole?

No they're modal.

[So not a Guru]

3 hours ago, Reko said:

No they're modal.

Thanks Reko.

[Reko]

4 minutes ago, So not a Guru said:

Thanks Reko.

No problem.

You can also change them on the fly too... need a Z depth changed... or an R plane... or a peck... just change it on the line you want and all subsequent lines will follow.

G83 Z-1. R.1  Q.1 F5.

X0 Y0

X1.0

X2.0 R.25 <--------------

X3.

X4. Q.08 <------------

X5.

X6. F2. <-----------

G80

 

[So not a Guru]

This is for decreasing depth peck cycle. It doesn't use "Q", it uses "I" for the 1st peck depth, "J" for the amount to decrease subsequent peck depths by & "K" as the final peck depth. 

I wish Haas would actually answer questions on it's various information sites.

[Reko]

True... I just meant you can change any value in the middle of a canned cycle by putting the new change on any line you want it to change, then everything after that continues at that new value.