New gcode cycle

I was always in search of finding cycles for my lathe, with the help of Michael. And without having any experience in python.

I share with you this work, you may find many errors, it is still so much ire updated according what can be improved.

also invite anyone who can provide or improve that anime ...

I am a lover of ISO programming.

a brief summary of the new codes and their functions.

updating to where I ... I hope to finish soon.

##############
G18 G8


G1.1 Q47 X5 Z-10
G1.1 Q47 X10 Z-15
G1.1 Q47 X30 Z-25
G1.1 Q47 X40 Z-35
G1.1 Q47 X52 Z-50

G0 X55
Z2
G71 Q47 P1 R0.5 F1500
m2
################

I must try it.

I previously wrote (before I edited the post):
// Do the G71 understand pockets?

But now I see that it does not accept a shape, it only makes a straight line, correct?
Still thank you in sharing.

That's very good.

Apart from anything else, it is a good example of remapping, something I have managed to avoid until now.

The next stage will be taking a finished profile code block and cut that in incrementing stages.

I have always avoided effectively writing a CAM program, that calculates straight line cuts to rough out, by following the profile with a decrementing X (G71) or Z (G72)

Will be interested to see how you do it

regards

emcPT, if it is so, but if you see that's why I put G71.1, the G71 is reserved to make a profile defined by the operator.

I'm working on it right now, I will post soon, I have some details that must be resolved.

ArcEye, I have technical problems to achieve this, but I am determined to do.

soon I'll upload something more decent.

Jorge Viloria

If you could implement a working G71, that would be very good indeed. Especially if it can handle pockets.
As I normally do not use any CAM, the ability of having the "standard" cycles available is simple one of the best things that I wish to linuxcnc.
I would be very interested in such a solution.
Thank you Jorge.

greetings to all,


I have a problem in the development cycle, I want to import the 5410 variables, which is the tool diameter in NGCGUI is simple, just invoke the function is # 5410, but since remap.py as I could do, since it takes as a comment.
 

thanks for any help.

Jorge Viloria

Not quite with you on this, can you explain a bit further.

Are you trying to get #5410 into your GCode or your python code?

regards

www.linuxcnc.org/docs/devel/html/gcode/o...umbered_parameters_a


I'll try, patience with my English.

in NGCGUI can "import" parameters 5410, 5411, 5412, 5413, as follows:

#<tool_rad> = [# 5410/2]

in python with remap, as I can do?

I think you want to access it from python?

I don't know about python, but it is accessible in C from emcioStatus.tool.toolTable[x].diameter

If you look through the python / C bindings there is an equivalent to the C code
emcioStatusBuffer = new RCS_STAT_CHANNEL(emcFormat, "toolSts", "tool", emc_nmlfile);
to get the status buffer and access the information

I think you will find it in ../src/emc/usr_intf/axis/extensions/emcmodule.cc

regards