Need help in Incremental Round Move

i think we discuss different things

Linuxcnc must use g2 for round

At work HH uses after linear move R and the arc will be roundet
linuxcnc must tolt G2 <where to travel> < Radius>

User must Calculate the start and endpoint
if move will be longer or shorter Radius must be recalulatet

when CAM is used there is the radius in clear

i like oldschool and have not cam to use

i think this explain what i mean
try it
download the trial and use then you understand what i mean

HAND

[quote="G0G53Z148" post=65699Linuxcnc must use g2 for round[/quote]
Or G3

At work HH uses after linear move R and the arc will be roundet
linuxcnc must tolt G2 <where to travel> < Radius>D

If you only specify a radius, does the system always assume the short arc?

With only a start and end point and radius there are always two solutions, or none.

It sounds like you're describing a fillet operation. You're right that LinuxCNC's gcode dialect does not support this.

jepler ! you are right

english i snot ma native but you have checkt it thank you

@ andy i dont want spezifie an g2 or g3 move now it was the discuss abou arc rounding


example
linuxcnc
G91.1
G1 G41 Y0
G1 X9
G2 X10 Y-1 I0 J-1
G1 Y-9
G2 X9 Y-10 I-1 J0
G1 X-5
G40

other cnc Terivat
G1 G41 Y0
G1 X10 R1
G1 Y-10 R1
G1 X-5
i hop this is now clear for you what does i mean

Linuxcnc is a Goog controller but some thisgs are very very cumbersome :woohoo:

G0G53Z148 wrote: Linuxcnc is a Goog controller but some thisgs are very very cumbersome

You can add your own G-codes if you want:

linuxcnc.org/docs/2.7/html/remap/remap.html

Though you can't re-map G1, as far as I know. You would have to add a G1.1 (for example)

because english is not my native language i must say

i have after a long time my machine running as good with linux
only one change will be made for future to mesa
more i dont want to do and remap

thanks