CNC Programming - G54 through G59 - Work Coordinate Systems

ManufacturingET.org
An introduction to what G54 and G59 do on a typical CNC milling machine. Without a coordinate system offset, programming a CNC mill would be pretty tedious. A C Sys. offset allows you to put the coordinate system origin in a convenient place.
www.manufacturi...

[@apprenticemachinisttv1013]

Rather tragic that this man stopped posting videos. Really clear, concise stuff.

[@danl.4743]

Hey! I got to tell you man. You are a G O O D educator / teacher / trainer. Uber respect and accolades. It takes a talent to be able to explain things so beautifully.
Please consider doing more videos about programming, G-code, etc. Cheers.

[@ptonfire1]

Its Sad All these Guys who try to teach Cnc but they CANT. If u cant get a person to UNDERSTAND what ur saying in 30 seconds. U DONT HAVE IT.
Thanks for vid brother,I got it in 30 seconds finally.

[@Bildozer]

kuei12 apparently has some anger issues with no approporiate outlet. Sad.
The video was very helpful man. Thanks for posting!

[@usmanrashid1335]

Thanks a lot for clearing this up

[@YOOTRAVEZYO]

Thank you
You're my hero because I had problems with the code.
Subcribed !!!,

[@barbarian682]

Thats a great explanation, loved it ❤

[@josemascarua4876]

Thank you. That was very clear

[@henrytran8400]

I just look his program of CNC milling. I understand it because it is sequence and clear detail

[@velveteduardo]

perfect explanation

[@Zapmanio]

Nice video. At 2:30 you said "z" but I understand it was "y".

[@waynelehker5470]

You never said what you do to store the x, y, and z values into the G54 table.

[@Beek88]

Thank you

[@ryanb1874]

Is G54 z and 59 x on lathes, that's y G59 isn't used on the work offset, right, cause it's the centerline, but of course you touch off or do test cutts to set tool offsets for sure...nevermind. So G54 is the work, and 59 is what. Where do you find in a machine the travel g distance between machine zero and chuck jaw tips, for example?

[@sreevathsan.b.s2092]

Thanks a lot!!!

[@ThienTran-lv8qq]

May I ask if I program each knife to be 1G (G54 -> G59), what is the total G of G54 ,55,56,57,58.59?

[@jakobwhaley5641]

Im 18 and trying to teach myself so sorry if i sound dumb, but do i move it to the position and set g54 to store it or type g54 and then the xyz? And how would i set it back to that offset? By typing g54 again? Thanks in advance

[@etprof]

You set the g54 value in the machine. Generally by a probe or edge finder to a particular position.
Better information is here:
engineeringtechnology.org/et-curriculum-and-lecture-notes/course-cnc-and-computer-aided-manufacturing/
There are lecture links on the first page of the slides.
See in particular the Machine Setup lecture .

[@mikkosutube]

2.29..negative Y not negative Z..

[@giridivya3971]

Thanks

[@kuei12]

Correct