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### Messages - BR549

701
##### G-Code, CAD, and CAM discussions / Re: 360 circle with Z drive slow down
« on: October 25, 2015, 02:25:00 PM »
It was just an example of how to do it .

(;-) TP

702
##### G-Code, CAD, and CAM discussions / Re: 360 circle with Z drive slow down
« on: October 24, 2015, 02:43:32 PM »
(--38mm gat--)
G00 G17 G21 G49 G80 G90 G54 (Safety Block)

(Program the Parameters)
#1 = 1.0  ( Safe Z )
#2 = -0.2 ( Engraving Depth Z )
#3 = [38 - [2.6/2]]
#4 = #2
( Start the Process)

G00  X0 Y0
M03  S8000 M8

G00 Z#1   ( go to safeZ)
G00 X17.7 Y40  ( go to Center of circle)

G91   (Switch to INC)
G00 X#3   ( offset teh X)
G00 Z[-1*#1] ( Move to Z zero)

M98 P1000 L10   ( Call Sub, loop 10 times)
G90  ( Reset To ABS)
G00 Z#1
G00 X17.7 Y40  ( go to Center of circle)
M30

O1000
G1 Z #4 F450
G03 X0 Y0   I [-1*#3] J0  F850
M99
%

703
##### G-Code, CAD, and CAM discussions / Re: 360 circle with Z drive slow down
« on: October 24, 2015, 01:34:41 PM »
The first thing you need to learn is HOW the I J code works with arcs . It is easiest to work in Abs code until you get to teh circles then switch to INC code  as it is much easier to deal with for circles and IJs.

(;-) TP

704
##### G-Code, CAD, and CAM discussions / Re: 360 circle with Z drive slow down
« on: October 24, 2015, 11:20:55 AM »
IF you are trying to learn Parameteric Gcode I can help you . IF you are just trying to beat the Demo limit then Gerry gave you what you needed.

(;-) TP

705
##### General Mach Discussion / Re: Z zero resetting at the end of a program
« on: October 23, 2015, 04:46:10 PM »
(;-) UNCHECK them. I would leave on turn off all ouputs.

(;-) TP

706
##### General Mach Discussion / Re: photo or laser digitising
« on: October 23, 2015, 03:09:54 PM »
NO ONE does laser probing in Mach3 that I am aware of.

(;-) TP

707
« on: October 23, 2015, 02:00:22 PM »
I could guess what he needs but that would not help. Do you have a picture of the machine setup to do whatever process you want it to do. A picture can be worth a thousand words OR at least a hundred questions.

You could also just send him a link to the Mach3 User manual. THAT should give him anything he needs to write a post.

(;-) TP

708
##### General Mach Discussion / Re: Z zero resetting at the end of a program
« on: October 23, 2015, 01:55:01 PM »
Look in Gen Config and see IF you have any of these checked.

(;-) TP

709
##### General Mach Discussion / Re: photo or laser digitising
« on: October 23, 2015, 01:49:39 PM »
I do not know of ANY total concept package to do what you want( Click and Go).  Are you grinding teh outside contour or just grinding teh blade to form teh shape edge. (hollow grind,flat grind,etc).

There are several ways to get teh profile. This is a package for Cut IT that can crawl around teh profile and gather points it uses a touch probe. Then it can convert the points I believe.

Then Les over at SheetCam has a scanner package that uses a camera to SCAN teh edge of teh part and gather point to create a DXF .

I have a polar probing solution that can gather points from a touchprobe as well.

A picture of your process would help us understand exactly what you are doing and need.

(;-) TP

710
##### General Mach Discussion / Re: Strange behaviour slow jog dro with encoder mapped to it. (pokeys57E)
« on: October 21, 2015, 05:05:05 PM »
IF you are trying to do RRO for rapids I believe that DRO is OEMDRO 223.

(;-) TP