Re: [Emc-users] West Coast Mills (USA)

2016-09-29 Thread Kirk Wallace
On 09/29/2016 01:11 PM, Jim Craig wrote: ... snip > My machine uses NMTB30 tool holders so it would not be a direct fit. The > concept is good. I might try to replicate the mechanism. However the > wrist looks like it could be complicated to get that motion. > > Do you happen to have an exploded

Re: [Emc-users] G33.1 overtravel revisited.

2016-09-29 Thread Gene Heskett
On Thursday 29 September 2016 17:26:26 John Thornton wrote: > http://linuxcnc.org/docs/devel/html/ > Thanks John. Skimming thru that, the most promising path I see might be in cobbling up something useing sampler, hal_sampler, streamer and hal_streamer, if the output could somehow be dumped,

Re: [Emc-users] G33.1 overtravel revisited.

2016-09-29 Thread John Thornton
http://linuxcnc.org/docs/devel/html/ On 9/29/2016 4:11 PM, Gene Heskett wrote: > On Thursday 29 September 2016 17:00:20 Gene Heskett wrote: > > This question may have the genesis of a clue in the Integrators Manual, > unforch the copy available on the web page, development branch dated > about 2

Re: [Emc-users] G33.1 overtravel revisited.

2016-09-29 Thread Gene Heskett
On Thursday 29 September 2016 17:00:20 Gene Heskett wrote: This question may have the genesis of a clue in the Integrators Manual, unforch the copy available on the web page, development branch dated about 2 weeks ago, is not in English. Is there any way to fix that? Thanks. Cheers, Gene

Re: [Emc-users] G33.1 overtravel revisited.

2016-09-29 Thread Gene Heskett
On Thursday 29 September 2016 12:15:01 Gene Heskett wrote: > Greetings all; > > Sitting here waiting for the coffee to kick in, and lamenting the > difficulty in doing math in hal. > > That bit of hal stuff I can watch with a halmeter needs some math to > translate the encoder counts of the

Re: [Emc-users] Any Interest or Ideas for a Linuxcnc Fest 2016 ?

2016-09-29 Thread Stuart Stevenson
There is room for a camper. On Sep 29, 2016 3:25 PM, "Ed" wrote: > On 09/28/2016 05:36 PM, Charles Steinkuehler wrote: > > On 8/22/2016 11:55 AM, Sebastian Kuzminsky wrote: > >> On 08/22/2016 10:35 AM, Ed wrote: > >>> I haven't been paying attention to this. Is this the correct

Re: [Emc-users] Any Interest or Ideas for a Linuxcnc Fest 2016 ?

2016-09-29 Thread Ed
On 09/28/2016 05:36 PM, Charles Steinkuehler wrote: > On 8/22/2016 11:55 AM, Sebastian Kuzminsky wrote: >> On 08/22/2016 10:35 AM, Ed wrote: >>> I haven't been paying attention to this. Is this the correct date? >> The plan is: >> >> Monday October 17 through Sunday October 23 >> Helix Machine,

Re: [Emc-users] West Coast Mills (USA)

2016-09-29 Thread Jim Craig
On 9/29/2016 2:37 PM, Kirk Wallace wrote: > On 09/29/2016 12:00 PM, Jim Craig wrote: >> On 9/29/2016 1:02 PM, Kirk Wallace wrote: >>> Just in case someone might be interested: >>> http://www.ebay.com/itm/121734977870 >>> >>> My slightly smaller ST-N as reference: >>>

Re: [Emc-users] West Coast Mills (USA)

2016-09-29 Thread Kirk Wallace
On 09/29/2016 12:00 PM, Jim Craig wrote: > On 9/29/2016 1:02 PM, Kirk Wallace wrote: >> Just in case someone might be interested: >> http://www.ebay.com/itm/121734977870 >> >> My slightly smaller ST-N as reference: >> http://www.wallacecompany.com/machine_shop/Shizuoka/ >> > That tool changer

Re: [Emc-users] Function of MAX_JERK?

2016-09-29 Thread sam sokolik
There is a branch of linuxcnc that one of the developers was working on (micges/master/limited_jerk) based on work by Yi-Shin Li. This used the 1 segment look ahead planner (pre 2.7) and added jerk limited calculations. It was never finished and still has issues with acc/vel violations.

Re: [Emc-users] Function of MAX_JERK?

2016-09-29 Thread Jeff Epler
MAX_JERK is not used by LinuxCNC (up to and including the development branch) Jeff -- ___ Emc-users mailing list Emc-users@lists.sourceforge.net

Re: [Emc-users] West Coast Mills (USA)

2016-09-29 Thread Jim Craig
On 9/29/2016 1:02 PM, Kirk Wallace wrote: > Just in case someone might be interested: > http://www.ebay.com/itm/121734977870 > > My slightly smaller ST-N as reference: > http://www.wallacecompany.com/machine_shop/Shizuoka/ > That tool changer setup looks perfect for my machine. Do you have a

[Emc-users] Function of MAX_JERK?

2016-09-29 Thread dannym
I was doing tuning for my 3D carving profile and started experimenting with the per-axis MAX_JERK in the .ini file [AXIS_x] sections. LinuxCNC 2.7.4. The value I had initially was 2000, I gave it 20 and 2. It made no change at all to the runtime, nor did the machine look to jerk around

[Emc-users] West Coast Mills (USA)

2016-09-29 Thread Kirk Wallace
Just in case someone might be interested: http://www.ebay.com/itm/121734977870 My slightly smaller ST-N as reference: http://www.wallacecompany.com/machine_shop/Shizuoka/ -- Kirk Wallace http://www.wallacecompany.com/machine_shop/ http://www.wallacecompany.com/E45/

[Emc-users] G33.1 overtravel revisited.

2016-09-29 Thread Gene Heskett
Greetings all; Sitting here waiting for the coffee to kick in, and lamenting the difficulty in doing math in hal. That bit of hal stuff I can watch with a halmeter needs some math to translate the encoder counts of the overshoot into actual distance it represents. Then somehow, dynamically as

Re: [Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread Florian Rist
Hi I just tried to link all three axis: net emcmot.00.pos-cmd axis.0.motor-pos-cmd=> pid.0.command net emcmot.00.pos-cmd => pid.1.command net emcmot.00.pos-cmd => pid.2.command That seams to work. I can't home any more, but for now that's good enough. Thanks for your super quick support.

Re: [Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread John Kasunich
On Thu, Sep 29, 2016, at 11:15 AM, John Kasunich wrote: > > > On Thu, Sep 29, 2016, at 10:48 AM, Florian Rist wrote: > > Could I do something with the axis jog pins: > > > > axis.0.jog-vel-mode > > axis.0.jog-enable > > axis.0.jog-scale > > Those are for using a jogwheel. See >

Re: [Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread John Kasunich
On Thu, Sep 29, 2016, at 10:48 AM, Florian Rist wrote: > Hi John > > > Do you need/intend to use g-code at all for this installation? > > Yes. In that case you want the LinuxCNC motion planner. It will handle all the jogging, homing, etc, for you. > > And I'm now just trying to modify it

Re: [Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread Florian Rist
Hi Andy, thanks for the suggestion: > Connect the buttons to the halui.jog.N.minus and halui.jog.N.plus pins That is indeed very easy. I just tried this. It kind of works. Unfortunately the axis do not move fully synchronized. X starts first, a fraction of second later y start to turn and y

Re: [Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread Florian Rist
Hi John > Do you need/intend to use g-code at all for this installation? Yes. And I'm now just trying to modify it quickly to do a manual demonstration. Could I do something with the axis jog pins: axis.0.jog-vel-mode axis.0.jog-enable axis.0.jog-scale > I have a few custom HAL

Re: [Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread andy pugh
On 29 September 2016 at 14:58, Florian Rist wrote: > Whats the best way to do this Connect the buttons to the halui.jog.N.minus and halui.jog.N.plus pins http://linuxcnc.org/docs/2.7/html/man/man1/halui.1.html -- atp "A motorcycle is a bicycle with a pandemonium attachment

Re: [Emc-users] Any Interest or Ideas for a Linuxcnc Fest 2016 ?

2016-09-29 Thread Gene Heskett
On Thursday 29 September 2016 08:34:53 Jim Craig wrote: > On 9/28/2016 9:35 PM, andy pugh wrote: > > On 29 September 2016 at 02:32, Jeff Epler wrote: > >> Besides the social aspects, some of my goals are to > >> - take a look at some of the things in our github tracker

Re: [Emc-users] snagged touch probe on eBay - anybody know how to interface ?

2016-09-29 Thread Gene Heskett
On Thursday 29 September 2016 07:50:23 Sarah Armstrong wrote: > i'm looking at a renishaw MP10 IR probe > iv'e posted some snipps of what i am , ( or better think i am ) > getting as an output > > https://www.dropbox.com/sh/kwjxef6k4ptbhhb/AABdCLSjzypH574XoXJv_it3a?d >l=0 > > it looks to me all

Re: [Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread John Kasunich
Do you need/intend to use g-code at all for this installation? If not, it is probably a good candidate for a "hal-only" configuration. Stepgens, limit2 or limit3 blocks, muxes, integrators, etc, can be used to do just about anything you can imagine. PyVCP can be used for on-screen controls, and

Re: [Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread Dave Caroline
Maybe some kins so it is a real vector (I think that is what another art installation did) Dave Caroline -- ___ Emc-users mailing list Emc-users@lists.sourceforge.net

[Emc-users] Best way to jog all three axis using a single push button?

2016-09-29 Thread Florian Rist
Hi, just a simple question: I need to add two momentary switches to a 3 axis machine (not a mill, more like a art installation) that jog all axis (xyz). Press one button all axis move up, press the other one all move done in sync. Whats the best way to do this. The three axis are moved by

Re: [Emc-users] Any Interest or Ideas for a Linuxcnc Fest 2016 ?

2016-09-29 Thread Jim Craig
On 9/28/2016 9:35 PM, andy pugh wrote: > On 29 September 2016 at 02:32, Jeff Epler wrote: > >> Besides the social aspects, some of my goals are to >> - take a look at some of the things in our github tracker that are >> languishing >> > One thing that I find myself

Re: [Emc-users] snagged touch probe on eBay - anybody know how to interface ?

2016-09-29 Thread Sarah Armstrong
i'm looking at a renishaw MP10 IR probe iv'e posted some snipps of what i am , ( or better think i am ) getting as an output https://www.dropbox.com/sh/kwjxef6k4ptbhhb/AABdCLSjzypH574XoXJv_it3a?dl=0 it looks to me all it's doing is giving a constant mark space ratio , and stopping on a probe hit