Re: [Emc-users] End of the day, Q's about 5i25

2016-09-28 Thread Gene Heskett
On Wednesday 28 September 2016 22:18:03 andy pugh wrote: > On 29 September 2016 at 02:48, Gene Heskett wrote: > > Ok, checked now. No detectable continuity between powerline common > > ground, and the control circuit ground. And about .30nf capacitance > > between them. >

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

2016-09-28 Thread andy pugh
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 coming back to, and is looking increasingly like

Re: [Emc-users] End of the day, Q's about 5i25

2016-09-28 Thread andy pugh
On 29 September 2016 at 02:48, Gene Heskett wrote: > Ok, checked now. No detectable continuity between powerline common > ground, and the control circuit ground. And about .30nf capacitance > between them. > You need a wire -- atp "A motorcycle is a bicycle with a

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

2016-09-28 Thread Jeff Epler
Mostly I'm looking forward to seeing everyone--I'm thrilled that you're thinking about coming. 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 - dig out some old branches of my own that need more work before

Re: [Emc-users] End of the day, Q's about 5i25

2016-09-28 Thread Gene Heskett
On Wednesday 28 September 2016 19:35:18 andy pugh wrote: > On 29 September 2016 at 00:03, Gene Heskett wrote: > > > VFDs norrnally need their inputs pulled down to their own digital > > > GND. (Have you tied BoB GND to VFD GND?) > > > > No, I haven't yet. I have no clue

Re: [Emc-users] End of the day, Q's about 5i25

2016-09-28 Thread andy pugh
On 29 September 2016 at 00:03, Gene Heskett wrote: > > VFDs norrnally need their inputs pulled down to their own digital GND. > > (Have you tied BoB GND to VFD GND?) > > No, I haven't yet. I have no clue whether the "power source ground" is in > fact connected to the 3rd

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

2016-09-28 Thread Sebastian Kuzminsky
On 09/28/2016 04:36 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

Re: [Emc-users] Gene I was Thinking of You

2016-09-28 Thread Gene Heskett
On Wednesday 28 September 2016 17:28:09 John Thornton wrote: > Gene I was thinking of you the whole time was putting inner tubes in > the front tires of my Crapsman riding lawn mower (except when > cursing). Yea, the rubberish plastic axle caps are fun to get off and > even more fun to get back

Re: [Emc-users] End of the day, Q's about 5i25

2016-09-28 Thread Gene Heskett
On Wednesday 28 September 2016 17:09:36 andy pugh wrote: > On 28 September 2016 at 20:57, Gene Heskett wrote: > > So how to satisfy this vfd? Needs a positive speed pwm, and a > > positive for run fwd, and a positive for run reverse, presumably > > mutually exclusive. > >

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

2016-09-28 Thread Charles Steinkuehler
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, 3434 West Harry, Wichita, Kansas > > It's going to be

[Emc-users] Gene I was Thinking of You

2016-09-28 Thread John Thornton
Gene I was thinking of you the whole time was putting inner tubes in the front tires of my Crapsman riding lawn mower (except when cursing). Yea, the rubberish plastic axle caps are fun to get off and even more fun to get back on. Of course I tried to put the tube in without taking the wheel

Re: [Emc-users] End of the day, Q's about 5i25

2016-09-28 Thread andy pugh
On 28 September 2016 at 20:57, Gene Heskett wrote: > So how to satisfy this vfd? Needs a positive speed pwm, and a positive > for run fwd, and a positive for run reverse, presumably mutually > exclusive. > VFDs norrnally need their inputs pulled down to their own digital

Re: [Emc-users] End of the day, Q's about 5i25

2016-09-28 Thread Gene Heskett
On Tuesday 27 September 2016 23:52:56 Gene Heskett wrote: > Greetings all; > I have found 5 of the signals on this strange bob, the only 5 in this > simple config. So I have faith I can find the others as I need them. > > To say that this board is scrambled is a bit of an understatement. > >