Re: [Emc-users] Parallel card options for LinuxCNC

2013-06-18 Thread Alexander Newman
Thanks, Marius. I'll porbably go for the Mesa card, per my previous two replies. Cheers, Alex. On 19/6/13 at 3:37 PM, mar...@mastercut.co.za (Marius Liebenberg) wrote: > I use the MW with the on board port and any old PCI LPT. As long as the > LPT can do EPP mode it should be OK. > > On 2013/0

Re: [Emc-users] Parallel card options for LinuxCNC

2013-06-18 Thread Alexander Newman
On 18/6/13 at 3:29 PM, g_ala...@yahoo.com (Gregg Eshelman) wrote: >What about this dual LPT PCI card? http://www.amazon.com/dp/B005RCAEFC >Another one http://www.amazon.com/dp/B0082XIOE6 >This one has the wrong image http://www.amazon.com/dp/B0002SLBQ2 >Yet another http://www.amazon.com/dp/B004F3C

Re: [Emc-users] Parallel card options for LinuxCNC

2013-06-18 Thread Alexander Newman
On 19/6/13 at 3:16 PM, bodge...@gmail.com (andy pugh) wrote: >On 19 June 2013 00:06, Alexander Newman wrote: > >>Has anyone go any suggestions for a twin paraport remappable lpt >>card that will be remappable under Ubuntu *and* is available - >>and works well? The Mesa card seems to be the best f

Re: [Emc-users] Parallel card options for LinuxCNC

2013-06-18 Thread Marius Liebenberg
I use the MW with the on board port and any old PCI LPT. As long as the LPT can do EPP mode it should be OK. On 2013/06/19 07:06 AM, Alexander Newman wrote: > Hi there, > > I am currently constructing a CNC box (well, I've been at it for > over a year now) which is in the final stages of completi

Re: [Emc-users] Parallel card options for LinuxCNC

2013-06-18 Thread Gregg Eshelman
What about this dual LPT PCI card? http://www.amazon.com/dp/B005RCAEFC Another one http://www.amazon.com/dp/B0082XIOE6 This one has the wrong image http://www.amazon.com/dp/B0002SLBQ2 Yet another http://www.amazon.com/dp/B004F3CWK4 I searched Amazon for two port parallel So of course I got "result

Re: [Emc-users] Parallel card options for LinuxCNC

2013-06-18 Thread andy pugh
On 19 June 2013 00:06, Alexander Newman wrote: > Has anyone go any suggestions for a twin paraport remappable lpt > card that will be remappable under Ubuntu *and* is available - > and works well? The Mesa card seems to be the best fit but I'm > uncertain what I should use between it and the pend

[Emc-users] Parallel card options for LinuxCNC

2013-06-18 Thread Alexander Newman
Hi there, I am currently constructing a CNC box (well, I've been at it for over a year now) which is in the final stages of completion. The box contains an Intel D525MW mobo, a SoundLogic "combo" breakout board, a PMDX-135-20 power board and four Gecko 203V drives. I recently got a 4-axis pend

[Emc-users] Back to my g33.1 problem from IRC.

2013-06-18 Thread Gene Heskett
Greetings; My own twisted logic says I should use an edge module, firing a oneshot to develop the stop signal where there is not one from the G33.1 cycle. My current .hal has a reverse sequencer that works fine, but its totally dependent on having the M5 in the code to trigger the stop sequenc

Re: [Emc-users] Hi All; I have two questions on Bridgeport's manual variable speed head.

2013-06-18 Thread Steve Blackmore
On Tue, 18 Jun 2013 01:39:03 -0400, you wrote: >1- Has anyone used a VFD to control the spindle speed via the G code? Yes - I use a Telemecanique ATV21HU30N4 3Kw flux vector drive on the lathe. Works with analogue voltage input or modbus. I'm using analogue with a simple breakout board and comman

Re: [Emc-users] Anyone seen a failure like this?

2013-06-18 Thread Tom Easterday
All other SMART data are zero besides the 5 Reallocated sectors. The thing that indicates failure is a GROWING number of r-s counts. I have a couple NASes that track r-s counts and report if they grow. One here and there makes no difference. I have disks that will get one or two in say a yea

Re: [Emc-users] BLDC - not smooth rotation with hostmot2 and 3-phase bridge

2013-06-18 Thread Peter C. Wallace
On Tue, 18 Jun 2013, propcoder wrote: > Date: Tue, 18 Jun 2013 22:57:18 +0300 > From: propcoder > Reply-To: "Enhanced Machine Controller (EMC)" > > To: emc-users@lists.sourceforge.net > Subject: Re: [Emc-users] BLDC - not smooth rotation with hostmot2 and 3-phase > bridge > > > On 2013.

Re: [Emc-users] Machinekit LinuxCNC-on-BeagleBone Beta Release

2013-06-18 Thread Charles Steinkuehler
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 6/18/2013 3:34 PM, Eric Keller wrote: > On Tue, Jun 11, 2013 at 3:53 PM, Charles Steinkuehler > wrote: > >> I forgot the most important part: >> >> Select the BeBoPr configuration and watch the pins twiddle as the >> PRU does step/dir generation

Re: [Emc-users] Machinekit LinuxCNC-on-BeagleBone Beta Release

2013-06-18 Thread Eric Keller
On Tue, Jun 11, 2013 at 3:53 PM, Charles Steinkuehler wrote: > I forgot the most important part: > > Select the BeBoPr configuration and watch the pins twiddle as the PRU > does step/dir generation: I must have deleted the message where you talked about the availability of the BeBopr cape. I go

Re: [Emc-users] Anyone seen a failure like this?

2013-06-18 Thread Przemek Klosowski
On Mon, Jun 17, 2013 at 9:53 AM, Tom Easterday wrote: > File system check claims the disks are fine. SMART shows 5 reallocated > sectors and everything is good. No, it's not. First of all, check if you have Current Pending sectors---those are ones that were written to but can't be read back, so

Re: [Emc-users] BLDC - not smooth rotation with hostmot2 and 3-phase bridge

2013-06-18 Thread propcoder
On 2013.06.18 15:59, Peter C. Wallace wrote: > Maybe tha actual physical dead time is causing your torque ripple What do you mean by "actual physical dead time" - electric (which I described earlier) or physical some..? > IGBTs have a large on voltage (maybe 2V or so) which will add to non > lin

Re: [Emc-users] HAL Schematics: was Anyone seen a failure like this?

2013-06-18 Thread alex chiosso
Thanks Ed. Go ahead please. I know that list all the different components and modules and cards is a massive job to do. Your way seems to be very promising. Regards Alex On Tue, Jun 18, 2013 at 1:40 PM, Ed Nisley wrote: > On 06/18/2013 03:41 AM, alex chiosso wrote: > > Is there any way to desi

Re: [Emc-users] Anyone seen a failure like this?

2013-06-18 Thread alex chiosso
Thanks Tom. A graphical design of HAL components connections is anyway useful and I think that many LinuxCNC users/integrators would like to have a reliable tool for this. I hope that this feature will be available soon :-) But the Rockhopper is a nice discover for me. Regards Alex On Tue, Jun 1

Re: [Emc-users] Hi All; I have two questions on Bridgeport's manual variable speed head.

2013-06-18 Thread ed
Don Stanley wrote: > 1- Has anyone used a VFD to control the spindle speed via the G code? > Works fine for me using a Toshiba VFD controlled from a Pico Systems setup. > 2- Does anyone know a source for the lubriplate #107 recommended on the > units service placard? Or an compatible alternat

Re: [Emc-users] BLDC - not smooth rotation with hostmot2 and 3-phase bridge

2013-06-18 Thread Peter C. Wallace
On Tue, 18 Jun 2013, propcoder wrote: > Date: Tue, 18 Jun 2013 09:53:33 +0300 > From: propcoder > Reply-To: "Enhanced Machine Controller (EMC)" > > To: emc-users@lists.sourceforge.net > Subject: Re: [Emc-users] BLDC - not smooth rotation with hostmot2 and 3-phase > bridge > >> I would n

Re: [Emc-users] Anyone seen a failure like this?

2013-06-18 Thread Tom Easterday
You don't have to run Rockhopper all the time (which is the source of my problem). You can just launch it from the command line and connect to it with a web browser when you want to do a hal graph. If you launch Rockhopper after Linuxcnc is running you will never see the error I have. Rockhop

Re: [Emc-users] Hi All; I have two questions on Bridgeport's manual variable speed head.

2013-06-18 Thread Stuart Stevenson
On Tue, Jun 18, 2013 at 12:39 AM, Don Stanley wrote: > 1- Has anyone used a VFD to control the spindle speed via the G code? > Does the VFD accept analog input? > > 2- Does anyone know a source for the lubriplate #107 recommended on the > units service placard? Or an compatible alternative? > h

Re: [Emc-users] HAL Schematics: was Anyone seen a failure like this?

2013-06-18 Thread Ed Nisley
On 06/18/2013 03:41 AM, alex chiosso wrote: > Is there any way to design a hal file graphically ? I've been tinkering with Eagle libraries and Eagle2HAL: http://wiki.linuxcnc.org/cgi-bin/wiki.pl?Eagle2HAL A complete schematic for my Sherline mill, including the USB gamepad Joggy Thing and a too

Re: [Emc-users] Hi All; I have two questions on Bridgeport's manual variable speed head.

2013-06-18 Thread John Thornton
I use an Automation Direct GS2 VFD on my Series 1 BP. LinuxCNC has a component to control the GS2 via modbus. JT On 6/18/2013 12:39 AM, Don Stanley wrote: > 1- Has anyone used a VFD to control the spindle speed via the G code? > > 2- Does anyone know a source for the lubriplate #107 recommended

Re: [Emc-users] Anyone seen a failure like this?

2013-06-18 Thread alex chiosso
Hi people. Reading this mail I discovered "Rockhopper python interface" feature that honestly I have never heard before. First of all it seems to be very useful. It shows the hal file component connections graphically. Is this feature available independently from "Rockhopper python interface" ? I m