Re: [Emc-users] Restarting from line number

2012-04-12 Thread Andy Pugh
On 11 Apr 2012, at 22:31, Jeshua Lacock jes...@3dtopo.com wrote: G00 X2.1429 Y17.5769 Z-0.6793 Click on line 20001, and click Run from selected line? No, because that would leave the machine in G0 mode and you almost certainly want G1. Possibly you want to G0 to the position in 1

Re: [Emc-users] Restarting from line number

2012-04-12 Thread Jeshua Lacock
On Apr 12, 2012, at 12:04 AM, Andy Pugh wrote: On 11 Apr 2012, at 22:31, Jeshua Lacock jes...@3dtopo.com wrote: G00 X2.1429 Y17.5769 Z-0.6793 Click on line 20001, and click Run from selected line? No, because that would leave the machine in G0 mode and you almost certainly want G1.

Re: [Emc-users] machine tool tapers

2012-04-12 Thread charles green
hah! FINO. i always wondered what that thing was called. --- On Wed, 4/11/12, Kent A. Reed kentallanr...@gmail.com wrote: From: Kent A. Reed kentallanr...@gmail.com Subject: Re: [Emc-users] machine tool tapers To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Date:

[Emc-users] Lathe spindle encoder

2012-04-12 Thread Rolf Bredemeier
Hi all, I do not know if it is customary to thank here, but: many thnaks for the answers from so many users! Special thanks have to Gene, the long message must be a lot of time, but also very interresting. @Gene: you wrote, your wheel hast 39 slots. But when i am count out the picture

Re: [Emc-users] Restarting from line number

2012-04-12 Thread Viesturs Lācis
2012/4/12 Jeshua Lacock jes...@3dtopo.com: Thanks Andy, I think that would have worked perfectly had I marked my home on the piece. It seems that You do not have homing switches on the machine. LinuxCNC saves the offsets in coordinate systems (G54, G55 etc), so with repeatable homing on

Re: [Emc-users] Restarting from line number

2012-04-12 Thread Jeshua Lacock
On Apr 12, 2012, at 1:36 AM, Viesturs Lācis wrote: 2012/4/12 Jeshua Lacock jes...@3dtopo.com: Thanks Andy, I think that would have worked perfectly had I marked my home on the piece. It seems that You do not have homing switches on the machine. LinuxCNC saves the offsets in coordinate

Re: [Emc-users] Storebro 260, some LinuxCNC2 testing and a question about CAM modules...

2012-04-12 Thread Peter Blodow
Roger, hur star det till? I had been fighting with IGES conversion to CATIA or Autocad since about 1995 and never got anything satisfying out of it. Forget it if you want to be productive. What about your lathe: broken seems to signify some electric defect? Lathes don't break apart. Peter

Re: [Emc-users] Lathe spindle encoder

2012-04-12 Thread gene heskett
On Thursday, April 12, 2012 06:35:38 AM Rolf Bredemeier did opine: Hi all, I do not know if it is customary to thank here, but: many thnaks for the answers from so many users! Special thanks have to Gene, the long message must be a lot of time, but also very interresting. @Gene: you

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
After getting started, something seems funny. In the pncconf test window, something is interfering with proper operation of the stepgen. It runs, but when it decides to stop, I have to back out of the window, and try again. When I run linuxcnc (2.6.0) when I try to move, it says joint 0

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Viesturs Lācis
You could try a hm2-stepper sample config. Take 5i23.ini, change the name of board to 5i25 and edit the config line to remove all the loading firmware related things, but keep the number of stepgens, and see, if it works. I think that for standard, trivial machine this could be good starting

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
I have already done that, it moves one axis. At the moment, this doesn't seem very fun. On Thu, Apr 12, 2012 at 9:15 AM, Viesturs Lācis viesturs.la...@gmail.comwrote: You could try a hm2-stepper sample config. Take 5i23.ini, change the name of board to 5i25 and edit the config line to remove

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
One thing unclear to me, what controls the enable pin, is it manual, or controlled by the stepgen? Oh, for documentation. On Thu, Apr 12, 2012 at 9:25 AM, Erik Friesen e...@aercon.net wrote: I have already done that, it moves one axis. At the moment, this doesn't seem very fun. On Thu,

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
I tried pncconf, obviously there is an issue, as it gives me the joint following error. The supplied 5i20 example works with some changes. I don't mind writing my own, its just that details are so sketchy and I don't know where to get information. I am blindly kludging around trying to get a

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Viesturs Lācis
2012/4/12 Erik Friesen e...@aercon.net: I don't mind writing my own, its just that details are so sketchy and I don't know where to get information.  I am blindly kludging around trying to get a grasp on basics here. Any specific questions? Viesturs

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
Where can I find a cut and pastable pin list? On Thu, Apr 12, 2012 at 10:11 AM, Viesturs Lācis viesturs.la...@gmail.comwrote: 2012/4/12 Erik Friesen e...@aercon.net: I don't mind writing my own, its just that details are so sketchy and I don't know where to get information. I am blindly

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Viesturs Lācis
I suspect that You mean 5i25 pinout: Start up LinuxCNC and then open terminal, run command dmesg, scroll down, it will show there. Select that portion with mouse, and copy with ctrl+shift+c (ctrl+c is terminate command in terminal). And paste wherever You need. Viesturs P.S. Just in case You

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Stan Sweet
Erik, I had similar problems with pncconf using the buildbot 2.5 branch until I updated LinuxCNC using the http://wiki.linuxcnc.org/cgi-bin/wiki.pl?UpdatingTo2.5 instructions. I do not know what is different, it just worked. Stan On Wed, 12 Apr 2012, Erik Friesen wrote: Date: Thu, 12 Apr

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
Thanks so far. I am using a customized version of 2.6.0, so I don't do updates very quickly. On Thu, Apr 12, 2012 at 10:52 AM, Stan Sweet sw...@cfu.net wrote: Erik, I had similar problems with pncconf using the buildbot 2.5 branch until I updated LinuxCNC using the

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Dave
On 4/12/2012 10:06 AM, Erik Friesen wrote: I don't mind writing my own, its just that details are so sketchy and I don't know where to get information. I am blindly kludging around trying to get a grasp on basics here. There is a learning curve to all of this. Do you know what hal

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
I have some basic understanding of linking. My frustration more lies in understanding the basic concepts behind what needs to get loaded, and why, which isn't really explained anywhere. Gene H. sort of hit the nail on the head. For example, why do I need to loadrt motion-command-handler on one,

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread John Murphy
Have you read the integrators manual? I thought it did a good job explaining how you can choose to configure your system. The users manual is good if you are going to be a machine operator. If you are building a machine, you rise to the level of integrator and the integrator manual does a good

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Sebastian Kuzminsky
On Apr 12, 2012, at 10:36 , John Murphy wrote: Have you read the integrators manual? I thought it did a good job explaining how you can choose to configure your system. The users manual is good if you are going to be a machine operator. If you are building a machine, you rise to the

Re: [Emc-users] Restarting from line number

2012-04-12 Thread Jon Elson
Jeshua Lacock wrote: Does anyone know how to tell what shut it off? I was poking around /var/log but there is an overwhelming number of lines to sift through, and I am not even sure what I should be looking for. If you know what time it happened, you might be able to narrow the search.

Re: [Emc-users] Restarting from line number

2012-04-12 Thread Jon Elson
Jeshua Lacock wrote: So for instance, line 20001 is: X2.1429 Y17.5769 Z-0.6793 So, assuming it was homed properly, I would start the spindle (I currently have to manually switch it on), set the feed rate, then issue an MDI: G00 X2.1429 Y17.5769 Z-0.6793 Click on line 20001, and click

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Dave
OK.. on things like that.. what I do if I am wondering what-the-heck does motion-command-handler do? Google motion-command-handler The second link that pops up is this... http://www.linuxcnc.org/docs/devel/html/man/man9/motion.9.html And that explains what motion-command-handler does.That

Re: [Emc-users] Hal_parport and EPP

2012-04-12 Thread Przemek Klosowski
On Tue, Apr 10, 2012 at 9:32 PM, Dave e...@dc9.tzo.com wrote: The G540 is a lot simpler than the G100.    Yes, the G100 was a disaster with Mach3.    I'm glad I didn't buy one of those paperweights. What was the problem? I have seen vague reports that the original firmware was broken and that

Re: [Emc-users] Max Jitter

2012-04-12 Thread Przemek Klosowski
On Sat, Mar 31, 2012 at 7:19 AM, Jan de Kruyf jan.de.kr...@gmail.com wrote: IF and WHEN the software can handle the mainline kernel RT effort, I personally would change earlier rather than later. As an example: the whole Beagle board saga that Jon went through would not have happened if at

Re: [Emc-users] Max Jitter

2012-04-12 Thread Eric Keller
On Thu, Apr 12, 2012 at 3:42 PM, Przemek Klosowski przemek.klosow...@gmail.com wrote: This of course is not RTAI, so it doesn't help EMC at the moment, but it seems to me that in the long term either RTAI will benefit from the RT integration, or, if it falls behind in development, the

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
I have it together and running now. The 5i25 card + gecko drives have brought these steppers to life compared to the old probotix drives. I am now running them at 4 amps parallel. Before I had to limit my accel to under 20, and max speed at 100ipm. Thanks for the input. So, for future

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Peter C. Wallace
On Thu, 12 Apr 2012, Erik Friesen wrote: Date: Thu, 12 Apr 2012 16:38:54 -0400 From: Erik Friesen e...@aercon.net Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] Restarting from line number

2012-04-12 Thread Jeshua Lacock
On Apr 12, 2012, at 10:45 AM, Jon Elson wrote: Jeshua Lacock wrote: Does anyone know how to tell what shut it off? I was poking around /var/log but there is an overwhelming number of lines to sift through, and I am not even sure what I should be looking for. If you know what time it

Re: [Emc-users] Understanding the 5i25

2012-04-12 Thread Erik Friesen
Thanks for the correction. On Thu, Apr 12, 2012 at 5:00 PM, Peter C. Wallace p...@mesanet.com wrote: On Thu, 12 Apr 2012, Erik Friesen wrote: Date: Thu, 12 Apr 2012 16:38:54 -0400 From: Erik Friesen e...@aercon.net Reply-To: Enhanced Machine Controller (EMC)

Re: [Emc-users] 5i25 and ethernet

2012-04-12 Thread Peter C. Wallace
On Wed, 11 Apr 2012, Erik Friesen wrote: Date: Wed, 11 Apr 2012 16:58:11 -0400 From: Erik Friesen e...@aercon.net Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: [Emc-users] 5i25

Re: [Emc-users] Hal_parport and EPP

2012-04-12 Thread Jon Elson
Przemek Klosowski wrote: On Tue, Apr 10, 2012 at 9:32 PM, Dave e...@dc9.tzo.com wrote: The G540 is a lot simpler than the G100.Yes, the G100 was a disaster with Mach3.I'm glad I didn't buy one of those paperweights. What was the problem? I have seen vague reports that the

Re: [Emc-users] Max Jitter

2012-04-12 Thread Jon Elson
Przemek Klosowski wrote: The good news are here: RT integration in the mainline kernel keeps moving ahead, and the latest 3.x kernels need less and less patches at least for Thomas Gleixner's RT subsystem.

Re: [Emc-users] Max Jitter

2012-04-12 Thread Jon Elson
Eric Keller wrote: before rt-linux went commercial and then who knows what happened, the idea behind hal was to make it so you could run EMC either on rt-linux or rtai. I really haven't been motivated to keep up with the developments of the RT kernel to know what needs to be done to make HAL

Re: [Emc-users] Restarting from line number

2012-04-12 Thread Jon Elson
Jeshua Lacock wrote: Yeah, I know roughly what time it shutdown, but it seems like it created a bunch of new logs when it was rebooted. Think I might ask on the Ubuntu forms. The old logs usually have a .0, then .1, .2 etc appended to them, then they may be compressed with gzip. Not a