On Apr 12, 2012, at 12:04 AM, Andy Pugh wrote:
> On 11 Apr 2012, at 22:31, Jeshua Lacock 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.
> Pos
On 11 Apr 2012, at 22:31, Jeshua Lacock 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 then G1Fnn to th
On Wed, 11 Apr 2012, Erik Friesen wrote:
> Date: Wed, 11 Apr 2012 21:33:05 -0400
> From: Erik Friesen
> Reply-To: "Enhanced Machine Controller (EMC)"
>
> To: "Enhanced Machine Controller (EMC)"
> Subject: [Emc-users] Understanding the 5i25
>
> I am beginning to get the mesa card going, but
On Apr 11, 2012, at 11:21 PM, Andy Pugh wrote:
> On 11 Apr 2012, at 21:49, Jeshua Lacock wrote:
>
>> Is there any way to restart from line 20,000?
>
> Maybe. You will need to jog to somewhere where a move as specified in that
> line will be safe, then set feed rate, start the spindle etc in M
On Apr 11, 2012, at 11:14 PM, Jon Elson wrote:
> Jeshua Lacock wrote:
>
>> I have no idea what happened - but I just walked past my machine, saw a
>> dialog (didn't have time to read it) and my computer then shut itself off!
>> Weird?
>
> Yikes, that shouldn't be happening!
Thanks Jon.
Yeah
On 11 Apr 2012, at 21:49, Jeshua Lacock wrote:
> Is there any way to restart from line 20,000?
Maybe. You will need to jog to somewhere where a move as specified in that line
will be safe, then set feed rate, start the spindle etc in MDI, then left click
the g-code line in the G-code window
Jeshua Lacock wrote:
> Greetings,
>
> I have no idea what happened - but I just walked past my machine, saw a
> dialog (didn't have time to read it) and my computer then shut itself off!
> Weird?
>
Yikes, that shouldn't be happening!
> I was way into a g-code file (over an hour). Is there any
On 11 Apr 2012, at 18:33, Erik Friesen wrote:
> What is controlled by firmware, and what is controlled by hostmot?
The function of each pin is set by the firmware, except that the driver has the
option to disable some functions and release the associated pins to be used as
GPIO. So, if you h
Greetings,
I have no idea what happened - but I just walked past my machine, saw a dialog
(didn't have time to read it) and my computer then shut itself off! Weird?
I was way into a g-code file (over an hour). Is there any way to restart from
line 20,000? I tried once before (for another reaso
Stephen Dubovsky wrote:
> If you don't need a huge tooth count, why not just put hall sensors on the
> backgear (of any lathe so equiped.) You should be able to adjust a pair of
> them to give good quadrature. Should be able to come up w/ a creative way
> to do the index pulse too? Like sense a
On Wed, Apr 11, 2012 at 5:14 PM, Erik Friesen wrote:
> Motherboard sony PTGD-VS Pentium 4 sony vaio pcv-a21l
>
> lspci -
...
> 03:04.0 DPIO module: Device 2718:5125
> 03:06.0 Ethernet controller: Intel Corporation 82541GI Gigabit Ethernet
Looks like your 5i25 is on 03:04.0 and your ethernet on 03
I am beginning to get the mesa card going, but find this somewhat
difficult. Some basic questions -
I have the probx firmware.
Can I specify which pins a particular hardware stepgen uses?
What is controlled by firmware, and what is controlled by hostmot?
On Sun, Apr 01, 2012 at 02:08:35PM -0500, Chris Radek wrote:
>
> http://wiki.linuxcnc.org/cgi-bin/wiki.pl?UpdatingTo2.5
>
> Be sure to check the "Changes to your configuration" section at the
> bottom of the page.
Hey, I've added another thing to "Changes to your configuration" and
those of you
On Apr 9, 2012, at 10:33 PM, Jon Elson wrote:
> Jeshua Lacock wrote:
>>
>> I guess the problem is I don't know all the terminology.
>>
>> Yes, I guess that is correct. I assume the 'open-loop steppers or servos
>> with LinuxCNC closing the loop' is the best setup? For instance, that would
>>
Il giorno mer, 11/04/2012 alle 11.00 -0600, Sebastian Kuzminsky ha
scritto:
> On Apr 11, 2012, at 10:13 , Stuart Stevenson wrote:
>
> > It is my understanding the current release of LinuxCNC has only cartesian
> > coordinate axis limits therefore any non cartesian joint machine will not
> > be abl
00:00.0 Host bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL Memory
Controller Hub (rev 04)
Subsystem: Sony Corporation Device 819b
Flags: bus master, fast devsel, latency 0
Capabilities:
Kernel modules: intel-agp
00:01.0 PCI bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL PCI
I think you need to run "lspci -v" to get anything useful out of it. You
might have to use sudo
Eric
On Wed, Apr 11, 2012 at 5:16 PM, Erik Friesen wrote:
> Ethernet is built in.
>
> On Wed, Apr 11, 2012 at 5:15 PM, Erik Friesen wrote:
>
> > correction, PTGD-VX
>
--
Ethernet is built in.
On Wed, Apr 11, 2012 at 5:15 PM, Erik Friesen wrote:
> correction, PTGD-VX
>
>
> On Wed, Apr 11, 2012 at 5:13 PM, Peter C. Wallace wrote:
>
>> On Wed, 11 Apr 2012, Erik Friesen wrote:
>>
>> > Date: Wed, 11 Apr 2012 17:07:57 -0400
>> > From: Erik Friesen
>> > Reply-To: "En
correction, PTGD-VX
On Wed, Apr 11, 2012 at 5:13 PM, Peter C. Wallace wrote:
> On Wed, 11 Apr 2012, Erik Friesen wrote:
>
> > Date: Wed, 11 Apr 2012 17:07:57 -0400
> > From: Erik Friesen
> > Reply-To: "Enhanced Machine Controller (EMC)"
> >
> > To: "Enhanced Machine Controller (EMC)" >
>
Motherboard sony PTGD-VS
Pentium 4 sony vaio pcv-a21l
lspci -
00:00.0 Host bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL Memory
Controller Hub (rev 04)
00:01.0 PCI bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL PCI Express
Root Port (rev 04)
00:1c.0 PCI bridge: Intel Corporation 82801FB/F
On Wed, 11 Apr 2012, Erik Friesen wrote:
> Date: Wed, 11 Apr 2012 17:07:57 -0400
> From: Erik Friesen
> Reply-To: "Enhanced Machine Controller (EMC)"
>
> To: "Enhanced Machine Controller (EMC)"
> Subject: Re: [Emc-users] 5i25 and ethernet
>
> What is lspci?
A linux command line utility t
What is lspci?
On Wed, Apr 11, 2012 at 5:06 PM, Peter C. Wallace wrote:
> On Wed, 11 Apr 2012, Erik Friesen wrote:
>
> > Date: Wed, 11 Apr 2012 16:58:11 -0400
> > From: Erik Friesen
> > Reply-To: "Enhanced Machine Controller (EMC)"
> >
> > To: "Enhanced Machine Controller (EMC)" >
> > Sub
On Wed, 11 Apr 2012, Erik Friesen wrote:
> Date: Wed, 11 Apr 2012 16:58:11 -0400
> From: Erik Friesen
> Reply-To: "Enhanced Machine Controller (EMC)"
>
> To: "Enhanced Machine Controller (EMC)"
> Subject: [Emc-users] 5i25 and ethernet
>
> Any ideas why my ethernet quits working when I plug
Any ideas why my ethernet quits working when I plug in the 5i25?
--
Better than sec? Nothing is better than sec when it comes to
monitoring Big Data applications. Try Boundary one-second
resolution app monitoring today. Fr
On Tue, Apr 10, 2012 at 2:03 PM, Przemek Klosowski
wrote:
> On Tue, Apr 10, 2012 at 1:36 PM, Andy Pugh wrote
>> On 10 Apr 2012, at 08:14, Joseph Chiu wrote:
>>
>>> I just managed to download the liveCD image last night, but realized I
>>> don't have a CDR to burn it to; so that's next on my list
On Apr 11, 2012, at 10:13 , Stuart Stevenson wrote:
> It is my understanding the current release of LinuxCNC has only cartesian
> coordinate axis limits therefore any non cartesian joint machine will not
> be able to motion limit the joints. There has been some work to add this
> capability but I
On 4/11/2012 12:00 PM, Roger Holmquist wrote:
> Done some more jobs on the CNC-Lathe.
> - Installed LinuxCNC2 on my mac by VirtualBox.
> - Found http://IGSViewer.com for plotting and study 3d-part-files in
> IGES-format, in wireframe and solid modes, great SW!
> - Lathe broken, Main spindle not r
Good luck with that then.
Mark
On 04/11/2012 12:25 PM, Roger Holmquist wrote:
> And that's it!
>
> Yes, I know about the RTOS restraints.
> I have run VMEExec and some other commerial RTOSes over the years so
> no Virtual boxes in a real system but you can do a lot of preparatory
> work in the bo
And that's it!
Yes, I know about the RTOS restraints.
I have run VMEExec and some other commerial RTOSes over the years so
no Virtual boxes in a real system but you can do a lot of preparatory
work in the box I believe...
/ Roger
>
> On 04/11/2012 12:00 PM, Roger Holmquist wrote:
>> Do
Someone should correct me if I am wrong.
It is my understanding the current release of LinuxCNC has only cartesian
coordinate axis limits therefore any non cartesian joint machine will not
be able to motion limit the joints. There has been some work to add this
capability but I have not followed it
On 4/11/2012 7:41 AM, charles green wrote:
> dC::deviation from concentricity
> dL::deviation fron longitudinal position (tool length)
> dA::tolerance range of cone mating angle
> dA/dt::cone wear factor
> Tg::load torque applied normal to cone (rotation) axis (taper guage
> line=center of torque?
On 04/11/2012 12:00 PM, Roger Holmquist wrote:
> Done some more jobs on the CNC-Lathe.
> - Installed LinuxCNC2 on my mac by VirtualBox.
> - Found http://IGSViewer.com for plotting and study 3d-part-files in
> IGES-format, in wireframe and solid modes, great SW!
> - Lathe broken, Main spindle not
Done some more jobs on the CNC-Lathe.
- Installed LinuxCNC2 on my mac by VirtualBox.
- Found http://IGSViewer.com for plotting and study 3d-part-files in
IGES-format, in wireframe and solid modes, great SW!
- Lathe broken, Main spindle not running, scematics at site...
- Yes, some CAM SW would be
If you don't need a huge tooth count, why not just put hall sensors on the
backgear (of any lathe so equiped.) You should be able to adjust a pair of
them to give good quadrature. Should be able to come up w/ a creative way
to do the index pulse too? Like sense a keyway, drll and tap the side of
On 04/11/2012 11:12 AM, gene heskett wrote:
>> Kent,
>>
>> The good news, in this day and age, is you can snort right back and say
>> "Men don't need to ask for directions. Our phones have GPS." ;-)
>>
>> Mark
>>
> Yours might. Mine doesn't, so I have a Garmin. The woof gets upset with
>
On Wednesday, April 11, 2012 11:10:35 AM Mark Wendt did opine:
> On 04/10/2012 09:48 PM, Kent A. Reed wrote:
> > Most likely this is correct, Dave, but it sure looks like Kirk is
> > proposing to experiment on the drive to determine its characteristics.
> > Were I to try this, my wife would give m
On Wednesday, April 11, 2012 09:25:43 AM Rolf Bredemeier did opine:
> Hi,
>
> at time i am trying to convert a little desktop-lathe (WABECO) to CNC.
> In the next day i will build my own spindel encoder. I need it only for
> threading.
>
The following is valid for the generic 7x10-12-14-19 lathe
dC::deviation from concentricity
dL::deviation fron longitudinal position (tool length)
dA::tolerance range of cone mating angle
dA/dt::cone wear factor
Tg::load torque applied normal to cone (rotation) axis (taper guage line=center
of torque?)
P::load (Pressure, tension) along (cone) axis of rota
a joint could be a pivot or fulcrum.
the machine control regards the mechanical instances of disjointedness as
points of relative displacement, whether cartesian or polar or other.
the displacements along an axis with respect to another axis seems like it
might as well be thought of in terms of
My little lathe(Starturn) has 48 slots plus one index slot
you do need the index slot
Dave Caroline
On Wed, Apr 11, 2012 at 11:09 AM, Rolf Bredemeier wrote:
> Hi,
>
> at time i am trying to convert a little desktop-lathe (WABECO) to CNC. In the
> next day i will
> build my own spindel encoder.
Hi,
at time i am trying to convert a little desktop-lathe (WABECO) to CNC. In the
next day i will
build my own spindel encoder. I need it only for threading.
The machine will be driven by steppers. Waht is the best choice for slot count
for the encoder
wheel? (I will mill it.)
I think, i can m
On 04/10/2012 09:48 PM, Kent A. Reed wrote:
> Most likely this is correct, Dave, but it sure looks like Kirk is
> proposing to experiment on the drive to determine its characteristics.
> Were I to try this, my wife would give me a squinty-eyed look, possibly
> snort (although she usually saves this
On 04/10/2012 06:36 PM, Adrian Carter wrote:
> I'd just buy it from Seeed direct or one of the many seeed resellers ...
> for the small saving on offer via ebay - its just not worth going dodgy for
> it
>
> On 11 April 2012 01:40, Spiderdab<77...@tiscali.it> wrote:
>
>
>> Hi all. I just want t
2012/4/11 Peter Blodow :
>
> Right, "Gelenk" would be my fist choice to translate "joint", but it
> describes only the p o i n t where movement takes place, e.g., the
> ellbow or knee itself, not the arm or leg or even their ends (where the
> desired movement takes place), which is meant by Lin
Thank you all for your thoughts about the movement modes. Translating
forces exact definitions. As Viesturs said, it is a good thing to
explain these modes from time to time.
Right, "Gelenk" would be my fist choice to translate "joint", but it
describes only the p o i n t where movement ta
2012/4/11 Sebastian Kuzminsky :
>
> Free/Teleop/Coord are modes of the motion controller, a low-level part of
> LinuxCNC. These modes are usually not directly experienced by users.
>
> Manual/MDI/Auto are modes of the Axis GUI (and probably other GUIs), this is
> what users see all the time.
>
> I
>>
>> I suspect very few people understand the difference between coordinated
>> mode (N-Bahnsteuerung) where multiple joints move at the same time to
>> make the tool move in XYZ space under operator control and "Teleop" mode
>> (1-Bahnsteuerung) where the operator controls a single selected jo
2012/4/11 Sebastian Kuzminsky :
> On 04/10/2012 11:57 PM, Viesturs Lācis wrote:
>> 2012/4/11 Andy Pugh:
>>> I suspect very few people understand the difference between coordinated
>>> mode (N-Bahnsteuerung) where multiple joints move at the same time to make
>>> the tool move in XYZ space under o
On Tue, 10 Apr 2012 21:32:25 -0400, you 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.
>I almost did...
Still got one - it is used as a paperweight. Thankfully, I didn't buy
it, it was supplied for
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