, Belli Button wrote:
> Hi Sam,
>
> Did you post your newest .hal and .ini?
>
>
> -Original Message-
> From: sam sokolik [mailto:sa...@empirescreen.com]
> Sent: 05 August 2013 04:13 PM
> To: Enhanced Machine Controller (EMC)
> Subject: Re: [Emc-users] emco comp
Hi Sam,
Did you post your newest .hal and .ini?
-Original Message-
From: sam sokolik [mailto:sa...@empirescreen.com]
Sent: 05 August 2013 04:13 PM
To: Enhanced Machine Controller (EMC)
Subject: Re: [Emc-users] emco compact 5pc lathe and linuxcnc (no mods to
original control) (Now - hal
Fun with linuxcnc... I stole the program from jmk here
http://jmkasunich.dyndns.org/cgi-bin/blosxom/shoptask/fusee-1.html
Variable pitch/diameter threading...
http://electronicsam.com/images/emco/fusee3.JPG
sam
On 7/20/2013 10:21 AM, sam sokolik wrote:
> No problem.. When we got these - It
No problem.. When we got these - It took a couple of days to figure out
what the old pc software did (between actual circuit tracing and the
internet)
I don't know how many of the compact 5pc lathes are still out there -
unmolested... but this really does allow them to try linuxcnc without
a
Sam - well done.
Thanks for posting here, and on the homeshopmachinist.net bbs (and wherever
else you are posting)
I've got an Emco Compact-8 to CNC-ize this winter - have everything except
for the ball screws, so seeing your Compact-5, with the old
electronics/steppers working away is really nic
One more - de-accelerating...
http://electronicsam.com/images/emco/betterstep_de-accelerating.png
(full step on left - half step on right)
On 7/19/2013 8:34 AM, sam sokolik wrote:
> A little tweaking - better alignment I think. (not that it was causing
> issues - so far so good)
>
> http://ww
A little tweaking - better alignment I think. (not that it was causing
issues - so far so good)
http://www.electronicsam.com/images/emco/betterstep.png
left side half step - right side full step. (triggered by a velocity
threshold.. - xswitch)
On 7/18/2013 4:49 PM, Marcus Bowman wrote:
> On
On 18 Jul 2013, at 22:15, sam sokolik wrote:
> So - as far as I can tell - the original control did 1/2 stepping up to
> about 19ipm - then full stepping from there to 30ipm. Now the lathe
> runs fine on full stepping from 0 to 40 (maybe 45)ipm. Half stepping
> only works well up to 20ipm-i
So - as far as I can tell - the original control did 1/2 stepping up to
about 19ipm - then full stepping from there to 30ipm. Now the lathe
runs fine on full stepping from 0 to 40 (maybe 45)ipm. Half stepping
only works well up to 20ipm-ish. (stalls above that)
But why stop there..
I starte
On Thu, Jul 18, 2013 at 7:55 AM, sam sokolik wrote:
> one last - I swear.. ;)
>
> https://www.youtube.com/watch?v=Z_LxyosF2yc
>
> sam
>
Cool! Nice to see real metal chips flying rather than plastic strings...
;-)
Mark
--
one last - I swear.. ;)
https://www.youtube.com/watch?v=Z_LxyosF2yc
sam
On 7/15/2013 5:42 PM, sam sokolik wrote:
> one more..
>
> https://www.youtube.com/watch?v=_7skJhKzU7Y
>
> Dad is having too much fun...
>
> sam
>
> On 07/11/2013 08:43 PM, sam sokolik wrote:
>> quick threading video.. (yes
Where can I find a surplus one of these Emco Compact 5 PC lathes cheap? ;-)
--
See everything from the browser to the database with AppDynamics
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On Monday 15 July 2013 20:18:48 sam sokolik did opine:
> one more..
>
> https://www.youtube.com/watch?v=_7skJhKzU7Y
>
> Dad is having too much fun...
>
> sam
>
Looks kewl Sam, and quieter than my steppers by quite a bit when doing a
similar job.
Cheers, Gene
--
"There are four boxes to be u
one more..
https://www.youtube.com/watch?v=_7skJhKzU7Y
Dad is having too much fun...
sam
On 07/11/2013 08:43 PM, sam sokolik wrote:
> quick threading video.. (yes - not the correct cutter - and the exit
> move is a bit shallow.. but shows the spindle sync is right on...)
>
> https://www.youtu
looking good! I see you use the same g code programmer I do... pen and
paper.
JT
On 7/11/2013 8:43 PM, sam sokolik wrote:
> quick threading video.. (yes - not the correct cutter - and the exit
> move is a bit shallow.. but shows the spindle sync is right on...)
>
> https://www.youtube.com/watc
quick threading video.. (yes - not the correct cutter - and the exit
move is a bit shallow.. but shows the spindle sync is right on...)
https://www.youtube.com/watch?v=ERMizV-yy8U
sam
On 07/11/2013 02:56 PM, sam sokolik wrote:
> Seems to run nice at 40ipm
>
> http://electronicsam.com/images/e
Seems to run nice at 40ipm
http://electronicsam.com/images/emco/EMCOThreading.JPG
video soon...
On 7/9/2013 11:34 AM, sam sokolik wrote:
> ok - some cool news I think. So - with the switch on the interface
> board set to off (non step/dir mode) the control signals are 4 phase
> drive. (seems
ok - some cool news I think. So - with the switch on the interface
board set to off (non step/dir mode) the control signals are 4 phase
drive. (seems to be unipolar). pins 2 through 5 control one axis - 6
through 9 control the other. I hacked a hal file to setup stepgen to
output 4 phase (
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