On 2014-11-27 15:46, Bertho Stultiens wrote:
The updated documentation is online at:
http://www.vagrearg.org/content/gcmc-into
Should be:
http://www.vagrearg.org/content/gcmc-intro
I think... :)
--
In der Wissenschaft siegt nie eine neue Theorie,
nur ihre Gegner sterben nach und nach
On Sunday 30 November 2014 07:04:10 W. Martinjak did opine
And Gene did reply:
On 2014-11-27 15:46, Bertho Stultiens wrote:
The updated documentation is online at:
http://www.vagrearg.org/content/gcmc-into
Should be:
http://www.vagrearg.org/content/gcmc-intro
Yes. is this very
I have been thinking about adding a square shaped voltage signal around 50 kHz
at 15 volt or with some margin for linear voltage regulator to supply floating
isolated power to the high side switches. There would be an initial cost for
generation but then it would be possible to tap of with as
Do not forget about bearings currents if you use PWM or inverters to drive
motors. You do not want these signals EDM ypur bearings.
Nicklas Karlsson
On Sat, 29 Nov 2014 22:18:59 -0600
TJoseph Powderly tjt...@gmail.com wrote:
On 11/29/2014 06:43 PM, rayj wrote:
I've been watching the
On 11/30/2014 03:46 PM, Gene Heskett wrote:
On Sunday 30 November 2014 07:04:10 W. Martinjak did opine
And Gene did reply:
On 2014-11-27 15:46, Bertho Stultiens wrote:
The updated documentation is online at:
http://www.vagrearg.org/content/gcmc-into
Should be:
Bertho,
Have you considered doing a YouTube video that shows how gcmc is used? If
you
include CNC and Gcode in the title, I think you will get a lot of exposure.
For example,
take a look at the following video. He already has 5600+ views since Nov.
6th 2014.
On 11/30/2014 10:45 AM, Karlsson Wang wrote:
I have been thinking about adding a square shaped voltage signal around 50
kHz at 15 volt or with some margin for linear voltage regulator to supply
floating isolated power to the high side switches. There would be an initial
cost for generation
On Sunday 30 November 2014 14:10:09 Bertho Stultiens did opine
And Gene did reply:
On 11/30/2014 03:46 PM, Gene Heskett wrote:
On Sunday 30 November 2014 07:04:10 W. Martinjak did opine
And Gene did reply:
On 2014-11-27 15:46, Bertho Stultiens wrote:
The updated documentation is online
I've had a couple of installations where filters were required and in
both cases the problem was that the drives (servo drives recently, VFDs
previously) were pumping noise back into the AC line which got into the
other power supplies and or radiated onto the low voltage circuits and
caused
On 11/28/2014 1:08 PM, TJoseph Powderly wrote:
On 11/28/2014 11:31 AM, Jon Elson wrote:
On 11/28/2014 04:41 AM, Viesturs Lācis wrote:
Now it seems that windshield washing fluid pump is not
happy about running more than 20 minutes nonstop - it is
overheating. Can anyone suggest some cheap
I am trying to setup an Automation Direct GS2 VFD w/ the gs2_vfd
component. I tried to get it working from halcmd and I get an error:
halcmd: loadusr -Wn vfd gs2_vfd -r 9600 -p none -s 2 -n vfd
failed to set register P0x0101 to 0x0064 (100): Connection timed out
stdin:6: gs2_vfd exited without
I check Machine-Show HAL—1.-components; 2.-pins; 3-parameters; 4.-signals;
5.-functions;
Only in Pins found -- motion.motion-type
Did not see-- mux-gen
Am I looking in right place?
Then
mux-gen.NN.out-[bit/float/s32/u32] variable-type out
Follows the value of one of the inN values according to
Darn it. Operator error. I didn't have the P9.02 set to 03 like I
thought... Changed that and the gs2_vfd component loaded in halrun.
Cool... Now I can play with it and see what else I can mix up... Sorry to
bother you all.
On Sun, Nov 30, 2014 at 6:02 PM, Mark Johnsen m...@ijohnsen.com
On 11/30/2014 07:02 PM, Mark Johnsen wrote:
I am trying to setup an Automation Direct GS2 VFD w/ the gs2_vfd
component. I tried to get it working from halcmd and I get an error:
Hi Mark, nice to hear from you!
I happen to have a GS2 from Automation Direct running the spindle on my
Bridgeport,
On 11/30/2014 09:46 PM, Mark Johnsen wrote:
Darn it. Operator error. I didn't have the P9.02 set to 03 like I
thought... Changed that and the gs2_vfd component loaded in halrun.
Cool... Now I can play with it and see what else I can mix up... Sorry to
bother you all.
No problem, glad you
On 11/30/2014 08:46 PM, Mark Johnsen wrote:
Darn it. Operator error. I didn't have the P9.02 set to 03 like I
thought... Changed that and the gs2_vfd component loaded in halrun.
Cool... Now I can play with it and see what else I can mix up... Sorry to
bother you all.
I'm glad you got it
I found this http://www.x2y.com/publications/dcmotors/feb14-05.pdf document
which may be useful for others, observe however it is written by the company
who sell the GOOD components. The noise is there, it worked on the table but
disturb communication on real, hopefully I will be able to test
Sebastian (and others) - thanks for the reply. I have a little voice in my
head since the Houston LinuxCNC Fest, Update manuals where you can...
:-)
I'll make sure I get the cable pinout included in the manuals as I googled
a 9-pin dsub serial port to determine if pin 2 or 3 is the Tx or Rx,
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