On Tuesday 06 June 2017 22:39:16 jeremy youngs wrote:
> So pwm to analog 10v is necessary
>
Yes, and the velocity output from an encoder module to tell this
controller how fast the spindle is turning. Its the feedback signal to
the PID module. The actual lock step that drives the z axis is
de
So pwm to analog 10v is necessary
On Jun 6, 2017 8:55 PM, "Jon Elson" wrote:
> On 06/06/2017 12:36 PM, jeremy youngs wrote:
>
>> Isolated, as in opto isolator on the bob ? Thank you
>>
>>
>> The speed command is an analog voltage, so a simple optoisolator won't
> work. There are isolated spindl
On 06/06/2017 12:36 PM, jeremy youngs wrote:
Isolated, as in opto isolator on the bob ? Thank you
The speed command is an analog voltage, so a simple
optoisolator won't work. There are isolated spindle speed
controllers that use a PWM scheme on an optoisolator and
then convert to voltage on
Thank you guys
On Jun 6, 2017 4:29 PM, "Gene Heskett" wrote:
> On Tuesday 06 June 2017 10:31:45 jeremy youngs wrote:
>
> > Good day folks. Im waiting for ebay to drop this at my door
> > https://www.google.com/url?sa=t&source=web&rct=j&url=http://spectechin
> >d.com/Documents/KB/KBMG-212D-manual
On Tuesday 06 June 2017 11:46:27 Bertho Stultiens wrote:
> On 06/06/2017 03:30 AM, Gene Heskett wrote:
> > Does the image I downloaded Saturday and wrote to an sd card
> > yesterday have this stuff in it?
>
> No, you need to pull the most recent source-files (hm2_rpspi.c and
> spi_common_rpspi.h)
On Tuesday 06 June 2017 10:31:45 jeremy youngs wrote:
> Good day folks. Im waiting for ebay to drop this at my door
> https://www.google.com/url?sa=t&source=web&rct=j&url=http://spectechin
>d.com/Documents/KB/KBMG-212D-manual.pdf&ved=0ahUKEwjM6aSAtqnUAhUG3IMKHc
>T_CUgQFggqMAA&usg=AFQjCNGFBaUXQadur
will try that - thanks
On Tue, Jun 6, 2017 at 11:53 AM, Jon Elson wrote:
> On 06/05/2017 03:56 PM, Stuart Stevenson wrote:
>
>> Gentlemen,
>>
>> Debian Wheezy
>> latest linuxcnc release - installed today - but the last release did the
>> same thing
>> Axis interface
>> Kasuga 3 axis mill
>>
>> w
The way I read the manual page 24 section H. It is saying the tach is a better
option for fine motor control, but not required.
If you are using a spindle encoder as a tach source to have LinuxCNC control a
+/- 10VDC connected between terminals COM and SIG (see figure 14).
As Jon stated you wil
Isolated, as in opto isolator on the bob ? Thank you
On Jun 6, 2017 12:03 PM, "Jon Elson" wrote:
> On 06/06/2017 09:31 AM, jeremy youngs wrote:
>
>> Good day folks. Im waiting for ebay to drop this at my door
>> https://www.google.com/url?sa=t&source=web&rct=j&url=http://
>> spectechind.com/Docu
On 06/06/2017 09:31 AM, jeremy youngs wrote:
Good day folks. Im waiting for ebay to drop this at my door
https://www.google.com/url?sa=t&source=web&rct=j&url=http://spectechind.com/Documents/KB/KBMG-212D-manual.pdf&ved=0ahUKEwjM6aSAtqnUAhUG3IMKHcT_CUgQFggqMAA&usg=AFQjCNGFBaUXQadurcokpyECREPoUQtv-
On 06/05/2017 03:56 PM, Stuart Stevenson wrote:
Gentlemen,
Debian Wheezy
latest linuxcnc release - installed today - but the last release did the
same thing
Axis interface
Kasuga 3 axis mill
when starting (run from here) on line 310 I get the error "length of cutter
compensation entry move is n
On 06/06/2017 03:30 AM, Gene Heskett wrote:
> Does the image I downloaded Saturday and wrote to an sd card yesterday
> have this stuff in it?
No, you need to pull the most recent source-files (hm2_rpspi.c and
spi_common_rpspi.h) from the mailing list (or the forum).
Login as pi user and put them
On Monday 05 June 2017 10:20:03 Bertho Stultiens wrote:
> On 06/04/2017 06:15 AM, john mcintyre wrote:
> > Your saga continues, you must be related to a bulldog😊 ,once locked
> > on it cannot let go.
>
> Isn't this what you call a challenge?
>
>
> Anyway, I've fixed a couple of things, like endia
Good day folks. Im waiting for ebay to drop this at my door
https://www.google.com/url?sa=t&source=web&rct=j&url=http://spectechind.com/Documents/KB/KBMG-212D-manual.pdf&ved=0ahUKEwjM6aSAtqnUAhUG3IMKHcT_CUgQFggqMAA&usg=AFQjCNGFBaUXQadurcokpyECREPoUQtv-A&sig2=Pi3K5iam1Y-9UdVNt5mrew
. It calls for a
Hi,
for programming I can recommend the TL866 minipro, available from ebay or
aliexpress.
works great, programs almost everything, and there is open source software
available for it.
Rene
> On 6. Jun 2017, at 07:24, Philipp Burch wrote:
>
> Hi Greg,
>
> I would assume that this naming differ
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