Thanks Steve & Andy;
It was a NEWBE ATTACK.
Everything is brighter at sunrise.
Apparently I had tested a G96 S400 earlier in the day and
never did a G97. The Spindle was going for 400 FPS on a 1" shaft.
EMC remembers, even when I didn't want it to.
Thanks again
Don
PS. Andy I havn't g
On 10 August 2010 05:42, Don Stanley wrote:
> The Spindle gear selected is 230 RPM max, but the
> spindle-rpm-cmd goes past that and is continually
> trying to run the spindle faster and faster.
What is your HAL setup for spindle speed control?
If you are running closed-loop with a PID then I s
On Tue, 10 Aug 2010 00:42:58 -0400, you wrote:
>The following G Code does a great Left Hand thread but
>I have to lower the AXIS Spindle Override slider before
>spindle-at-speed will come on and start threading.
>
>The Spindle gear selected is 230 RPM max, but the
>spindle-rpm-cmd goes past that
Hi All;
The following G Code does a great Left Hand thread but
I have to lower the AXIS Spindle Override slider before
spindle-at-speed will come on and start threading.
The Spindle gear selected is 230 RPM max, but the
spindle-rpm-cmd goes past that and is continually
trying to run the spindle fa
Chris Morley wrote:
>
>
> I was wondering how the spindle sync works, roughly anyways.
>
> It sounds like emc uses the counts between index to track the spindle.
> then the index must be just to reset the count and as a starting point
> for threading.
> How does the tracking work ? Check tha
On Mon, Jun 18, 2007 at 07:02:06PM +, Chris Morley wrote:
>
>
> I was wondering how the spindle sync works, roughly anyways.
The index is used to start the threading pass; during the pass the
spindle position is constantly read from the encoder, which is
scaled into turns (one rotation = 1
I was wondering how the spindle sync works, roughly anyways.
It sounds like emc uses the counts between index to track the spindle.
then the index must be just to reset the count and as a starting point for
threading.
How does the tracking work ? Check that every pulse the Z axis has moved a
