Greetings all;
Do any of you know of a pulley maker that can supply a large hub in in a
40 tooth pulley that is also more than an inch wide at the hub?
I find that to align a belt on the X drive, that I have to find a pulley
with an 8mm bore, but around 2" wide at the hub, because I am going
On Sunday 18 September 2016 18:21:08 Chris Albertson wrote:
> What you are looking for is a function that can smoothly transform
> from a line to an arc while always passing through to given points?
> An eclipse could do that as its eccentricity changes. The problem is
> the amount of
What you are looking for is a function that can smoothly transform from a
line to an arc while always passing through to given points? An eclipse
could do that as its eccentricity changes. The problem is the amount of
computation required.
Cheaper to draw both the final and starting lines and
Greetings all;
I am trying to carve the curve/arc in the toolpost base that replaces the
bad compound in this Sheldon. Currently mounted about 3/4" off center
so I am basically cutting away anything on the front of the base that a
workpiece could hit. I did this in 1/4 size, for TLM, and
> On 18 Sep 2016, at 09:46, Frederic RIBLE wrote:
>
> This Fanuc drive will be in runaway condition if it does not receive a
> velocity feedback.
> It has an internal analog closed loop
Internally it compares the feedback and command voltages.
If both signals are generated
This Fanuc drive will be in runaway condition if it does not receive a
velocity feedback.
It has an internal analog closed loop to track the velocity command and
control the motor rpm.
This is why we absolutely need to derive this feedback from the
quadrature encoder somewhere.
Frederic.
On