On 23.01.16 17:08, andy pugh wrote:
> If you drill a hole of D-1p then you are at about 78% engagement.
That'll do me for M10 and up, but it's scary for Gene's M3.
I was certain I was going to break the tap if I persisted with 82%
engagement, which is as close to D-1p as you get with 0.1mm drill
On 23.01.16 12:27, Gene Heskett wrote:
> Now we are getting more precise than we can drill with the typical drill
> bit, which usually drills oversize because the tip flats are
> un-avoidably off center. Even to a small extent for pricy carbide bits
> in the smaller sizes. Yesterdays finished
How do I go about setting the vertical size of a ...
construction?
How do I set the vertical position of the text?
How do I move the led so as to center it in the box?
Thanks pyvcp experts. :) A URL link would be great, but my google-foo
hasn't found one.
Cheers, Gene Heskett
--
"There
I installed xmlcopyeditor, which claimed to be able to validate ones xml
scribblings, but when asked to take a look at pyvcp-panel.xml, upchucks
and stops the analysis on line 2, which is tag of course.
So have we such a beast that does recognize that tag?
I have searched synaptic for quite a
Erik, I don't know wat table you were glancing at, but here is the table
from Europes No:1 tool seller, Hoffmann Group
(http://www.gewinde-norm.de/metrisches-iso-gewinde-din-13.htm), listing
metric ISO / DIN13 threads:
Thread PitchCore diam. bolt Core diam. nut
Drill
On 24.01.16 13:28, Peter Blodow wrote:
> Erik, I don't know wat table you were glancing at,
The one I posted upthread. It is much more convenient than calculating
engagement each time, and safer than just using D-p below M6.
Erik
and in orientation / position mode I_out is constant and f_out is
controlled by PID.
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Site24x7 APM Insight: Get Deep Visibility into Application Performance
APM + Mobile APM + RUM: Monitor 3 App instances at just
Sorry, the mail didn't transport the table like it was supposed to. I
try again without table function:
Thread PitchCore diam. bolt Core diam. nut Drill size
mm Wrench size mm
M1 0,25 0,6930,729
On Sunday 24 January 2016 04:18:27 Erik Christiansen wrote:
> On 23.01.16 12:27, Gene Heskett wrote:
> > Now we are getting more precise than we can drill with the typical
> > drill bit, which usually drills oversize because the tip flats are
> > un-avoidably off center. Even to a small extent
Hi all,
A new version 1.7.2 of gcmc has been released.
This is mostly a bugfix release. The version jumps two points because an
assertion bug was found just after 1.7.1 was released.
The major additions to this version are the reduced stroke (Hershey)
sans-serif font and the addition of the
Is the positioning ability adequate?
Most squirrel cage motors are really bad at positioning under load as
they rely on slip to generate armature flux. No slip -> no flux -> no
torque But you are just trying to position the tool for the changer,
right?
The best I have seen for positioning
The positioning ability of an induction motor is no different to that of a
DC servo motor. When no torque is needed both go to zero voltage/current
to stop moving (though technically an induction motor can maintain a DC
current if it chooses to to provide braking - similar to shorting out the
DC
Is there a way in NGCGUI to have a way to add coordinates on the fly?
For example if I have a drilling pattern that is not a square or some
other pattern that can be done with magic I need to enter the XY
coordinates and add them to a list of some kind. Something like I do
with my Mill G code
On Sunday 24 January 2016 10:56:28 Stephen Dubovsky wrote:
> The positioning ability of an induction motor is no different to that
> of a DC servo motor. When no torque is needed both go to zero
> voltage/current to stop moving (though technically an induction motor
> can maintain a DC current
OSG, referenced earlier by John Thornton, has this tool
(http://www.osgtool.com/Technical.asp?tid=1=1) that calculates hole size
given Major Dia, Pitch, and Engagement (% of Thread). Their numbers seem to be
slightly different than Erik’s though, but they suggest 60-70% engagement for
deep
On Sunday 24 January 2016 16:30:45 Marius Alksnys wrote:
> 01/24/2016 04:37 PM, Dave Cole rašė:
> > Is the positioning ability adequate?
>
> I am impressed how strong it holds in position even when fed with DC
> current (freq = 0). I can't force it to rotate by hand, while it is
> very easy
01/24/2016 04:37 PM, Dave Cole rašė:
> Is the positioning ability adequate?
I am impressed how strong it holds in position even when fed with DC
current (freq = 0). I can't force it to rotate by hand, while it is very
easy rotating while turned off.
I did not implement any ramp there yet, just
Thank you Andy! I tried and analysed vismach/vmc_toolchange config.
However, I am planning to make substantial changes.
Yes, this config will help me, but there are several issues not covered:
1. Comments from remapped M6 toolchange.ngc subroutine:
; This assumes that the carousel is already
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