2011/12/27 Rudy du Preez r...@asmsa.co.za:
I am confused with G54 to G59. Look at the following code and run it on a
simulation setup with Axis C rotation added:
G10 L2 P1 x0 y0 C0
G10 L2 P2 x10 y10 C0
G10 L2 P3 x0 y0 C-45
o100 sub
G0 x25 y0
G1 x30 f200
G1 y5
G1 x25
G1 y0
o100
On 12/26/2011 12:34 PM, gene heskett wrote:
I guess I've finally reached that age where everything I like is either
illegal, fattening, or immoral. Sigh...
Or broken... ;-)
Cheers, Gene
mark
--
Write
2011/12/23 Viesturs Lācis viesturs.la...@gmail.com:
Hello, gentlemen!
I have 3 servo motors and I am looking for appropriate servo drives for them.
I managed to get a technical specification of my servo motors:
Motor type: T3-0130-60-560
Winding number: 01-00111
Rated Speed: 6000 min^-1
On Tuesday, December 27, 2011 11:52:23 AM Mark Wendt did opine:
On 12/26/2011 12:34 PM, gene heskett wrote:
I guess I've finally reached that age where everything I like is
either illegal, fattening, or immoral. Sigh...
Or broken... ;-)
Well, with my sugar, I'd prefer to call it worn
Viesturs
No I did not screw it up. My kinematics equations are an abstract from a
full XYZACkins program with dx,dy,and dz axis offsets, which have been
tested and has worked for a long time cutting impellers and other stuff. I
wanted to keep it simple to address the issue of G54, to G59 offsets.
On 27 December 2011 17:53, gene heskett ghesk...@wdtv.com wrote:
Not having any really effective way to speed adjust this induction motor so
the spindle can be effectively stopped in the last 1/4 turn to the end
point, from perhaps 1000 rpm when doing small threads, may be making the
problem
On Tuesday, December 27, 2011 01:46:39 PM andy pugh did opine:
On 27 December 2011 17:53, gene heskett ghesk...@wdtv.com wrote:
Not having any really effective way to speed adjust this induction
motor so the spindle can be effectively stopped in the last 1/4 turn
to the end point, from
On 27 December 2011 18:38, Rudy du Preez r...@asmsa.co.za wrote:
I want to be able to use offsets of C (and possibly A) while in world mode.
Whereas it works OK in joint coordinates with trivkins, it seems to function
differently in world mode using XYZCkins
What does XYZCkins do that
2011/12/27 Rudy du Preez r...@asmsa.co.za:
I want to be able to use offsets of C (and possibly A) while in world mode.
Whereas it works OK in joint coordinates with trivkins, it seems to function
differently in world mode using XYZCkins. My example code in the previous
mail explained all
Its a 10 Dewalt, decent shape, runs fine smooth but probably 35 YO,
somebody make me an offer and help me carry it to your vehicle, please!
I used one of the DeWalt over arm saws way back in the early 1970's
post it to me for free (UK) :)
Last time I looked they dont seem to be making them
2011/12/27 Viesturs Lācis viesturs.la...@gmail.com
2011/12/23 Viesturs Lācis viesturs.la...@gmail.com:
Hello, gentlemen!
I have 3 servo motors and I am looking for appropriate servo drives for
them.
I managed to get a technical specification of my servo motors:
Motor type:
Rated power = rated voltage * rated current
This is consumed electrical power, actually.
So ~749 W (1.4A x 309V x SQRT(3)) in (assuming A is A RMS per phase)
Andy Pugh told me that motor power could be calculated also this way:
Power = 2 x pi x torque x rps
And this is output mechanical
2011/12/27 Peter C. Wallace p...@mesanet.com:
2011/12/27 Andrew parallel.kinemat...@gmail.com:
Rated power = rated voltage * rated current
This is consumed electrical power, actually.
So ~749 W (1.4A x 309V x SQRT(3)) in (assuming A is A RMS per phase)
Andy Pugh told me that motor power
On Tuesday, December 27, 2011 05:35:46 PM Dave Caroline did opine:
Its a 10 Dewalt, decent shape, runs fine smooth but probably 35 YO,
somebody make me an offer and help me carry it to your vehicle,
please!
I used one of the DeWalt over arm saws way back in the early 1970's
post it to
On Tue, 27 Dec 2011 17:48:43 -0500, you wrote:
I've had the table saw throw it harder. Unforch, I was in the way, took
about 6 weeks to lighten up the color of the bruises on my ribs too. 1x4, 2
feet long.
Yup - my broken left shin would concur. Ryobi table saw on floor,
instead of it's
On Tuesday, December 27, 2011 08:49:15 PM Steve Blackmore did opine:
On Tue, 27 Dec 2011 17:48:43 -0500, you wrote:
I've had the table saw throw it harder. Unforch, I was in the way,
took about 6 weeks to lighten up the color of the bruises on my ribs
too. 1x4, 2 feet long.
Yup - my
Greetings all;
I managed to score some double sided blank pcb today, enough to make a few
boards to hold the ABX photo-interrupters (Honeywell HOA2001's) 3x per
board for making encoders.
But these encoders have an extra .05 hole pattern spacing, so the whole 3
pin socket pattern for the
In a recent posting I did say where photo's of my machine and an impeller
cut with it can be looked at.
It is in groups.yahoo.com under group SA-CNC-CLUB in photos. This is the
discussion group for our local CNC club (South Africa), which I started
about 2 years ago (SA-CNC-CLUB) and has about 40
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