120v will only run 1500rpm
I run everything at 240v
Type: Posts; User: LtDan
120v will only run 1500rpm
I run everything at 240v
I run a 2:1 pulley for 6k rpm
I use mach3 and Ethernet smoothstepper so I can't help you with your software. But there should not be a need for feedback to your software for rigid tapping just set...
What do you need to know?
I use the 1.8kw dyn4 and am very satisfied.
I have it set up to use as speed servo and positioning.
sorry for x2 post
If I start Mach3 and choose no device or just parr port it runs but when I load ess plugin it does not.
Ger I figured it out Im sorry to waste your time. I had a conflict with...
yep configured ports n pins If i call M6T(tool number) it just dings and does nothing
sorry had to make the post edit im using output 6 configured as port 2 pin 16
And yes finally made a power drawbar.
Sub Main() 'Define variables
OldTool = GetOEMDRO (1200)
x = GetToolChangeStart( 0 )
y = GetToolChangeStart( 1 )
z = GetToolChangeStart( 2 )
a = GetToolChangeStart( 3 )
b =...
Hey Ger and mactec I'm having an issue running an atc macros m6start with my system. I can run it on a Fanuc system and Andron but cannot get it to run with my ess for some reason. I'm using mach3...
http://www.cnczone.com/forums/shopmaster-shoptask/323206-shoptask-2000-modified-2.html
http://www.cnczone.com/forums/dmm-technology/323202-cnc-3.html
1.8kw spindle
The axis motors don't make to much noise. They are ac servo. the sound is mostly the screws. And yes eventually a pendant for now the keys work fine. When I install the motor cover for x I'll remove...
Got my probe mounted now to start with the programming
371826
https://youtu.be/B3qUYHofDYY
New spindle pulleys 6k
I locked the shaft with an old pulley and a big pipe wrench lol don't try this unless your certain you can hold it. I saw 7.4 amp on 248v then the drive errored. I am using 32amp breaker on 240v for...
Not sure for 120v. I had wired mine direct and measured the draw then added 10% and used a D curve which allows a 10 times spike for the rectifier and capacitors to charge.
https://www.youtube.com/watch?v=VJ1c0jefTUk
repeatabilty test
For those wondering how much the cost and why. The mechinacal parts rails, screws, motor mounts, couplings,bearings, metals misc hardware total cost was
$1300 must be patient and the parts you need...
368518Sorry Worm and to others interested. I work 12hr shifts and have had ot days. And its summertime haha gotta put the toys to use before winter comes. Anyway.
So lets do this overtime like...
I did use the original bed and put it on a surface grinder as with all surfaces I bolted rails to. All surfaces and bearing mounts were ground to .00005 in flatness. The vertical rails are designed...
Gimme some time this weekend and I'll put together everything I did!
Hope its ok to chime in. I install precision ballscrews all the time at work from steinmeyer,kuhn,star rexroth,etc. There is no substitute for a high quality ballscrew whatever the load may be with...
All I used was the j13 connections gnd and estop which I think preconfigured is port 1 pin 10 in software. But you could use that diagram I did not because I wanted all exterior power to be 24vdc for...
Yes Todd you are correct on the main and logic power.
Yes 120v for the coils just make sure you have a dedicated nuetral (white) for this all the way to your main panel in which is bonded with the...
Yes it does! I run my ess at 2mkz on each axis, this is for accuracy .0001 And the add on speed controller for a second spindle that I mount on the table. My main spindle on the Z-axis is run like...
I have a 32amp contactor and breaker for the 3 750w drives and a 18amp contactor and 20amp breaker for the spindle drive which is 1.8kw all running 240v for main and control power.
But depends on...
355284This is for those wiring 240v to the drives. I have supplied 240v to the main which is black and red and control power the two blue each wire has 120v to ground there is no nuetral being used...
As you can see I used the lathe headstock spindle which has a MT4 taper you can find collets on ebay they take a 1/2-13 drawbar. I achieved more possibilities with this by mounting the lathe chuck. I...
Just throwing a pic on for what this control build runs 354344 of course there's still lots to do.
Here's an update on my mods. If anyone's interested :banana:
354342
Well its been awhile, so hows your project going?
The 750w would run the 940 just fine except you may need wieght balance for z axis or bigger motor. Estop is just a ground signal.