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ya for sure your feed is just to high and the stepper stalls as it ramps down for acc moves it starts to move again. ajust you feed override slider on your screen to the left maybe 1/4 and re run it....

your steppers are stalling thats the god awful sound you hear when it stops moving. turn your feed all the way down and try it again. if it works then you need to tune up you steppers or increase the...

so my g540 is up and running a pair of 387 steppers at 42v they seem smooth but what is that trim pot for in the instructions said it was for motor smoothness but no further info on how to adjust it...

acording to the wiring diagram i got with my 540 the inputs have no pull down/up resisters are they allready in the g540?? also the diagram shows to wire normaly closed is this corect? i was going to...

if im cutting alu at 5inpm thats only .6 revs per sec so i know im going to have mad tork at the slow speed but am i going to have vibration issues? and if so i have a set of 201's laying around...

OK so i changed the belt setup to a 1.5:1 form the 5:1 but i read a article buy Maris saying anything slower then 3 rotations a sec will have vibration issues i calculated that if i cut at 20ipm the...

im just using what came on the mill, it has nema 23 ac brushless servos on it now,im just swaping the old servos with new steppers so i can run mach3 .. its how the factory has it set up..

200 steps per rev not 280 i miss read 2.8deg==brain fart
so that brings it down to 50,000 steps per inch thats still a lot?? tho
or is that normal ??

So I'm setting up my mill and figuring out the steps per inch I'm swapping out the old dos base system on my servo impact mill to mach 3 i bought the g540 but didn't realize its stuck in 10x micro...

can you pls tell me witch one to get?? this link has the specs

http://www.ametherm.com/inrush-current/megasurge-inrush-current-limiters.html

thanks chris

thanks for the info i have to run them at 42v volts tho i have a bank of 8 6v batteries with fully charged gives me 52v so i need to drop one out so i don't go over 50v really it will be around 43v...

well i got my g540 today wow its smaller then i thought it would be,lol ... so my set up has home switches and in the doc that came with the 540 it shows them being wired with no pull down/up...

any idea on what size or rating to get ?? also my bank of batteries are ratted at 48v ie 6v per battery but in reality there around 6.5v so a total of 52v will the extra 2v really hurt it? or should...

Im trying to figure out if these encoders are going to work, i.e. have high enough resolution i got some nema 23 dc servos with a us digital er2-250-256-i ... they are 250 cpr they have a and b ...

why does the info pdf say to not switch the power supply off on the dc side and only kill the power supply via the ac input or it will damage the drive? I was about to order one but stopped due to...

there is a company selling a 3d scanner as a kit much like are mach3 to build a 3d scanner here is the link has anyone tryed it yet?

http://www.intricad.com

wow i read this post and peps are saying everything from a haas mini mill to a hack saw...... i think i can shed some light on this for you better then any seeing how i got started in this to make rc...

mine is all steel ill see if i can find the part number its the 20 gal parts washer it was on sell habor freight puts it on sell almost every ad im not sure the reg price probly around a hundred...

i was worred about the water and the mill its self id hate to rust the ways or screaws ,etc i have cool mist 78 and figered it spray down the ways and leads with wd40 after each use to stop...

i was wanting to use flood after some poor alu finishes in deeper cuts, so i looked at a few threads of people making 80/20 inclosed and huge wood tabels etc with sink drains and plastic tupware...

thxs but i need step /dir input drives but thx for the lead

hi i have 4 1000w brand new sanyo ac servos .. i need some small nema23 size servos and drives or steppers ..the sanyos are brand new in ther oe boxes they retail for 1100 each so id like a complet...

hi i have 4 1000w brand new sanyo ac servos .. i need some small nema23 size servos and drives or steppers ..the sanyos are brand new in ther oe boxes they retail for 1100 each so id like a complet...

are you selling just the kit or the mill too if just the kit does it fit the grizzly mill or the hf one??? the hf has less traver so id think it had shorter lead screaws?? also is the kit coming with...

hi i just converted my sherline over to cnc with mach3 and relized my cam program from my mill does not due lathe ?? ive looked arould and cant find anything under 1k other then bobcad and have a...

but y am i seing a lcd on the front of the spindle of the x3 in the post but not on the ones on hf or grizzly mybe ther x2??

ok i want to get a x3 mill and went to grizzly and they had nothing listed as a x3 but had a mill that looked simulare under a dif name?? i whent to harbor frait and no luck ether?? can you direct me...

p50b08100vcks7 is the part number ther all brand spanking new still sealed in there o.e. boxes..... i would like to sell or trade for smaller dc servos and or drives for a taig mill im converting to...

hi i bought 6 of the infomus 1000w saynos i not sure what to due with them i want them gone make me a offer...

whent threw it again and it isnt there ?? i whent threw each page i did see my defalt baud rate was rong so i changed that but no mode 1 or 2 my software is 86.2v pretty early but works like a...