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Messages - comet

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151
General Mach Discussion / Re: g320x gain dips
« on: February 06, 2012, 02:22:21 PM »
I would expect gecko to explain the settings on there product yes! for the sake of an extra line,this is the 5th cnc build ive done using 320x's and I know exactly what pid is thank you,
and I tune the drives by ear and never had any issues.

152
General Mach Discussion / carefull using T5 belts/pulleys
« on: February 06, 2012, 01:59:21 PM »
T5 belts and pulleys are not suitable for cnc drive systems.
I just had to replace them on mylatest build with 5M .
the problem is that the t5 system has backlash or clearence between the pully and belt tooth form.
  tony

153
General Mach Discussion / Re: g320x gain dips
« on: February 06, 2012, 11:34:28 AM »
Just read the latest version of the user manual and nowhere does it link the gain dips to the "p" adjustment

154
General Mach Discussion / Re: g320x gain dips
« on: February 06, 2012, 11:16:23 AM »
OK, so if you find your "p" pot is out of range you would alter the dips to get it back in?
cheers
  Tony

155
General Mach Discussion / g320x gain dips
« on: February 05, 2012, 06:56:29 PM »
hi,
 could some one please explain the gain settings on the g320x ?
theres alot of them !
does it alter the atrest cain? i thougt pid settings did that?
does it alter amps to motor,I thought the torq limit did that?
any Ideas as gecko seem reluctant to explain.
  tony

156
General Mach Discussion / Re: adding a second mpg
« on: January 01, 2012, 12:19:27 PM »
how do I dedicate the pins?

157
General Mach Discussion / Re: adding a second mpg
« on: January 01, 2012, 09:18:46 AM »
not really with you there Rich? dedicated pins? Im using a pci pp card to operate the mpg set up

158
General Mach Discussion / adding a second mpg
« on: January 01, 2012, 09:06:31 AM »
Hi,I want to have 2 mpg'd on my 3 axis mill,mpg1 will switch between Y & Z axis using 186 and 187 oems, but I want mpg to be on x only I dont really want to use 281 toggle axis for that.Any Idea?
  regards
   Tony

159
General Mach Discussion / Re: A couple of questions re servo's
« on: December 29, 2011, 03:44:02 AM »
its ok I have an 18v toroid to make a 24 vold supply just a bit tight for space,can you "stack" toroids phisically not electrically,because i know they can do weird stuff!
Any thoughts on FAT32 vs NTFS ?

    Tony

160
General Mach Discussion / Re: A couple of questions re servo's
« on: December 28, 2011, 06:42:42 PM »
OK, so ,whats the best way of knocking down my 36v to 24V and still deliver 2 x 6amps @24v ? would a couple of 317 voltage regulators (3amps each) wired in parallel per motor do it?

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