Andy I have had this problem on almost every G320 installation until i found the following: The 320's MUST be mounted on separate isolated heatsinks. I.e. they...
Its just about 6 weeks until the annual CNC workshop in Galesburg Illinois. I spoke to Roland the other day and he is now working on the seminar agenda. If you...
I've drawn up a circuit to tackle resets and interface to mach and estop, so that will be done in the next few days. Why would they always have this problem?...
Need Help. Testing my new controller setup with 203V's. On power up 3 of the 4 gecko's show green and yellow indicators. One shows only green. They are not...
Greg, At this point I would not be concerned. When you have your motors connected I recommend doing a quick resistance check of both phases. Pins 3 and 4 and...
So today the temp in the shop has gone from 45F to right now about 68F. At 45F I got the Y axis to reset 1 out of *20* tries and I had to do it by removing...
Hi Andy, What are you using to power your Breakout Board ? I use an old computer power supply that you can switch on without being connected to a Mother Board....
I forgot to mention in my last post that you can sometimes get a bad connection between the removable terminals and the pins they mount on ( on the G320 )....
I rechecked everything and I found one of the 240vac lines to the breakout board could be pulled out by hand even though the screw terminal was tight. I redid...
a pc power supply has two pins which might be useful: ps_on : pull down to Ov and the power rails will start to have the required voltages.the powersupply...
Hi all, I'm using a Gecko G320 on my mill , I'm putting a 10 Amp Fuse in the mid. of the wire between the motor and the driver, this fuse helps me not to load...
Shadi, Put the fuse between the G320 and the power supply. With the fuse between the motor and the drive if it blows and disconnects the motor from the drive...
... DO NOT FUSE BETWEEN THE MOTOR AND GECKO. Fuse the Motor DC to the drive instead but it would be better to have electronics that sense the overload and just...
Announcing a new ESP (Enhanced Smart Power) 3, 4 5 and 5.5 axis series of Gecko based Power supply/motor controllers with advanced monitoring and auto shutdown...
Im a new hobbiest, and need some insite as to which gecko to chose for my small 30x30 inch cnc. direct drive. g203v g212... please help shed some light on...
... for my ... some light on this. ... web and bookmark your favourite sites. Download it now! ... Direct drive of what? rack & Pinon, belt, leadscrew? What...
ballscrew, .2 pitch 5/8 od, for a power supply if have 700va transformer 80v, that i will use for bigger machine down the road... also have 30 v 7A . For...
Eloid, I only use the G203 drives. They are very nice drives. I have shipped about 200 of the G203 drives in my enclosures without a problem. Robert Colin...
Eloid, Your power supply voltage should be matched to your motors. 80 volts is not always the best voltage. If you need help with specifying your power supply...
... transformer 80v, that i will use for bigger machine down the road... also have 30 v 7A . For motors I have 264.0oz-in for now. ... for this table size?...
caudlet,how do you get the 750 ipm? do you have an approximate table for given bit,and a given material what the force you need to push it through at an...
... Read the post again. It's 750 *RPM*. That has to be reduced by the TPI of the ballscrew he listed. The only way to get 750 IPM with a stepper is to use...
I have been looking at one of these: http://www.homanndesigns.com/DigiSpeedXL.html Not sure if it's what I need, but perhaps it will help solve your problem...
hi all, i am buying the following guides to build cnc machines for france and other french speaking markets. any advice? • Integrated Machinery Directive...
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