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Topics - goingnuts

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General Mach Discussion / No Motor Movements -- Newbie
« on: August 31, 2014, 12:54:51 PM »
Hi all,
As my nickname says I'm going nuts.  Have read more than 70 posts in different forums but still stuck, so pls help if you can.

I have downloaded and set up mach3 as described in the wonderful video by ArtSoft.
I have hooked my motors and control panel  (oh no, another of those cheap Cinese junk !?! I'm on a tight budget !)
TB6560 (green) 3.5 A, 16 Mic steps, 3 Nema 23 270 OZ 3 A, and the supplied power supply.

Pls see : http://www.ebay.it/itm/301100034359?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649

To test the motors I have attached Blue to B- ,  Red to B+ , Green to A- , Black to A+ and setup all pins as manufacturer's specs.
I have tested the LTP port with a multimeter and even though I get an inverse value for a couple of pins, I still get 4.5 V and 0 for most pins when pushing the hot keys on the keyboard.

I have no CNC machine attached, just trying to test run the motors.

But, I CAN NOT GET ANY NOISE OR MOVEMENT FROM THE MOTORS !

Appreciate your help.  Thank you.

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