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Topics - maestro123

Pages: 1
General Mach Discussion / help with DC DC converter
« on: June 25, 2010, 11:24:11 AM »

I am fortunate to have a dc dc converter  :D to minimize the noise in the system

but I did not find how to connect ???

here is the datasheet of the  main element "AFC5"

 is that someone can help me to connect

thank you in advance

General Mach Discussion / Nothing is moving...
« on: June 02, 2010, 05:33:50 AM »

I 'm newest in CNC and i have some problem : motors don't move :-\

I am setting up a 3 Axis system and am using a package from Kelinginc.net which is

5056 drivers using a C10 breakout board.

On the C10 board, I have jumpers set as follows :

__Pins 2 - 9 jumpered for output

__Pins 2 - 9 jumpered for pull down

__com jumpered for com=5V

__input pins 10 - 15 jumpered for pull down

-Pin 2 = x step  -pin 3 = x dir
-pin 4 = y step  -pin 5 = y dir
-pin 6 = z step  -pin 7 = z dir

there are no limit/home switches connected.
there is an Estop switched to Pin 10

thanks for help...

Pages: 1