Messages

961

General Mach Discussion / Re: Newbie to cnc building in need of some help please

« on: January 20, 2019, 10:03:35 AM »

see attached

962

General Mach Discussion / Re: Newbie to cnc building in need of some help please

« on: January 20, 2019, 09:51:40 AM »

I have
   red=a+
green=a-
 black=B+
  blue=B-

i have been using this:

https://de.aliexpress.com/item/Stepper-Motor-4AXIS-Nema-23-425oz-in-23HS9430B-3A-dual-shaft-DM542A-Stepper-Driver-CNC-Router/32620908893.html

as wiring reference

this also say's enabl+ Needs to be connected

963

General Mach Discussion / Re: Newbie to cnc building in need of some help please

« on: January 20, 2019, 09:50:04 AM »

according to this Manual:

http://fablab.web-5.org/lib/exe/fetch.php/documentation:drivers_mpp:dm542a-manuel-20130925.pdf

i do not think you can leave enbl+ unconnected.

make a quick Connection to 5V just to be sure.

964

General Mach Discussion / Re: Newbie to cnc building in need of some help please

« on: January 20, 2019, 09:38:52 AM »

for the Motor wiring:

A+ black
A- green
B+ red
B- blue

965

General Mach Discussion / Re: Newbie to cnc building in need of some help please

« on: January 20, 2019, 09:35:13 AM »

ok the Switches are set to 2.36A, i think then you should not able do turn the Motor easily by Hand.

where is the enable of the Driver wired too?

966

General Mach Discussion / Re: Newbie to cnc building in need of some help please

« on: January 20, 2019, 09:28:19 AM »

what Motors do you exactly have?
how are dip switches (SW1-SW3) set on the Motor Controller?

967

General Mach Discussion / Re: Newbie to cnc building in need of some help please

« on: January 20, 2019, 09:07:37 AM »

anyway i think both solution should work(but not sure).
even here : https://www.youtube.com/watch?v=uN7VospeGN0
is an other one with common GND wiring.

if you Switch everything on, do you have Holding torque at your Motors?

968

General Mach Discussion / Re: digitize input to turn on an output Mach3

« on: January 20, 2019, 03:40:56 AM »

ok,
attached the brain.

-copy the file to c:\mach3\brains
-start Mach3
-goto Operator -> Brain Control
-highlite the brain DigitzeLED.brn
-set the enable hook
-press reload all

finished

then you can Switch to the diagnostic sceen, and watch output4

969

General Mach Discussion / Re: Newbie to cnc building in need of some help please

« on: January 20, 2019, 03:30:21 AM »

here: https://www.youtube.com/watch?v=bWVKJUnSLUc

i found a Video witch describes the wiring of the motor's and Drivers to the breackout bord.
it also describes the e-stop.

maybe it helps.

970

General Mach Discussion / Re: digitize input to turn on an output Mach3

« on: January 19, 2019, 11:49:15 AM »

ok, no Problem.

give me the Output number you want to turn on, and i give you the brain,
and the instruction, how to implenet it.