Hello Everyone
I got a Smoothstepper ESS and a cnc4pc C6 board, Got it all hooked up and everything seams to work ok,
I test the output, the voltage go up when i increase the speed and voltage go down when i decrees the speed
Then i test the pot of the spindle like they say in the manual P1(Gnd) to P3 (reference voltage) I get 4.09 Volts P1 to P2(wiper) I get nothing
I connect the P1 to gnd and P2 to the output of the C6 Board
Here is the problem i am having
with the spindle hooked up to the C6, i turn on the spindle in mach, it revs up a bit then stops, mach said it triggered a limit switch
Everything run fine with the pot and i placed all the wiring at the same place to see if that make noise and everything is good
It only stops when it is connected to the C6 Board
Anyone have any idea ??
Similar Threads:
- Need Help!- Replacement Power/Spindle Board for Chinese 3040 CNC?
- Quick Change Spindle Adapter for Chinese 2.2kw Spindle? Spindle acronyms?
- G0704 stock spindle control board to mach 3 via C32 board.
- Need Help!- Home switch for CNC 3020T- with a Spindle Control Board, JP-382A and JP-1482 Board
- Chinese Spindle - which control board?