got a problem with the tb6560 the y axie is not moveing it just a buzzing sound. ill give all info here on what i got and what happend please don't mind my spelling not the best


im a noob at cnc but not in robotic's or computers so i got some insite

what happend was i had all 3 axie's working befor i hocked thim up to the cnc table. i needed a coppler for the y axle so i turned off y into i got it.
so i been playing with the cnc learning how to run it with out y axie into yesterday.
wen't to hock it up and all i get is buzzing sound's out the motor. won't torn.

i thot i might have fryed the motor so i hocked it up to the x axle port on the board and it ran fine. so that rual's out the wire problem or the motor problem.

i looked at setup in mach 3 and everything was fine. i even reinstalled the program.

now i did go into the motor tunner and got it to torn. but there is no power to move nothing i could hold the motor in place

allmost like the system or the board is not throwing the right voltage to the motor.

im new to this and i have no ideal about mach 3 i stell can't figer out how to tell mach 3 what size my table is ? grrrr
never ran a cnc befor im a cgi artest so im new to this


i am runing

3 axis TB6560 ebay
Microkinetics 23M80 83 oz. stepper motor NR
POWER IS 24V 1.5A
{ home made cnc table } have link to it if needed

the pin layout is

step pin dir pin

x 1 7

y 8 3

z 5 4


had to look online for 2 day's to find the right pin layouts
the one that came with it did not have the right layout

i am going to try and run a nothere computer on this after i post this
to make shere i did not blow out the plt port


the othere problem is semple just not for me. im new

how do i tell the mach3 what size my table is ? im lost lol

the layout is

Axis Details:
X Axis
travel: 14"
Drive: Toothed Timing Belt
Speed: 60" min
Acceleration: 1" per second2
Resolution: 1/2000"
Pulses Per inch: 2001

Y Axis
Travel: 10"
Drive: Toothed Timing Belt
Speed: 60" min
Acceleration: 1" per second2
Resolution: 1/2000"
Pulses Per inch: 2001

Z Axis (up down)
Travel: 4"
Drive: Threaded Rod
Acceleration: .2" per second2
Speed: 12" min


by the way one thing i forgot to say is i have no estop or relay switch.
i am looking for the digram's on how to run this now.
i do have thim here. i can't figier out the order in witch i have to hock up.
don't look to hard. ill do that now allso. wonder if that can be way i can't find the table size ? 3 wire hock up but i only see 1 port so im guessing
one of thim is a ground to the power box