Spindle configuration

So, what is your best-guess about what every terminal does? Based on the manual and what is printed on the PCB?

In your out-of-focus photo I think I can see some unconnected terminals marked "tacho" for example.
And you have said that there are 3 tacho wires, but they normally only have two.

Hi,

I have done some research and i have changed my RF to ENA+ and my ENA- to powersupply ground.
my spindle is started to turn but it turns with interruptions. i get signal current limit reached.


Ps many tanks for the help you given me

Nondepietjes wrote: I have done some research and i have changed my RF to ENA+ and my ENA- to powersupply ground.

GND or 0V ? 0V is probably more appropriate.

my spindle is started to turn but it turns with interruptions. i get signal current limit reached.

What sort of spindle motor is it?

Does it work at low spindle speed requests? Did this motor and drive work together previously?

yes, oV i mean.

It's a DC-motor baumuller GN112.
That i don't know if it works at low speed requests.
An yes they worked together previously

They should work together now if they worked before, so it might be that the spindle needs to be ramped up slowly.

Do you have the ability to run the spindle slowly? ie, is LinuxCNC in control of spindle speed?

I have found the right connection for the spindle and i can let it turn. But only low speed. When i give al 0.5V signal the RF begins to shut on and of. If i give a 0.4V or below that signal it turns slowly.