Drivers not engaging

[dafowfidy]

I was mid pass in a profile cut when my drivers evidently quit receiving power. I still have spindle power but no clunk sound when the machine in powered up. I haven’t pulled the back cover off yet is there a fuse or a breaker that are before the x y x drivers but not the spindle?

[jalessi]

What machine are you asking about?

[dafowfidy]

sx3

[jalessi]

Have you checked the +48 volt output on the power supply?

The spindle runs off separate power.


Jeff...

[dafowfidy]

I just pulled the back cover off, the board hat has the parallel port seemly has power, its led is lit. None of the driver leds were lit and I didn’t ever notice the cooling fun turn on for the power supply.

[neilw20]

There should be something visible on the driver leds.
There should be 48v fed to each driver.
It sounds like your power supply has stopped.
There a remote link on it that should be intact.
Some power supplies turned the fan on/off with temperature so it is possible the fan is not working. Mains power should be on the input terminals of the power supply whenever main switch is on.

[jalessi]

Dafowfidy,

Is your Machine fixed?

If so what was wrong?

Jeff...

[dafowfidy]

It ended up being a power supply failure, back up and running. Props to Syil America 2 buisness days and the new power supply was in the machine.

[jalessi]

Dafowfidy,

Good to hear its fixed, very good service by Syil

Jeff...