New start

**JAZZCNC** · 21-03-2018

Another one Lives. Well done that man.

**Clive S** · 21-03-2018

It's always nice to see a machine move for the first time

**routercnc** · 21-03-2018

Nicely done !

**driftspin** · 21-03-2018

Originally Posted by Nr1madman

moooving :D

Looking good !

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**wallyblackburn** · 21-03-2018

Woohoo!!! Nice!!!

**Desertboy** · 21-03-2018

**Nr1madman** · 21-03-2018

Thanks for the support! Couldn't have done it without you!!

Tomorrow I'm going to try to verify steps per mm , square the gantry with sensors :)
Dont think I will have time for all limits, all homes, cleaning up the cable jungle in the control cab.

Those things come later, I think spindle is next and then cutting something :D

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**Nickhofen** · 21-03-2018

Well done man!!! Excellent work!!!

**Nr1madman** · 22-03-2018

Okey, Im now in trouble again after mayor brainfreeze :)

Have routed my homeswitches.
I connected them in parallell.
Brown wire = 24v
Blue wire = gnd
Black wire = signal to bob

If I use this config I get 24v when measuring between black and blue.
If one switch gets close to steel they all light up and the voltage goes to 0 between black and blue.

If I use this paralell connection the bob gets supplied with 24v on the output pin?
Should I instead connect it in series ?
Can't get my mind around this :)

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**wallyblackburn** · 22-03-2018

Originally Posted by Nr1madman

Okey, Im now in trouble again after mayor brainfreeze :)

Have routed my homeswitches.
I connected them in parallell.
Brown wire = 24v
Blue wire = gnd
Black wire = signal to bob

If I use this config I get 24v when measuring between black and blue.
If one switch gets close to steel they all light up and the voltage goes to 0 between black and blue.

If I use this paralell connection the bob gets supplied with 24v on the output pin?
Should I instead connect it in series ?
Can't get my mind around this :)

Home switches, or limit switches? If all are going to a single input, then limit... What input (although you said output) are you connected to on BOB? E-Stop? Regardless, your BOB is probably looking for 5V, yes? If so, you need to make a voltage divider to take that 24V to ~5V - maybe an 18K/4.7K resistor divider.

OTOH, I don't know squat about your BOB, controller, etc., so maybe I should just zip it...