PCB Board Rev 6a

Morriz · Post by **Morriz** » Wed Feb 14, 2018 10:13 am

Anyone has PCB Board Rev 6a schema?
Pin voltage / use?

Thank you,
Marcello

Post by **geneb** » Wed Feb 14, 2018 10:38 pm

Can you clarify what "rev 6a" pcb you're talking about?

g.

Morriz · Post by **Morriz** » Thu Feb 15, 2018 4:53 am

This one:

https://www.seemecnc.com/collections/pa ... -pcb-board

that is different from rev 5a schemes on GitHub site.

Post by **geneb** » Thu Feb 15, 2018 8:23 am

Take a look here: https://d17kynu4zpq5hy.cloudfront.net/i ... e1ZO.large

g.

Morriz · Post by **Morriz** » Thu Feb 15, 2018 8:36 am

I saw that on new Rev 6A of PCB there're new 2 pins socks named PROBE, LED and 3 FAN PART than 1.

What is the use of PROBE? Voltage In/out?
Voltage Out of LED? Always ON?

Thanks,
Marcello

Post by **geneb** » Fri Feb 16, 2018 4:15 pm

I'm not sure what the changes are related to - I don't have one of the newer boards.

g.

pouncingiguana · Post by **pouncingiguana** » Sat Feb 17, 2018 3:48 pm

The probe pin locations are not used.

The LED pins are always on hooked to the main power for the hot end (nom 12v always on).

The three part fans are wired in parallel with each other.

The Heatsink fan is wired to the hot end main power (always on)

Morriz · Post by **Morriz** » Tue Feb 20, 2018 4:39 am

Thank you pouncingiguana

Marcello

Welcome to the SeeMeCNC Community

PCB Board Rev 6a

PCB Board Rev 6a

Re: PCB Board Rev 6a

Re: PCB Board Rev 6a

Re: PCB Board Rev 6a

Re: PCB Board Rev 6a

Re: PCB Board Rev 6a

Re: PCB Board Rev 6a

Re: PCB Board Rev 6a