madebyjeffrey
Posts: 2
Joined: Mon Oct 10, 2016 2:44 pm

How do I specify a specific fan for parts cooling?

I am starting to add a parts fan to my printer, and I need to be able to tell S3D what fan it is.

To turn on the fan manually, I can do M106 P2 S255.

But S3D doesn't seem to have any concept of numbered fans.
CompoundCarl
Posts: 2005
Joined: Wed Aug 05, 2015 7:23 am

Re: How do I specify a specific fan for parts cooling?

You can edit the Tools > Firmware Configuration settings if you need to change what command it sent for turning on the fan. You can also use some post-processing scripts to do the same thing (replace M106 with M106 P2, etc)

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