thanks Am Sonntag, 25. September 2016 18:35:05 UTC+2 schrieb Charles Steinkuehler: > > On 9/25/2016 10:33 AM, Sag ich Dir nich wrote: > > Hi, > > > > does anybody know where on the CRAMPS board the eQEP0A_in (P9.92) and > eQEP0B_in > > (P9.27) pins are? (i mean the physical pins) I need them for an Encoder > for > > Spindle control > > Schematics are online: > > https://github.com/cdsteinkuehler/bobc_hardware/blob/CRAMPS-v2.2.1/CRAMPS/CRAMPS.pdf?raw=true > > > eQEP0A_in (P9.92): > SPLCS1 on the CRAMPS board, which is available on P303 pin 4 (with no > input protection, so make sure your signal is 3.3V or less). > > eQEP0B_in (P9.27): > FET3 on the CRAMPS board. This goes to the '244 buffer driving the > FETs, so you will need to wire directly to the P9 header. Again, make > sure the signal is 3.3V or less, and do *NOT* use the FET3 output (E1 > heater) when running the encoder. You might even want to remove the > FET from the board. > > -- > Charles Steinkuehler > [email protected] <javascript:> >
-- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
