5i20 7i48 7i33ta

Hello
What's firmware use to connect 5i20 with 7i48 &7i33ta ?
need 8 pwm & 4 encoder.
Thanks.

I don't think that's standard so would need custom firmware
I'll try and get to this ASAP but it might be next week before
I get to it

Thank you very much!!!

Curren wired only 7i33ta
p2 7i33ta p3 7i48 p4 7i37

Here is a 5I20  bitfile for a
7I48 on P2
7I33 on P3
P4 just I/O

I put the 7I48 on P2 because of the strange numbering you get when you combine
muxed and non-muxed  encoders (normally this is avoided)

Encoders are 0..5 on the 7I48 but 6,8,10,12 on the 7I33
PWMs are as expected: 0..5 on the 7I48 and 6..9 on the 7I33




 
 

Thank you PCW.
7i48 work fine. I move wire to him.
7i33 have strange problem with encoder may be him in muxed mode ?

What is the issue with the 7I33 encoders? (other than strange encoder numbering)

Duplicating output.
I'll check again, I can't say for sure yet.

Yes, duplicated encoder hal pins are expected
7I33 encoders should be 6,8,10,12
(7,9,11,13 will be aliased)

Thank You !, fanuc drivers working fine.