Focustite ISA 428 to 192 AES EBU What Do I Need Exactly?

[wolfman_rob]

I just got a HD system a few months ago. and i have a couple of Focusrite ISA428 Preamps that i am using an internal Digital Card to go out of the Adat Port into the Adat of the 192. And it seems to work fine. but I have found that on a long session after a while there seems to be some problems with the clocking or something. Cause i get these clicks and popping through these 8 channels. someone told me i should be using the AES EBU output instead of the Adat. I have never used this at all what do i need to make it work. Anyone that Knows that feels like Chiming in would Be Greatly Appreciated.

Thanks,
Russell

[TVPostSound]

And you also connected a word clock cable from the ISA to the 192, and slaved the 192 to external clcock right???

Or slaved the ISAs to the 192???

[wolfman_rob]

Nope I guess this is where i am messing up ?

[wolfman_rob]

One More Question Then. Is there much difference in those Wordclock Cables. like between something like a Hosa compared to something Like Apogee Cables.
also once i have the Wordclock Cables Connected is there anything in the Settings That I Need to Change?

just want to make Sure i get it right this Time.