MR816CSX as ADAT slave with Fireface UFX II - sync issue?

I found the following sentence in the MR816 manual:
“When using the MR816 CSX/MR816 X as the word clock slave, set the Word Clock Source parameter to “ADAT” or “S/PDIF” or “WCLK In” then set the Sample Rate to the same value as that of the master device.

Seems like the MR816 is not a good Wordclock slave, and will not change sample rate based on the wordclock signal, but things might have changed in some firmware update…

Could someone verify that the MR816 will not change sample rate based on the wordclock signal? I’m guessing I am not the first to try this… :slight_smile: