(Alexa, Kiwamu)
We noticed that the FSS was osillating significantly. I first lowered the resonant threshold from .8V to .5V. I also decreased the Common Gain from 30dB to 10.4dB. This seemed to help. It's possible the oscillation was due to instability in the MC servo.
I set the common gain back to 30 dB to see the instablity still persists. So far, I don't see any instablity. I am leaving it 30 dB.