Cheryl and I just had a confusing lockloss 2016-11-16 4:47:04, where I closed the beam diverters and as soon as I did that tidal seemed to run away.  We've tripple checked and no ASC was controlled by out of vacuum sensors.  

It seems like tidal did not come on at all durring this lock.  Also, you can see that a few hours into the 30 hour lock stretch the tidal became noisier.  

Tidal seems to be stuck  bleeding off, although the outputs have gone to zero, the request was issued to turn tidal on, but it is not on.  

The red triggers for tidal which we readjusted yesterday (31753) seem fine, they were triggered on the whole time. 

Was it just a coincidence that I closed the beam diverters at the moment when we ran out of range because we had not had tidal on for the whole lock stretch?  Why wasn't tidal on?