Thu Apr 27 13:17:51 2023 INFO: Fill completed in 2min 51secs

Thu Apr 27 14:05:57 2023 INFO: Fill completed in 5min 56secs

The first fill ended prematurely, tripping at -90C before the discharge line pressure could increase. This is due to the warm up of the ambient temperature as we go into spring.

We tried a second run at 14:00 with lowered trip temperatures at -100C. This was probably too soon after the first run and the TCs had not settled below -60C, resulting in another premature trip.

At this point we had an total fill time of 8min 47secs which is most probably sufficient for today. We will run again tomorrow with the new -100C trip levels (nominal settings attached)