Reports until 09:42, Friday 06 April 2018
H1 SEI (CDS)
brian.lantz@LIGO.ORG - posted 09:42, Friday 06 April 2018 (41321)
ISI model ready for update

FYI -

We've updated several files in the {userapps}/trunk/isi/ directories. These can be installed on site when it is convenient.

These updates add a feature to the ISI-Watchdog so that when the watchdog is tripped it 'cushions' the isolation loop turn-off to reduce the impulse sent to the Suspensions.

Details for the installation are in the SEI log 1323.

Description of the new parts can be found in T1800031 - Smooth Ramp for Isolation Turnoff by Dane Stocks

The ECR is E1800026 and Integration issue 9889