daniel.sigg@LIGO.ORG - posted 13:44, Tuesday 19 November 2024 - last comment - 20:47, Friday 22 November 2024(81359)
Scope setup
Setup a scope near the PSL rack. The channels are FSS test2, PMC mixer out, ISS PDB, and IMC servo test 1. The trigger has been connected to the IMC REFL shutter. The shutter usually triggers upon a lock loss, or when more than ~4W are detected in reflection of the IMC.
22 Nov 2024 around 20:30pm PT, I disconnected the remote scope and all its input BNCs, and I unplugged this power strip for the PSL remote scope + 785 + aglient because Ryan was close to relocking.