Reports until 09:00, Tuesday 25 April 2017
H1 PSL
jason.oberling@LIGO.ORG - posted 09:00, Tuesday 25 April 2017 - last comment - 12:10, Tuesday 25 April 2017(35766)
PSL HPO Pump Diode Currents Adjusted

This morning I adjusted the HPO pump diode currents.  All currents were raised by 0.1A.  The new and old values are summarized in the table below:

Table 1: Summary of Old and New HPO Pump Diode Currents
  Old (A) New (A)
DB1 52.4 52.5
DB2 51.9 52.0
DB3 51.9 52.0
DB4 51.9 52.0

All work was done with the ISS OFF.  The HPO is outputting ~169.2W, the ISS was turned back ON.

Comments related to this report
peter.king@LIGO.ORG - 12:10, Tuesday 25 April 2017 (35773)
Main laser Beckhoff screen.
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