40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
Entry  Tue Jan 13 03:58:27 2015, Jenne, Update, LSC, Transitioned to ASDC MICH (PRMI and PRFPMI) 
    Reply  Tue Jan 13 15:11:30 2015, diego, Update, LSC, Transitioned to ASDC MICH (PRMI and PRFPMI) 
Message ID: 10896     Entry time: Tue Jan 13 15:11:30 2015     In reply to: 10891
Author: diego 
Type: Update 
Category: LSC 
Subject: Transitioned to ASDC MICH (PRMI and PRFPMI) 

These are the parameters of the UGF servos we used last night:

DOF / Parameters Exc. Frequency (Hz) Exc. Gain Loop Gain
DARM 110.1 0.025 -0.03
MICH n/a n/a n/a
PRCL 150.001 2.0 -0.03
CARM 115.1 0.01 -0.03

 

Some tweaking of such parameters and the commissioning of the MICH servo will be done soon; an elog post about the UGF scripts/medm screens also will be done soon.

ELOG V3.1.3-