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 Dec 1 17:16:31 2015, gautam, Update, CDS, Script for copying BLRMS filters makeFilterFiles.bash.zip
    Reply  Wed Dec 2 18:54:20 2015, gautam, Update, CDS, Changes to C1MCS, C1PEM  
       Reply  Thu Dec 3 18:18:48 2015, gautam, Update, CDS, BLRMS for optics suspensions - library block 
          Reply  Fri Dec 4 18:20:36 2015, gautam, Update, CDS, BLRMS for IMC setup c1pem_timing.pngC1SUS_overclocked.png
             Reply  Mon Dec 7 00:45:28 2015, ericq, Update, CDS, daqd is mad 
                Reply  Mon Dec 7 10:45:21 2015, ericq, Update, CDS, daqd is mad 
                   Reply  Mon Dec 7 11:25:10 2015, jamie, Update, CDS, daqd is mad 
                   Reply  Mon Dec 14 23:56:29 2015, ericq, Update, CDS, c1pem reverted 
          Reply  Tue Apr 5 14:16:34 2016, gautam, Update, CDS, BLRMS for optics suspensions - library block UPDATED 
             Reply  Wed Nov 2 22:56:45 2016, gautam, Update, CDS, c1pem revamped 
                Reply  Thu Nov 3 12:38:42 2016, gautam, Update, CDS, c1pem revamped BLRMSresp.pdf
                   Reply  Thu Nov 3 13:36:16 2016, ericq, Update, CDS, c1pem revamped 
                   Reply  Fri Jan 27 21:21:35 2017, gautam, Update, CDS, c1pem revamped 
Message ID: 12064     Entry time: Tue Apr 5 14:16:34 2016     In reply to: 11844     Reply to this: 12592
Author: gautam 
Type: Update 
Category: CDS 
Subject: BLRMS for optics suspensions - library block UPDATED 

As discussed in a Wednesday meeting some time ago, we don't need to be writing channels from BLRMS filter modules to frames at 16k (we suspect this is leading to the frequent daqd crashes which were seen the last time we tried setting BLRMS up for all the suspensions). EricQ pointed out to me that there conveniently exists a library block that is much better suited to our purposes, called BLRMS_2k. I've replaced all the BLRMS library blocks in the sus_single_BLRMS library block that I made with there BLRMS_2k blocks. I need to check that the filters used by the BLRMS_2k block (which reside in /opt/rtcds/userapps/release/cds/common/src/BLRMSFILTER.c) are appropriate, after which we can give setting up BLRMS for all the suspensions a second try...

ELOG V3.1.3-