DX NCPA Measurements

14:10 About ready to go
  • ARGOS source found at RETROREF@RFBG position
  • Loop Closed
  • Source positioned on LUCI2
  • Flat had rolled edge along the bottom

14:13 Create new sinusoidal Disturbance file for Gopy
  • IDL> print, sinusmode_generate(4, 10e-9, 30, 990, "KL_v21", /EVEN)
  • 20160516_141323

      NDHANDLER > FSM (status: AORunning) has received command 2018 (SetGain)
adsecarb.R         |INF|      9436|2016-05-16 14:27:20.134477|   COMMANDHANDLER > Command SetGain (code 2018) successfully completed
20161605 14:27:20.3098 Alert: Warning: setGain failed or syntax error occured
adsecarb.R         |INF|      9437|2016-05-16 14:27:20.303228|   COMMANDHANDLER > FSM (status: AORunning) has received command 2018 (SetGain)
adsecarb.R         |ERR|      9438|2016-05-16 14:27:20.309160|              IDL > Command returns error : IDL DSP write check failed

15:05 Missing files from KL_v21. Will use KL_v16
  • used recon KL_v16 20150125_161348
  • created new distrub file 20160516_150313

17:00 Saved a new flat in closed loop
  • 20160313_FLAO_FL_v16_400modes.sav
  • loaded this flat and it looks much better/good
  • updated IT#4585

18:09 Measure best focus value with AutoFocusLuci
  • 55.7 mm

Rotator Angle = 210
Measurement Z4 Z5 Z6 Z7 Z8 Z9 Z10 Z11
23 April 2015 -26 -59 -40 12 -3 0 -18 5
First pass 29 -50 -29 -14 -16 -6 11 -10
Second pass 29 -50 -20 -25 -10 -0 1 -10

20:30 Measure best focus value with AutoFocusLuci again
  • 55.7 mm

21:54 Best estimate of Z5/Z6 as a function of angle (from best fit of 24 April 2015)
  • Z5 = -106. * sin((2.*x + 136.5)*3.1415/180.)
  • Z6 = 106. * cos((2.*x + 136.5)*3.1415/180.)

angle Z5 Z6
0 -76 -72
30 -101 30
60 -24 103
90 76 72
120 101 -30
150 24 -103
180 -76 -72
210 -101 30
240 -24 103
270 76 72
300 101 -30
330 24 -103
360 -76 -72

-- %USERSIG{DougMiller - 2016-05-16}%

Comments

 
Topic revision: r3 - 16 May 2016, DougMiller
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