Staff.

Summary.

Check new pupil bin4. Enrico found and verify with Fabio that the pupils used in the LBTI are the correct one. He sent a copy the file. The file was checked against the same file that we have and there are differences in the indpup.

Using the LBTI->Bin4 pupil to generate a new pupil and test close loop.

Optimize the camera lens shift vs rotation.

Close loop performances.

Details.

Telescope released late due to calibrations.

The LBTI team arrived to the mountain, so they are taken the telescope, probably until 3PM.

Working with the system to generate and check the pupil.

Generate a new pupil shift for Bin4 using the last 20200916_173857 sent by Enrico (LBTI).

This is a first approach of the shift based on the displacement observed from the other binnnigs.

>>> makePupils.movePupils('20200916_173857',1,2,240,5)
makePupils_fromMasks(): moving from /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pupdata.txt to /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_181140/pupdata.txt
/bin/mv -f "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pupdata.txt" "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_181140/pupdata.txt"
num_slopes 2848
len(pupi_list[0]) 80
out_of_pupil_slopes 2688
lines_to_add 12
residual_pixels_to_add 12
Entering main loop
Out of main loop
makePupils_common: moving fits file from /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5 to /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_181140
/bin/mv -f "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pup1.fits" "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_181140"
'20211201_181140'
>>>

[AOeng@soul-sxwfs 20211201_181140]$ more pupdata.txt
12.52 25.00 38.00 0.00
12.52 37.00 38.00 0.00
12.52 25.00 26.00 0.00
12.52 37.00 26.00 0.00
[AOeng@soul-sxwfs 20211201_181140]$ more ../20200916_173857/pupdata.txt
12.52 24.00 36.0 0.00
12.52 36.00 36.0 0.00
12.52 24.00 24.0 0.00
12.52 36.00 24.0 0.00
[AOeng@soul-sxwfs 20211201_181140]$

bin4_shiftedfrom20200916_173857.png bin4_20200916_173857_lbti.png

Checking the center of the shifted pupil:
  • shifted about t 25 that it match with the pupdata.
  • default about 24

Loaded the pupil '20211201_181140 to the AO table.

Ready for testing.

telescope released at 2:55PM

>>> makePupils.movePupils('20200916_173857',1,3,240,5)
makePupils_fromMasks(): moving from /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pupdata.txt to /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_222819/pupdata.txt
/bin/mv -f "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pupdata.txt" "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_222819/pupdata.txt"
num_slopes 2848
len(pupi_list[0]) 80
out_of_pupil_slopes 2688
lines_to_add 12
residual_pixels_to_add 12
Entering main loop
Out of main loop
makePupils_common: moving fits file from /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5 to /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_222819
/bin/mv -f "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pup1.fits" "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_222819"
'20211201_222819'
>>>

shutter 46

mag 17

load flat 20211123.sav

>>> makePupils.movePupils('20200916_173857',2,2,240,5)
makePupils_fromMasks(): moving from /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pupdata.txt to /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_223347/pupdata.txt
/bin/mv -f "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pupdata.txt" "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_223347/pupdata.txt"
num_slopes 2848
len(pupi_list[0]) 80
out_of_pupil_slopes 2688
lines_to_add 12
residual_pixels_to_add 12
Entering main loop
Out of main loop
makePupils_common: moving fits file from /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5 to /home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_223347
/bin/mv -f "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/pup1.fits" "/home/AOeng/pause_resume_test_20211011/aoroot/calib/wfs/current/ocam2/LUTs/mode5/20211201_223347"
'20211201_223347'
>>>

loop close 0.1 10modi

TN:20211201_223853

better pupil distribution.

optimize gain:

_224154

open loop

home rerotator.

Wed Dec 1 22:48:21.496 2021 aos.PresetAO{FLAO}.started - PresetAO{FLAO}[341] (aomode:ACE-AO,focst:bentGregorianFront,instr:LUCIFER,wfs:FLAOWFS,sox:0[0],soy:0,rox:0[0],roy:0,mag:17,cindex:0,,elev:nan,rotang:nan,grvang:nan,r0:0,skybr:nan,windsp:nan,winddir:nan)

loaded pupil 20211201_223347 to the AO table.

Wed Dec 1 21:59:33.587 2021 aos.PresetAO{FLAO}.started - PresetAO{FLAO}[337] (aomode:ACE-AO,focst:bentGregorianFront,instr:LUCIFER,wfs:FLAOWFS,sox:0[0],soy:0,rox:0[0],roy:0,mag:17,cindex:0,,elev:nan,rotang:nan,grvang:nan,r0:0,skybr:nan,windsp:nan,winddir:nan)

good center pupils. pupil full illuminated...

close loop..

TN:225153

Could be an ADC issue

ADC2 homing

home ADC1

nModes:54 r0:nan snMode:0 strehl:0 ttMod:0
Wed Dec 1 22:59:01.979 2021 aos.PresetAO{FLAO}.started - PresetAO{FLAO}[343] (aomode:ACE-AO,focst:bentGregorianFront,instr:LUCIFER,wfs:FLAOWFS,sox:0[0],soy:0,rox:0[0],roy:0,mag:17,cindex:0,,elev:nan,rotang:nan,grvang:nan,r0:0,skybr:nan,windsp:nan,winddir:nan)
Wed Dec 1 22:59:0

close loop LNGain:

_230253

bettter PSF...

20211202.5011.

Wed Dec 1 23:07:26.031 2021 aos.PresetAO{FLAO}.started - PresetAO{FLAO}[345] (aomode:ACE-AO,focst:bentGregorianFront,instr:LUCIFER,wfs:FLAOWFS,sox:0[0],soy:0,rox:0[0],roy:0,mag:17,cindex:0,,elev:nan,rotang:nan,grvang:nan,r0:0,skybr:nan,windsp:nan,winddir:nan)

tn:_231138

home rerotator.

close loop: 0.1_10modi

_231603

gaintt0.3 ho1_231657

optimize gain:

failed...

loaded distrubance..

ed Dec 1 23:21:13.414 2021 aos.PresetAO{FLAO}.started - PresetAO{FLAO}[347] (aomode:ACE-AO,focst:bentGregorianFront,instr:LUCIFER,wfs:FLAOWFS,sox:0[0],soy:0,rox:0[0],roy:0,mag:17,cindex:0,,elev:nan,rotang:nan,grvang:nan,r0:0,skybr:nan,windsp:nan,winddir:nan)
Wed Dec 1 23:21:13.429 2021 aos.info - WFS source set to: FLAOWFS
Wed Dec 1 23:21:13.488 2021 aos.info - FLAO: WARNING: added atmospheric disturbance file dist_flao2_KL_v20_atm_s1.5_L040.0_v15.0_ovfreq200.0000_sd3892.fits

center pupil ok

optimize skip frames.

optimize.

manual correction:

0.4,0.1,0.05

_232619

0.6,0.15,0.05

_232754

0.1modi10

_232923

Handover.

-- JuanCarlosGuerra - 01 Dec 2021
Topic revision: r2 - 02 Dec 2021, JuanCarlosGuerra
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