Staff.

LBTO: Juan Carlos

Arcetri: NA

Summary.

Pupil rotation check for the 4 pupils, the bin1,2 and 4 shows to be in midrange and not adjustment required. For Bin3 requires a follow up and a possible shift of one pixel up.

It has been encountered an issue with the rotator that it stop and it was required a reset and the AOSGUI didn't display and it was necessary to call SW support.

Close loop performances using Bin1, mag 10 and disturbance of 0.8", the SR is 65% but it has been considered the vibrations observed during today daytime checks.

Temperature 4.6 C.

Details.

WfsArbitrator _188403|INF| 37|2021-04-21 16:34:36.238904| WFS > Executing operate...

WfsArbitrator _188403|INF| 38|2021-04-21 16:34:36.239415| WFS > Python command: WfsArbScripts.setOperating(self, sensor = 'FLAOWFS', instr = '', config = 'WFS_complete_(with_ccd47)', boardSetup = '', opticalSetup = False)
  • Bias check->OK
  • save ocam frames
WfsArbitrator _188403|INF| 50|2021-04-21 16:45:10.690156| WFS > Python command: WfsArbScripts.saveStatus(self, sensor = 'FLAOWFS', instr = '', outputFile = '/local/aomeas/adsec_data/20210421/Data_20210421_164509/wfs.fits')
  • TV dark
WfsArbitrator _188403|INF| 53|2021-04-21 16:47:55.861249| WFS > Executing calibrateTVDark...

AOS PRESETAO.
  • FAILED BECAUSE THE FOCAL STATION WAS AUTHORIZED FOR FRONTARGOS.
Wed Apr 21 16:57:24.365 2021 aos.info - Doing PresetFlat (LUCIFER)
Wed Apr 21 16:57:56.803 2021 aos.PresetAO{ARGOS}.started - PresetAO {ARGOS}[2153] (aomode:ACE-AO,focst:bentGregorianArgos,instr:LUCIFER,wfs:FLAOWFS,sox:0[0],soy:0,rox:0[0],roy:0,mag:10,cindex:0,,elev:nan,rotang:nan,grvang:nan,r0:0,skybr:nan,windsp:nan,winddir:nan)
Wed Apr 21 16:57:56.820 2021 aos.info - WFS source set to: None
Wed Apr 21 16:57:56.839 2021 aos.PresetAO{ARGOS}.failed - PresetAO {ARGOS}[2153] - ARGOS arbitrator not connected
  • CHANGE FOCAL STATION TO FRONT.
  • Apply the hexapod positions again.
  • Lots of vibrations.
  • close loop low gain.
WfsArbitrator _188403|INF| 146|2021-04-21 17:12:39.001423| WFS > Executing saveStatus...

WfsArbitrator _188403|INF| 147|2021-04-21 17:12:39.001512| WFS > Python command: WfsArbScripts.saveStatus(self, sensor = 'FLAOWFS', instr = 'LUCIFER', outputFile = '/local/aomeas/adsec_data/20210421/Data_20210421_171236/wfs.fits')

BIN1 ROT PUPIL.

  • backward/forward middle range. Not shift.
  • vibrations during the process.

BIN2 ROT PUPIL.

  • Movement backward shows a middle range.
  • skip moving forward.

BIN3 ROT PUPIL.

WfsArbitrator _188403|INF| 1958|2021-04-21 18:13:17.060385| WFS > Python command: WfsArbScripts.presetAO(self, sensor = 'FLAOWFS', instr = 'LUCIFER', mode = 'ACE-AO', starxpos = -0, starypos = 0, telElevation = 0, derotAngle = 0, starMag = 15.5, starColor = 0, r0 = 0, badseeing = 0, v0 = 0)
  • A shift one pixel up.?
  • saturation from 300 to 245 error above threshold
bin3_april21.png

bin3_err_april21.png

BIN4 ROT PUPIL.

WfsArbitrator _188403|INF| 2719|2021-04-21 18:47:30.737355| WFS > Python command: WfsArbScripts.presetAO(self, sensor = 'FLAOWFS', instr = 'LUCIFER', mode = 'ACE-AO', starxpos = -0, starypos = 0, telElevation = 0, derotAngle = 0, starMag = 17, starColor = 0, r0 = 0, badseeing = 0, v0 = 0)

  • Error script
Setting rotator position 160

ssh LBTO@obs3 "echo \"/lbt/irtc/current/bin/irc RotServicePosition 160.000000 left\" | tcsh"

Resmsg[0] = RotServicePosition result status: OK

Resmsg[1] = OK

Traceback (most recent call last):

File "/home/AOeng/aoroot/bin/wobble_test_forward.py", line 23, in <module>

adsec.set_gains(g)

File "/home/AOeng/aoroot/lib/python/AdOpt/asm.py", line 79, in set_gains

gfile = self._app.ReadVar(self._gainVarname).Value()

File "/home/AOeng/aoroot/lib/python/AdOpt/thAOApp.py", line 414, in ReadVar

msg = thrdlib.thGetVar( varname, timeout)

thrdlib.error: thGetVar ADSEC.L.G_GAIN_A@M_ADSEC error(-5001): Timeout error

[AOeng@soul-sxwfs scripts]$ wobble_test_forward.py
  • Continous scripts
  • midrange, no shift sugested.
bin4_april21.png

Grand slam

april21_grandslam.png

Close loop bin 1

  • LBFG rotator OFF after changing speed to 5deg/sec
  • call mountain to reset the rotator.
WfsArbitrator _188403|INF| 3425|2021-04-21 19:33:51.486085| WFS > Executing presetAO...

WfsArbitrator _188403|INF| 3426|2021-04-21 19:33:51.486197| WFS > Python command: WfsArbScripts.presetAO(self, sensor = 'FLAOWFS', instr = 'LUCIFER', mode = 'ACE-AO', starxpos = -0, starypos = 0, telElevation = 0, derotAngle = 0, starMag = 10, starColor = 0, r0 = 0, badseeing = 0, v0 = 0)
  • back. move to 341 parked
  • execution of close loop sequence.
  • Disturbance loaded but it is not running
disturbToAdd string "/local/aomeas/adsec_calib/CMD/disturb/dist_flao2_KL_v20_atm_s1.6_L040.0_v15.0_ovfreq1700.00_sd3892.fits"

403|INF| 3662|2021-04-21 20:02:07.522114| MAIN > Camera lens tracking: moving by x= 1.7 y= 1.4 (um)

WfsArbitrator _188403|WAR| 3663|2021-04-21 20:02:10.656216| WFS > Command returns retryable error : RETRY: Cannot read current optical gain value (-5001) TIMEOUT_ERROR

WfsArbitrator _188403|INF| 3664|2021-04-21 20:02:12.094701| MAIN > Camera lens tracking: moving by x= -1.2 y= -1.1 (um)

WfsArbitrator _188403|INF| 3665|2021-04-21 20:02:17.833801| MAIN > Camera lens tracking: moving by x= -1.2 y= -0.8 (um)

WfsArbitrator _188403|INF| 3666|2021-04-21 20:02:18.567624| ASYNCCOMMANDHANDLER > COMMAND received from optloopdiagngui.L

WfsArbitrator _188403|INF| 3667|2021-04-21 20:02:18.568021| OPTLOOPDIAG > Executing save...

WfsArbitrator _188403|INF| 3668|2021-04-21 20:02:20.002430| WFS > Executing saveStatus...

WfsArbitrator _188403|INF| 3669|2021-04-21 20:02:20.002510| WFS > Python command: WfsArbScripts.saveStatus(self, sensor = 'FLAOWFS', instr = 'LUCIFER', outputFile = '/local/aomeas/adsec_data/20210421/Data_20210421_200218/wfs.fits')
  • OPTIMIZE GAIN
  • same error.
  • open loop
  • send preset again.
  • cancel preset FLAO
  • AOS stop/start
  • The gui doesn't come up.
  • email Mattheu
  • he can display the guis from tcs user.
  • still not GUIs displayed. 20:39:00
  • OBS4 time: 124:19:19.44 0.0%
  • AOSGUI solved.
  • back to SoulSX.
  • close loop, but the disturbance is not running.
  • open loop.
  • WfsArbitrator _188403|INF| 3924|2021-04-21 21:39:56.154400| ADSEC > Executing openLoop...

  • Greg suggest to restart the processes.
  • Restart the wfs processes.
  • Start process.
  • housekeeper not up
startProcessByName(): starting process /home/AOeng/aoroot/bin/housekeeperWFS -i housekeeperWFS
  • startProcessByName(): starting process /home/AOeng/aoroot/bin/DBFiller -i dbfiller

    Traceback (most recent call last):

    File "/home/AOeng/aoroot/bin/w_start", line 256, in <module>

    if name == '__main__': main()

    File "/home/AOeng/aoroot/bin/w_start", line 144, in main

    processControl.waitProcessStart( app, process)

    File "/home/AOeng/aoroot/lib/python/AdOpt/processControl.py", line 243, in waitProcessStart

    raise AdOptError ( AOErrCode ['TIMEOUT_ERROR'], "Timeout error waiting for process %s start" % process)

    AdOpt.AOExcept.AdOptError: Timeout error waiting for process housekeeperWFS start - TIMEOUT_ERROR

    keepUp start/running, process 192099

    [AOeng@soul-sxwfs processConf]$ nohup: appending output to `nohup.out'

    nohup: appending output to `nohup.out'

    Warning: cannot add process irtcccd

    QLayout "unnamed" added to QMainWindow "unnamed", which already has a layout

  • Start the housekeeper.
  • WfsArbitrator _192375|INF| 37|2021-04-21 21:57:12.205960| WFS > Executing operate...

  • Setup luci showed a timeout error.
  • screenshot
  • close loop bin 1. disturbance not running..
  • continue with the close loop sequence. optimize gain
  • apply optical gain.
  • Error->
  • 2021-04-21 22:19:21.455830| -13006 - [AOException] RETRY: Cannot read current optical gain value (-5001) TIMEOUT_ERROR
  • Restart the Gopt process
  • save optical loop data
LUCIFER', outputFile = '/local/aomeas/adsec_data/20210421/Data_20210421_224512/wfs.fits')

WfsArbitrator _192375|INF| 430|2021-04-21 22:45:14.026568| WFS > Command returns success .

WfsArbitrator _192375|INF| 431|2021-04-21 22:45:14.261712| WFS > Executing saveLuci...

WfsArbitrator _192375|INF| 432|2021-04-21 22:45:14.262144| WFS > Python command: WfsArbScripts.saveLuci(self, sensor = 'FLAOWFS', instr = 'LUCIFER', filename = '/local/aomeas/adsec_data/20210421/Data_20210421_224512/luci.fits', num = 5)

LUCIFER', outputFile = '/local/aomeas/adsec_data/20210421/Data_20210421_224812/wfs.fits')

WfsArbitrator _192375|INF| 438|2021-04-21 22:48:14.034967| WFS > Command returns success .

WfsArbitrator _192375|INF| 439|2021-04-21 22:48:14.035833| WFS > Executing saveLuci...

WfsArbitrator _192375|INF| 440|2021-04-21 22:48:14.035876| WFS > Python command: WfsArbScripts.saveLuci(self, sensor = 'FLAOWFS', instr = 'LUCIFER', filename = '/local/aomeas/adsec_data/20210421/Data_20210421_224812/luci.fits', num = 5)
  • SR 65%

20210421_224812.png
  • too much vibrations.
  • change disturbance to s2.0
LUCIFER', outputFile = '/local/aomeas/adsec_data/20210421/Data_20210421_225640/wfs.fits')

WfsArbitrator _192375|INF| 548|2021-04-21 22:56:42.036628| WFS > Command returns success .

WfsArbitrator _192375|INF| 549|2021-04-21 22:56:42.037824| WFS > Executing saveLuci...

WfsArbitrator _192375|INF| 550|2021-04-21 22:56:42.037907| WFS > Python command: WfsArbScripts.saveLuci(self, sensor = 'FLAOWFS', instr = 'LUCIFER', filename = '/local/aomeas/adsec_data/20210421/Data_20210421_225640/luci.fits', num = 5)
  • Vibration present.
WfsArbitrator _192375|INF| 563|2021-04-21 22:59:36.002169| WFS > Python command: WfsArbScripts.saveStatus(self, sensor = 'FLAOWFS', instr = 'LUCIFER', outputFile = '/local/aomeas/adsec_data/20210421/Data_20210421_225934/wfs.fits')

WfsArbitrator _192375|INF| 564|2021-04-21 22:59:36.040542| WFS > Command returns success .

WfsArbitrator _192375|INF| 565|2021-04-21 22:59:36.041735| WFS > Executing saveLuci...

WfsArbitrator _192375|INF| 566|2021-04-21 22:59:36.041837| WFS > Python command: WfsArbScripts.saveLuci(self, sensor = 'FLAOWFS', instr = 'LUCIFER', filename = '/local/aomeas/adsec_data/20210421/Data_20210421_225934/luci.fits', num = 5)

SR: 56%

20210421_dist2s.png

WfsArbitrator _192375|INF| 582|2021-04-21 23:03:10.002697| WFS > Python command: WfsArbScripts.saveStatus(self, sensor = 'FLAOWFS', instr = 'LUCIFER', outputFile = '/local/aomeas/adsec_data/20210421/Data_20210421_230308/wfs.fits')

WfsArbitrator _192375|INF| 583|2021-04-21 23:03:10.027073| WFS > Command returns success .

WfsArbitrator _192375|INF| 584|2021-04-21 23:03:15.442719| MAIN > Camera lens tracking:

STOP

WfsArbitrator _192375|INF| 603|2021-04-21 23:07:57.840764| MAIN > Received cmd: setSafe()
  • ocam warm.
  • WFS power ON for possible AO observations.
-- JuanCarlosGuerra - 21 Apr 2021
I Attachment Action Size Date Who Comment
20210421_224812.pngpng 20210421_224812.png manage 116 K 21 Apr 2021 - 22:55 JuanCarlosGuerra  
20210421_dist2s.pngpng 20210421_dist2s.png manage 284 K 22 Apr 2021 - 00:15 JuanCarlosGuerra  
april21_grandslam.pngpng april21_grandslam.png manage 139 K 22 Apr 2021 - 03:04 JuanCarlosGuerra  
bin1_april21.pngpng bin1_april21.png manage 92 K 21 Apr 2021 - 18:53 JuanCarlosGuerra  
bin2_april21.pngpng bin2_april21.png manage 72 K 21 Apr 2021 - 18:55 JuanCarlosGuerra  
bin3_april21.pngpng bin3_april21.png manage 79 K 21 Apr 2021 - 18:55 JuanCarlosGuerra  
bin3_err_april21.pngpng bin3_err_april21.png manage 144 K 21 Apr 2021 - 18:57 JuanCarlosGuerra  
bin4_april21.pngpng bin4_april21.png manage 83 K 21 Apr 2021 - 19:43 JuanCarlosGuerra  
Topic revision: r3 - 22 Apr 2021, JuanCarlosGuerra
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