Prova drive motore, freno, stow pi

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101121_185121 ??? 9.9 90 13 NaN 180534 2 150 991 0.5 0.8 3 281 35.5 H 30 300 ON Stop pin out, Brakes on, Drive off
20101121_185436 ??? 9.8 90 12 NaN 180534 2 150 991 0.5 0.8 3 302 38.0 H 30 300 ON Stop pins IN, Brakes Off, Drive Off
20101121_185926 ??? 10.2 90 8 NaN 180534 2 150 991 0.5 0.8 3 204 -1.0 ? -1 -1 ON Stop pins IN, Brakes Off, Drive Off

Dalle cumulated PSD del TT non si vede NESSUNA differenza.

Prova flat

Si applica un flat passato e si chiude a bin2 per controllare quanto le performance sono dipendenti dal deterioramento del flat. Si fa con un flat di ieri, di ieri l'altro, di ottobre.

Mettimao il flato di ieri 20101120_400modes2.sav questo dovrebbe essere quello buono

Chiudiamo il loop a bin2 con il disturno senz aaver spianato prima con il bin1
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101121_191712 ??? 9.9 90 9 NaN 180534 2 150 991 0.4 0.7 3 273 39.5 H 30 300 ON  
20101121_191742 ??? 9.9 90 13 NaN 180534 2 150 991 0.4 0.7 3 273 39.1 H 30 300 ON  
20101121_191814 ??? 9.9 90 12 NaN 180534 2 150 991 0.4 0.7 3 272 39.0 H 30 300 ON  

Mettiamo il flat 20101119_400modes2.sav, ovvero quello di 2 gg fa

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101121_192019 ??? 9.9 90 18 NaN 180534 2 150 991 0.4 0.7 3 268 42.0 H 30 300 ON  
20101121_192049 ??? 9.9 90 17 NaN 180534 2 150 991 0.4 0.7 3 267 40.0 H 30 300 ON  
20101121_192121 ??? 9.9 90 14 NaN 180534 2 150 991 0.4 0.7 3 267 40.4 H 30 300 ON  

Mettiamo il flar 20101022_500mode3.sav, quello di ottobre

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101121_192403 ??? 10.0 90 15 NaN 180534 2 150 991 0.4 0.7 3 264 37.0 H 30 300 ON  
20101121_192433 ??? 10.0 90 9 NaN 180534 2 150 991 0.4 0.7 3 264 37.3 H 30 300 ON - long stop of 46 frames at frame 171
20101121_192504 ??? 9.9 90 14 NaN 180534 2 150 991 0.4 0.7 3 266 37.5 H 30 300 ON  

Mettiamo il flar flat_400modi_20100926_6.sav, uno di settembre

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101121_192735 ??? 9.9 90 14 NaN 180534 2 150 991 0.4 0.7 3 266 25.2 H 30 300 ON  
20101121_192808 ??? 9.9 90 13 NaN 180534 2 150 991 0.4 0.7 3 265 25.8 H 30 300 ON  
20101121_192842 ??? 9.9 90 14 NaN 180534 2 150 991 0.4 0.7 3 265 26.7 H 30 300 ON  

Ora spianiamo a BIN1 senza disturbo e prendiamo un flat: 20101121_400modes.sav

Torniamo a BIN2 e chiudiamo con il disturbo come prima, stesso gain stesso flusso
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101121_193811 ??? 9.9 90 15 NaN 180534 2 150 991 0.4 0.7 3 283 43.8 H 30 300 ON  
20101121_193843 ??? 9.9 90 16 NaN 180534 2 150 991 0.4 0.7 3 284 44.2 H 30 300 ON  
20101121_193915 ??? 9.9 90 12 NaN 180534 2 150 991 0.4 0.7 3 286 46.9 H 30 300 ON  

Riottimizziamo il gain con il sweepgain
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101121_194125 ??? 9.9 90 15 NaN 180534 2 150 991 0.5 0.7 3 290 44.3 H 30 300 ON  
20101121_194155 ??? 9.9 90 15 NaN 180534 2 150 991 0.5 0.7 3 290 42.9 H 30 300 ON  
20101121_194228 ??? 9.9 90 16 NaN 180534 2 150 991 0.5 0.7 3 290 43.6 H 30 300 ON  

Acquisizione per stima vibrazioni con IRTC veloce

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101121_194735 ??? 9.9 90 15 NaN 180534 2 150 991 0.5 0.7 3 281 47.2 H 3 1000 ON  
20101121_195055 ??? 9.9 90 13 NaN 180534 2 150 991 0.5 0.7 3 286 47.8 H 3 1000 ON  
20101121_195221 ??? 9.9 90 12 NaN 180534 2 150 991 0.5 0.7 3 287 45.2 H 3 1000 ON  

Facciamo il subframe sulla IRTC per andare piu' veloce: 250Hz

Test tabella cambio fra BIN2 e BIN3

corretto errore nella stima dei flussi (il frame con dark sottratto veniva tagliato a zero dove i pix erano negativi)

Riviste le mag della tabella per concordare coi flussi

Tabella + gain automatico
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_012115 ??? 13.9 90 -2147483648 NaN 075552 3 66 355 0.5 0.7 6 42 13.9 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_012212 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.5 0.7 6 41 14.0 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_012229 ??? 13.9 90 -2147483648 NaN 075552 3 66 355 0.5 0.7 6 43 15.3 H 300 30 ON - oversampling freq not a multiple of loop freq

Ottimizziamo il gain a mano alzando il TT
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_012614 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.5 1.2 6 41 16.4 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_012628 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.5 1.2 6 41 17.4 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_012641 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.5 1.2 6 41 15.9 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_012759 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.8 1.4 6 40 16.1 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_012816 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.8 1.4 6 40 16.1 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_012832 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.8 1.4 6 40 16.9 H 300 30 ON - oversampling freq not a multiple of loop freq

Rilanciamo l'autogain e ottieniamo valori TT molto piu' alti
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_013025 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.6 1.9 6 42 15.5 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_013047 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.6 1.9 6 42 15.0 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_013102 ??? 14.0 90 -2147483648 NaN 075552 3 66 355 0.6 1.9 6 42 14.6 H 300 30 ON - oversampling freq not a multiple of loop freq

La curva di ottimizzazione del gain TT e' molto piatta e ora seleziona 0.5
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_013412 ??? 13.9 90 -2147483648 NaN 075552 3 66 355 0.5 0.5 6 42 15.5 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_013425 ??? 13.9 90 -2147483648 NaN 075552 3 66 355 0.5 0.5 6 42 15.9 H 300 30 ON - oversampling freq not a multiple of loop freq
20101122_013439 ??? 13.9 90 -2147483648 NaN 075552 3 66 355 0.5 0.5 6 42 16.1 H 300 30 ON - oversampling freq not a multiple of loop freq

Le performances sono buone, quindi la curva piatta corrisponde veramente a prestazioni poco sensibili al gain TT


IL FUOCO MISURIAMO IL FUOCO IRTC CON ND IN DAYTIME

Chiudiamo il loop a bin1 senz adisturbo e facciamo l'autofocus

>AutoFocusIrtcGui.py

Troviamo 46,7mm, 1mm meno, cosi' come in cielo abbiamo 1mm in meno rispetto alla posizione senza ND


Ecco il TABELLONE ACE
  • tabellone-ACE.jpg:
    tabellone-ACE.jpg


Forse l'antidrift da noi alla procedura di avvio automatica.

Ora senza antidrift sembra funzionare.

Test tabella MAG 11 @ BIN2

Con autogain
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_023501 ??? 11.1 90 11 NaN 180534 2 150 991 0.4 0.7 3 88 52.3 H 20 500 ON  
20101122_023548 ??? 11.1 90 20 NaN 180534 2 150 991 0.4 0.7 3 88 49.5 H 20 500 ON  
20101122_023652 ??? 11.1 90 21 NaN 180534 2 150 991 0.4 0.7 3 89 50.7 H 20 500 ON  

Ora ottimizzato gain a mano
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_024505 ??? 11.1 90 17 NaN 180534 2 150 991 0.5 0.6 3 91 44.9 H 20 500 ON  
20101122_024604 ??? 11.1 90 13 NaN 180534 2 150 991 0.5 0.6 3 90 46.4 H 20 500 ON  
20101122_024654 ??? 11.1 90 18 NaN 180534 2 150 991 0.5 0.6 3 91 49.3 H 20 500 ON  
20101122_024757 ??? 11.1 90 13 NaN 180534 2 150 991 0.5 0.6 3 90 51.2 H 20 500 ON  

Riottimizziamo in automatico
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_025058 ??? 11.1 90 20 NaN 180534 2 150 991 0.4 0.8 3 90 52.0 H 20 500 ON  
20101122_025157 ??? 11.1 90 17 NaN 180534 2 150 991 0.4 0.8 3 90 50.1 H 20 500 ON  
20101122_025253 ??? 11.1 90 17 NaN 180534 2 150 991 0.4 0.8 3 90 53.9 H 20 500 ON  

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_032017 ??? 11.8 90 12 NaN 180534 2 150 820 0.5 1.4 3 57 -1.0 ? -1 -1 ON  
20101122_032035 ??? 11.8 90 13 NaN 180534 2 150 820 0.5 1.4 3 58 42.3 H 100 100 ON  
20101122_032056 ??? 11.8 90 13 NaN 180534 2 150 820 0.5 1.4 3 60 40.0 H 100 100 ON  
20101122_032116 ??? 11.7 90 13 NaN 180534 2 150 820 0.5 1.4 3 61 40.2 H 100 100 ON  
20101122_032150 ??? 11.7 90 12 NaN 180534 2 150 820 0.5 1.4 3 64 37.5 H 100 100 ON  
20101122_032531 ??? 12.0 90 13 NaN 180534 2 150 820 0.4 1.2 3 47 42.3 H 100 100 ON  
20101122_032559 ??? 12.0 90 16 NaN 180534 2 150 820 0.4 1.2 3 46 41.4 H 100 100 ON  
20101122_032620 ??? 12.0 90 9 NaN 180534 2 150 820 0.4 1.2 3 48 40.8 H 100 100 ON  
20101122_033218 ??? 12.1 90 9 NaN 180534 2 150 820 0.4 1.2 3 44 40.6 H 100 100 ON  
20101122_033312 ??? 12.1 90 8 NaN 180534 2 150 820 0.4 1.2 3 46 40.8 H 100 100 ON  
20101122_033331 ??? 12.0 90 10 NaN 180534 2 150 820 0.4 1.2 3 47 41.7 H 100 100 ON  

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_042704 ??? 12.1 90 22 NaN 180534 2 150 616 0.5 1.5 3 56 39.0 H 100 100 ON  
20101122_042725 ??? 12.1 90 18 NaN 180534 2 150 616 0.5 1.5 3 56 37.2 H 100 100 ON  
20101122_042744 ??? 12.1 90 22 NaN 180534 2 150 616 0.5 1.5 3 56 37.8 H 100 100 ON  

Nuovo metodo per TTgain optimization

L'rms globale delle slopes e' molto poco sensibile al gain TT. Quindi decidiamo di trovare un altro parametro. Un parametro sensibile e' il valor medio delle slopes che in prima approx sono le slopes di TT.

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_061146 ??? 12.8 90 11 NaN 180534 2 150 517 0.3 0.6 3 37 18.3 H 100 100 ON  
20101122_061253 ??? 12.8 90 12 NaN 180534 2 150 517 0.6 1.0 3 37 30.5 H 100 100 ON  

Fra questi 2 loop le slopes RMS totali non mostrano differenza, invece i segnali di TT si'.

Implementato il nuovo metodo di ottimizzazione del TTgain con il valore medio delle slopes
TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_064928 ??? 12.9 90 17 NaN 180534 2 150 517 0.5 1.4 3 34 33.1 H 100 100 ON  
20101122_064956 ??? 12.9 90 17 NaN 180534 2 150 517 0.5 1.4 3 34 34.1 H 100 100 ON  
20101122_065023 ??? 12.9 90 13 NaN 180534 2 150 517 0.5 1.4 3 34 32.5 H 100 100 ON  

OK, la curva ora mostra il minimo e il TT gain trovato da' il migliore SR

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_072823 ??? 12.9 90 15 NaN 180534 2 150 518 0.5 1.3 3 34 31.7 H 100 100 ON  
20101122_072909 ??? 12.9 90 15 NaN 180534 2 150 518 0.5 1.3 3 34 31.3 H 100 100 ON  
20101122_073225 ??? 12.9 90 16 NaN 180534 2 150 518 0.5 0.9 3 34 29.3 H 100 100 ON  
20101122_073244 ??? 12.9 90 15 NaN 180534 2 150 518 0.5 0.9 3 34 29.0 H 100 100 ON  
20101122_073329 ??? 12.9 90 13 NaN 180534 2 150 518 0.5 0.6 3 34 23.8 H 100 100 ON  
20101122_073349 ??? 12.9 90 14 NaN 180534 2 150 518 0.5 0.6 3 34 25.4 H 100 100 ON  
20101122_074208 ??? 12.9 90 13 NaN 180534 2 150 518 0.5 1.2 3 34 30.2 H 100 100 ON  
20101122_074226 ??? 12.9 90 14 NaN 180534 2 150 518 0.5 1.2 3 34 29.7 H 100 100 ON  
20101122_074308 ??? 12.9 90 16 NaN 180534 2 150 518 0.5 1.3 3 34 32.1 H 100 100 ON  
20101122_074328 ??? 12.9 90 14 NaN 180534 2 150 518 0.5 1.3 3 34 32.7 H 100 100 ON  

Test tabella @ BIN3

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_080113 ??? 13.8 90 16 NaN 075552 3 66 289 0.6 1.9 6 58 22.4 H 100 100 ON  
20101122_080134 ??? 13.8 90 18 NaN 075552 3 66 289 0.6 1.9 6 57 22.4 H 100 100 ON  
20101122_080152 ??? 13.8 90 19 NaN 075552 3 66 289 0.6 1.9 6 58 22.0 H 100 100 ON  
20101122_080334 ??? 13.8 90 15 NaN 075552 3 66 289 0.6 2.0 6 58 23.3 H 100 100 ON  
20101122_080352 ??? 13.8 90 14 NaN 075552 3 66 289 0.6 2.0 6 58 23.3 H 100 100 ON  
20101122_080411 ??? 13.8 90 15 NaN 075552 3 66 289 0.6 2.0 6 57 23.1 H 100 100 ON  
20101122_080440 ??? 13.8 90 13 NaN 075552 3 66 289 0.6 1.6 6 59 24.5 H 100 100 ON  
20101122_080502 ??? 13.8 90 12 NaN 075552 3 66 289 0.6 1.6 6 58 26.0 H 100 100 ON  
20101122_080521 ??? 13.8 90 14 NaN 075552 3 66 289 0.6 1.6 6 57 26.3 H 100 100 ON  
20101122_080938 ??? 13.9 90 15 NaN 075552 3 66 289 0.7 1.6 6 56 22.5 H 100 100 ON  
20101122_081013 ??? 13.9 90 16 NaN 075552 3 66 289 0.7 1.6 6 56 25.1 H 100 100 ON  

Test tabella @ BIN4

TrackNo RefStar Mag El Wind DIMM Rec bin #mod freq gain mod nph SR band exp #frames disturb notes
20101122_082605 ??? 14.8 90 14 NaN 083227 4 36 238 0.9 2.2 6 55 9.2 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_082624 ??? 14.9 90 12 NaN 083227 4 36 238 0.9 2.2 6 55 8.3 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_082643 ??? 14.9 90 15 NaN 083227 4 36 238 0.9 2.2 6 55 8.3 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_082902 ??? 14.8 90 14 NaN 083227 4 36 238 0.8 2.2 6 55 8.0 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_082925 ??? 14.8 90 14 NaN 083227 4 36 238 0.8 2.2 6 55 8.9 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_082945 ??? 14.8 90 14 NaN 083227 4 36 238 0.8 2.2 6 55 8.8 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083050 ??? 14.9 90 12 NaN 083227 4 36 238 0.8 1.6 6 54 9.7 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083109 ??? 14.9 90 13 NaN 083227 4 36 238 0.8 1.6 6 55 9.8 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083148 ??? 14.8 90 17 NaN 083227 4 36 238 0.8 1.6 6 55 9.8 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083513 ??? 14.9 90 17 NaN 083227 4 36 310 1.0 1.0 6 41 8.3 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083530 ??? 14.9 90 15 NaN 083227 4 36 310 1.0 1.0 6 41 7.9 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083545 ??? 14.9 90 12 NaN 083227 4 36 310 1.0 1.0 6 41 8.0 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083700 ??? 14.9 90 15 NaN 083227 4 36 310 0.8 1.0 6 41 7.4 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083726 ??? 14.9 90 18 NaN 083227 4 36 310 0.8 1.0 6 41 8.2 H 700 15 ON - oversampling freq not a multiple of loop freq
20101122_083746 ??? 14.9 90 15 NaN 083227 4 36 310 0.8 1.0 6 41 8.7 H 700 15 ON - oversampling freq not a multiple of loop freq

Topic attachments
I Attachment Action Size Date Who Comment
tabellone-ACE.jpgjpg tabellone-ACE.jpg manage 322 K 22 Nov 2010 - 02:20 UnknownUser  
table_IRTC_ACE-AO.txttxt table_IRTC_ACE-AO.txt manage 2 K 22 Nov 2010 - 02:23 UnknownUser  
table_IRTC_ACE-AO.xlsxxlsx table_IRTC_ACE-AO.xlsx manage 12 K 22 Nov 2010 - 02:21 UnknownUser  
This topic: FLAO > WebHome > LbtTel > Flao1andFlao2DetailedLogAtTelescope > LabLog20101121
Topic revision: 11 Sep 2012, EnricoPinna
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