Adaptive Secondary for RFBG Commissioning - 30 March 2010

Adaptive Mirror: RBriguglio (INAF)

Observer: JHeidt, JHill (LBTO)
Telescope Operator: WWack
Software: TEdgin
Instrument Support: JMorris
Telescope Support: JLittle

Summary

To be filled at the end of the run with a resume of the work

Details

Before opening

UT 23:36
Elev: 90deg
act#455 jumped to 1.7m

UT 00:36
Elev: 90deg
act#455 came back to the original capsens reading

in order to be ready to remove act#455 from the list of working actuators, we edited the files:
$ADOPT_SOURCE/conf/right/fastdiagn/fastdiagn.param (Disabled CHDISTAVERAGE and CHDISTRMS checks for act#455)
$ADOPT_SOURCE/adsec/672a/TS3/elec.txt (added act#455 to the list act_wo_pos)
In order to enable the above modifications (not yet done) the user has change dir to $ADOPT_SOURCE and run the command:
make install-conf
to install the above modified files.

UT 01:07
Elev: 90deg(?)
Setting the shell. The forces are +/-0.43N on the "ear" at 7hours on the shell.

UT 01:14
Elev: 90deg(?)
Resting the shell.

UT 01:xx
Elev: 90deg(?)
Set_and_flat: command failed because too large "ear"

UT 01:20:15
Elev: 0deg(?)
fail Recover from AdSecArb GUI. "ear" went back to 50um

UT 01:25
Elev: 90deg
Act#255 jumped again to 1.7m.

Elev: 0deg
Act#255 went back to regular values moving the unit toward horizon pointing

!!!!!!! verify with armando if #255 is actually #455 (fastdgn log at 1:25ut doesn't show anything on 255

Just before opening

UT 01:30, opening vents
Weather status: clear
Dome: closed
wind speed: 7.6 m/s
Elev: 20
Cooling Flaw(adsec): 10.2 l/min
Temperatures:
Chamber: 7.9°C
Inlet: 7.9°C
Outlet: 10.2°C
Hub: 9.8°C
ColdP: 9.0°C
RefP: 9.4°C
Outside: 5.1°C
Notes: Setting the shell for warming up the system. No longer "ear" max pos when RIPped 39.7um. The shell setting failed.

UT 01:45
make install-conf to exclude the act#255

stopped and restarted IDLCtrl and stopped and restarted FastDiagn

forced recover fail to startupping

AI: (Marco) Specify in the manual what to do (processes, strtupping, etc

UT 01:49
moving toward zenith

UT 01:51

Opening

UT 01:51
Dome: open
Side Vents: opened
Elev: 80deg
Cooling Flaw(adsec): xx l/min
Temperatures:
Chamber: xx°C
Inlet: xx°C
Outlet: xx°C
Hub: xx°C
ColdP: xx°C
RefP: xx°C
Outside: xx°C
Notes: set the shel: Failed. Recover Fail.
set the shell: Failed again. recover fail.

IDLCTRL00 |ALW| 1213|2010-03-31 01:55:49.970810| MAIN > % RESTORE: Restored variable: FF_MATRIX.
IDLCTRL00 |ALW| 1213|2010-03-31 01:55:49.970810| MAIN > . % RESTORE: Restored variable: ACT_W_FF.
IDLCTRL00 |ALW| 1213|2010-03-31 01:55:49.970810| MAIN > . % RESTORE: Restored variable: U.
IDLCTRL00 |ALW| 1213|2010-03-31 01:55:49.970810| MAIN > . % RESTORE: Restored variable: W.
IDLCTRL00 |ALW| 1213|2010-03-31 01:55:49.970810| MAIN > . % RESTORE: Restored variable: V.
IDLCTRL00 |ALW| 1213|2010-03-31 01:55:49.970810| MAIN > .
IDLCTRL00 |ALW| 1214|2010-03-31 01:55:49.970858| MAIN > Expression must be a structure in this context: FLATTENED_STATUS. 0
IDLCTRL00 |ALW| 1215|2010-03-31 01:55:49.971349| MAIN > 01009FE3
IDLCTRL00 |ALW| 1216|2010-03-31 01:55:49.974788| MAIN > #010097
IDLCTRL00 |ALW| 1217|2010-03-31 01:55:49.974978| MAIN > % Temporary variables are still checked out - cleaning up...

UT 02:05
Forced an adscdx_stop and adscdx_start to restart properly the system
Asked for a stop and start of the AOS

Houskeeper GUI does not start

UT 02:12
Elev: 84deg
Try to set the mirror again: failed

IDLCTRL00 |ALW| 849|2010-03-31 02:13:55.510764| MAIN > Loading shape: /home/aoacct/AO/current/conf/adsec/672a/data/flat/20100316_185538
_close_loop_200modes_a_mean.sav
IDLCTRL00 |ALW| 850|2010-03-31 02:13:55.510989| MAIN > % RESTORE: Portable (XDR) SAVE/RESTORE file.
IDLCTRL00 |ALW| 850|2010-03-31 02:13:55.510989| MAIN > . % RESTORE: Save file written by aodevel@adsecdx.lbt.as.arizona.edu, Wed Mar 1
7
IDLCTRL00 |ALW| 850|2010-03-31 02:13:55.510989| MAIN > . 16:26:30 2010.
IDLCTRL00 |ALW| 850|2010-03-31 02:13:55.510989| MAIN > . % RESTORE: IDL version 7.1 (linux, x86).
IDLCTRL00 |ALW| 850|2010-03-31 02:13:55.510989| MAIN > .
IDLCTRL00 |ALW| 851|2010-03-31 02:13:55.514237| MAIN > Loading shape: /home/aoacct/AO/current/conf/adsec/672a/data/flat/ff_matrix_OAT_ alibrated.sav
IDLCTRL00 |ALW| 852|2010-03-31 02:13:55.514467| MAIN > % RESTORE: Restored variable: FLATTENED_STATUS.
IDLCTRL00 |ALW| 852|2010-03-31 02:13:55.514467| MAIN > . % RESTORE: Portable (XDR) SAVE/RESTORE file.
IDLCTRL00 |ALW| 852|2010-03-31 02:13:55.514467| MAIN > . % RESTORE: Save file written by labot@aows.arcetri.astro.it, Fri Aug 7
IDLCTRL00 |ALW| 852|2010-03-31 02:13:55.514467| MAIN > . 18:41:40 2009.
IDLCTRL00 |ALW| 852|2010-03-31 02:13:55.514467| MAIN > . % RESTORE: IDL version 7.0 (linux, x86).
IDLCTRL00 |ALW| 852|2010-03-31 02:13:55.514467| MAIN > .
IDLCTRL00 |ALW| 853|2010-03-31 02:13:55.617714| MAIN > 1
IDLCTRL00 |ALW| 854|2010-03-31 02:13:55.617919| MAIN > % RESTORE: Restored variable: FF_MATRIX.
IDLCTRL00 |ALW| 854|2010-03-31 02:13:55.617919| MAIN > . % RESTORE: Restored variable: ACT_W_FF.
IDLCTRL00 |ALW| 854|2010-03-31 02:13:55.617919| MAIN > . % RESTORE: Restored variable: U.
IDLCTRL00 |ALW| 854|2010-03-31 02:13:55.617919| MAIN > . % RESTORE: Restored variable: W.
IDLCTRL00 |ALW| 854|2010-03-31 02:13:55.617919| MAIN > . % RESTORE: Restored variable: V.
IDLCTRL00 |ALW| 854|2010-03-31 02:13:55.617919| MAIN > .
IDLCTRL00 |ALW| 855|2010-03-31 02:13:55.617937| MAIN > Expression must be a structure in this context: FLATTENED_STATUS. 0
IDLCTRL00 |ALW| 856|2010-03-31 02:13:55.618788| MAIN > 01009FE3
IDLCTRL00 |ALW| 857|2010-03-31 02:13:55.622187| MAIN > #010097
IDLCTRL00 |ALW| 858|2010-03-31 02:13:55.622421| MAIN > % Temporary variables are still checked out - cleaning up...
IDLCTRL00 |ALW| 858|2010-03-31 02:13:55.622421| MAIN > .
IDLCTRL00 |ALW| 859|2010-03-31 02:13:55.623731| MAIN > 010097F3
IDLCTRL00 |ALW| 860|2010-03-31 02:13:55.629973| MAIN > Coils succeffully disabled.

It seems that the file ff_matrix_OAT_ alibrated.sav has been
saved in the
/home/aoacct/AO/current/conf/adsec/672a/data/flat directory by error (Marco?, Alfio?)

moved to ff_matrix_OAT_ calibrated.old

UT 02:24
Try again for flattening: failed, same problem

IDLCTRL00 |ALW| 1883|2010-03-31 02:25:10.869677| MAIN > Loading shape: /home/aoacct/AO/current/conf/adsec/672a/data/flat/ff_matrix_OAT_calibrated.sav.old
IDLCTRL00 |ALW| 1884|2010-03-31 02:25:10.870145| MAIN > % RESTORE: Restored variable: FLATTENED_STATUS.
IDLCTRL00 |ALW| 1884|2010-03-31 02:25:10.870145| MAIN > . % RESTORE: Portable (XDR) SAVE/RESTORE file.
IDLCTRL00 |ALW| 1884|2010-03-31 02:25:10.870145| MAIN > . % RESTORE: Save file written by labot@aows.arcetri.astro.it, Fri Aug 7
IDLCTRL00 |ALW| 1884|2010-03-31 02:25:10.870145| MAIN > . 18:41:40 2009.
IDLCTRL00 |ALW| 1884|2010-03-31 02:25:10.870145| MAIN > . % RESTORE: IDL version 7.0 (linux, x86).
IDLCTRL00 |ALW| 1884|2010-03-31 02:25:10.870145| MAIN > .
IDLCTRL00 |ALW| 1885|2010-03-31 02:25:10.963815| MAIN > 1
IDLCTRL00 |ALW| 1886|2010-03-31 02:25:10.964288| MAIN > % RESTORE: Restored variable: FF_MATRIX.
IDLCTRL00 |ALW| 1886|2010-03-31 02:25:10.964288| MAIN > . % RESTORE: Restored variable: ACT_W_FF.
IDLCTRL00 |ALW| 1886|2010-03-31 02:25:10.964288| MAIN > . % RESTORE: Restored variable: U.
IDLCTRL00 |ALW| 1886|2010-03-31 02:25:10.964288| MAIN > . % RESTORE: Restored variable: W.
IDLCTRL00 |ALW| 1886|2010-03-31 02:25:10.964288| MAIN > . % RESTORE: Restored variable: V.
IDLCTRL00 |ALW| 1886|2010-03-31 02:25:10.964288| MAIN > .
IDLCTRL00 |ALW| 1887|2010-03-31 02:25:10.964329| MAIN > Expression must be a structure in this context: FLATTENED_STATUS. -10001
IDLCTRL00 |ALW| 1888|2010-03-31 02:25:10.964884| MAIN > 01009FE3
IDLCTRL00 |ALW| 1889|2010-03-31 02:25:10.966912| MAIN > #010097
IDLCTRL00 |ALW| 1890|2010-03-31 02:25:10.967096| MAIN > % Temporary variables are still checked out - cleaning up...
IDLCTRL00 |ALW| 1890|2010-03-31 02:25:10.967096| MAIN > .
IDLCTRL00 |ALW| 1891|2010-03-31 02:25:10.968228| MAIN > 010097F3
IDLCTRL00 |ALW| 1892|2010-03-31 02:25:10.972012| MAIN > Coils succeffully disabled.

Moved the file outside the flat directory

executing "Recover fail" to reset everything

UT 02:29
Now the flattening is correctly executed!!!

UT 02:36:29.52
Shell rip!

UT 02:38
fail recover

UT 02:40:40
Mirror set and flat

MirrorFrameCounter in the mirror GUI is not changing!!!

Housekeeper GUI is no longer possible to make it running!!

Point to star

UT 02:48
Elev: toward 40deg ---- SHELL RIPPED

recover fail

mirror set and RIPPED AGAIN

as before the actuator #500 seems to drift.

UT 02:55
Removing the act#500 from ICC actuator list.

Stopped IDLCtrl + recover fail to correctly initialize the software configuration and status

Shell RIPPED AGAIN: 3:02:42 act#366

act#366 and #363 (part of the "ear") removed from the ICC list: the "ear" has 63um of peak value

UT 03:31 mirror set again: failed!

l'orecchia e' tornata indietro: 39um (UT 03:33)

recover fail.

03:34: again mirror set starting with 39um "ear"; shell setting fails

03:35--->04:30 a number of fails occurred, both while applying the flattening command and while setting the shell.

act#465 removed from ICC, start and stop of IDLctrl

04:43 try to set the shell (elev =61°), failed (wrong flat file in folder... file removed).

SUCCESSFULL

switch to LEFT side, waiting 10 inutes before coming back to right

05:24:35 shell ripped by the internal control (the telescope was just moving to 54° elevation.

crate#3 "ear" came back with a maximum of 56um: after the reover fail operation, the ear came back to 39um

rip again during the set

shell set at 47° elevation

41° elevation FUNCTWARNING > FunctWarning CHINTCONTROLCURRENT-0240 0.363364

!! bad elevation reading from arbitrator. was 75, read is 41.

arbitrator and aos restarted

the IDLCTRL log is stopped at 05:49 (to be verified). not correct: the log is going on (print, 2, tested), but no other actions are processed by IDLCTRL. i.e no astigmatism correction from elevation LUT, nor overcurrent threshold

06:15, delta elevation=5°, current threshold correctly changed

06:02 IDLCTRL restarted

06:47 enable_ho_offload()

07:48 shell ripped manually to realign fsm status

11:15UT telescope moved to ele=76°

11:59 telescope pointing to elev=45°

dome closed at 12:42UT

shell put in rest position at 13:00:55

End of Operations

-- ArmandoRiccardi - 30 Mar 2010
/home/aoacct/AO/current/conf/adsec/672a/data/flat
Topic revision: r6 - 02 Apr 2010, ArmandoRiccardi
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