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UT 20120426 AO#2 Commissioning

Observer: R. Bruglia, A. Puglisi, E. Pinna (LBTO)
Telescope Operator: G. (LBTO)
Additional AO Support: JCGuerra (LBTO)
Telescope Support: JUrban(LBTO)
Instrument Support: D. Officer (LBTO)

Summary

Retro-Reflector daytime work.

Set of the secondaries left and right. OK.

We have been working in the debug of some problems with the software. Statup of the W#, homing of ADC, Export CCD47 images to the AOSGUI, Optimize gain. Recovery of teh system after a fault.

Use the IIF to send a preset and apply offsets, minimum offset that it can be send is 30mas

hand-over:4:20

Details

08:00 Retro- installed in the telescope and systems are started up. Not problems

Solved a bug of the startup WFS process. This bug was related to the homme of the ADC.

Seting the right side, secondary and W#. The W# operates normaly and the secondary showed some problems during the set of the flat. After the failed during the set flat, the next set flat worked well

--+++++Test of the ADC movements and failures:

The ADC movements has been tested and after the new patch we had a 100% of success movement.

TEST OFFSET AND PRESET

A preset mode ADAPTIVE_TRACK was sent through the IIF to verify the full commands path. Also it was tested some offsets sent via IIF and how the AO systems responds. The sequences of commands is showed below:

IDL> iif_preset,BS9188,MODE=ACE, GCS=TRACK,RS=0,GS=3,PA=0

# Target star: 0 BS9188 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65 # Guide star: 3 23:30:39.8018 +38:17:05.195 RADEC 2000.0 J2000 3.5 -4.1 15.51 R 1.00 B_V 0.63 % Compiled module: CATALOG_REFERENCE_FILE. # AO Reference star: 0 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65 % Compiled module: IRC_SETREFERENCE.

preset, BS9188, MODE=ACE, GS=3, RS=0

===> Error in irc_presetTelescope err = Resmsg[0] = PresetTelescope result status: Error err = Resmsg[1] = Stop[139] complete err = Resmsg[2] = Timeout error on adc1 (-5001) TIMEOUT_ERROR err = Resmsg[3] = PresetAO[140] failed - Timeout error on adc1 (-5001) TIMEOUT_ERROR

Failed during the preset of the AO system , time out error

IDL> iif_preset,BS9188,MODE=ACE, GCS=TRACK,RS=0,GS=3,PA=0

# Target star: 0 BS9188 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65 # Guide star: 3 23:30:39.8018 +38:17:05.195 RADEC 2000.0 J2000 3.5 -4.1 15.51 R 1.00 B_V 0.63 # AO Reference star: 0 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65

preset, BS9188, MODE=ACE, GS=3, RS=0

===> Error in irc_presetTelescope err = Resmsg[0] = PresetTelescope result status: Error err = Resmsg[1] = Stop[141] complete err = Resmsg[2] = PresetAO[142] failed - Command timeout - -13107: Arbitrator interface generic error

Time out error during the preset of the AO system, the error is reported back to the TCS and the WFS still processing the command. 

IDL> iif_preset,BS9188,MODE=ACE, GCS=TRACK,RS=0,GS=3,PA=0

# Target star: 0 BS9188 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65 # Guide star: 3 23:30:39.8018 +38:17:05.195 RADEC 2000.0 J2000 3.5 -4.1 15.51 R 1.00 B_V 0.63 # AO Reference star: 0 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65

preset, BS9188, MODE=ACE, GS=3, RS=0

===> Error in irc_presetTelescope err = Resmsg[0] = PresetTelescope result status: Error err = Resmsg[1] = Stop[143] complete err = Resmsg[2] = PresetAO[144] failed - Command timeout - -13107: Arbitrator interface generic error

Time out error during the preset of the AO system, the error is reported back to the TCS and the WFS still processing the command. 

IDL> iif_preset,BS9188,MODE=ACE, GCS=TRACK,RS=0,GS=3,PA=0

# Target star: 0 BS9188 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65 # Guide star: 3 23:30:39.8018 +38:17:05.195 RADEC 2000.0 J2000 3.5 -4.1 15.51 R 1.00 B_V 0.63 # AO Reference star: 0 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65

preset, BS9188, MODE=ACE, GS=3, RS=0

IDL> iif_runao % Compiled module: IIF_RUNAO. % Compiled module: IRC_RUNAO. ===> Error in irc_runao err = Resmsg[0] = RunAO result status: Error err = Resmsg[1] = err = Resmsg[2] = AcquireRef[147] failed

Failed for the Acquisition of the reference star and close the loop. This was due that we are elevation 75 and the spot in the Pyramid is not the right. This is not critical error.

IDL> iif_preset,BS9188,MODE=ACE, GCS=TRACK,RS=0,GS=3,PA=0

# Target star: 0 BS9188 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65 # Guide star: 3 23:30:39.8018 +38:17:05.195 RADEC 2000.0 J2000 3.5 -4.1 15.51 R 1.00 B_V 0.63 # AO Reference star: 0 23:30:33.1379 +38:18:57.763 RADEC 2000.0 J2000 -10.3 -2.4 12.42 R 0.87 B_V 1.65

preset, BS9188, MODE=ACE, GS=3, RS=0

IDL> iif_runao IDL> IIF_OFFSET,0,0,COORD=DETRADEC % Compiled module: IIF_OFFSET. % Compiled module: IRC_OFFSETPOINTING. => OffsetPointing 0 0 0 DETXY ABS left IDL> IIF_OFFSET,0,0,COORD=RADEC => OffsetPointing 0 0 0 RADEC ABS left IDL> IIF_OFFSET,0.1,0,COORD=RADEC => OffsetPointing 0 0.100000 0 RADEC ABS left IDL> IIF_OFFSET,0.05,0,COORD=RADEC => OffsetPointing 0 0.0500000 0 RADEC ABS left IDL> IIF_OFFSET,0.25,0,COORD=RADEC => OffsetPointing 0 0.250000 0 RADEC ABS left IDL> IIF_OFFSET,0.5,0,COORD=RADEC => OffsetPointing 0 0.500000 0 RADEC ABS left IDL> IIF_OFFSET,0,0,COORD=RADEC => OffsetPointing 0 0 0 RADEC ABS left IDL> IIF_OFFSET,240,0,COORD=RADEC => OffsetPointing 0 240 0 RADEC ABS left ===> Error in irc_offsetpointing err = Resmsg[0] = OffsetPointing result status: Error err = Resmsg[1] = Pause[177] complete err = Resmsg[2] = OffsetXY out of range (max is 36.00 mm) err = Resmsg[3] = OffsetXY[178] failed - OffsetXY out of range (max is 36.00 mm) err = Resmsg[4] = left PMC Mirror GoToPositionAbs Command Failed because Wrong mirror state IDL> IIF_OFFSET,0,0,COORD=RADEC => OffsetPointing 0 0 0 RADEC ABS left ===> Error in irc_offsetpointing err = Resmsg[0] = OffsetPointing result status: Error err = Resmsg[1] = AOARB:Illegal command for state LoopSuspended (Pause) err = Resmsg[2] = Pause[179] failed - AOARB:Illegal command for state LoopSuspended (Pause)

The offset is ejecuted and the offset is sent to the AO WFS, the loop is going to pause and the system reports an error
The offset can be sent back and the loop can be resume from the AOS GUI.

IDL> IIF_OFFSET,0,0,COORD=RADEC => OffsetPointing 0 0 0 RADEC ABS left IDL> IIF_OFFSET,0,0.5,COORD=RADEC => OffsetPointing 0 0 0.500000 RADEC ABS left IDL> IIF_OFFSET,0,1,COORD=RADEC => OffsetPointing 0 0 1 RADEC ABS left IDL> IIF_OFFSET,0,0.01,COORD=RADEC => OffsetPointing 0 0 0.0100000 RADEC ABS left IDL> IIF_OFFSET,0,0,COORD=RADEC => OffsetPointing 0 0 0 RADEC ABS left IDL> IIF_OFFSET,0,0.03,COORD=RADEC => OffsetPointing 0 0 0.0300000 RADEC ABS left IDL> IIF_OFFSET,0,0.05,COORD=RADEC => OffsetPointing 0 0 0.0500000 RADEC ABS left IDL> IIF_OFFSET,0,0.06,COORD=RADEC => OffsetPointing 0 0 0.0600000 RADEC ABS left IDL> IIF_OFFSET,0,0,COORD=RADEC => OffsetPointing 0 0 0 RADEC ABS left IDL> IIF_OFFSET,0,0.1,COORD=RADEC => OffsetPointing 0 0 0.100000 RADEC ABS left

Working on AO System bugS.

- Home of the bay side stage vs gravity. The Y stage was a problem in the past doing the home at different position. A run test to home the Y-stage vs angle was done and the result was success.

- Improve the robustness of the TV viewer in the AOS GUI.

Secondary Right.

The secondary right is setting the shell. 4 tries: 50% failed

One the shell couldn't be set due to the failure in position of the actuator 373.

fastdiagn.R |ERR| 11523250|2012-04-26 20:59:10.726997| FUNCTEMERGENCYST > CHCURRAVERAGE-0373 = 0.8 [Funct.cpp:94]

The second failure shows a combination of failure of act#373 and act#368,375.

fastdiagn.R |ERR| 11525214|2012-04-26 20:59:15.414697| FUNCTALARM > FunctAlarm CHINTCONTROLCURRENT-0368 -0.731765 fastdiagn.R |WAR| 11525215|2012-04-26 20:59:15.414762| FUNCTWARNING > FunctWarning CHINTCONTROLCURRENT-0375 -0.675131

Hand-over 4:20

-- JuanGuerra - 26 Apr 2012
Topic revision: r4 - 27 Apr 2012, JuanGuerra
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