50 recent changes in ARGOSPublic Web retrieved at 13:32 (GMT)

HowToInstallNewReconstructorInArgosSW
First Step, table Update After a calibration you have to update the argos configuration table. In "argos_trunk/site/lbt/common/insroot/etc/argos_SIDE_foreman_con...
HowToPerformArgosCalibrations
How to produce a new modal history i. Open an ARGOS terminal i. Type: from argos.arbitrator.aoloop.modal_history import AdsecModalHistory mh=AdsecModalHisto...
HowToGetInformationAboutOldCalibration
The starting point it the Tag of a combined Reconstructor. All the information about the reconstructor are inside the crec object. Look the source file "argos/arb...
SXAoLoopSinusoudalDisturbance
Look in HowToGenerateSinusoidalDisturbance to generate new Sinusoidal Disturbance SX KL_v18 sinusoidal disturbance ID modes amplitude nm Loop Freq Hz ...
HowToGenerateSinusoidalDisturbance
How to generate sinusoidal disturbances from argos.arbitrator.aoloop.sinusoidal_disturbance import SinusoidalDisturbance sinDist= SinusoidalDisturbance(argos.aar...
DayTime20180221
DX AO calibration New Flao Rec Bin2, KL_v22: 20180217_202826 New Flao Rec Bin4, KL_v22: 20180219_193910 Procedure to set the new Flao rec in ARGOS: HowToBuildFlao...
HowToSetupHexapodForCalibrationUnit
This topic contains the history of best hexapod position to align the CalUnitSystem to LUCI and LGSW * X, Y, Z, Rx, Ry, Rz are the hexapod absolute position ...
HowToSetupARGOSForCalibrations
How To Setup ARGOS for AO calibrations Pre requisits: * Organize telescope access with Telescope Manager and mail to telescopework * Telescope must be at...
HowToBuildFlaoAndTrueSensRecsForArgos
Procedure If there are new Flao Recs this procedure will guide you in build the Rec for ARGOS based on the new FLAO Recs. i. Copy the new Recs from FLAO workstati...
DayTime20180220
DX AO calibration New pupil motors positions: Pupil PMX PMY Blue 405 510 Yellow 310 345 Red 410 320 The new KL_v22 is different re...
HowToUseTheFiberSwitch
The Fiber Switch is a device installed in the Treehouse to configure FastLink fibers for ARGOS operation This one superseed HowToInstallARGOSFiberSplitter that is...
WfsCamera1
Known history When Where Who What 20130215 OAA JZ, GOX Delivered 20131011 OAA GOX Upgrade of the electronic panel on the external side...
WfsCamera2
Known history When Where Who What 20130506 OAA JZ, GOX Delivered 20131011 OAA GOX Upgrade of the electronic panel on the external side...
WfsCamera
Description A WfsCamera device is the fast speed camera of the SH WFS unit. It is installed at the end of the LgswUnit. This topic refers only to the camera head....
HowToPerformArgosAoLoopInDayTime
How to perform ARGOS closed loop in daytime This HowTo explains how to close an AO loop with the ARGOS system in daytime using the CalUnit as reference source. Th...
HowToEnableHexapodOffload
Configure Hexapod from PSFGUI 0) Login as LBTO on obs3 and start "PSFGUI right" (or left) 1) Click on "secondary" button 2) In the secondary PSF GUI insert the pr...
HowToStartPyramidWfs
How to start FLAO Pyramid WFS i. login into wfsdx (or wfssx), see UsefulLoginInfo i. from terminal check the current status of the software: w_check i. i...
HowToStartSoftware
How to start Software There are multiple ways to start up the software and depending on situation one or the other is more appropriate. The ARGOS software has als...
HowToLogInAndConnectToVNC
The following instructions apply if you want to run ARGOS from the obs machines in the LBT control room. If you are not at the telescope and want to run ARGOS rem...
HowToPowerCycleTheRemotePowerSwitch
Use circuit breaker F22 on the remote power front panel (most right, upper row. labeled "REMOTE POWER"). Location: Lower argos plattform, SX rack, upper half. M...
DiaryRun17
Log * List of action items for the run: * List of SW action items for the run: * Schedule for people and tasks: When What Log Notes 20171017 ...
HowToReplacePockelsCellDriver
Instructions to replace a Pockels Cell Driver (PCD) on the telescope 1 In the LGSW Lab GUI, go to the "Pockels_cell" tab and press "Shutdown". 1 On the tele...
PockelsCellAmplifierV2
Description A device in the ElectronicRackLgsw to supply high voltage to the PockelsCellDriverV2. This is a replacement of PockelsCellAmplifier, in operation sinc...
HowToChangePockelsCellAmplifierIp
We received instructions from Julian by email on 11/05/2016: To change the IP, you have to connect to the serial port of the controller (power supply rear side). ...
HowToInstallARGOSFiberSplitter
* * IMPORTANT: This configuration has been removed. Final solution uses a fiber switch. It is left here for reference only. (GR/2017 02 10) See HowToUseTheFiberSw...
PockelsCellDriver6
Known history When Where Who What 20150827 LBT JZ Unboxed and installed on LgswUnitDx 20150831 LBT JZ Stored on top of ArgosCabinet1 a...
PockelsCellDriver5
Known history When Where Who What 20150815 LBT MB, LB Unboxed and installed on LgswUnitSx 20150831 LBT JZ Stored on top of ArgosCabine...
BcuNumber3
Known history When Where Who What 20130716 OAA BcuNumber3 received from MPE 20130730 OAA MB Exchanged with BcuNumber1 in LgswRack2 ...
BcuNumber2
Known history When Where Who What 20130215 delivered to Arcetri in the DX rack delivery 20130220 OAA LB Flashed new Logic version to s...
HowToAdjustBcuPowerSupply
* OBSOLETE: THE ARGOS BCU POWER SUPPLIES HAVE BEEN UPGRADED BY MICROGATE IN 2016 * Informations about how to read the BCU power supply voltage directly from the ...
DiaryRunInstallation2
Who From To J. Ziegleder ?? ?? W. Raab ?? ?? S. Rabien ?? ?? W. Gaessler ?? ?? M. Lefebvre ?? ?? G. Rahmer ?? ??...
DayTime20170304
DX AO test New flat on DX adsec with 400 modes made in CL with FLAO. Test old recontrstuctor with 0.8" disturbance. TN AO Gain AO CL TT Res. WF nm rms ...
DayTime20170428
LgswSystemSx and LgswSystemDx resume 8:00: startup DX we have several problems: i. error camera: PSU is not communicating, we reboot the Kontron and it is solv...
AvtNumber1
Known history When Where Who What 20110228 OAA Delivered 20150304 OAA MB Removed from LgswUnitSx, probably half broken ethernet port ...
SXAoLoopCalibrations
Summary of AO loop calibrations for the ArgosSystemSx Table below resumes the latest combined reconstructors built and tested in daytime, this table represents th...
NightTime20170507
Wind and snow all night long. Closed dome testing with swing arm to check the TipTiltOffsetLookupTable LUCI spinning and tt offset LUT check System is setup to b...
HowToSetUpForLUCIOffsetCalibration
How to setup the ARGOS system to measure LUCI pointing offsets The principle is to measure the LUCI pointing shift during a full rotator rotation while in closed ...
DiaryRun16
Log * List of action items for the run: * List of SW action items for the run: * Schedule for people and tasks: When What Log Notes 20170426 ...
NightTime2017502
19:50: collimating telescope, in the meanwhile we align lasers with LAT zc406690 MB operates DX LGSW, WG operates SX LGSW. We have bad seeing, we rise the PYR ga...
NightTime20170506
UGC11466 2:30: opening telescope, imaging, NGS magnitude= 12
NightTime20170505
PSF wobble on LUCI1 We close the loop on FLAO, we put in N30 mask and we spin the rotator w/ and w/o the TTOffload LUT: * SX_ROTANG_TT_ON.txt: SX_ROTANG_TT_ON....
DayTime20170503
LgswSystemSx test with sinusoidal REC * Old REC TN AO Gain AO CL TT Res. WF nm rms HO Res. WF nm rms AO rec DIMM " JCL PCL Notes ...
ArgosSystemSx
System hardware The ArgosSystemSx is composed of: * the LgswSystemSx (WFS system) * the LasSystemSx (Laser system) * the LanSystemSx (Launch system) *...
InnoLasLaserHead
Description The InnoLas NANIO 532 18 Y laser head Documentation * Laser Datasheet: nanio_532_18_y.pdf * Laser User and Installation Manual: nanio_user_en_...
NightTime2017501
19:30: opening for flats... 19:45: going to first target, problems with SX guider that does not find star... zc406690
HowToChageFLAOPupilMask
To change the pupil mask, at a flao sxwfs or flao dxwfs terminal type: i. change_binning.py 1 It will print a numbered list of pupil masks. You want 24 which ...
FastGuiding
Tricks for calibration on sky * Loop Closed on a bright NGS star with FLAO only 36 modes to keep proper collimation * VibrationCompensation ON * Optimise...
NightTime20160519
20:00: problems w/ Sx AdSec, it goes in panic mode at each restart. SDSS J13432.85 415503 20:39: AdSec started. Propagate lasers. TN AO Gain AO CL TT Res...
DayTime20170430
Morning: * JZ fixes a fuse that was burnt because of the new piezo electronics required too much power. * Checking for the poweron poweroff procedures from ...
Number of topics: 50
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Topic revision: r1 - 16 Feb 2013, AoAdmin
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