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...
How to produce a new modal history i. Open an ARGOS terminal i. Type: from argos.arbitrator.aoloop.modal_history import AdsecModalHistory mh=AdsecModalHisto...
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...
Look in HowToGenerateSinusoidalDisturbance to generate new Sinusoidal Disturbance SX KL_v18 sinusoidal disturbance ID modes amplitude nm Loop Freq Hz ...
How to generate sinusoidal disturbances from argos.arbitrator.aoloop.sinusoidal_disturbance import SinusoidalDisturbance sinDist= SinusoidalDisturbance(argos.aar...
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...
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 ...
How To Setup ARGOS for AO calibrations Pre requisits: * Organize telescope access with Telescope Manager and mail to telescopework * Telescope must be at...
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...
The Fiber Switch is a device installed in the Treehouse to configure FastLink fibers for ARGOS operation This one superseed HowToInstallARGOSFiberSplitter that is...
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....
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...
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...
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...
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...
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...
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...
Description A device in the ElectronicRackLgsw to supply high voltage to the PockelsCellDriverV2. This is a replacement of PockelsCellAmplifier, in operation sinc...
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). ...
* * 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...
* 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 ...
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 ...
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...
Summary of AO loop calibrations for the ArgosSystemSx Table below resumes the latest combined reconstructors built and tested in daytime, this table represents th...
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...
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 ...
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...
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....
System hardware The ArgosSystemSx is composed of: * the LgswSystemSx (WFS system) * the LasSystemSx (Laser system) * the LanSystemSx (Launch system) *...
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_...
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 ...
Tricks for calibration on sky * Loop Closed on a bright NGS star with FLAO only 36 modes to keep proper collimation * VibrationCompensation ON * Optimise...
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...
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 ...