Rationale We what to know the geometry between the ASM actuators indexes and the LGSW subapertures. This information have been used to build a syntetic IM between...
The BCU is acting as: frame grabber, slope computer, High Voltage Controller for the tip tilt mirrors, collector of slopes from the FLAO BCU and from the TipTiltU...
LgswDichroicSystemSX installation LgswDichroicSystemSX test We tested the movement of the dichroic and fold mirror both at Zenith and horizon using the DichroicS...
Piezo mirrors alignment Alignment of periscopes. The flange has been remachined at LBT for the new periscope mirrors holders. Gola is to get the beam after the pe...
LgswDichroicSystem check In the last days we found many issues with the movement of both the dichroic and fold mirror on the LgswDichroicSystemSX while on the Lgs...
LUCI1 MOS is broken, we can use LUCI1 only for imaging. In the last weeks the LBT AO team has prepared the SW and calibrations for the TTOffset compensation LUT, ...
This is a RTA Xmind K ??? controller to control 1 axis of a dichroic unit. See also DichroicControllerAndWebIOModule Documentation * Programmer manual * In...
Description The dichroic controller service unit has been designed for lab purposes to move the dichroic and fold mirror during the installation/removal from tele...
Description There are 2 C ring electronic racks is installed on the LBT C ring extension. They contains shared devices between the whole ARGOS system. Since they ...
LBT EngPanel LBT EngPanel is a tool developed by Microgate to configure and connect to a BCU unit. The attached software runs on Windows machines, and require the...
Description The purpose of the housekeeping system is to monitor the environmental status of the whole instrument. The following parameters are measured: * Tem...
The following instructions apply if you are connecting from outside the telescope network. If you are at the telescope just follow HowToLogInAndConnectToVNC Logi...
How to create an LBT star catalog file If you want to point and guide on a star it is mandatory to have a catalog file installed in the LBT TCS. Catalog file form...
Main.SebastianRabien 15 Dec 2015 When to exchange a laser head? A laser heads needs to be exchanged if it is broken. This is the case if a laser shows very low p...
We describe two ways to get DIMM, or by extension any LBT telemetry, data: * with on the fly plot GUI called LBTplot * by retrieving text files. More inform...
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...
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...
How to Recover the Swingarm Controller after a power outage Background: Following a telescope power outage (or power glitch), the breakers inside the ARGOS Swing...
The documentation about how to start/stop, restart, and properly power off the LBT AdSec is maintained in the LBTO Twiki at the current page: http://wiki.lbto.org...
How to deploy calibration unit Deploy the arms from GUI (preferred) Prerequisite * Telescope at zenith. * Stow pins in. * ARGOS software running (see: H...
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 Update The ARGOS Instrument Software During Commissioning It is essential that the engineers know exactly which software modules run during the commissioni...
LabGUI This is the main engineering GUI that allows to control the full LgswSystem hardware. #StartLabGUI How to start the LabGUI i. Login on the workstation:...
Description The term "LAN System" refer to all the HW and SW related to the ARGOS launch system on a single LBT eye. A LAN System includes all the components from...
Description The term "LAS System" refer to all the HW and SW related to the ARGOS laser system on a single LBT eye. A LAS System includes a LAS Unit (the box cont...
Description The interlock panel handles two independent interlock loops. One loop opens or closes the laser head internal safety shutters. This laser interlock lo...
Description It is a set of utility tools needed to align the LgswSystem and the LgswDichroicSystem at the telescope. All the material fits in a gray box (used for...
Description It is a set of utility tools needed to run the LgswSystem when it is in the lab at the telescope. All the material fits in a gray box (used for the Lg...
Description It is a set of utility tools needed to install or remove the LgswSystem from the telescope. All the material fits in a gray box (used for the LgswSyst...
Description The term "LGSW System" refer to all the HW and SW related to the ARGOS laser guide star wavefront sensor on a single LBT eye. An LGSW system is compos...
Description It is a rack mount 4U module containing motor controllers for the LMs shutters, 1 LedSources, 1 web i/o interfaces. Documentation Cabling schematics:...
Description These motors are used to adjust the pupil position in the LgswUnit. They are customized: the connector has been replaced with a DB9 to plug into the S...
Description The servo switches are intended to choose, if the piezos are operated in open (off) or closed loop (on). Upper switch: X axis Lower switch:Y axis Doc...
Known history First unit of S334.1SL purchased in June 2010, S/N 110032051, tested in Microgate in August 2010 and then "lost" in Microgate for a while. It has th...
Description The pneumatic dust shutter controller is a remote controlled device, which operates the dust shutter pneumatic cylinders. Known history When Wher...
Description This is the new model of PockelsCells rebuild after the OzoneProblem, upgraded to version 2.1 (see PockelsCells) Known history When Where Who ...
Description This is the new model of PockelsCells rebuild after the OzoneProblem, upgraded to version 2.1 (see PockelsCells) Known history When Where Who ...
Description This is the new model of PockelsCells rebuild after the OzoneProblem, upgraded to version 2.1 (see PockelsCells) Known history When Where Who ...
Repository of technical notes * 100: Test of Prosilica/AVT GC1350 camera candidate as WFS patrol camera: .pdf, .doc * 101: PI S334.1SL test with Microgate H...
Description This device monitors the temperature and humidity values of the LaserSystem. Documentation * User manual: http://abell.as.arizona.edu/~hill/xlbt...
Documentation attach and describe datasheets and documents Installation and maintenance describe what is needed to put a new device of this kind into operation s...
Documentation attach and describe datasheets and documents Installation and maintenance describe what is needed to put a new device of this kind into operation s...
Both LGSW workstations WorkStation1, WorkStation2 have a Windows XP OS running on Oracle VM virtualbox. On Windows XP the following software is installed: * Mi...
Welcome to the ARGOS Laser Guide Star twiki pages This twiki collects all the informations related to the 2 ARGOS laser guide star systems. It is written for the ...
Description The white light source is a subrack unit containing two Ocean Optics HL 2000 HP 232 halogen light sources and a Moxa NPort 5400 serial device server. ...
Identification Dell R520 Setup as DX LGSW. On the rear side close to the 2 power supplies there is a label CSC2H5J (27834711895). This is the service tag. On the ...
Identification DELL R520 Setup as SX LGSW On the rear side close to the 2 power supplies there is a label H6W5ZX1. This is the service tag. The Express Service Ta...
Identification Dell R510 Setup as dx lalas. On the rear side close to the 2 power supplies there is a label with the service tag: ST38XJB5B and the Express Servic...
Identification Dell R510 Setup as sx lalas On the rear side close to the 2 power supplies there is a label with the service tag: ST48XJB5J and Express Serice Tag:...