Description SMD8 V2 board to drive stepper motors Documentation attach and describe datasheets and documents Installation and maintenance describe what is neede...
Description Is the MoCon used in OAA before the delivery of the rack. It has a lot of binder connectors instead of 2 military circular connectors. It has not the ...
Description The Mocon V2 board that is inserted in the MoCon. It manages communication to the MoCon modules Documentation See MoCon for manuals. Installation an...
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:...
This test was performed by SR after the refurbishment of PockelsCell2, PockelsCell3 and PockelsCell4 (see SR email of 15 Oct 2014): The three DX cells are refurbi...
Symptom When the motor is homed the step counter starts to decrease until but never stops. The full stroke of the motor is about 1500 steps; so no matter what the...
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...
Analysis of 20140320 data 20140320_061143 Looking at Flux pattern of a single exposure on sky we notice a center symmetric illumination (4000 in the center to 20...
Night Time 20140322 6:00 II test of new collimation tables. JH wants to check the preset acquire accuracy with and without the dichroic in. Telescope pointed to...
Night Time 20140323 Defined a new target position for PatCams: 20140322_205100 CalUnitSystem light on PatCams in DayTime, TN: 20130322_220800 1:20 Test of Pocke...
Night Time 20140324 3:16 M2 switched on, spotters are out 3:24 dichroic is in TN: 20140324_035339 we see clearly M2 spider. Good image to determine PatCams cl...
Night Time 20140322 6:00 II test of new collimation tables. JH wants to check the preset acquire accuracy with and without the dichroic in. Telescope pointed to...
Night Time 20140323 Defined a new target position for PatCams: 20140322_205100 CalUnitSystem light on PatCams in DayTime, TN: 20130322_220800 1:20 Test of Pocke...
Night Time 20140324 3:16 M2 switched on, spotters are out 3:24 dichroic is in TN: 20140324_035339 we see clearly M2 spider. Good image to determine PatCams cl...
23:20: we have the spots on the PatrolCameras We try the Patrol to LM1 loop. We load the REC 033220. Then we try the PatCam to periscope loop, when we have a dist...
We start in the afternoon testing in remote the PC #5 suppression on LgswUnitSx: http://aowiki.arcetri.astro.it/bin/view/ARGOSPublic/PockelsCellTest Cal Unit acti...
22:00 we try to check the LAN optics quality looking at a NGS on a GE1350 camera installed in the LAS box. After focussing we have a 2.5" astigmatic spot when the...
The list of targets and LUCI images is here: raw_20141129.txt 21:00: we start the telescope collimation and we resume the tubone. PatCam X Y Blue 172 ...
19:00: bad weather, we deploy cal unit TipTiltSystemDx calibrations We start testing the TipTiltSystemDx: we set FLAO BIN4, 50 50 dichroic on FW1, WhiteLightSour...
Dome closed because of snow... IM bewteen piezo TT mirror and TS modes This IM is needed to properly offset the piezo mirror that produces the TT modulation on t...
Daytime * debug of the NaN PBL in the TruthSensing. * Test of the procedure to fit the PSF on PatCams Nighttime DARK LGSW: 20150226_021930 We set the FLAO cub...
Daytime activity DARK LGSW: 20150226_225951 PockelsCellsTransmission test To check the proper behaviour after 10 hours of rest. Scan between 0.1 and 2.0us in 7 s...
Autogain test (QC LGSW) We tested the autogain procedure in different environments: no disturb, disturb =1.2", PYR LGSW and QC LGSW. We first optimized the ...
Hip56107 19:45: new LGSW dark: 2050430_024510, we point Hip56107 sending the preset from LUCI 20:00: we fail... we send a preset from telescope Seeing 0.9" from g...
Hip56107 20:15: spot on PatCams we sweep the focus: TN Notes Plot (Threshold) '20150501_031805', '20150501_031908' Focus Stage sweep, best is at 60k ...
NGC3351 20:00: telescope pointed, we start laser operations. We try to lock TT on the center... but we fail... LGSW spot FWHM: 1.99 (II moment: 1.26), seeing from...
LGSW dark: 20150503_013418 QC and PYR test We setup the system for BIN4, 200Hz, lamp is at 50 steps, FW1 is on 50 50 mirror. Mr=14.0, disturb=1.2". ~75phot/subap...
We develop some software and reduce the galaxies images. 22:00: we try to send a preset with telescope closed to check the offset behaviour, no success... Main....
Laser Switch on SX at 16:25 local time. Power of ~45.4 Watts. SX Laser 1 has still its goose bump. Laser power measurement at 18:30 local time Laser 1: 16.057 Las...
16:00: power out up to now, we restart the system 19:00: TCS computer still down, we cannot move to Zenith... We exercise the AArb software, switching on and off ...
21:30: we switch on FLAO wfs sx, we ched the best focus for the pennina: 35mm SX Board 74.7 51.3 35 Then we check the best focus with the Hexapod, it ...