ELOG DRIVE

Main Logbooks page LST commissioning Shift checklists Safe state checklists Maintenance activities LST2-4 Commissioning Old logbooks

GENERAL CAMERA DRIVE ENERGY AMC

LST1 Drive ELOG, Page 2 of 3

Find | Help

Full | Summary | Threaded

60 Entries

Goto page Previous 1, 2, 3 Next All

ID	Date	Author	Type	Category	Subject	Status	Text
277	Sat Dec 7 19:16:01 2019	Daniel Mazin, Koji Noda	Hardware	Hardware	ALS East: problem and preliminary solution		On Dec 6, Dario, Frederic and Yuji showed to Koji Noda and Daniel Mazin how to operate the new ALS. The idea was to do an unlock	6x
279	Mon Feb 10 14:57:56 2020	Ino + Gael + Thierry	Other	Hardware	Azimuth Locking System	Fixed	Last week we put in sevice the new ALS completly modified: _ Main System with new reducer.	14x
1	Fri Jan 18 10:14:51 2019	Thierry Le Flour	Software Installation	General	Initlisation of the DRIVE logbook		Here is the first entry in the DRIVE ELOG logbook
223	Wed Jan 23 11:26:29 2019	Drive Team	PLC Software and Configuration	General	Azimuth tuning		To define precisely the correction to apply to Azimuth positionning, a set of movements have been done to calculte the correction
227	Fri Jan 25 14:12:28 2019	Drive Team	Telescope Operations	General	Drive Movement : PArkin and Parkout		Many parkin operations done. To confirm the different movements , a Parkin test with a azimuth position 20 and Elevation 70.
228	Sat Jan 26 09:49:34 2019	Drive Team	Telescope Operations	General	Goto Position tests		Many differents succesfull "goto position" operations ... MOS configuration file (XML) modified to aplly to correct Azimth
231	Tue Feb 26 20:45:41 2019	Drive Team- Ino&Thierry	Telescope Operations	General	Tracking debug		Start of the tracking debug ==> PLC and MOS
232	Tue Feb 26 20:47:15 2019	Drive Team- Ino&Thierry	Telescope Operations	General	Polaris point for mirrors aligment		Pointing to polaris ==> Azimuth = 0.808 Elevation = 59.941 + 1 degree (correction)
233	Wed Feb 27 20:33:17 2019	Drive Team- Ino&Thierry	Telescope Operations	General	Polaris point for mirrors aligment		Same operations as yesterday ==> pointing to Polaris with the same coordinates
235	Thu Feb 28 20:01:44 2019	Drive Team- Ino&Thierry	Telescope Operations	General	Polaris point for mirrors aligment		Same operations as yesterday ==> Polaris position
236	Tue Mar 5 14:42:22 2019	Drive Team- Ino&Thierry	Telescope Operations	General	High speed drive tests		. Fisrt day of the high speed drive tests with IFAE team. Tests for tuning and generating
237	Wed Mar 6 10:54:33 2019	Drive Team- Ino&Thierry&Armand	Telescope Operations	General	DRIVE : High Speed tests		The FW issue is not solved . No movement can be done The FW is going to be restarted ==> It takes several
238	Wed Mar 6 14:58:51 2019	Drive Team- Ino&Thierry&Armand	Telescope Operations	General	Access tower failure		During a park-in action , the acces tower did not close correctly.
239	Wed Mar 6 15:33:14 2019	Drive Team- Ino&Thierry&Armand	Telescope Operations	General	Test High Speed Drive		Test at 60% maximal speed from -90 to 0 Check of the FW discharge : No error (FW 2 : 95% FW1 :
241	Fri Mar 8 09:20:29 2019	Drive Team- Ino&Thierry&Armand	Telescope Operations	General	High speed drive tests		On Thrusday : new movements at 45% from -90 to 270 have been done. No possible movement at
244	Mon Apr 1 07:36:04 2019	Drive Team- Ino&Thierry&Armand	Telescope Operations	General	Tracking debug and setup		Regulation of the motors (PID) for slow and fast tracking and motor oscillations. Implementation and Debugging of the Semi-Expert control
248	Wed Apr 17 21:26:13 2019	Drive Team- Ino&Thierry&Alessandro, Satoshi	Telescope Operations	General	Tracking for mirrors alignment		Tracking at position : RA = 101.288541 RA Offset = -0.6 DEC = -16.71343 DEC Offset = 0.7
Draft	Thu Jun 27 12:04:43 2019	Ino	Problem Fixed	General			During this 2 weeks we solve this problems: _ Park In: Sometimes the final locking position was too limit and the "In
256	Thu Jun 27 12:19:02 2019	Ino	Problem Fixed	General	PLC Status		During this weeks we solve this problems: _ Park In: Sometimes the final locking position was too limit and the "In
257	Fri Jun 28 22:49:39 2019	Dirk Hoffmann	Telescope Operations	General	Telescope stuck		After tracking Mk421, we abort current action (acknowledged) and try to go to a new source: RA=308.1, Dec=40.96. Drive Control

Goto page Previous 1, 2, 3 Next All

ELOG V3.1.5-fc6679b