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GENERAL CAMERA DRIVE ENERGY AMC

LST1 Drive ELOG, Page 3 of 3

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Full | Summary | Threaded     -- All entries -- Last day Last 3 Days Last week Last month Last 3 Months Last 6 Months Last Year -- Type -- Software Installation Problem Fixed Hardware PLC Software and Configuration Telescope Operations Applications Other PLC + Control Software debugging Tracking Debugging -- Status -- Fixed Under Process Not Fixed  60 Entries

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ID Date Author Type Category Subject Status Text   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 :      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.      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      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      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      234   Thu Feb 28 19:56:55 2019 Drive Team- Ino&Thierry PLC Software and Configuration   Tracking debug and setup   Debugging of the tracking sequence : PLC sequence : trajectory tracking data correctly managed PLC      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      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)      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       230   Wed Jan 30 15:43:12 2019 Drive Team Telescope Operations Software Tests Tracking   Tests and debugging of the tracking procedure. Many components are involved : PLC MOS GUIs. Each component needs to be well      229   Mon Jan 28 15:27:35 2019 Drive Team Telescope Operations Software Error Tests   Debugging of the "Parkout" sequence with errors ==>  MOS received the error and set the FSM in error      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      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.      226   Fri Jan 25 12:39:52 2019 Drive Team Problem Fixed Hardware Brakes issues fixed   The brake of the elevation issue has been fixed. Operations on drive can be resumed.      225   Thu Jan 24 10:52:59 2019 Drive Team Hardware Issues     After issues during the parkin procedures ( 100% elveation torque ) : a visual inpsection has      224   Wed Jan 23 15:10:34 2019 Drive Team Telescope Operations Hardware     Emergency stop applied because of a azimuth value(encoder) not in the pre-defined range +-0.015      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      3   Tue Jan 22 15:55:25 2019 Drive Team Software Installation Software TESTS Parkout Parkin   Many parkin and parkout operations with different torque  (with the clamping system of the access tower (from 18% to 8%      2   Tue Jan 22 09:37:03 2019 Ino Monteiro PLC Software and Configuration Software Installation new PLC version   Installation of the new PLC code and re-initilalisation of the system.      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

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