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GENERAL CAMERA DRIVE ENERGY AMC

LST1 Drive ELOG, Page 1 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   272   Thu Sep 19 19:10:39 2019 Martin, Ino, Thierry, Quentin, Thomas Tracking Debugging   Star images with various Az and Zd offsets   We tracked stars at various zenith angles and changed the Az and Zd offsets, taking images with the PSF camera for each position.      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      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      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      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      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      243   Thu Mar 28 10:34:41 2019 Drive Team- Ino&Thierry&Armand + Juli (IFAE) Telescope Operations   High speed drive tests   new session of high speed drive tests after issues with Power Supply. Tests of emergency stop      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      247   Tue Apr 16 14:34:22 2019 Drive Team- Ino Telescope Operations Hardware Cabling the azimuth end switches   Cabling the azimuth end switches.      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      250   Thu Apr 18 21:07:20 2019 Drive Team- Ino&Thierry&Alessandro Telescope Operations   TESTS Parkout Parkin for fixing the bolt issue   Different ParkOut and Parkin done with different values for testing the torque limitation.  By decreasing

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