| ID |
Date |
Author |
Type |
Category |
Subject |
Status |
Text |
 |
|
253
|
Thu May 30 13:18:04 2019 |
Alessandro | Telescope Operations | | semi expert gui (marginal) issues | | - During shutter tests, we were requested
to move the telescope many times between
two positions at different zenith. Sometimes, |
|
|
252
|
Fri Apr 26 23:17:07 2019 |
Alessandro for the drive team | Telescope Operations | Issues | drive tracking issue | |
We
encountered a couple of issue with tracking
- When we tried to track on polaris |
|
|
240
|
Wed Mar 6 16:30:56 2019 |
Drive Team- Ino&Thierry&Armand | PLC + Control Software debugging | Software | Tracking mode debug | |
Debugging of the MOS plugin corresponding
to the tracking
|
|
|
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
|
|
|
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 |
|
|
242
|
Fri Mar 8 09:25:22 2019 |
Drive Team- Ino&Thierry&Armand | PLC + Control Software debugging | Software | Tracking debug and setup | |
Tracking procedure has been debugged
from the GUI-MOS (OPCUA Server with tracking
plugin)-PLC
Still some improvments to |
|
|
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 |
|
|
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 |
|
|
254
|
Wed Jun 26 20:06:22 2019 |
Ino | PLC + Control Software debugging | | Tracking Trajectory | | We sent a tracking with with RA211,08 and
DEC29,52
1st time the goto position of azimuth |
|
|
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 |
|
|
271
|
Mon Sep 16 08:59:41 2019 |
Drive Team- Ino&Thierry + Ievgen + Vitalii + Jean-Luc | PLC + Control Software debugging | | Test TCU<->Drive | | Thierry&Ino on site
Ievgen, Vitalli and Jean-Luc remotely.
TCU tests to perform the parkin-in |
|
|
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 : |
|
|
266
|
Fri Jul 19 23:06:13 2019 |
Mitsunari, Tomohiro, Satoshi, Moritz, Yusuke | Telescope Operations | Issues | Telescope stuck in strange state/lost control by Semi-Expert GUI | | Tonight, we tracked Vega to test (a correction
of) the pointing offset of the Drive.
Around 22:30UTC, we tried different |
|
|
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 |
|
|
258
|
Fri Jun 28 23:06:36 2019 |
Dirk Hoffmann | Telescope Operations | General | Telescope stuck | | Ino explained: MOS was totally desynchronised
with PLC. (It was assuming that the telescope
was parked.) He parked the telescope manually. |
|
|
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 |
|
|
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% |
|
|
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. |
|
|
261
|
Fri Jul 5 08:58:42 2019 |
Dirk Hoffmann | Problem Fixed | Software | Small problem with park-in | | When parking in yesterday, the telescope
drove to the nominal position (approx. 95°
zenith angle and -1° azimuth), but then |
|
|
278
|
Thu Jan 16 22:06:39 2020 |
tions applied to solve this issue :Martin Will, Thierry Le Flour | Telescope Operations | Software | Semi-Expert Drive GUI not connecting / MOS server not working | Fixed | In the late afternoon shifters noticed
the semi-expert drive GUI was not updating,
several restarts did not help. Checking into |
|