Differences between revisions 8 and 10 (spanning 2 versions)

Agenda/Minutes of the VIS Meeting on 2020/1/10

2020/1/10 14:00 -

Participants:

Progress report

VIS Guardians are under renovation.
- They use unified state names among the different suspension types.

Terrence's paths implemented in the RT models.
- They are working will in ASC.
High power coil drivers for TM actuators installed with WD disabled.
- Only ITMY is still not ready. → Next week
Actuator balancing
Local damping control updates
- ITMX pitch RMS motion drastically improved. (klog#12353)

PR3 was kicked due to the length control. Health check was done, and we found that PR3 seems to be rubbing a bit. (klog12396
- We will see how it goes with this situation, since there is no problem so far even it is not in a good state.

Glued magnets and standoffs to the mirror and installed the mirror to the suspension.
Since one magnet was took off during the adjustments of OSEMs, the mirror went to regluing.

On 2020/1/17(Fri)

KAGRA/Subgroups/VIS/VISMinutes20200110 (last edited 2020-01-10 15:25:35 by YoichiAso)

-  ⇤ ← Revision 8 as of 2020-01-10 13:57:25 → 
  Size: 2367
  Editor: AyakaShoda
  Comment:
+   ← Revision 10 as of 2020-01-10 14:09:04 → ⇥
  Size: 3011
  Editor: KokiOkutomi
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 17:
+=== General topics ===
 * VIS Guardians are under renovation.
  * They use unified state names among the different suspension types.
-Line 18:
+Line 23:
+ * Terrence's paths implemented in the RT models.
  * They are working will in ASC.
 * High power coil drivers for TM actuators installed with WD disabled.
  * Only ITMY is still not ready. → Next week
 * Actuator balancing
 * Local damping control updates
  * ITMX pitch RMS motion drastically improved. ([[http://klog.icrr.u-tokyo.ac.jp/osl/?r=12353|klog#12353]])
-Line 20:
+Line 33:
+ * Local damping control updates
  * BS IM pitch loop modified. ([[http://klog.icrr.u-tokyo.ac.jp/osl/?r=12353|klog#12343]])