Differences between revisions 18 and 20 (spanning 2 versions)
Revision 18 as of 2007-06-23 23:26:22
Size: 588
Editor: mrt-aod
Comment:
Revision 20 as of 2007-06-23 23:42:20
Size: 858
Editor: mrt-aod
Comment:
Deletions are marked like this. Additions are marked like this.
Line 29: Line 29:
scan51 with an extra weight on the bolometer weight,
   * On-off measurements with the offsets in eleveation: 360" (scan 47, Cascade) and 440" (scan 50, Basic)

---------
'''Cascade controller'''
attachment:scan47-elev-cascade.jpg
---------
'''Basic controller'''
attachment:scan50-elev-basic.jpg


   * An extra weight was put on the bolometer platform (scan 51)

Tests performed during the heavy maintenance (2007.06.20)

TableOfContents

Goals

Identify the origin(s) of the "acceleration" problem in MAMBO2

People

Pico Veleta: DJ, SL, SN, JP

Methods

Inclinometer installed on the Mambo2 platform

attachment:inclinometerPhoto.jpg

Results

  • Inclinometer measurements for two on-off measurements with the Cascade and the Basic controller.

attachment:inclinometerBolo.jpg

  • On-off measurements with the offsets in eleveation: 360" (scan 47, Cascade) and 440" (scan 50, Basic)


Cascade controller attachment:scan47-elev-cascade.jpg


Basic controller attachment:scan50-elev-basic.jpg

  • An extra weight was put on the bolometer platform (scan 51)

attachment:scan51.jpg

Conclusions

testMambo-20070620 (last edited 2009-04-16 08:26:28 by localhost)