Difference between revisions of "5-19-08"
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| 5 turns clockwise of platform|| 7/8 <math>\pm</math> || [[Image:5 turns clockwise_1.png |200 px]] [[Image:5 turns clockwise_1.png |200 px]] | | 5 turns clockwise of platform|| 7/8 <math>\pm</math> || [[Image:5 turns clockwise_1.png |200 px]] [[Image:5 turns clockwise_1.png |200 px]] | ||
|- | |- | ||
| − | | 1 turn counter clockwise || 3/5 || | + | | 1 turn counter clockwise || 3/5 || [[Image:1 turns counter clockwise_1.png |200 px]] |
|- | |- | ||
| 1 more turn counter clockwise || 3/5 || | | 1 more turn counter clockwise || 3/5 || | ||
Revision as of 15:40, 19 May 2008
Tests of the beam position monitor and the FC using the HRRL
Position tests
Below we see the first signals from the BPM
changed current
| Current | scope picture |
| 80(early) |   
|
| 40 |   
|
| 80(later) | _1.png) _2.png) _3.png)
|
changed position
| position change | asym | scope picture |
| 5 turns clockwise of platform | 7/8 | 
|
| 1 turn counter clockwise | 3/5 | 
|
| 1 more turn counter clockwise | 3/5 | |
| 1 more turn counter clockwise | 3/5 | |
![[1]](http://iac.isu.edu/mediawiki/index.php/Image:Image3.png#filelinks){kind=link}
counter clockwise 1 turn
FC performance
| Current (mA) | scope picture |
| 0 | File:Put picture here |
| 1 | File:Put picture here |
| 10 | |
| 30 | |
| 60 | |
| 80 |