Optical Position Sensor Tests on SPS Prototype

1. Tests on Laboratory:

Tests Performed on 14/01/2015:
Folk on free movement as a pendulum (Measurements taken ClockWise and CounterClockWise)

Motivation:
Asses the good status of the optcial disk and Optical Position Sensors Calibration

Outcome:
1. Only Slave sensor could be tested and its signal processed.
2. Disk is OK on the area studied (since it's a pendulum movement a complete revolution is not seen)
3. Alignment of both focusers OK

Script Used:

Proto2.jpg Proto1.jpg
Figure 1: Optical position sensor Test setup Figure 2: Scanner on detail

ScanSlaveClockwise_0.png ScanSlaveClockwise_1.png
Figure 3: Scan Slave Sensor Clockwise_0 Figure 4: Scan Slave Sensor Clockwise_1
ScanSlaveClockwise_2.png ScanSlaveClockwise_AfterDiskCleaning_0.png
Figure 5: Scan Slave Sensor Clockwise_2 Figure 6: Scan Slave Sensor Clockwise After disk cleaning_0
ScanSlaveCounterClockwise_0.png ScanSlaveCounterClockwise_1.png
Figure 6: Scan Slave Sensor Counter Clockwise_0 Figure 7: Scan Slave Sensor Counter Clockwise_1
ScanSlaveCounterClockwise_AfterDiskCleaning_0.png ScanSlaveCounterClockwise_AfterDiskCleaning_and_Readjust_1.png
Figure 8: Scan Slave Sensor Counter Clockwise After disk cleaning _0 Figure 8: Scan Slave Sensor Counter Clockwise After disk cleaning and Readjust
Topic attachments
I Attachment History Action Size Date Who Comment
Unknown file formatrar Matlab_Script.rar r1 manage 2.4 K 2015-12-08 - 09:36 UnknownUser  
JPEGjpg Proto1.jpg r1 manage 1871.8 K 2015-12-08 - 09:18 UnknownUser  
JPEGjpg Proto2.jpg r1 manage 1721.7 K 2015-12-08 - 09:19 UnknownUser  
PNGpng ScanSlaveClockwise_0.png r1 manage 20.0 K 2015-12-08 - 09:24 UnknownUser  
PNGpng ScanSlaveClockwise_1.png r1 manage 18.1 K 2015-12-08 - 09:24 UnknownUser  
PNGpng ScanSlaveClockwise_2.png r1 manage 18.4 K 2015-12-08 - 09:24 UnknownUser  
PNGpng ScanSlaveClockwise_AfterDiskCleaning_0.png r1 manage 18.0 K 2015-12-08 - 09:25 UnknownUser  
PNGpng ScanSlaveCounterClockwise_0.png r1 manage 20.2 K 2015-12-08 - 09:25 UnknownUser  
PNGpng ScanSlaveCounterClockwise_1.png r1 manage 17.8 K 2015-12-08 - 09:25 UnknownUser  
PNGpng ScanSlaveCounterClockwise_AfterDiskCleaning_0.png r1 manage 17.7 K 2015-12-08 - 09:25 UnknownUser  
PNGpng ScanSlaveCounterClockwise_AfterDiskCleaning_and_Readjust_1.png r1 manage 17.7 K 2015-12-08 - 09:25 UnknownUser  
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Topic revision: r2 - 2015-12-12 - unknown
 
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