photon-diagnostics/wiki
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
wiki/PSSS-PID-check.md
arrell_c a5aac63c35 Update PSSS PID check
2023-06-16 20:18:24 +02:00

1.2 KiB
Raw Blame History

Checking offset and error in pulse ID

An LED installed in front of the PSSS camera which runs a sequence (not currently maintained after a power cycle). To turn on/off sequence:

  • on: caput SGE-CPCW-73-EVR0:FrontUnivOut0-Ena-SP 1
  • off: caput SGE-CPCW-73-EVR0:FrontUnivOut0-Ena-SP 0 image

Testing pulseID offset/error

Panel is found in launcher under Photonics Expert/Spectrometers/Tools/PulseID check

Compare bs stream using Edwin's tool

Step 1

Check channel SARFE10-PSSS059:SPECTRUM_Y_SUM is in the stream setup image

Step 2

Start stream, and go to data arrival channel. Check sub channel 1 is 10 Hz(103) and sub channel 2 is the channel under test, i.e SARFE10-PSSS059:SPECTRUM_Y_SUM

The XY plot on the lower left displays the correlation of single shot signal intensity with value of the 10 Hz channel. Correct performance would see discrete groups of data with lowest values with an x value of 0.