Page History

...

1. Update the magnet values in waist_BDES_values.txt:
   1. In your own git_work directory, go to your matlabTNG folder
   2. Update your local repository: git pull origin master
   3. Open the file F2_DAQ/waist_BDES_values.txt and enter the 9 FFS maget values for each step in a single line in the format "Q5FF Q4FF Q3FF Q2FF Q1FF Q0FF Q0D Q1D Q2D"
2. Commit and push your changes:
   1. git commit -m "some comment on what scan this is" waist_BDES_values.txt
   2. git push origin master
3. Update the production repository
   1. cd $TOOLS/matlabTNG
   2. git pull
4. No need to restart the DAQ - this file is read when the scan function runs.
5. In the DAQ - select the scan function "waist". Enter 1 for start, and the number of steps in your scan for the stop, and number of steps. Each step will increment to the next line in the waist file.
6. You can watch the S20 Config tool to see the waist offset update as the (Primary IP Waist Shift, ACT value)

Example file:

Image Added

How to get magnet values from S20 Config tool and the SpecLine GUI:

...

1. Enter the desired "Spectrometer Parameters"
2. Click "Calculate"
3. Record the values from the BCALC column for the values for: Q0D Q1D Q2D

Figures:

Image Added    Image Added