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playground:nmr [2012/04/18 17:22]
carter
playground:nmr [2015/05/20 10:05] (current)
carter
Line 6: Line 6:
    - You may have to adjust the VERTICAL POSITION control to find the horizontal line.    - You may have to adjust the VERTICAL POSITION control to find the horizontal line.
    - Set the HORIZONTAL SWEEP to 60.    - Set the HORIZONTAL SWEEP to 60.
-   - Recycle the analyzing magnet if needed. ​ This is done using the RECYCLE button on the analyzing magnet control window.+   - Recycle the analyzing magnet if needed. ​ This is done using the RECYCLE button on the analyzing magnet control window(NumLock must be off).
    - Set the analyzing magnet power supply to a current slightly lower than the current predicted for this energy.    - Set the analyzing magnet power supply to a current slightly lower than the current predicted for this energy.
-   - Set the TUNING VERNIER control to about mid range on its 10 turn control. ​ Rotate counterclockwise until stop then 5 turns clockwise.+   - Set the TUNING VERNIER control to about mid range on its 10 turn control. ​ Rotate counterclockwise until it stops then rotate ​5 turns clockwise.
    - Select a frequency about 1% less than the frequency desired for the beam energy.    - Select a frequency about 1% less than the frequency desired for the beam energy.
    - In the light yellow (Tandem) window type the command "​nmrgoto 1234.567"​ where 1234.567 is the frequency calculated in the previous step.    - In the light yellow (Tandem) window type the command "​nmrgoto 1234.567"​ where 1234.567 is the frequency calculated in the previous step.
playground/nmr.1334784139.txt.gz ยท Last modified: 2012/04/18 17:22 by carter