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playground:nmr
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playground:nmr [2012/03/15 10:16] jacobs |
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| - COMPUTER COMMANDS TO CONTROL THE NMR | - COMPUTER COMMANDS TO CONTROL THE NMR | ||
| -- nmrgoto frequency (format 1234.567) ; move the NMR approximately to the entered frequency. | -- nmrgoto frequency (format 1234.567) ; move the NMR approximately to the entered frequency. | ||
| + | -- up #steps ; move the NMR frequency up #steps. | ||
| + | -- down #steps ; move the NMR frequency down #steps. | ||
| + | -- findnmr ; predict the NMR frequency from the analyzing magnet current and move the NMR to that frequency. Usually close enough to find resonance with the browse command. | ||
| + | -- browse #steps ; move the NMR down #steps/2 then slowly step up #steps, then down #steps, repeating until enter is pressed. Watch the CRT and when the resonance is seen, press enter. For example, "findnmr" , followed by "browse 400". The arrows on the yellow terminal indicate steps up (>) and down(<), repeating #steps until the enter key is depressed. | ||
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playground/nmr.txt ยท Last modified: 2023/05/08 10:42 by carter
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