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nmr_probes [2013/12/14 11:16]
pereira
nmr_probes [2013/12/14 11:18]
pereira [Matching]
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 {{:wiki:NMR-matching.gif?700|Pannel to match dipoles.}} {{:wiki:NMR-matching.gif?700|Pannel to match dipoles.}}
-{{:wiki:matching.png?700|Display when running log file.}}+{{:wiki:matching.png|Display when running log file.}}
  
 The button labeled “Match” opens a new window for matching the dipoles by pairs (see picture). The user has the possibility to match the dipoles to either Barney or to the average calculated from the present measurements. This last function is useful when the dipoles have been tweaked to adjust the position of the beam, leading to an unmatched pair of dipoles. Since matching the dipoles involves changing their fields, it is necessary to wait for the measuring loop to go over each dipole before the effect of matching can be observed.  The button labeled “Match” opens a new window for matching the dipoles by pairs (see picture). The user has the possibility to match the dipoles to either Barney or to the average calculated from the present measurements. This last function is useful when the dipoles have been tweaked to adjust the position of the beam, leading to an unmatched pair of dipoles. Since matching the dipoles involves changing their fields, it is necessary to wait for the measuring loop to go over each dipole before the effect of matching can be observed. 
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 In case nothing happens after clicking on the icon, the connection to the NMR module is probably locked and needs to be freed. To free it, type the following from any shell window (actual typing show in this font ):  In case nothing happens after clicking on the icon, the connection to the NMR module is probably locked and needs to be freed. To free it, type the following from any shell window (actual typing show in this font ): 
  
-  - telnet 35.8.35.139  +  - **telnet 35.8.35.139**  
-  - enter any username  +  - enter any **username**  
-  - su  +  - **su **   
-  - system  +  - **system**  
-  - unattach port x where x=1 for the analysis line and x=2 for the spectrograph  +  - **unattach port x** (where x=1 for the analysis line and x=2 for the spectrograph 
-  - logout +  - **logout** 
   - Click again on the starting icon and the program should start.    - Click again on the starting icon and the program should start. 
  
nmr_probes.txt · Last modified: 2024/06/01 16:35 by swartzj