UW CHEMISTRY NMR
Announcments & Equipment Logs
AV700 Log Book
Welcome to the Chemistry NMR Online Log Book – your One Stop portal to communicate about the spectrometer to the Facility Staff in a timely manner.
Please record your comments and relevant observations about AV700 instrument by submitting an entry using the “Post Log Entry” box found below.
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Failed to start the XServer. With no graphical interface the NMR can’t be used until the nvidia kernel is reinstalled. Only admin privileges can do that which I don’t have.
2 problems.
1) Whenever I triedd to connect to the internet, the computer would turn off my experiment an sign me out of the system.
2) I can’t access data on the server for any new experiments for the AV700
The 700 will swap to solids probe on Monday, September 8. Please contact Adrienne if you wish to use solids on the 700 this fall.
Due to the storms on Saturday, August 2 and the resulting power fluctuations, there is an issue with the gas flow for the 700. This requires further investigation. Until the issue is resolved, the 700 is not available for use. A notice will be posted with the issue is resolved.
I’m unable to access the NMR data via phoenix.
Having the same problems Jordan saw on the 6th
The AV_700 is still having issues. Most commands give error messages,
atma : returns ” illegal channel specification “:f2”
edasp : “Cannot read preamplifier name.”
rga : “Cannot set routing connections : SGU2 : couldn’t find a connection to amplifier 2”
I’m unable to access the data on the server for the AV700.
Tried to take proton NMR – seemed to lock fine but we didn’t see any signal?
The 700 is down due to a VT issue. Will post when the 700 is available.