UW CHEMISTRY NMR
Announcments & Equipment Logs
AV300 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 AV300 instrument by submitting an entry using the “Post Log Entry” box found below.
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305 Responses to “AV300 Log Book”
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After logging on and typing in “ej” an box saying spin rate read error would not stop popping up. Typed in exit and logged on again and everything worked fine.
Can’t login.
I have the same problem as Travis
“Every first time I use the atma command, I get the error: ‘channel can’t be wobbled with this probe’ followed by ‘could not select probe channels’. The second time I use the atma command, the auto wobb works without any errors.”
Every first time I use the atma command, I get the error: ‘channel can’t be wobbled with this probe’ followed by ‘could not select probe channels’. The second time I use the atma command, the auto wobb works without any errors.
Error occurred using ATMA, could not lock on 1H channel. Continued with nmr acquisition after, however.
error occurred when using ATMA (9638) – dialog popped up saying could not use lock. Went on to finish though
Could not achieve stable spinning (green light kept flashing, and you could hear the nitrogen flowing, as if it may be set too high)
The standard shim file has been set to stdpabbi for this instrument with the new PABBI probe.
Please use topshim on this instrument, as well as the av301 and av500, for best shim results.
No shim files found.
The lockdisplay window doesn’t show up.