Re: [AMMRL] Topspin 4.5.0 (NEO700) topshim problem in ICONNMR

From: Zhang, Weixing via groups.io <Weixing.Zhang=stjude.org_at_groups.io>
Date: Thu, 17 Jul 2025 14:37:07 +0000

Hi Piotr,

The setting in ICON-NMR is pretty simple.
What is your setting for?

Best,
Weixing


> From: main_at_ammrl.groups.io On Behalf Of Piotr Dobrowolski via groups.io
> Sent: Wednesday, July 16, 2025 4:49 PM
> To: main_at_ammrl.groups.io
> Subject: [AMMRL] Topspin 4.5.0 (NEO700) topshim problem in ICONNMR


Hello Bruker Users,

I am still learning how to operate our new AvanceNeo spectrometer. I know how
to manually setup and run proton acquisition. However, if I try to submit such
experiment in ICONNMR, Topshim fails to shim the sample: no errors, but it
takes long time, and proton signals lineshape indicates that shim adjustment
is really bad. Topshim apparently works fine when started from the standard
Topspin interface, and takes only couple of minutes.

I don't know what is happening - automation makes it really confusing.

Are there any settings I need to modify in ICON user configuration?

Thank you,

Piotr


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Received on Mon Jul 21 2025 - 15:49:08 MST