[dsg-hdice] HDiceNMR2 and/or Zurich lock-in amplifier availability?

[thomaso at jlab.org]

Hi Tyler,

HDiceNMR2 is currently available for you to remotely work on.  I just
logged out and put up a sign to let the others know you are using the PC.

We're currently using the Zurich Lock-In today.

Thanks,
Tom

> Hi Xiangdong and Tom,
>
> Are either the HDiceNMR2 or Zurich lock-in amplifier available to remotely
> access this afternoon?
>
> If HDiceNMR2 is, I'd take a look at adding the Oxford IPS voltage readout
> and heater switch control.
>
> If the Zurich lock-in amplifier is, I'd look at the CSV to H5 conversion
> to see if I can get the lock-in amplifier to read in an H5 file we create.
>
> -Tyler
>
> ________________________________
> From: Xiangdong Wei <xwei at jlab.org>
> Sent: Friday, September 4, 2020 5:51 PM
> To: Tyler Lemon <tlemon at jlab.org>; dsg-hdice at jlab.org <dsg-hdice at jlab.org>
> Subject: Re: My questions for today
>
> Hi Tyler,
>
> Thank you for working on the ips vi, I really appreciate it.
>
> The VI for Oxford IPS on nmr rack 2 pc was tested. It’s working, so we can
> use it to control the IBC main magnet during UITF runs. For testing with
> PD, since the magnet is equipped with a persistent switch heater, the
> switch control button should be added in. Would you please take a look at
> that? When working on the vi, could you see if possible to add the display
> of output voltage?
>
> Please let me know when you need to logon to the rack 2 pc. I will bring
> the field to zero before you test the heater switch.
>
> Thanks,
>
> Xiangdong
> ________________________________
> From: Tyler Lemon <tlemon at jlab.org>
> Sent: Thursday, September 3, 2020 3:35 PM
> To: Xiangdong Wei <xwei at jlab.org>; dsg-hdice at jlab.org <dsg-hdice at jlab.org>
> Subject: Re: My questions for today
>
> Hi Xiangdong,
>
> I logged on to HDiceNMR2 and added a version of the Oxford IPS power
> supply program Peter had to the fsNMR project. You can open it from the
> fsNMR LabVIEW project. A screenshot is attached with the new VI circled.
>
> After opening it, you'd just need to set the GPIB address to match the
> power supply.
>
> I also ran the data review program for the ~400 cycle run with no issues.
> I was able to see all ~400 cycles after zooming out on the plots.
>
> Just a side note, the cycles aren't listed in the review program in
> numerical order since LabVIEW sorts it "alphabetically". This can't be
> changed since that behavior is just how LabVIEW works.
>
> If you have any issues with the Oxford IPS program or the data review
> program, let us know and we'll take another look.
>
> I am now logged off of HDiceNMR2 so you can continue your testing.
>
> -Tyler
> ________________________________
> From: Xiangdong Wei <xwei at jlab.org>
> Sent: Thursday, September 3, 2020 3:11 PM
> To: Tyler Lemon <tlemon at jlab.org>
> Subject: Re: My questions for today
>
> HDice has been logged out from the rack 2 pc.
>
> Please let me know after you are done.
>
> Thanks,
>
> Xiangdong
> ________________________________
> From: dsg-hdice <dsg-hdice-bounces at jlab.org> on behalf of Tyler Lemon
> <tlemon at jlab.org>
> Sent: Thursday, September 3, 2020 1:59 PM
> To: dsg-hdice at jlab.org <dsg-hdice at jlab.org>
> Subject: [dsg-hdice] Fw: My questions for today
>
> From: Xiangdong Wei <xwei at jlab.org>
> Sent: Thursday, September 3, 2020 1:58 PM
> To: Tyler Lemon <tlemon at jlab.org>
> Subject: My questions for today
>
>
> Hi Tyler,
>
>
> Here are my questions for today:
>
>
>
> 1.    What’s the maximum number of traces can bae reviewed for each
> session?
>
>
>
> 2.    The Oxford VI of IPS on the NMR2 rack PC is an RS232 version (we
> seems not have the GPIB version any more in the HDice lab). Do you know
> how to convert it to a GPIB, currently used by the field-scan NMR program?
>
>
>
> 3.    What’s the status of the program for controlling Zurich Lock-in?
>
>
>
> 4.    Is there any way to save the offline processed signals to the format
> which the Lock-in amplifier can recall as background?
>
>
> Thanks,
>
>
> Xiangdong
>
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