Keithley DMM7510 / DMM6500

["Hu, Yong via Tech-talk" <tech-talk at aps.anl.gov>]

I have built dmm7510-epics-ioc and I am testing one DMM7510. From the CSS OPIs, I know my IOC is communicating with the DMM after I manually configured the Command Set as TSP instead of the default SCPI.

Has anyone successfully got a waveform data (100K samples) using an external trigger at 1Hz? If so, what is the trick (which PVs should I pay special attention to)?

I have contacted a few persons privately, including the original developers. But no response yet.

Thanks,
Yong
NSLS-2 Accelerator Controls Group

From: Tech-talk <tech-talk-bounces at aps.anl.gov> on behalf of Henrique Silva via Tech-talk <tech-talk at aps.anl.gov>
Date: Wednesday, March 29, 2023 at 7:55 AM
To: Leicester, Pete (DLSLtd, RAL, LSCI) <peter.leicester at diamond.ac.uk>
Cc: Limem, Ahmed (DLSLtd, RAL, LSCI) <ahmed.limem at diamond.ac.uk>, tech-talk at aps.anl.gov <tech-talk at aps.anl.gov>
Subject: Re: Keithley DMM6500

Hi,

I know that there is a streamdevice-based IOC developed by Sirius for the DMM7510 https://github.com/lnls-dig/dmm7510-epics-ioc.

A quick look in the manuals shows me that the 6500 and 7510 are similar enough that you would need small adaptations to get this one working for your model.

Note that this IOC uses the TSP interface and not SCPI, but both models support it.

Cheers,

Henrique Silva

 

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From: Tech-talk <tech-talk-bounces at aps.anl.gov> on behalf of Leicester, Pete (DLSLtd, RAL, LSCI) via Tech-talk <tech-talk at aps.anl.gov>
Sent: 29 March 2023 10:52:44
To: 'tech-talk at aps.anl.gov'
Cc: Limem, Ahmed (DLSLtd,RAL,LSCI)
Subject: Keithley DMM6500

 

Hi,

Does anyone have an EPICS driver for the Keithley DMM6500 Digital Multimeter (Keithley DMM6500 6.5 Digit Multimeter with Graphical Touchscreen | Tektronix)?

My brief search of EPICS Support Modules (anl.gov) didn’t reveal anything, is this still the best place to look?

 

Pete

 

Pete Leicester

Diamond Light source