Experimental Physics and
Industrial Control System

Shuei YAMADA via Tech-talk <tech-talk at aps.anl.gov> · Fri, 20 Nov 2020 22:10:53 +0900

Dear Tang-san,

We are using Yokogawa WE7000 series via ethernet with EPICS at J-PARC Main Ring.

We are using 4 different WE7000 models, i.e., WE400, WE500, WE800, and
WE900. As far as I know, our device support treats those models in the
same way. Unfortunately, a couple of years ago, the one who developed
and maintained the device support left our site. Since then it is
working 'as is' basis, but we still have access to the source code.

So, could you please describe the symptom a bit more in detail?

> Is there anyone using WE500 YOKOGAWA measuring station with EPICS ?
>
> Our EPICS device driver support works with WE400 (Ethernet only) system but not work with WE500 (Ethernet and USB).
>
> We’d like to update existing driver to support both WE400/500 via Ethernet.

Best regards,
Shuei
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                 ----------------------------------------------------
                 Shuei Yamada,
                 High Energy Accelerator Research Organization (KEK)
                 mailto:shuei at post.kek.jp
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Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System