Experimental Physics and
Industrial Control System

Salut Ralph,

Even the EATON seems to support Modbus, Modbus TCP,
which is good.

I didn't dig to deep into their docu.
Is there a chance to get a description about the modbus registers ?

BR
/Torsten



On 2023-03-21 18:55, Ralph Lange via Tech-talk wrote:

All,

We have been presented with designs that plan to use variable frequency motor drivers. Now, my question for the "ask the audience" lifeline is: Does anyone know of an EPICS integration for one of those? The ABB unit claims to speak Modbus, which sounds like a viable option.

- EATON PowerXL DM1 PowerXL DM1 variable frequency drives | Eaton
https://www.eaton.com/ae/en-gb/catalog/industrial-control--drives--automation---sensors/powerxl-dm1-variable-frequency-drives.html <https://www.eaton.com/ae/en-gb/catalog/industrial-control--drives--automation---sensors/powerxl-dm1-variable-frequency-drives.html>

- ABB ACH550-01-015A-4   3AUA0000004422 | ABB

https://new.abb.com/products/en/3AUA0000004422/3aua0000004422 <https://new.abb.com/products/en/3AUA0000004422/3aua0000004422>

I'd appreciate any leads.
~Ralph

References:

EPICS Support for variable frequency motor drivers? Ralph Lange via Tech-talk

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