Experimental Physics and
Industrial Control System

I have an Omega CNi853-EIT device, with thermocouple attached, which can
be accessed via Modbus TCP.

I've been able to get an IOC to query the Omega, and it does reply, but
it sends back its data as hex, so, e.g. 00 e6 is its representation for
230 (23.0 C).

In my databases, I've tried mbbi bi and ai  types, but probe tells me
the PV is always in an "invalid" state.

What would folks suggest I use to read this hex value?


-- 
Stefani Banerian
UW Clinical Cyclotron
UW School of Medicine
206-598-0302
gpg key 6642E7EE
fingerprint = BD13 875D 2D03 5E1D 1E3B  8BF7 F4B8 63AD 6642 E7EE

Replies:

Re: Modbus TCP and Omega Eric Norum

RE: Modbus TCP and Omega Mark Rivers

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