eprudnikov Posted December 18, 2018 Report Share Posted December 18, 2018 Hello! I have a problem with COM-ports on UniStream. After simplified configuration MODBUS on RS232 function COM-ports RS-232 modules UAC-02RS2 not activated. What is the problem? Quote Link to comment Share on other sites More sharing options...
MVP 2021 Ausman Posted December 18, 2018 MVP 2021 Report Share Posted December 18, 2018 More information needed in the form of screenshots of setup, program etc. You are essentially telling us "My car won't start!" cheers, Aus Quote Link to comment Share on other sites More sharing options...
Barry Posted December 23, 2018 Report Share Posted December 23, 2018 Deja vous, Ausman? I'm interested because someone else is looking for info on what seems to be a seldom used module, but concerned because we were never able to get the 232 port on the 02RSC to work. Either in serial or modbus configurations. At this point you ought to get a special commendation for dealing with this hardware. Quote Link to comment Share on other sites More sharing options...
hotwires Posted December 30, 2018 Report Share Posted December 30, 2018 On 12/23/2018 at 4:55 PM, Barry said: Deja vous, Ausman? I'm interested because someone else is looking for info on what seems to be a seldom used module, but concerned because we were never able to get the 232 port on the 02RSC to work. Either in serial or modbus configurations. At this point you ought to get a special commendation for dealing with this hardware. If you have an example of code and Unilogic software version, I could try to help. I have a Unistream 15.6" with 01RSC talking MODBUS to an RS-232 radio modem in a SCADA system. I wrote the code and it all works fine. Curious as to what is preventing setup from working for you. 1 Quote Link to comment Share on other sites More sharing options...
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