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how design scada application for 3 devices?

Posted: Mon Jul 21, 2014 8:23 pm
by hamidshayesteh
I'm a new user of Scada software, i want to create application with the below details, but i do not know,how?
please help me.
i have 3 devices that use MODbus protocol. these device send data through RS485 port to access point #1, then access point #2 receive data and send data to computer.
scada software is install on this computer. i want to design scada application that show device's parameter on this computer and then send data to RTU.
i have any question about this scada application, for example:
channel type?
number of channel?
receive data protocol?
send data protocol?
how to break up these 3 device with single channel?
and all thing that help me to design this scada application.


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Re: how design scada application for 3 devices?

Posted: Fri Aug 01, 2014 9:47 am
by admin
Dear Sir,
you have additional information about the devices you need to use? Brand and model?

Best regards