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Determine Connections to
RSView Applications
To access the scheduled I/O tags of the PanelView terminal, use the following
address format:
If The Terminal
writes the data
reads the data
where:
This Address Variable
Is
name_of_terminal
name of the instance in the I/O configuration of the controller
x
element of the input (I) or output (O) structure.
y
bit number within the input or output element
An RSView application is a self-contained, PC-based HMI that offers both
local and distributed client/server systems. This HMI can view updated tag
information in a Logix5000 controller via OPC connectivity available in
RSLinx software.
How you establish communication to an RSView software application
depends on how you configure RSLinx software to collect tags from the
controller. RSView 32 software uses RSLinx Classic software as a data server;
RSView Enterprise software uses RSLinx Enterprise software as a data server.
RSLinx Classic software and RSLinx Enterprise software each default to 4 read
connections and 1 write connection per configured controller. You can modify
your RSLinx Classic configuration as needed such as changing the number of
read and write connections. However, the RSLinx Enterprise is not
configurable. You can only use a configuration of 4 read connections and 1
write connection.
Communicate with PanelView and RSView Products
Then Use This Address
name_of_terminal:I.Data[x].y
name_of_terminal:O.Data[x].y
Publication CNET-UM001C-EN-P - November 2005
7-7
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