14.2.5         DDE interface to other SCADA / HMI

You can use the DDE Interface to exchange data with other HMI packages. There are three methods:

1.      WebAccess Client Interface (through scripts and keymacros)

2.      WebAccess DDE Driver 

3.      WebAccess DDE Server

 

SCADA

Wonderware

Intellution

 

RSView

 

Micronet DDE

Citect

Lookout

 

Excel

Application

view

(local) dmdde

(net) \\machine name\ndde$

 

rtdata

 

micronet

citect

lookout

 

Excel

Topic

tagname

data

dmdata

 

<user defined>

<folder name

micronet

variable

<user defined>

< file name>

<name of spreadsheet>

Item

<user defined>

<user defined>

<user defined>

 

<user defined>

 

<user defined>

 

<user defined>

<user defined>

<name of cell: R1C1>