EtherNet/IP gateway
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
102
An I/O assembly contains either input or output data, but not both at the same time. The following
figure shows the data flow when multiple assembly instances are used. Predefined assemblies are
interconnected by blue lines, vendor-specific assemblies by black lines. The controller module is
shown as a hatched rectangle.
Illustration 27: Data flow when using assembly instances of the SP-COP2-ENI module
Symbolic Addressing
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In addition to the addressing of assembly instances, symbolic addressing by name is also possible
by selecting connections.
In samosPLAN
6, tag names can be changed in the
Gateway configuration
tab.
Illustration 28: Configuration of symbolic names for assemblies in samosPLAN
6
8.6.3