
Using I/O Messaging 5-7
RSLogix 5000 Configuration
Controller Tags
When you add the module and drive to the I/O configuration (refer to
Chapter 4), RSLogix 5000 automatically creates controller tags for them.
You can expand the Output and Input tags to reveal the output and input
configuration. The Output tag for this example program requires ten
16-bit words of data and the Input tag for this example requires twelve
16-bit words of data (see Figure 5.3
).
Figure 5.3 Input/Output Tags for the Example Ladder Program
Program Tags
In addition to the Controller tags that are automatically created, you need
to create the following tags for this example program.
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