Configuring
8.1 Configuring the CPU
Automation system
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Example for the assignment of channel addresses (digital module)
The following figure shows how the addresses of the individual channels of the digital input
module are determined.
Figure 8-7 Example for the assignment of channel addresses (digital module)
You can assign symbolic names to the addresses at the following locations in STEP 7:
PLC tag table
Properties of the module in the "IO Tags" tab.