Communication
11.1 Integration in SIMATIC S7-1200
SIWAREX WP241
Manual, 04/2014, A5E33713528A
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TIA Portal automatically assigns a separate I/O start address and a HW ID for every
SIWAREX present in the project. These two parameters are relevant for calling the function
block, and can be obtained from the properties of the respective module.
Figure 11-3 Start address of module in TIA Portal
Figure 11-4 HW ID of module in TIA Portal
Diagnostic interrupts can be optionally enabled or deactivated in the module properties.