Sunday, August 25, 2013

Useful Tips When Working With S7-1200

1. What is the range of functions of the S7-1200 App?

2. In STEP 7 (TIA Portal) V11, how do you download a project into an S7-1200 CPU when you have previously downloaded with STEP 7 V12?

3. Where do you find the latest operating system updates (firmware) for SIMATIC S7-1200 controllers?

4. How do you standardize and destandardize analog values with STEP 7 (TIA Portal)?

5. What is the connection between subnet masks and IP addresses with regard to subnetting and supernetting (Classless Inter Domain Routing CIDR)?

6. What is the meaning of the terms "sinking" (German: "P-schaltend") and "sourcing" (German: "M-schaltend") in digital modules of SIMATIC?

7. Which PROFINET nodes support the extended PN diagnostics and what do you have to configure?

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