Quick Start Instructions For Commissioning C/C++ Runtime - Siemens SIMATIC S7-1500 Manual

Product overview
2.3 Firmware functions
2.3.1

Quick start instructions for commissioning C/C++ Runtime

Note
Commissioning C/C++ Runtime
You require experience in working with Linux systems to commission C/C++ Runtime.
Two IP addresses of the PROFINET interface X3 P1
PROFINET interface X3 P1 is used to:
● Link development tools for C/C++ Runtime applications
● Connect the TIA portal
● Develop STEP 7 applications
● Communicate from C/C++ Runtime
● Communicate internally between C/C++ and CPU Runtime (via virtual network)
The PROFINET interface X3 P1 is split internally for CPU Runtime and C/C++ Runtime.
Therefore, there is one IP address for the CPU and one IP address for C/C++ Runtime.
● Set the IP address of the CPU in STEP 7. You can find additional information in the
online help for STEP 7.
● Set the IP address of C/C++ Runtime via C/C++ Runtime (see section "Initial
commissioning").
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CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0)
Manual, 12/2017, A5E40882737-AA