Siemens SIMATIC ET 200pro - Procedure for Commissioning the ET 200 Pro Distributed I;O System with CPU; Introduction PROFINET IO

Commissioning
8.2 Procedure for commissioning the ET 200pro distributed I/O system with CPU
CPU 1516pro-2 PN (6ES7516-2PN00-0AB0)
Operating Instructions, 11/2019, A5E35873416-AC
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8.2 Procedure for commissioning the ET 200pro distributed I/O system
with CPU
8.2.1 Introduction PROFINET IO
Requirements
● The CPU is in the "Factory settings" state or has been reset to factory settings (see
section Resetting the CPU to factory settings (Page 101)).
● The SIMATIC memory card is as delivered or has been formatted.
● At the startup of the station with CPU 1516pro-2 PN, the installation must be complete. All
bus, solid-state, connection modules and the termination module must be mounted.
Note
Interfaces for operation of the CPU as IO controller or IO device
You can operate the CPU
1516pro-2 PN via both interfaces (X1 and X2) as an IO controller
or IO devic
e.