Configuring Multiple Use Io Systems - Siemens SIMATIC PROFINET Function Manual

Functions
5.9 Standard machine projects
5.9.1.2

Configuring multiple use IO systems

Requirements
● STEP 7 as of V13
● The IO controller supports the "Multiple use IO system" function, for example a CPU
1512SP-1 PN as of firmware version 1.6.
Procedure
The configuration of a series machine using an S7-1500-CPU as an example is described
below.
To create a standard machine project, follow these steps:
1. Create a project.
2. Configure a CPU as the IO controller, for example a CPU 1518-4 PN/DP as of firmware
version 1.5.
3. Configure the required IO devices and assign the IO devices to the IO controller.
4. Configure the port interconnection between the devices.
5. Select the IO system so that you can edit the properties in the inspector window.
6. Select the "Multiple use IO system" check box in the "General" area of the inspector
window.
Figure 5-78 Activate "Multiple use IO system"
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PROFINET with STEP 7 V14
Function Manual, 09/2016, A5E03444486-AG