Hirschmann MACH 100 User Manual page 45

PROFINET IO
Configuring Connection Options

 Right-click on one of the slots 1 to n and select Object
properties.
Figure 16: Dialog for entering the connection options
 In the Properties window, select the "Options" tab.
 Under "Connection/Transmission medium/duplex", select the desired
setting for the port
When you change the port setting to a value other than Automatic
settings, the device disables the port for a short time. When the port is
situated on the path between the I/O controller and the I/O device, the
interruption possibly leads to a failure in establishing the Application
Relation. Make the following provisions before changing the port setting:
 Beware of Loops! Deactivate RSTP on the ports between the I/O
controller and the I/O device.
 Open the "Redundancy:Spanning Tree:Port" dialog.
 Unmark the "Stp active" checkbox for the relevant port.
 Save the settings.

Activate "Fast Start Up" on the ports between the I/O controller and the
I/O device.
 Open the "Advanced:Industrial Protocols:PROFINET" dialog.
 For the relevant port, specify in the "Fast Start Up" field the value
enable.
UM IndustProtocol
Release 9.0 02/2015
3.1 Integration into a Control System
(see figure 16).
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