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DF PROFINET IO | GettingStarted: Input / Output status are “Bad”

Owned by Markus Vogt
08.Jun 2020
1 min read

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Issue:

Additional information

After starting the Controller or Device of the board. The Input or Output Status is “Bad” even if the APDU status shows 0x35.

Hardware:

  • DF PROFINET IO PCI/CPCI/PCIe

Software:

  • Windows, LabVIEW

  • DF PROFINET IO LabVIEW VISA Driver

 

Solution:

 

Set the Output Data initially from the controller and set the Input Data initially from the Device. This activates the PROFINET cyclic data communication.