Process data of the IO-Link device

The process data is displayed in the “Portn::ProcessDataPage” tab.

1. Click on the IO-Link master in the TwinCAT tree structure and click on the “IO‑Link” tab.
2. Select the port to which the IO-Link device is connected and click on the “Process Data” button to open the “Portn::Parameter“” tab.
Process data of the IO-Link device 1:Fig.50: Display process data for the IO-Link device on port 2

The “Portn::ProcessDataPage” tab shows the bit meaning, position, and length, as well as the value of the process data of the IO-Link device in the online display. The different colors can be used to quickly identify the location and length of the individual process data.

Process data of the IO-Link device 2:Fig.51: Display of the process data of the IO-Link device on port 2

Hues

Process data of the IO-Link device 3:

Process data of the IO-Link device 4:

Process data of the IO-Link device 5:

Process data of the IO-Link device 6:

Meaning

Unassigned bits

Marked process data

Input process data

Output process data