IO-Link device as DUT

Enter Device min cycle time in EMC Test Tool

Open

If Device min cycle time is unknow it can be read with iqTool

Start Test -> Press start button

The communication should be established, and counters should show the actual values:

Open

If all values are zero – no IO-Link connection. Please check the connection from the first step.

Please see the Specification “IO-Link Interface and System” hot to interpret these values.