Rockwell Automation Publication 856T-UM001B-EN-P - April 2021 25
Chapter 3 Configure the 856T-B24LC IO-Link Module
Embedded IODD File
Follow these steps to use the embedded IODD feature in the 856T-B24LC
module and register it in Studio 5000 automatically:
1. Verify that Studio 5000 is Online with Logix Controller.
2. Verify that the connection with the IO-Link Master (1734-4IOL or
1732E-8IOLM12R) is inhibited.
3. Verify that Studio 5000 is Offline with Logix Controller.
4. In the IO-Link Master AOP, select IO-Link and click Change. The Change
Channel Configuration window appears. On the Change Channel
configuration windows, click Discover Devices.
IMPORTANT Rockwell Automation IO-Link masters with AOP and firmware revisions
newer than the following, have the device discovery functionality that is
required to extract the embedded IODD from the 856T-B24LC module.
• 1734-4IOL (Add on Profile: 2.1.55 / Firmware: 2.011)
• 1732E-8IOLM12R (Add on Profile: 3.1.55 / Firmware: 3.011)