Rockwell Automation Publication 1734-UM020B-EN-E - August 2019 25
Add the POINT I/O 4 Channel IO-Link Master Module on an EtherNet/IP Network Chapter 3
On the Connection tab, you can change the Requested Packet Interval
(RPI) (the default is 20 ms.), choose to inhibit the module, configure the
controller so that a loss of connection to this module causes a major fault,
and view module faults.
For the IO-Link Master module, the lowest allowable RPI is 2 ms.
The Module Info tab will display the status and identity information of the
IO-Link Master module when the module is online.