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Operating instructions IO-Link Master IOLG2PN-03208R01 – PROFINET
System integration and configuration
Configure top module
Select top module in the “Device overview” tab.
Define the port functions and diagnostic functions using the “Assembly
parameters” menu item.
NOTE!
Configuring port as IO-Link port: For each desired IO-Link
port you must configure pin 4 for IO-Link. If the connect-
ed IO-Link device has outputs available, you must config-
ure pin 2 of the corresponding port as an output.
Configuring port as standard I/O port: For each port you
can assign pin 4 and pin 2 the function “normally closed”
or “normally open”. The function “Diagnostic input” is
additionally available for pin 2.