Hello, i have problem with DIO in 751-9402. When i have FW 28 i set DIO on DO in codesys and was fully functional. After upgrade to FW 30 (on the base of problém with Opc server - freezing opc server) i make new project with new DIO configuration, DO isnt functional. We directly set do to true bit led diode isnt light.
Where can be problem?