Anonymous - 2018-12-18

Originally created by: Vidhya Ramanathan

Hallo all. Iam new to codesys .I am asked to check the Digital inputs and Outputs (Beckhoff) using a codesys coding. Can anyone please share with me some ideas as to how I can check if my inputs and outputs are working correctly. What I have are only a raspberry Pi, codesys Software v3, Beckhoff Buscoupler EK1100 ,Beckhoff Digital Input EL1018(2 nos) and Beckhoff Digital Output EL2008 (2 nos).can any one please guide me to steps and share some sample codes.
I donot have any coding background. Please help me with some sample codes to test DIn and Dout.