Hello
Please I have an old Computer with C1220 with DOS and BK2000 IOs I want to change Input module and understand the system but I don't found any information about Beckhoff under MS-DOS I know that exist S2000 like twincat 2 or 3 but nothing in internet or in beckhoff website.
please anyone can help me with documentation or drivers under DOS or tools or anything that help thank you