Hi Please help me, I always get following error from OpenPLC when i uploading it. compiling new program... ./st_files/aa.st:29: error: invalid...
Hi I am new in Structured Text. Today, I try to make my new function block with ST. I need a timer variable(TON). Could you give me a little ST...
Hi I try to adding some constant variable: constant number -- 100 constant bool -- ??? I don't know how to setting ???
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