https://www.comfilewiki.co.kr/en/ 2026-04-30T23:22:17+00:00 https://www.comfilewiki.co.kr/en/ https://www.comfilewiki.co.kr/en/lib/exe/fetch.php?media=wiki:logo.png text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=cubloc:df_dfn:index&rev=1771601855&do=diff DF, DFN DF turns an output ON for the duration of one ladder scan when the input changes from OFF to ON. Conversely, DFN turns an output ON for the duration of one ladder scan when the input changes from ON to OFF. Go CUBLOC Ladder Logic home