paulberry Posted October 15, 2012 Report Posted October 15, 2012 (edited) Hello all, new here and new to IEC so i would greatfully recieve any help with the problem i have. I have some code in GX develloper that i am trying to recreate in IEC function block language The code in GX is as follows [ WAND SD212 H0FF00 D61 ] I believe this is a masking function for a part of the clock data , but as said before no idea whatsoever how to recreate in IEC language. Edited October 15, 2012 by paulberry Quote
kaare_t Posted October 15, 2012 Report Posted October 15, 2012 Use the WAND_3_M instruction. Same inputs and outputs. Quote
paulberry Posted October 15, 2012 Author Report Posted October 15, 2012 Sorry finding IEC function blocks a bit of minefield after only programming in ladder for the last 15+ years, so probably won't be the last question i'll be asking on here. Thank you very much for helping. Quote
kaare_t Posted October 15, 2012 Report Posted October 15, 2012 No problem. Most of the GX Instructions have the same name in IEC, but they may end with something different like _E, _M, _3_M and so on. But mostly the first letters are the same. Quote
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