Posted 5 Feb 2009 Hello forum members, Can anyone tell me what the required format for the CDT output for the block on SFC 1 is, I've tried allsorts of different combinations but i can't get it to be accepted. Any help much appreciated Share this post Link to post Share on other sites
Posted 5 Feb 2009 It is DATE_AND_TIME format. Create a DB variable with that format, than put it on the CDT output by means of the symbol. STEP7 then automatically converts the symbol to a pointer pointing to the DB start address. Share this post Link to post Share on other sites
Posted 5 Feb 2009 Hi How can you read out the date and time with SFC1 (READ_CLK) and input them with SFC0 (SET_CLK)? . bye Share this post Link to post Share on other sites
Posted 5 Feb 2009 Many thanks to you both for helping me, very much appreciated, I have it working now. Kind Regards Rich Share this post Link to post Share on other sites
Posted 19 Feb 2009 Hello real time proje link http://www.kontrolkalemi.gen.tr/showthread.php?tid=578 S7 300 ün profibustan servo,micromaster420 haberlesmesi ve gercek zaman saati uygulamas? icerir. Proje downland Rar sifresi : www.kontrolkalemi.gen.tr Share this post Link to post Share on other sites