Posted 5 Nov 2008 (edited) I have searched through forum but didn't find anything for this topic. just to make it clear, is it possible to do an online edit of the function block body? there is an option in right click but it is grayed. I tried when in monitor and in program mode. I have the latest cx-programmer 8.0 Edited 5 Nov 2008 by tashinz Share this post Link to post Share on other sites
Posted 5 Nov 2008 Both Structured Text and Ladder functions blocks can be edited on-line PROVIDED THERE IS AT LEAST ONE INSTANCE OF THE FB DECLARED IN A PROGRAM TASK. On-line editing of FB's ONLY works when connected to a physical processor. You CANNOT do any on-line editing of FB's or ST-Tasks in CX-Simulator. Share this post Link to post Share on other sites
Posted 5 Nov 2008 Hi tashinz You most a ver. 4 Cpu to do online edit. Banker Share this post Link to post Share on other sites