Posted 27 Nov 2020 Hi Guys! I want to pass FLOAT value to any #BFM area. What can I use DTO_M? - it is only for DINT isn't it? Share this post Link to post Share on other sites
Posted 27 Nov 2020 Are you using a system Q ? I would just use EMOV Floatlabel(D0) U0\G100 Share this post Link to post Share on other sites
Posted 27 Nov 2020 (edited) I use FX3G... Ok, I have DEMOV . But how to write there to "d" U1\G100 ?? Edited 27 Nov 2020 by eziccc Share this post Link to post Share on other sites
Posted 27 Nov 2020 Ux is the unit number, Gy is the buffer memory number to write... Share this post Link to post Share on other sites
Posted 30 Nov 2020 Impossible to work with Ux\Gxxx format for FX3G (( Share this post Link to post Share on other sites
Posted 3 Dec 2020 I thought FX3G did, I know FX3U does. The DTO command is for moving 32 bits, where TO is meant for 16 bits. But in any case, the size of the transfer data is a parameter of TO, so you can do a TO and send 4 bytes. 1 person likes this Share this post Link to post Share on other sites
Posted 3 Dec 2020 Since you said DTO_M, i assume you are using the structured ladder, and I have never done TO/FROM in that, only used U\G addresses. Used to use a lot of FX3Us. Share this post Link to post Share on other sites