12/16/2020 7:08 PM | |
Joined: 2/26/2020 Last visit: 8/30/2024 Posts: 4 Rating: (0) |
Hi guys, Im trying to implement the example explained on: https://support.industry.siemens.com/cs/ww/en/view/109779336 (Working on an s7-1214c DC/DC/Rly v4.4) If I use the code of the example, I get the error code 8605, which means wrong len on TRCV. After seeing some videos, they explain that in older versions of the exaple, the solution was type "data.byte" as a result of TRCV. (That is because data type contains leng as int and byte as array of 1023 bytes). But in the new version of the code (actually update 2) this have changed and i dont get the solution. If I make the same change at the code I can comunicate with the SQL server without error, I can use insert into to write into my database and its ok, but when i try to use Select i dont get anything. Any help apreciated |
Last edited by: Jen_Moderator at: 12/17/2020 09:17:15Optimized link. |
|
Follow us on