About kovaley

The newer versions are in pre-release state. So you need to ask for access for this software. Please have a look in the FAQ for ctrlX Store access level 3 for further information. ... View more

No, So it is a mistake on my side! Thank you!     ... View more

You are right.. I got confused because the exemple code declares the variable for the 2 words and I used the same variable names so the status and control words were just overwritten by the declaration in the program. Thanks for pointing out my mistake! ... View more

Keep in mind the default alignment of variables in RAM which can cause unused bytes between the structure variables. To remove that fill bytes, you can put {attribute 'pack_mode' := '1'} into the structure definition. => Because of the WORD based adress in Modbus, you should NOT use any data types with size 1. (as. BYTE, BOOLEAN,...) For more info see PLC docu: pack_mode ... View more