Modbus

[Amelie]

What is the best way to establish a Modbus connection in LM: visual Modbus Mapper of a script? Which one is the best in memory use, .... or is it the same? 

Thank in advance

[Daniel]

Creating modbus profile is the advised way. Script can work the same as profile but it has to be written correctly.

[fleeceable]

I'm using only code because if I need to change Modbus template then I need to map all variables again. If communication is done via code then yeah, it must be written correctly but you can make changes more comfortable way (edit code, save it, disable and enable script).