Dynamic udt instances

[pturmel]

Asked slightly differently over here:

Creating Dynamic UDT

[UDT Definition Editor (2)]. I have a need to create a tank overview page with over 50 tanks. I was taking the UDT route to minimize the pain of creating repeated tasks. As shown in the image, 1, 2, 3 are connections to three different PLCs in the field. I was wondering if there is a way to switch the opc path based on the Tank number? or may PLC path dynamic to switch to the right PLC. PLC-1 = 33 tanks PLC-2 = 23 Tanks PLC-3 = about 11 tanks I hate to create a separate udt based on PLC.…