I should use FB that has UDT in IN_OUT as multiple instance within FB and I can not access its data via symbolic adressing.
UDT has 16 bits and 4 ints.
IN UDT data is no problem but IN_OUT is.
My program has symbolic adressing priority.
Passing pointer to instance FB with TEMP UDT or direct adressing via instance DB of master FB cannot be done.
How to read and write to slave FBs DBX and DBWs of in_out UDT from master FB code?
UDT has 16 bits and 4 ints.
IN UDT data is no problem but IN_OUT is.
My program has symbolic adressing priority.
Passing pointer to instance FB with TEMP UDT or direct adressing via instance DB of master FB cannot be done.
How to read and write to slave FBs DBX and DBWs of in_out UDT from master FB code?
