Lenze Engineer v2.21 - Manual (Page 161)

Lenze · Engineer · 2.13 EN - 10/2014
161
Defining the system functionality
Port editor (ports)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Simple
It is more reasonable to select all variables as individual ports by using the Simple variable type. In
this case, the applications need not be recompiled if the interconnection is to be changed.
In the machine application, the connections can be changed quickly.
FB
VarB
VarA
VarC
9400 HighLine 1
FB
VarB’
VarA’
VarC’
9400 HighLine 2
FB
VarB
VarA
VarC
9400 HighLine 1
FB
VarB’
VarA’
VarC’
9400 HighLine 2