Lenze Engineer v2.21 - Manual (Page 160)

Defining the system functionality
Port editor (ports)
160
Lenze · Engineer · 2.13 EN - 10/2014
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8.11.1.4 Record or Simple?
The following task displays the variable types "Simple" and "Record":
• Three variables are to be transferred from one (network) node to another. Via the port
connection, the variables are transferred 1:1 from source port to target port.
Record
For changing the interconnection, you have to switch to the application level. If the interconnection
is to be changed, the applications have to be adapted accordingly.
In the machine application, the connections cannot be changed.
FB Port A
VarB
VarA
VarC
9400 HighLine 1
FB Port B
VarB’
VarA’
VarC’
9400 HighLine 2
FB Port A
VarB
VarA
VarC
9400 HighLine 1
FB Port B
VarB’
VarA’
VarC’
9400 HighLine 2