User guide

Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05 77
3 Working with the FB editor
3.4 Creating/reconfiguring the interconnection
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3.4.5.1 Creating a connection using the connection line
 How to create a connection using the connection line:
1. Click the port symbol from which the new connection is to be started.
• It is only possible to start a new connection from an input if there is no connection alrea-
dy ending in this input.
• If you then move the mouse pointer away from the port symbol, a new connection is
"drawn" from this port symbol.
•Via <Esc> you can cancel this action.
2. Click the port symbol where the connection is to end.
• Thereupon the corresponding connection is routed automatically if the connection is
permissible.
 Tip!
If you move the mouse pointer across the port symbol while drawing a new connection, you
can see whether the connection is permissible or not from the colour of the drawn line and
from the mouse pointer symbol.
• Permissible connection:
• Impermissible connection (different port symbol):
The command Show as flag in the context menu of a line serves to change the representa-
tion of the connection at any time.