8 changing connections, 9 deleting connections, Changing connections – Lenze DDS v2.3 User Manual

Page 171: Deleting connections, Drive plc developer studio

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Drive PLC Developer Studio

Editors

7-49

l

DDS EN 2.3

3. Move either E1 or E2 until the output of element E1 touches the input of element E2.

4. If element E2 is a box with an unassigned input, the mouse pointer can also create a connection

between an output of E1 and the body of E2.

– Releasing the left mouse key automatically creates a connection with the topmost unassigned input

of E2.

– If the box E2 has no unassigned input but is an operator that can be extended by one input, a new

input will be created automatically.

Use method 1, 2 or 4 to connect the output and input of a box (feedback).

Connecting two pins

– Left-click a pin and keep the key depressed.
– Drag the mouse to the required pin, and release the mouse key.

Tip!

Make sure not to accidentally leave the editor window during dragging as this will lead to screen
scrolling.

Simple data types are type-checked during connection. Incompatible types cannot be connected.

7.7.8

Changing connections

A connection between the output of E1 and the input of E2 can be easily changed into a

connection between the output of E1 and the input of E3.

Click on the E2 input and keep the left mouse key depressed while moving the mouse pointer from input
E2 towards input E3.

7.7.9

Deleting connections

There are several possibilities to delete a connection between the output of element E1 and the input
of element E2.

Select the output of E1 and press <Del>, or execute command Edit

WDelete. If the E1 output

is connected to several inputs, several connections will be deleted.

Select the input of E2 and press <Del>, or execute command Edit

WDelete.

Select the E2 input, keep the left mouse key depressed and follow the connection away from
input E2. Release the mouse key in a free area to delete the connection.

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