Lenze DDS v2.3 Instrukcja Użytkownika Pobierz pdf (Strona 170)

Drive PLC Developer Studio

Editors

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DDS EN 2.3

7.7.6.6 Connector

Icon: - Menu: Extras WConnector Keyboard: -

Use this command to connect elements via connectors in the CFC editor instead of connection links.

• Output and associated input are identified with a uniquely named connector.

• The name of the connector is automatically assigned by the program, but can be changed.

Where two elements are already linked by a connection that is now to be changed into a link with

connectors, first select the output where the connection starts and then ExtrasWConnector.

Before command execution: After command execution:

Tip!

Connections via connectors can be changed back into normal links by selecting the output of the

connection and executing the command ExtrasWConnector again.

Changing the name of a connector

Note that the name of the connector is a feature of the output of a connection and will be saved

together with it.

Editing a connector at an input:

• If the text in the connector is changed, the new name will be accepted for all associated

connectors at inputs.

• The text cannot be changed into a name that already belongs to another connector. The

name must be unique.

Editing a connector at an output:

• A change to the text in the connector will also be reflected in the associated connector at the

other box.

7.7.7 Creating connections

Inputs and outputs of elements can be connected by drawing a connection established through

keeping the left mouse key depressed.

• An element input can be connected to exactly one element output.

• An element output can be connected to several element inputs.

There are several possib ilities to connect the input of element E2 to the output of element E1:

1. Left-click the output of element E1, keep the left mouse key depressed, drag the mouse pointer to

the input of element E2, and then release the left mouse key.

– Dragging the mouse creates a connection between the output of element E1 and the mouse

pointer .

2. Left-click the input of element E2, keep the left mouse key depressed, drag the mouse pointer to the

output of element E1, and release the left mouse key.

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Lenze DDS v2.3 Instrukcja Użytkownika Strona 170