Lenze PLC Designer R3-x Uživatelský manuál stáhnout pdf (Strana 42)

Working with the sample projects

Sample project with "Table positioning" application - TablePositioning

Lenze · Commissioning of Lenze drives · 1.3 EN - 06/2014

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7.2.5 Program structure in the »PLC Designer«

 How to proceed:

1. Open the desired sample project (CAN or EtherCAT) in the »PLC Designer«.

2. Load the project to the Controller and Go online.

7.2.5.1 Control configuration

CAN

• The CAN master (ID = 127) is the control section of the system configuration

• The controller (CAN node ID = 5) is attached below the CAN master.

• Below the controller, the axis data are available in the form of an additional node.

• Two PDOs for CAN-Input and CAN-Output are used, respectively.

• The transmission mode is sync-controlled (10 ms).

You can find further details on the extension of the control configuration with CAN and EtherCAT in

the following section: Extending sample projects - adding devices

( 51)

EtherCAT

• The EtherCAT master is the control section of the system configuration

• The controller (station ID = 1001) is attached below the EtherCAT master.

• Below the controller, the axis data are available in the form of an additional node.

7.2.5.2 Program organisation units

"Main" program

• The "Main (PRG)" program is the basic program for processing the program sequences:

initialisation of the controller and selection of the different modes.

[7-5] Example: Main (PRG)

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 158 159

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Lenze PLC Designer R3-x Uživatelský manuál Strana 42