4plc functionality – Lenze E94AxPExxxx User Manual

Page 57

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Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06

57

4

PLC functionality

4.5

Use of system blocks

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Inserting the system blocks
Tab Resources object Control configuration  menu command InsertAppend subelement.
Then, a selection list of the system blocks is displayed. In the control configuration, the inputs and

outputs of each implemented system block are listed with the identifier of the corresponding

system variable, the absolute address, and the data type of the system variable:

[4-3]

Example: Control configuration for the »9400 ServoPLC« with implemented system block DIGITAL_IO

 System variable  Absolute address  Data type

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