Automation and Drives - SCE

3.4.3Setting the Frequency Setpoints with DIP Switches

The analog inputs (AI) are configured with the usual IO DIP switches.

To use AI0 and AI1 as voltage input, DIP switches 1 and 2 have to be switched off.

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Setting the AI DIP Switches

3.4.4Settings for the Encoder with DIP Switches

DIP switches 3 to 7 are used for setting the encoder channels A, B and Z

Note:

Details for connecting the encoder are provided in the operating instructions for the Control Unit.

3.4.5Setting the PROFIBUS Address with DIP Switches

Before using the PROFIBUS DP interface, the address of the converter has to be set. The PROFIBUS DP address can be set as follows:

Using the 7 DIP switches at the Control Unit

Using the parameter "P0918"

The PROFIBUS DP address can be set between 1 and 125 as shown in the table below:

The valid address area is shown in the table below:

Note:

Details for connecting the PROFIBUS are provided in the operating instructions for the Control Unit.

 

 

Preface

Notes

Startup with PROFIBUS

Startup with PROFINET

Program Example

 

 

 

 

 

 

 

T I A Training Document

 

Page 36 of 147

 

Module

 

 

 

 

H01

 

 

Issued: 02/2008

 

Frequency Converter SINAMICS G120 on PROFIBUS DP and PROFINET

Page 36
Image 36
Siemens G120 manual Setting the Frequency Setpoints with DIP Switches, Settings for the Encoder with DIP Switches