×
Siemens Industry Online Support
Siemens AG
Entry type: Application example Entry ID: 24230051, Entry date: 07/15/2010
(0)
Rate

SINAMICS G: Speed control of a G120 using S7-300/400 (STEP 7 V5) with PROFIBUS and Safety Integrated (encoderless,not via PROFIsafe)

  • Entry
  • Associated product(s)

Exclusion:

This application only applies to SINAMICS G120 CU´s with Firmware < V4.0

 

Task:

The SINAMICS G120 is to be controlled from an S7-300 CPU via PROFIBUS.

The integrated safety functions of the SINAMICS G120 are to be controlled via the fail-safe digital inputs of the SINAMICS G120.

 

Solution:

In this function example, the control of a SINAMICS G120 (control word and frequency setpoint) will be demonstrated using an S7-300 CPU and a specific program example.

This program example comprises an S7 program to control the SINAMICS G120 and the appropriate configuration in the SINAMICS G120.

 

 

 

Downloads

Download contents

Download

Documentation (english)

SD_FE_I_002_V20_EN.pdf ( 769 KB )

STEP 7 project SD_FE_I_002_V20.zip ( 906 KB )
Safety Evaluation Tool Project IEC
 
SD_FE_I_002_V20_EN_IEC.zip ( 4 KB )
Safety Evaluation Tool Project ISO SD_FE_I_002_V20_EN_ISO.zip ( 4 KB )
Link to Safety Evaluation Tool
www.siemens.de/safety-evaluation-tool

 

History

Issue

Changes

11/2006 First edition (V1.0)
06/2010 Revised edition (V2.0)
General reworking of the document
Changeover to firmware V3.2
Expanded functionality for evaluation according to IEC 62061

 

Keywords: SINAMICS G120, CU240S DP-F, motioncontrol_apc_applications

 

Security information
In order to protect technical infrastructures, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art IT security concept. Siemens’ products and solutions constitute one element of such a concept. For more information about cyber security, please visit
https://www.siemens.com/cybersecurity#Ouraspiration.
Rate entry
no rating
Requests and feedback
What do you want to do?
Note: The feedback always relates to the current entry / product. Your message will be forwarded to our technical editors working in the Online Support. In a few days, you will receive a response if your feedback requires one. If we have no further questions, you will not hear from us.