Siemens TV Converter Box G120 Manuale Utente

 

 

 

 

 

 

 

    

 

 

 

 

T I A  Training Document

 

Page 71 of 147 

 Module  

 

     H01 

Issued: 02/2008 

  Frequency Converter SINAMICS G120 on PROFIBUS DP and PROFINET 

Preface         Notes         Startup with PROFIBUS         Startup with PROFINET         Program Example 

 
36. Ultimately, the ’master control’ has to be ’returned’. It should be ensured that no other ON 

command is pending. (

→ Steuerhoheit abgegeben → Ja) 

 

 

. 

Please make sure that no ON command from the CPU (automation) is pending. 

Although the PC removes all enables before returning the master control, the setpoints and commands subsequently come 
again from the parameterized sources. If a setpoint is pending there, the drive responds immediately! This can be dangerous. 
Do you want to continue? Yes  No 

 

37. Now you can control the SINAMICS G120 as desired with the Basic Operator Panel (BOP). 
 

 

 
The buttons are assigned as follows: 

 Start motor 

 Stop motor 

 Reversal 

 Take motor to the inching mode 

 Increase speed 

 Decrease speed