Siemens TV Converter Box G120 User Manual

 

 

 

 

 

 

 

    

 

 

 

 

T I A  Training Document

 

Page 45 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 

 
Binector Symbols 

 
Connectors 
A connector has a value (16 or 32 bit) that can include a normalized quantity (without 
dimension) as well as a quantity with associated units. Connectors always refer to functions 
and are sub-divided into connector inputs and connector outputs. Essentially it is the same 
as for the binectors; the connector inputs are characterized by a "P" parameter (e.g. P0771 
CI: AO (analog output)) while the connector outputs are always represented using an "r" 
parameter (e.g. r0021 CO: Act. frequency). 
 
Example 
Associate parameter r0755 (Displays analog input) with an internal value (main frequency setpoint). 
Thus interconnect the CO Parameter r0755 (scaled analog input) with CI parameter P1070 (main 
setpoint). 

 

Connector Output (CO)  == > Connector Input (CI) 

 
 
Connector Symbols 

 
Note: 
For additional details, please refer to the function manual.