Technical data
Communication
9.2 Communication according to PROFIdrive
Function Manual
554 Function Manual, 06/2012, 6SL3097-4AB10-0BP4
9.2.2 Application classes
Description
There are different application classes for PROFIdrive, depending on the scope and type of
the application processes. There are a total of 6 application classes in PROFIdrive, of which
4 are discussed here.
Application class 1 (standard drive)
In the most basic case, the drive is controlled via a speed setpoint by means of PROFIBUS.
In this case, speed control is fully handled in the drive controller. Typical application
examples are basic frequency converters. Pump and fan control.
6SHHGVHWSRLQW 6SHHGDFWXDOYDOXH
2SHQ/RRS6SHHG&RQWURO
&ORVHG/RRS6SHHG&RQWURO
2SHQ/RRS6SHHG&RQWURO
&ORVHG/RRS6SHHG&RQWURO
2SHQ/RRS6SHHG&RQWURO
&ORVHG/RRS6SHHG&RQWURO
'ULYH
'ULYH 'ULYH
(QFRGHU
RSWLRQDO
(QFRGHU
RSWLRQDO
(QFRGHU
RSWLRQDO
7HFKQRORJ\
$XWRPDWLRQ
352),%86352),1(7
M
M
M
Figure 9-2 Application class 1