Siemens 6RA8018-6DV62

Descriptions of functions
10.4 Communication via PROFIBUS DP
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
457
10.4.2
General information about PROFIBUS
10.4.2.1
General information about PROFIBUS for SINAMICS
PROFIBUS is an open international fieldbus standard for a wide range of production and
process automation applications.
The following standards ensure open, multi-vendor systems:
● International standard EN 50170
● International standard IEC 61158
PROFIBUS is optimized for high-speed, time-critical data communication at field level.
Note
PROFIBUS for drive technology is standardized and described in the following document:
PROFIdrive Profile Drive Technology
PROFIBUS User Organization e.
V.
Haid
-und-Neu-Straße 7, D-76131 Karlsruhe, Germany
http://www.profibus.com
NOTICE
Destruction of the CAN bus nodes
No CAN cables must be connected to interface X126. If CAN cables are connected, the
CUD and other CAN bus nodes may be destroyed.
Master and slave
● Master and slave properties
Properties
Master
Slave
As bus node
Active
Passive
Send messages
Permitted without external request
Only possible on request by master
Receive messages Possible without any restrictions Only receive and acknowledge
permitted