Siemens SINAMICS G120C Operating Instructions Manual page 112

Installing
4.10 Connecting the interfaces for the converter control
• MRP: Media redundancy, impulsed with 200 ms. Precondition: Ring topology
With MRP, you get an uninterrupted switchover if you set the failure monitoring time to a
value > 200 ms.
• MRPD: Media redundancy, bumpless. Precondition: IRT and the ring topology created in the
control
• Diagnostic alarms in accordance with the error classes specified in the PROFIdrive profile.
• Device replacement without removable data storage medium: The replacement converter is
assigned the device name from the IO controller, not from its memory card or from the
programming device.
• Shared Device for converters that support PROFIsafe.
The converter as Ethernet node
Figure 4-45
Further information on the operation as Ethernet nodes can be found in the Function Manual
"Fieldbuses".
Further information on PROFINET
Further information on PROFINET can be found on the Internet:
•
automation/en/industrial-communications/profinet/Pages/Default.aspx)
•
19292127)
110
The converter as Ethernet node (examples)
Overview of the manuals (Page 465)
PROFINET – the Ethernet standard for automation
PROFINET system description
(http://w3.siemens.com/mcms/
(https://support.industry.siemens.com/cs/ww/en/view/
Operating Instructions, 02/2023, FW V4.7 SP14, A5E34263257B AK
SINAMICS G120C Converters