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valz · Member 3 Joined: 26 Jul 2015 Posts: 771

SINAMICS: PROFINET-system redundancy
https://support.industry.siemens.com/cs/document/109744811/
The PROFINET system redundancy allows the assembly of system-redundant systems. The purpose of using fault-tolerant automation systems is to diminuează production downtimes, regardless of whether the failures are caused by an error/fault or are due to maintenance work.
The Control Units CU310-2 PN and CU320-2 PN (S120, S150, G130, G150) support PROFINET S2 system redundancy:
Operation with S7-400H from firmware V4.8 HF2
Operation with S7-1500R/H-system from firmware V5.1 HF1
SINAMICS drives, which do not support S2 system redundancy, can be operated as switched S1-device with the redundant system (S7-1500R/H-system from FW V2.8)

SINAMICS: PROFINET-system redundancy SINAMICS: PROFINET-system redundancy

SINAMICS: PROFINET-system redundancy SINAMICS: PROFINET-system redundancy

Benefits with S2 system redundancy
No system downtime in the case of a controller failure
Component replacement possible during ongoing operation
Configuration changes possible during ongoing operation
Automatic synchronization after replacing components
Restrictions

PROFINET-IRT is not supported
No simultaneous operation of Shared Device and system redundancy
Maximum 2 cyclical PROFINET connections
System redundancy only via the onboard interface of SINAMICS PROFINET Control Units of SINAMICS S120, G130, G150 and S150
For the duration of switching from one controller to the other, the setpoints of the last connection remain frozen and valid.

Downloads

S2 system redundancy SIMATIC S7-400H
https://support.industry.siemens.com/cs/attachments/109744811/109744811_Systemredundancy_v11_en.pdf
https://support.industry.siemens.com/cs/attachments/109744811/109744811_Systemredundancy.zip

SIMATIC S7-1500R/H
https://support.industry.siemens.com/cs/attachments/109744811/109744811_Systemredundancy_S7_1500RH_v12_en.pdf
https://support.industry.siemens.com/cs/attachments/109744811/109744811_Systemredundancy_Step7V15_1.zip
https://support.industry.siemens.com/cs/attachments/109744811/109744811_Systemredundancy_STARTER.zip

SINAMICS as switched S1-device SIMATIC S7-1500R/H as of FW 2.8
https://support.industry.siemens.com/cs/attachments/109744811/109744811_Systemredundancy_Switched_S1_Device_v11_en.pdf

https://ulozto.net/tamhle/mBDWlvnKOE3W/

[URL=https://www.file-upload.net/download-14956992/109744811_Systemredundancy_Switched_S1_Device_v11_en.pdf.html]109744811_Systemredundancy_Switched_S1_Device_v11_en.pdf[/URL]
[URL=https://www.file-upload.net/download-14956991/109744811_Systemredundancy_STARTER.zip.html]109744811_Systemredundancy_STARTER.zip[/URL]
[URL=https://www.file-upload.net/download-14956993/109744811_Systemredundancy_Step7V15_1.zip.html]109744811_Systemredundancy_Step7V15_1.zip[/URL]
[URL=https://www.file-upload.net/download-14956994/109744811_Systemredundancy_S7_1500RH_v12_en.pdf.html]109744811_Systemredundancy_S7_1500RH_v12_en.pdf[/URL]
[URL=https://www.file-upload.net/download-14956995/109744811_Systemredundancy.zip.html]109744811_Systemredundancy.zip[/URL]
[URL=https://www.file-upload.net/download-14956996/109744811_Systemredundancy_v11_en.pdf.html]109744811_Systemredundancy_v11_en.pdf[/URL]