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Siemens Industry Online Support
Siemens AG
Entry type: Application example Entry ID: 58099765, Entry date: 05/17/2016
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Inter-Station Communication between S7-1200 Stations Using TCSB V3.1 via CP 1242-7 V2

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  • Associated product(s)
An automation infrastructure contains S7-1200 substations that are to exchange data in a cost-effective way on a wireless basis.

The infrastructure of a sewage treatment plant contains two S7-1200 substations. TeleControl Server Basic V3.1 in the master station allows inter-station communication between the two substations. The TCSB V3.1’s counterpart is the CP 1242-7 V2 included in each substation. Communication takes place via the cellular network and the Internet.

The following functions are implemented in this application example:

  • The “Inspection Shaft” station (Station 1) cyclically requests data from the “Stormwater Overflow” station (Station 2).
  • The “Stormwater Overflow” station sends data to the “Inspection Shaft” station on an “event-triggered” basis.
  • The master station monitors the status of the connected substations.

 

Advantages

  • TeleControl Server Basic V3.1 enables economic data communication between the remote stations.
  • GPRS and Internet: Always-on functionality.
  • In the event of a connection failure, the CPs buffer the data; when the connection is restored, they transfer the aggregated data to the TeleControl Server.

Documentation and Sample Project
  Documentation (2,3 MB)
 Registrierung notwendig  Project TIA Portal V15.1 (10,3 MB)

Archive
 Registrierung notwendig  Project TIA Portal V15 (12,3 MB)
 Registrierung notwendig  Project TIA-Portal V13 (9,8 MB)
 
Further Information 
Data communication between S7-1200 stations and TeleControl Server Basic V3 via CP 1242-7 V2 and
CP 1243-1

Wireless signaling and switching via SMS with S7-1200 Controllers
Teleservice of a S7-1200 with Telecontrol Server Basic


Last Changes

Migration to TIA Portal V15.1


 

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https://www.siemens.com/cybersecurity#Ouraspiration.
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