Network Redundancy Testing

Communication network redundancy in substations ensures proper operation and high reliability even in case of a network problem. Redundant network architectures are tested by creating network issues and verifying the communication and system behavior. DANEO 400 tests network architectures with both the high-availability seamless redundancy (HSR) protocol and the parallel redundancy (PRP) protocol.

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DANEO 400

DANEO 400 records and analyzes messages on the substation communication network. Time-synchronized traffic recording on the device’s network ports allows a detailed comparison and timing analysis of redundant network architectures.

DANEO 400
Hybrid signal analyzer for power utility automation systems
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Benefits of this solution

Reliable communication

Redundant network communication increases reliability and availability of the whole system. Testing the behavior in case of network failures allows you to check if the redundancy is working properly.

Easy troubleshooting with enhanced visualization

With the enhanced visualization features of DANEO 400 you easily fix redundancy errors and increase efficiency during testing, commissioning, operation, and maintenance of Digital Substations.

Integrated network TAP

With the network TAP, DANEO 400 analyzes network traffic directly at the network links. This is especially useful in network ring architectures like HSR, and to analyze the traffic between two network devices.

Easy comparison of network segments

DANEO 400 visualizes and analyzes the received network information separately for every network port. This makes it easy for you to compare the traffic of different network segments.

Literature
DANEO-400-brochure-ENU.pdf (1 MB)
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