Environment
- Edge Device: SIMATIC IPC 427E
- Databus version 3.0
- Flow Creator
- IEC 60870-5-104 Server Simulator (based on libiec60870-5-104)
- Intel NUC (running IEC 60870-5-104 simulator)
Scenario
Parameter | Details |
---|---|
Number of data sources | 40 |
Tags per data source | 250 |
Total tags | 10,000 |
Information object type | M_ME_S |
Test duration | 48 hours |
Server speed (simulator) | Data changes every 1-2 seconds |
Result
- CPU usage: 2-19% depending on server speed.
- Memory consumption: 36 MB
- Data loss: 0%
- The IEC 60870-5-104 Connector maintained consistent data integrity with no observed data loss, even under a high load of 10,000 tags over 40 connections.