DDE Server for Device Communications Standards IEC 60870-5-104


 
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The MatrikonOPC Server for IEC 60870-5 provides connectivity to any IEC 60870-5 compliant RTU, IED (Intelligent Electronic Device), PLC, meter, transducer, relay, etc. This server connects to multiple devices using one or more protocols at the same time. Each read/write with the devices is optimized to maximize throughput.

The MatrikonOPC Server for IEC 60870-5 provides support for:

  • IEC 60870-5 master including:
    • IEC 60870-5-101 Basic Telecontrol Tasks
    • IEC 60870-5-104 Ethernet access (TCP/IP and UDP/IP) for IEC 60870-5-101
  • Multiple communication channels at the same time:
  • Optimized for low-bandwidth and noisy communication channels
  • Supervisory control using single-destination and broadcast commands
  • Redundancy:
    • Channel redundancy
    • Failover and Fail-back
  • Runs as a Windows Service
  • Comprehensive polling engine:
    • Poll Management:
      • Round-robin polling
      • Interleaved polling
      • Demand polling
      • Report by exception
      • Configurable polling priorities (high, medium, low)
    • Port configuration:
      • Multiple ports
      • Configurable baud rate for each port
      • Serial and TCP/IP
      • Same station delay
      • Direct, modem/radio, dial-up
    • External configuration
      • Polling engine control
      • Online changes without data loss
      • Complete access to communication diagnostics
    • Communication diagnostics
      • Status flag
      • Poll count
      • No-response count
      • Incomplete poll
      • Fail/retry count
      • All station time updates
      • Response timeout
  • To be released in Q4 2002


Technical Details


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Do you require multiple protocol support in one single OPC Server? Learn more about the Matrikon OPC Universal Connectivity Server.