Software - OPC
The Matrikon OPC Server for Modbus SCADA provides connectivity to any Modbus SCADA compliant RTU, IED (Intelligent Electronic Device), PLC, meter, transducer, relay, etc. This server connects and manages multiple devices using one or more communication channels. Each read/write with the devices is optimized to maximize throughput.
Modbus, Modbus TCP/IP
The Matrikon OPC Server for Modbus SCADA includes support for: Modbus Master mode; Modbus Slave mode; Modbus RTU, Modbus ASCII, and Modbus TCP protocols; Multiple communication channels at the same time. Multiple Modbus register support: Read and write all types of Modbus registers, 32-bit register support (Enron/Daniels), Single-precision IEEE floating-point analog registers; Optimized for low-bandwidth and noisy communication channels.
Channel redundancy; Fail-over and Fail-back; Comprehensive polling engine: Poll Management: Round-robin polling, Interleaved polling, Demand polling, Report by exception, Configurable polling priorities; Port configuration: Multiple ports, Configurable baud rate for each port, Serial and TCP/IP, Same station delay, Direct, modem/radio, dial-up.