Full functionality of a MODBUS master
device (connected devices are treated as slaves).
Support for RTU and ASCII
Support for serial and TCP
Configuration of serial port parameters for MODBUS device: port name, baud rate, data bits, stop bits, parity (odd, even, none).
Functions, registers and arithmetics
Full support for MODBUS functions: read coils, read discrete inputs, read holding registers and read input register.
enabling invoking of real-time MODBUS calls (reads registers and parses results) and online register browsing.
Configurable register value types (unsigned, signed, length, etc.) and multipliers (x100, x0.1).
Configurable formatting of MODBUS returned values (BOOLEAN8, INT16, UNIT16, LONG32, ULONG32 and FLOAT32).
Sensors, counters and alarms
MODBUS plugin is fully integrated with Verax NMS core and enables:
Sensors and counters based on results of MODBUS functions calls.
Ability to generate alarms (fixed and baseline calculated) on sensor supplied values.
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