ModbusAsyncRegisterBitPoint
The ModbusAsyncRegisterBitPoint component is responsible for reading Boolean values from the device. The component has to be placed under the ModbusAsyncDevice component.
The ModbusAsyncRegisterBitPoint component has the following slots:
Status: shows the point’s status;
Fault Cause: shows the fault cause description;
Fault Status: informs about the point error status (true: point read error);
Enable: enables or disables the point (true: point enabled, false: point disabled);
Address Format: allows to set the register address format (Modbus, decimal);
Address: allows to set the register address;
Nr Bit: allows to set the bit number in the register;
Poll Frequency: allows to set the reading poll frequency (fast, normal, slow);
Status Type: allows to set the type of reading the register (input, coil);
Out: the current value of the read bit.
The ModbusAsyncRegisterBitPoint component offers the following action, available in the context menu:
Read: enforces reading of the point.