Modbus Write Register Page in progress. Writing a value to a single storage register. Description The block is used to write a value to a single storage register. Modbus function: 6 (0x06). Ports Input Data -. 16-bit unsigned integer (data type UInt16) for writing scalar Output Status - operation status scalar Details Designed for error control and error handling in the model. Error codes: -1 - operation error. If the operation was performed successfully, 1 will be returned. Parameters *Server ID slave device identifier `0 (By default). *Record starting address write address, not including offset `0 (By default). Calculation Step - calculation step in seconds for sending data from the real-time application `-1 (By default).