The project has already been partially executed, now additional ones are required. The context is as follows: $12$ temperature and pressure data are taken in $12$ reactors, these are captured by a plc and uploaded to the already designed Dashboard. The next stage of the project consists of: $1.$ Program the system alarms using node$-$red so that when one of the devices exceeds the temperature setpoint, it generates an alert and sends an email informing about the failure. $2.$ have the possibility of exporting the data generated during the process $($in the automation carried out with the plc the system is started and stopped, it is required to capture the data and export it during this operating process$)3.$ parameterize data capture times or sampling times from node$-$red. Example: taking data every $5$ seconds or $20$ seconds and allowing it changed from the Dashboard ok$,$ the project as such should have more clarity in terms of form; Therefore I make some clarifications: we do not need hardware, it is already implemented, in this case we are managing the Modbus TCP communication protocol, from a Touch HMI screen, the physical implementation is already available, the development that you see in the video is already there, What we need to implement in the existing development is the database to obtain the aforementioned variables, and make the respective relationship through the node red app and the database builder that is proposed and available for node network. All these features that we need must be within the Node Red development environment and within what has already been developed according to the video provided, we would give you the source code so that you can modify it according to the needs mentioned in the video, additionally the spectrum of modbus registers is already named according to the table shown in the video, in this case, the configuration part is register