I have siemenns S7-1200 cpu and TIA V13
i have to create a apparatus which will be used to monitor pressure inside some test enclosures
it should monitor the pressure and transfer it to a data block
every 15 seconds it should record the presure and save it as a chart
i also have to select a pressure sensor i found one on the web which speaks Modbus RTU
i want to communicate with this sensor and record the log of pressure , if there is leakage the test is failed , if the pressure is stable and there is no leakage the enclosure will pass
i have to create a apparatus which will be used to monitor pressure inside some test enclosures
it should monitor the pressure and transfer it to a data block
every 15 seconds it should record the presure and save it as a chart
i also have to select a pressure sensor i found one on the web which speaks Modbus RTU
i want to communicate with this sensor and record the log of pressure , if there is leakage the test is failed , if the pressure is stable and there is no leakage the enclosure will pass