RTD Module Status
You can check firmware version of RTD module, Error code and Scale if you click "Status"
If Scale Min. and Scale Max. are set as Disable, the setting is basic standard which converts -200oC~ 600oC to digital conversion value 0(-8000) ~16000(8000).
If you click "Scale Setup" after selecting channel, below windows appears
If you want to change maximum and minimum temperatures, select scaling and set temperature when digital value is 0 and 16000. Scale set value is stored at EEPROM. Therefore, this module keeps previous value even if power is turned OFF/ON.