gefran 1650 - RTD.LO - Calibrating Minimum Resistance Value; RTD.HI - Calibrating Maximum Resistance Value; HOUR - Setting Hours; MIN - Setting Minutes

80209C_MHW_850-1650-1850_02-2020_ENG_pag. 190
4.31.5. RTD.LO - Calibrating minimum resistance value
Acronym Scrolling message Submenu Attributes
RTD.LO US.CAL R W
The parameter appears if you are calibrating a main input or custom RTD auxiliary input.
To calibrate:
• apply a resistance corresponding to minimum scale value to the main input (for example, 18.52 Ω for Pt100) ;
• press the
key to acquire the calibration value.
Unit of measurement: -
Options: -
4.31.6. RTD.HI - Calibrating maximum resistance value
Acronym Scrolling message Submenu Attributes
RTD.HI US.CAL R W
The parameter appears if you are calibrating a main input or custom RTD auxiliary input.
To calibrate:
• apply a resistance corresponding to maximum scale value to the main input (for example, 390.48 Ω for Pt100);
• press the
key to acquire the calibration value.
Unit of measurement: -
Options: -
4.31.7. HOUR - Setting hours
Acronym Scrolling message Submenu Attributes
HOUR US.CAL R W
The parameter shows and sets the hours on the Real Time Clock, if U.CAL = RTC.
Unit of measurement: Ore
Options: 0...23
4.31.8. MIN - Setting minutes
Acronym Scrolling message Submenu Attributes
MIN US.CAL R W
The parameter shows and sets the minutes on the Real Time Clock, if U.CAL = RTC.
Unit of measurement: Minutes
Options: 0...59
4.31.9. SEC - Setting seconds
Acronym Scrolling message Submenu Attributes
SEC US.CAL R W
The parameter shows and sets the seconds on the Real Time Clock, if U.CAL = RTC.
Unit of measurement: Seconds
Options: 0...59