RangeMaster Ultrasonic Level Transmitter - Hawk Measurement ...

Ultrasonic Series 500SETUP ~ Description cont'dtemperature (S12A) is adjustable. If FIXED isselected, S12A should be set to the normaloperating temperature within the vessel, andif SENSED is selected, S12A should be set tothe actual temperature within the vessel attime of selection.FIXED Assumes that the selectedtemperature is the ambienttemperature at all times, and themeasured distance is notcompensated for changes intemperature.SENSEDThe Range Master measures thetemperature and compensatesthe measured distances forchanges in temperature. Theselected temperature is assumedto be the ambient temperatureat the time of selection and isused as a 1-point calibration.S14 FAILSAFEAssigns default analog output in case of a lossof echo or system fault, and a time delaybefore entering FAILSAFE condition. Theanalog output (S13M) is selectable, and thetime delay (S13T) is adjustable from 0:00:10to 7:59:59.The options are:LAST KNOWNMIN LEVELMAX LEVELMAX LEVELThe last know analog valuebefore entering failsafecondition.The analog output will rampdown to 4mA.The analog output will rampup to 20mA.The analog output will rampdown to BELOW 4mA.The analog output will rampup to ABOVE 20mA .S15 CAL CODEChanges the default code for entry to setupfrom 0 to any number between 0 and 999.This allows the user to restrict access to thesetup parameters of the Range Master. Ifchanged, the assigned number MUST beentered to gain access to all setup parameters.IF you change the CAL CODE, make sure yourecord it.34