Download Manuals - OMEGA Engineering
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*TST? Runs a series of self-tests and returns a "0" for pass or a "1" for fail. If any faults are detected, they are logged into the fault queue where they can be read by the FAULT? query. *WAI Prevents further remote commands from being executed until all previous remote commands have been completed. External Connection Commands Command Description FUNC? Returns the present output, measurement, or calibration function selected on the isolated and primary displays, in that order. HART? Returns the HART resistor setting for the isolated milliamp range, ON or OFF. HART_OFF Turns off the HART resistor on the isolated milliamp range. HART_ON Turns on the HART resistor on the isolated milliamp range. ISO_PRES_UNIT Sets the isolated display pressure units. ISO_PRES_UNIT? Returns the isolated display pressure units. LOOP_POWER? Returns the 24V loop power setting for the isolated milliamp range, ON or OFF. LOOP_POWER _OFF Turns off the 24V loop power on the isolated milliamp range. LOOP_POWER _ON Turns on the 24V loop power on the isolated milliamp range. PRES_UNIT Sets the primary display pressure units. PRES_UNIT? Returns the primary display pressure units. RTD_TYPE Sets the Resistance Temperature Detector (RTD) type. RTD_TYPE? Returns the Resistance Temperature Detector (RTD) type. TC_REF Selects the internal temperature sensor or an external reference value for cold junction compensation of thermocouple (TC) source and measurement. TC_REF? Returns the source of the temperature being used for cold junction compensation of thermocouple (TC) source and measurement. TC_TYPE Sets the thermocouple (TC) type. TC_TYPE? Returns the thermocouple (TC) type. TSENS_TYPE Sets temperature mode, RTD or TC. TSENS_TYPE? Returns the temperature mode. 58