Product Manual

Remote Commands
Command Summary by Function 6
6-5
Table 6-4. Measurement Commands
Command Description
ISO_MEAS Sets the isolated input measurement type.
PRES?
Queries the connected pressure module for its manufacturer and
serial number.
PRES_MEAS
Changes the operation mode of the primary display to pressure
measurement.
RTD_MEAS Changes the operation mode to RTD measurement.
ST_START
Puts the Calibrator in switch test mode and/or starts a new switch
test.
ST_CLOSE? Shows the value at which the switch closed.
ST_OPEN? Shows the value at which the switch opened.
ST_DEAD? Shows the value of the dead band of the switch.
TC_MEAS Changes the operation mode to thermocouple measurement.
VAL?
Shows the last values for the isolated and primary measurements, in
that order.
ZERO_MEAS Zeros the pressure module, TC mV, or RTD ohms.
ZERO_MEAS?
Shows the zero offset for the pressure module, TC mV, or RTD
ohms.
Table 6-5. RS-232 Operation Mode Commands
Command Description
LOCAL Puts the Calibrator into the local condition and disables lockout.
LOCKOUT
Puts the Calibrator into the lockout condition. This command duplicates the
IEEE-488 LLO (Local Lockout) message.
REMOTE
Puts the Calibrator into the remote condition. This command duplicates the
IEEE-488 REN (Remote Enable) message.
Table 6-6. Status Commands
Command Description
FAULT?
Shows the most recent error code in the Calibrator error queue, and then
removes that error code from the queue.