Crystal 30 Series Digital Pressure Calibrator - Manual (Page 8)

Virtual Instruments  6
30 Series LabVIEW Drivers Manual
M30 mA Command.vi
The mA Command VI will cause the mA readings to be displayed on the front panel or change the units of the mA reading, if it’s already displayed. Has the
same effect as pressing the mA button on the Model 30.
X Inputs and Outputs
Only standard VISA handles and error clusters.
M30 Zero Command.vi
This VI will zero (or tare) the pressure reading by subtracting the current value from future readings. Using this function has the same effect as pressing the
corresponding ZERO button on the Model 30.
X Inputs and Outputs
Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . Use 1 for P1 or 2 for P2.
M30 Reset Command.vi
This VI will cause the unit to reset, as if the batteries were removed and re-inserted. A reset will cause the unit to clear the zero (tare) value for all pressure
sensors, and the display will should P1 and mA readings. This function can be useful to return the unit to a known state prior to sending additional commands.
X Inputs and Outputs
Only standard VISA handles and error clusters.