Product Manual

7526A
Users Manual
6-34
*WAI
This command prevents further remote commands from being executed until all prior
remote commands are complete. For example, if you send an OUT command, you can
cause the Calibrator to wait until the output has settled before continuing on to the next
command if you follow OUT with a *WAI command. The *WAI command is useful
with all overlapped commands. This prevents the Calibrator from processing other
commands until the overlapped command is complete.
Parameter: <None>
Response: <None>
Example: OUT 1.1 V
*WAI
OPER
FAULT?
This example demonstrates setting the Calibrator output to 1.1
volts, waiting for the output to become stable before activating
the output and checking if the sequence of commands
completed successfully.
ZERO_MEAS
This command zeros a pressure module, the thermocouple mV offset, or the RTD ohms
offset. For more zeroing instructions for RTD ohms, thermocouple millivolts, or pressure,
see Chapter 2.
Parameter: <None> for RTD ohms, thermocouple millivolts, or a
pressure module that does not measure absolute pressure
<value> is barometric pressure for absolute pressure modules,
expressed in the currently selected pressure units
Response: <None>
Example: ZERO_MEAS
If thermocouple millivolts are currently selected, this example
zeros the offset.