Sets the trigger source to Immediate (equivalent to sending the ARM:SOUR
IMM command).
Turns off any modulation, sweep, or burst mode currently enabled
and places the instrument in the continuous waveform mode.
Turns on the Output connector (OUTP ON command) but does not
change the output termination setting (OUTP:LOAD command).
Overrides the voltage autorange setting and automatically enables
autoranging (VOLT:RANG:AUTO command).
For square waveforms, overrides the current duty cycle setting and
automatically selects 50% (FUNC:SQU:DCYC command).
For ramp waveforms, overrides the current symmetry setting and
automatically selects 100% (FUNC:RAMP:SYMM command).