Remote Operation
Worked Examples 5
5-81
Example 10.
Configure a master unit to output an AC signal of 60 Hz, 10 V RMS, with a 5 V dc offset,
containing no aberrations.
Reset all parameters to a known state. *RST
Use % rms mode to easily calculate offset. UNIT:MHAR:VOLT PRMS
Setup Phase 1 (master) voltage range. SOUR:PHAS1:VOLT:RANG 1.1,16
Enable main harmonics (needed for DC). SOUR:PHAS1:VOLT:MHAR:STAT ON
RMS amplitude (to remove fundemetal). SOUR:PHAS1:VOLT:MHAR:AMPL 10
DC amplitude (will calculate new RMS). SOUR:PHAS1:VOLT:MHAR:HARM0 50,0
Setup the fundamental frequency. SOUR:FREQ 60
Enable voltage output on this phase. SOUR:PHAS1:VOLT:STAT ON
Set output to on (all phases). OUTP:STAT ON
Example 11.
This example creates the same output as example 9 (a pure 5 V dc signal), but using SCPI
tree walking, and avoiding *RST.
:FREQ 60;:UNIT:MHAR:VOLT ABS;:PHAS1:VOLT:RANG 0,23;STATE
ON;MHAR:STAT ON;AMPL 0;CLE;HARM0 5,0;:OUTP ON
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