Programming instructions

Table Of Contents
Command Reference
Low Frequency Output Subsystem ([:SOURce]:LFOutput)
Chapter 4266
:FUNCtion[1]|2:FREQuency
Supported PSG-A Series
[:SOURce]:LFOutput:FUNCtion[1]|2:FREQuency <val><unit>
[:SOURce]:LFOutput:FUNCtion[1]|2:FREQuency?
This command sets the internal modulation frequency for the following applications:
the first tone of a dual-sine waveform
the start frequency for a swept-sine waveform
the frequency rate for all other waveforms
*RST
+
4.00000000E
+
002
Remarks Refer to “:FUNCtion[1]|2:SHAPe” for selecting the waveform type.
:FUNCtion[1]|2:SHAPe
Supported PSG-A Series
[:SOURce]:LFOutput:FUNCtion[1]|2:SHAPe SINE|DUALsine|SWEPtsine|TRIangle|
SQUare|RAMP|NOISe|DC
[:SOURce]:LFOutput:FUNCtion[1]|2:SHAPe?
This command sets the waveform type for the generated signal at the LF output.
*RST SINE
Remarks FUNCtion2 does not support the DUALsine or the SWEPtsine
waveforms.
Range Dual-Sine & Sine: 0.5HZ
1MHZ Swept-Sine: 1HZ
1MHZ
All Other Waveforms: 0.5HZ
100kHZ
Key Entry
LF Out Tone 1 Freq LF Out Start Freq LF Out Freq
Choices SINE DUALsine SWEPTsine TRIangle SQUare RAMP
NOISe DC
Key Entry
Sine Dual-Sine Swept-Sine Triangle Square Ramp NOISe
DC