SCPI Programming Reference
HDG2000 Series Arbitrary Waveform Generator 78
Effective filename: including user-defined file
and built-in waveform file; Common use:
”INT:/Builtin/SINC.hwf”,"INT:/Mywave.hwf","
SD:/mywave.hwf","USB:/mywave.hwf"
Set arbitrary filename output: INT:/Builtin/SINC.hwf SOURce1:FUNCtion:ARBitrary
"INT:/Builtin/SINC.hwf", return Int:/Builtin/SINC.hwf
SOURce<1|2>:FUNCtion:ARBitrary:PTPeak <voltage>|MINimum|MAXimum,
SOURce<1|2>:FUNCtion:ARBitrary:PTPeak?{MINimum|MAXimum}
Sets peak to peak voltage.
Discrete values 1,4,5,20, default 1V
Set peak to peak voltage to 4 V: SOURce1:FUNCtion:ARBitrary:PTPeak 4
SOURce<1|2>:FUNCtion:ARBitrary:SRATe {<sample_rate>|MINimum|MAXimum},
SOURce<1|2>:FUNCtion:ARBitrary:SRATe? {MINimum|MAXimum}
Sets the sample rate for the arbitrary waveform.
Set sample rate on CH1 to25MSa/s: SOURce1:FUNCtion:ARBitrary:SRATe 10
sample rate = 250M/(4*n)
n: the setting value by user
When n is 0, the sample rate is 250M.
SOURce<n>:FUNCtion:SQUare:DCYCle <percent>|MINimum|MAXimum,
SOURce<n>:FUNCtion:SQUare:DCYCle? [MINimum|MAXimum]
Sets pulse duty cycle.
0.001% to 99.996%,limited as described
below, default 50%
Set duty cycle to 30%: SOURce1:FUNCtion:SQUare:DCYCle 30
SOURce<n>:FUNCtion:RAMP:SYMMetry <symmetry>|MINimum|MAXimum,
SOURce<n>:FUNCtion:RAMP:SYMMetry? [MINimum|MAXimum]
Sets the symmetry percentage for ramp waves.
Set symmetry on CH1 to 30%: SOURce1:FUNCtion:RAMP:SYMMetry 30