3 Using the Source Functions
Select Meter View or Scope View to display the Arb. Press the Output 1 On key to enable the output.
Press the Arb Run/Stop key to run the Arb.
From the remote interface:
Observe the following when creating or editing an Arb sequence:
• The Arb function type (voltage or current) must match the Arb type specified in each sequence
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step.
• Sequence steps must be specified sequentially. The last value in the parameter list is the
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sequence step number.
• When a step type is added, all parameters must be entered.
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The following commands program a sequence comprised of a pulse, a ramp, and a sine Arb with the
pulse Arb repeated twice.
To set up output 1 to program a sequence of voltage waveforms:
ARB:FUNC:TYPE VOLT,(@1)
ARB:FUNC:SHAP SEQ,(@1)
ARB:SEQ:RESet (@1)
To program step 0 as a voltage pulse:
ARB:SEQ:STEP:FUNC:SHAP PULS,0,(@1)
ARB:SEQ:STEP:VOLT:PULS:STAR:TIM 0.25,0,(@1)
ARB:SEQ:STEP:VOLT:PULS:TOP 10.0,0,(@1)
ARB:SEQ:STEP:VOLT:PULS:TOP:TIM 0.5,0,(@1)
ARB:SEQ:STEP:VOLT:PULS:END:TIM 0.25,0,(@1)
To program step 1 as a voltage ramp:
ARB:SEQ:STEP:FUNC:SHAP RAMP,1,(@1)
ARB:SEQ:STEP:VOLT:RAMP:STAR:TIM 0.25,1,(@1)
ARB:SEQ:STEP:VOLT:RAMP:END 10.0,1,(@1)
ARB:SEQ:STEP:VOLT:RAMP:RTIM 0.5,1,(@1)
ARB:SEQ:STEP:VOLT:RAMP:END:TIM 0.25,1,(@1)
To program step 2 as a voltage sine wave:
ARB:SEQ:STEP:FUNC:SHAP SIN,2,(@1)
ARB:SEQ:STEP:VOLT:SIN:FREQ 0.0167,2,(@1)
ARB:SEQ:STEP:VOLT:SIN:OFFS 10.0,2,(@1)
ARB:SEQ:STEP:VOLT:SIN:AMPL 20.0,2,(@1)
To repeat step 0 twice:
ARB:SEQ:STEP:COUN 2,0,(@1)
To set the pacing for step 2 to triggered:
ARB:SEQ:STEP:PAC TRIG,2,(@1)
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Keysight N6705C Operating and Service Guide
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