Command/Query
:SOURce<Ch>:BIAS:VOLTage:SPAN <Value>
:SOURce<Ch>:BIAS:VOLTage:SPAN?
This command sets/gets the span of bias voltage value in DC bias sweep.
| Parameter | Value | 
| Description | Span value | 
| Data Type | Numeric type (Real) | 
| Range | 0 ~ 80 | 
| Preset Value | 0 | 
| Unit | V | 
| Resolution | 10μ | 
{numeric}<newline><^END>
Dim Var as Double
Var= 20
Ana.WriteString ":SOUR1:BIAS:VOLT:SPAN " & Str(Var), True
Ana.WriteString ":SOUR1:BIAS:VOLT:SPAN?", True
Var=Ana.ReadNumber
Span (in DC Bias voltage sweep)
SCPI.SOURCE(Ch).BIAS.VOLTAGE.SPAN