E4990A Help
604
This command sets/gets the start of bias voltage value in DC bias sweep.
Variable
Parameter Value
Description Start value
Data Type Numeric type (Real)
Range -40 ~ 40
Preset Value
0
Unit V
Resolution 1m
Query Response
{numeric}<newline><^END>
Examples
Dim Var as Double
Var= 0
Ana.WriteString ":SOUR1:BIAS:VOLT:STAR " & Str(Var), True
Ana.WriteString ":SOUR1:BIAS:VOLT:STAR?", True
Var=Ana.ReadNumber
Related Commands
:SOUR:BIAS:VOLT:STOP
:SOUR:BIAS:MODE
Equivalent Softkey
Start (in DC Bias voltage sweep)
COM Command Syntax (Internal Control Only)
SCPI.SOURCE(Ch).BIAS.VOLTAGE.START
:SOUR<Ch>:BIAS:VOLT:STOP
Type
Command/Query
Syntax
:SOURce<Ch>:BIAS:VOLTage:STOP <Value>
:SOURce<Ch>:BIAS:VOLTage:STOP?
Description