Keysight E4990A - Page 602

E4990A Help
592
Related Commands
:SOUR:BIAS:CURR:CENT
:SOUR:BIAS:MODE
Equivalent Softkey
Span (in DC Bias current sweep)
COM Command Syntax (Internal Control Only)
SCPI.SOURCE(Ch).BIAS.CURRENT.SPAN
:SOUR<Ch>:BIAS:CURR:STAR
Type
Command/Query
Syntax
:SOURce<Ch>:BIAS:CURRent:STARt <Value>
:SOURce<Ch>:BIAS:CURRent:STARt?
Description
This command sets/gets the start of bias current value in DC bias sweep.
Variable
Parameter Value
Description start value
Data Type Numeric type (Real)
Range -100m ~ 100m
Preset Value 0
Unit A
Resolution 40μ
Query Response
{numeric}<newline><^END>
Examples
Dim Var as Double
Var= -0.1
Ana.WriteString ":SOUR1:BIAS:CURR:STAR " & Str(Var), True
Ana.WriteString ":SOUR1:BIAS:CURR:STAR?", True
Var=Ana.ReadNumber