Keysight E4990A - Page 599

Programming
589
Related Commands
:SOUR:BIAS:MODE
:SOUR:BIAS:STAT
Equivalent Softkey
Sweep Setup > DC Bias > Constant Mode
COM Command Syntax (Internal Control Only)
SCPI.SOURCE(Ch).BIAS.ALC.STATE
:SOUR:BIAS:CURR:AMPL
Type
Command/Query
Syntax
:SOURce:BIAS:CURRent[:LEVel][:IMMediate]:AMPLitude <Value>
:SOURce:BIAS:CURRent[:LEVel][:IMMediate]:AMPLitude?
Description
This command sets/gets the current level of DC Bias output. This setting is
applied for all channels and traces.
Variable
Parameter Value
Description Current level
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= 0.01
Ana.WriteString ":SOUR:BIAS:CURR:AMPL " & Str(Var), True