Instructions

RIGOL Chapter 2 Command System
2-26 DSG800 Programming Guide
[:SOURce]:FREQuency Command Subsystem
Command List:
 [:SOURce]:FREQuency
 [:SOURce]:FREQuency:STEP
[:SOURce]:FREQuency
Syntax [:SOURce]:FREQuency <value>
[:SOURce]:FREQuency?
Description Set the frequency of the RF signal.
Query the frequency of the RF signal.
Parameter
Name
Type
Range
Default
<value> Real 9kHz to 3GHz 3GHz
Explanation  When <value> is set in "Number" form, the default unit is Hz; for example,
4000000. In addition, <value> can also be set in "Number + Unit" form; for
example, 4MHz.
 After the RF frequency is set, you can rotate the knob to modify the frequency
at the current step. At this point, you can set and query the current step using
the [:SOURce]:FREQuency:STEP command.
Return Format The query returns the frequency of the RF signal. For example, 4.00000000MHz.
Example :FREQ 4MHz
:FREQ?
Related
Command
[:SOURce]:FREQuency:STEP