RIGOL DG1000Z Series - Manual (Page 22)

RIGOL Chapter 2 Command System
2-10 DG1000Z Programming Guide
:COUPling:AMPL:DEViation
Syntax :COUPling:AMPL:DEViation <deviation>
:COUPling:AMPL:DEViation?
Description Set the amplitude deviation in the amplitude coupling.
Query the amplitude deviation in the amplitude coupling.
Parameter Name Type Range Default
<deviation> Real -19.998Vpp to 19.998Vpp 0Vpp
Explanation  Select the desired amplitude coupling mode ( :COUPling:AMPL:MODE ) and set
the corresponding amplitude deviation or amplitude ratio
( :COUPling:AMPL:RATio ) before enabling the amplitude coupling function
( :COUPling:AMPL[:STATe] ). You cannot set the amplitude coupling mode and
amplitude deviation/ratio after the amplitude coupling function is enabled.
 When the amplitude coupling function is disabled, if the current amplitude
coupling mode is amplitude deviation, send this command can set the amplitude
deviation; if the current amplitude coupling mode is amplitude ratio, send this
command can set the amplitude coupling mode to amplitude deviation and set
the amplitude deviation.
Return Format The query returns the amplitude deviation in scientific notation. The return value
contains 7 effective digits, for example, 1.000000E+00 (the amplitude deviation is
1Vpp).
Example :COUP:AMPL:DEV 1 /*Set the amplitude deviation in the amplitude coupling to
1Vpp*/
:COUP:AMPL:DEV? /*Query the amplitude deviation in the amplitude coupling
and the query returns 1.000000E+00*/
Related
Commands
:COUPling:AMPL:MODE
:COUPling:AMPL:RATio
:COUPling:AMPL[:STATe]