Instructions

Chapter 2 Command System RIGOL
MSO7000/DS7000 Programming Guide 2-159
scale.
Return
Format
The query returns the offset of the delayed time base in scientific notation.
Example
:TIMebase:DELay:OFFSet 0.000002 /*Sets the offset of the delayed time base to 2
μs.*/
:TIMebase:DELay:OFFSet? /*The query returns 2.000000E-6.*/
:TIMebase:DELay:SCALe
Syntax
:TIMebase:DELay:SCALe <scale>
:TIMebase:DELay:SCALe?
Description
Sets or queries the scale of the delayed time base. The default unit is s/div.
Parameter
Name
Type
Range
Default
<scale>
Real
Refer to Remarks
500 ns/div
Remarks
 The maximum value of the parameter <scale> is the current main time
base scale, and the minimum value is 50/(current sample rate ×
magnification times).
 The delayed time base scale can only be the maximum value or the values
acquired by reducing from the maximum value at 1-2-5 step. If the
minimum value calculated from the above formula is not one of the settable
values, take the minimum settable value that is greater than the minimum
value calculated.
Return Format
The query returns the delayed time base scale in scientific notation.
Example
:TIMebase:DELay:SCALe 0.00000005 /*Sets the delayed time base scale to 50
ns/div.*/
:TIMebase:DELay:SCALe? /*The query returns 5.000000E-8.*/
:TIMebase[:MAIN]:OFFSet
Syntax
:TIMebase[:MAIN]:OFFSet <offset>
:TIMebase[:MAIN]:OFFSet?
Description
Sets or queries the offset of the main time base. The default unit is s.
Parameter
Name
Type
Range
Default
<offset>
Real
Refer to Remarks
0
Remarks
 The range of <offset> is related to the current horizontal time base mode
and the operating status of the oscilloscope.
Return Format
The query returns the offset of the main time base in scientific notation.
Example
:TIMebase:MAIN:OFFSet 0.0002 /*Sets the offset of the main time base to 20
ms.*/
:TIMebase:MAIN:OFFSet? /*The query returns 2.000000E-4.*/