Rigol MSO1074Z-S 4-channel oscilloscope, Digital Storage oscilloscope, MSO1074Z-S 用户手册
产品代码
MSO1074Z-S
RIGOL
DS1000Z Programming Guide
2-11
:CHANnel<n>:TCAL
Syntax
:CHANnel<n>:TCAL <val>
:CHANnel<n>:TCAL?
:CHANnel<n>:TCAL?
Description
Set or query the delay calibration time of the specified channel to calibrate the zero offset
of the corresponding channel. The default unit is s.
Parameter
Name
Type
Range
Default
<n>
Discrete
{1|2|3|4}
——
<val>
Real
-100ns to 100ns
0.00ns
Explanation
The <val> parameter can only be set to specific values in specified step. If the parameter
you sent is not one of the values that can be set, the parameter will be set automatically
to the nearest value. The step varies with the horizontal timebase (set by
the
Horizontal Timebase
Step of Delay Calibration Time
5ns
100ps
10ns
200ps
20ns
400ps
50ns
1ns
100ns
2ns
200ns
4ns
500ns
10ns
1μs and above
20ns
Return
Format
The query returns the delay calibration time in scientific notation.
Example
:CHANnel1:TCAL 0.00002 /*Set the delay calibration time to 20ns*/
:CHANnel1:TCAL? /*The query returns 2.000000e-05*/
Related
Command