Instructions

Chapter 2 Command System RIGOL
DS1000Z-E Programming Guide 2-139
frames per second. The TV sweep line is 525 with the even field goes first and the
odd field follows behind.
 480P: the frame frequency is 60 frames per second; the TV sweep line is 525;
line-by-line sweep; the line frequency is 31.5 kHz.
 576P: the frame frequency is 60 frames per second; the TV sweep line is 625;
line-by-line sweep.
Return
Format
The query returns PALS, NTSC, 480P, or 576P.
Example
:TRIGger:VIDeo:STANdard NTSC /*Select NTSC video standard*/
:TRIGger:VIDeo:STANdard? /*The query returns NTSC*/
Related
Commands
:TRIGger:VIDeo:LINE
:TRIGger:VIDeo:MODE
:TRIGger:VIDeo:LEVel
Syntax :TRIGger:VIDeo:LEVel <level>
:TRIGger:VIDeo:LEVel?
Description Set or query the trigger level in video trigger. The unit is the same as the current
amplitude unit.
Parameter
Name
Type
Range
Default
<level> Real
(-5 x VerticalScale - OFFSet) to
(5 x VerticalScale - OFFSet)
0
Explanation For VerticalScale, refer to :CHANnel<n>:SCALe. For OFFSet, refer
to :CHANnel<n>:OFFSet.
Return
Format
The query returns the trigger level in scientific notation.
Example
:TRIGger:VIDeo:LEVel 0.16 /*Set the trigger level to 160mV*/
:TRIGger:VIDeo:LEVel? /*The query returns 1.600000e-01*/