Rigol MSO1074Z-S 4-channel oscilloscope, Digital Storage oscilloscope, MSO1074Z-S Manuel D’Utilisation
Codes de produits
MSO1074Z-S
RIGOL
2-84
DS1000Z Programming Guide
:TRIGger:HOLDoff
Syntax
:TRIGger:HOLDoff <value>
:TRIGger:HOLDoff?
:TRIGger:HOLDoff?
Description
Set or query the trigger holdoff time. The default unit is s.
Parameter
Name
Type
Range
Default
<value> Real
16ns to 10s
16ns
Explanation
Trigger holdoff can be used to stably trigger the complex waveforms (such as pulse
series). Holdoff time is the amount of time that the oscilloscope waits before
re-arming the trigger circuitry. The oscilloscope will not trigger until the holdoff time
expires.
When the trigger type is video, RS232, I2C or SPI, this setting will be not available.
Return
Format
The query retuns the trigger holdoff time in scientific notation.
Example
:TRIGger:HOLDoff 0.0000002 /*Set the trigger holdoff time to 200ns*/
:TRIGger:HOLDoff? /*The query returns 2.000000e-07*/
:TRIGger:NREJect
Syntax
:TRIGger:NREJect <bool>
:TRIGger:NREJect?
:TRIGger:NREJect?
Description
Enable or disable noise rejection, or query the status of noise rejection.
Parameter
Name
Type
Range
Default
<bool>
Bool
{{0|OFF}|{1|ON}}
0|OFF
Explanation
Noise rejection reduces the possibility of noise trigger.
Return
Format
The query returns 0 or 1.
Example
:TRIGger:NREJect ON