User manual

RIGOL Chapter 2 Command System
2-176 MSO7000/DS7000 Programming Guide
:TRIGger:PATTern:LEVel
Syntax
:TRIGger:PATTern:LEVel <source>,<level>
:TRIGger:PATTern:LEVel? <source>
Description
Sets or queries the trigger level of the specified channel in Pattern trigger. The unit is
the same as that of the current amplitude.
Parameter
Name
Type
Range
Default
<source>
Discrete
{D0|D1|D2|D3|D4|D5|D6|D7|D8|D9|D10|D
11|D12|D13|D14|D15|CHANnel1|CHANnel2
|CHANnel3|CHANnel4}
CHANnel1
<level>
Real
(-5 × VerticalScale - OFFSet) to
(5 × VerticalScale - OFFSet)
0
Remarks
For VerticalScale, refer to the :CHANnel<n>:SCALe command. For OFFSet, refer to
the :CHANnel<n>:OFFSet command.
Return
Format
The query returns the trigger level in scientific notation.
Example
:TRIGger:PATTern:LEVel CHANnel2,0.16 /*Sets the trigger level of CH2 to 160 mV.*/
:TRIGger:PATTern:LEVel? CHANnel2 /*The query returns 1.600000E-1.*/
:TRIGger:PATTern:SOURce
Syntax
:TRIGger:PATTern:SOURce <source>
:TRIGger:PATTern:SOURce?
Description
Sets or queries the trigger source of Pattern trigger.
Parameter
Name
Type
Range
Default
<source>
Discrete
{D0|D1|D2|D3|D4|D5|D6|D7|D8|D9|D10|D
11|D12|D13|D14|D15|CHANnel1|CHANnel2
|CHANnel3|CHANnel4}
CHANnel1
Return
Format
The query returns D0, D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14,
D15, CHAN1, CHAN2, CHAN3, or CHAN4.
Example
:TRIGger:PATTern:SOURce CHANnel2 /*Sets the trigger source to CH2.*/
:TRIGger:PATTern:SOURce? /*The query returns CHAN2.*/