TRIGger Commands (Set and query triggering)


Query a trigger detection date.


Syntax


(Query)


:TRIGger:DETECTDate?

(Response)

year,month,day<NR1>


Details


Returns the trigger detection date setting.


Example


:TRIGger:DETECTDate?
(Response)  :TRIGGER:DETECTDATE 11,04,03  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Query a trigger detection time.


Syntax


(Query)


:TRIGger:DETECTTime?

(Response)

hour,min,sec<NR1>


Details


Returns the trigger detection time setting.


Example


:TRIGger:DETECTTime?
(Response)  :TRIGGER:DETECTTIME 10,30,25  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Enable/disable external triggering.


Syntax


(Command)
(Query)


:TRIGger:EXTErnal A$
:TRIGger:EXTErnal?

(Response)

A$
A$:OFF, UP, DOWN


Details


Sets external triggering.
Returns the current external trigger as a text string.


Example


:TRIGger:EXTErnal DOWN
:TRIGger:EXTErnal?
(Response)  :TRIGGER:EXTERNAL DOWN  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Set or query external trigger filter.


Syntax


(Command)
(Query)


:TRIGger:EXTFilter A$
:TRIGger:EXTFilter?

(Response)

A$
A$:OFF, ON


Details


Sets external trigger filter.
Returns the current setting for external trigger filter as a character string.


Example


:TRIGger:EXTFilter ON
:TRIGger:EXTFilter?
(Response)  :TRIGGER:EXTFILTER ON  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Set or query the trigger filter.


Syntax


(Command)
(Query)


:TRIGger:FILTer CH$,A
:TRIGger:FILTer? CH$

(Response)

CH$,A<NR1>
CH$:CH1 to CH4
A<NR1>:0(=OFF), 10, 20, 50, 100, 200, 500, 1000(S)(HISPEED)
A<NR1>:0(OFF), 1(ON)(REALTIME)


Details


Sets filter width A (divisions) for triggering channel CH$.
Returns the current filter width A as an NR1 numerical value for triggering channel CH$.

The filter width function is disabled when argument A = 0.


Example


:TRIGger:FILTer CH1,10
(Sets the trigger width of CH1 to 10[div].)

:TRIGger:FILTer? CH1
(Response)  :TRIGGER:FILTER CH1,10  (when headers are enabled)


Note


Attempting to set an invalid value sets the next larger valid value, if available.


Usage
Conditions


All functions




Set or query the kinds of waveform detection trigger.


Syntax


(Command)
(Query)


:TRIGger:JKINd CH$,A$
:TRIGger:JKINd? CH$

(Response)

CH$,A$
CH$:CH1 to CH4
A$:SIN, PRE


Details


Sets the kind of the waveform detection trigger of the channel designated by ch$.
Returns the kind of the waveform detection trigger as a character string.

SIN  Sine wave
PRE  Previous wave


Example


:TRIGger:JKINd CH1,SIN
:TRIGger:JKINd? CH1
(Response)  :TRIGGER:JKIND CH1,SIN  (when headers are enabled)


Note


-


Usage
Conditions


HIGHSPEED




Set or query the contorl range of waveform detection trigger.


Syntax


(Command)
(Query)


:TRIGger:JWIDth CH$,A
:TRIGger:JWIDth? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Control range(V)


Details


Sets the control range of the waveform detection trigger of the channel designated by ch$.
Returns the control range of the present standard voltage of the waveform detection trigger as an NR3 numerical value.


Example


:TRIGger:JWIDth CH1,10.0E-3
(Sets the control range for the CH1 of the waveform detection trigger to 10mV.)

:TRIGger:JWIDth? CH1
(Response)  :TRIGGER:JWIDTH CH1,+1.0000E-02  (when headers are enabled)


Note


-


Usage
Conditions


HIGHSPEED




Set or query the standard voltage of waveform detection trigger.


Syntax


(Command)
(Query)


:TRIGger:JVOLt CH$,A
:TRIGger:JVOLt? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Standard voltage(Vrms)


Details


Sets the standard voltage of the waveform detection trigger of the channel designated by ch$.
Returns the present standard voltage of the waveform detection trigger as an NR3 numerical value.


Example


:TRIGger:JVOLt CH1,1.0E-1
(Sets the standard voltage for the CH1 of the waveform detection trigger to 100Vrms.)

:TRIGger:JVOLt? CH1
(Response)  :TRIGGER:JVOLT CH1,+1.0000E-01  (when headers are enabled)


Note


The setting is enabled for waveform detection trigger.


Usage
Conditions


HIGHSPEED




Set or query the type for trigger.


Syntax


(Command)
(Query)


:TRIGger:KIND CH$,A$
:TRIGger:KIND? CH$

(Response)

CH$,A$
CH$:CH1 to CH4
A$:OFF, LEVEl, IN, OUT, DROP, JUDGE (HISPEED)
A$:OFF, LEVEl, IN, OUT (REALTIME)


Details


Sets the trigger type for channel CH$.
Returns as a text string the current trigger type for channel CH$.

OFF  Triger OFF
LEVEl  Level
IN  In
OUT  Out
DROP  Drop
JUDGE  Judge


Example


:TRIGger:KIND CH1,LEVEl
(Sets the trigger type for channel CH1 to "level trigger".)

:TRIGger:KIND? CH1
(Response)  :TRIGGER:KIND CH1,LEVEL  (when headers are enabled)


Note


When the measurement mode is set to RMS, neither voltage drop trigger nor waveform detection trigger can be set.


Usage
Conditions


All functions




Set or query the trigger level.


Syntax


(Command)
(Query)


:TRIGger:LEVEl CH$,A
:TRIGger:LEVEl? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Trigger level (V)


Details


Sets the trigger level for channel CH$.
Returns as an NR3 numerical value the current trigger level setting for CH$.


Example


:TRIGger:LEVEl CH1,50E-03
(Sets the trigger level for channel CH1 to 50 mV.)

:TRIGger:LEVEl? CH1
(Response)  :TRIGGER:LEVEL CH1,+5.0000E-02  (when headers are enabled)


Note


Applicable trigger types are level trigger.


Usage
Conditions


All functions




Set or query the AND/OR logical operator for the logic trigger pattern.


Syntax


(Command)
(Query)


:TRIGger:LOGAnd CH$,A$
:TRIGger:LOGAnd? CH$

(Response)

CH$,A$
CH$:CHA, CHB
A$:OFF, OR, AND


Details


Sets the AND/OR logical operator for the logic trigger pattern of channel CH$.
Returns the current AND/OR setting for the logic trigger pattern as a text string.

OFF  Triger OFF
OR  Logical sum
AND  Logical product


Example


:TRIGger:LOGAnd CHA,OR
:TRIGger:LOGAnd? CHA
(Response)  :TRIGGER:LOGAND CHA,OR  (when headers are enabled)


Note


"Stop trigger" can be set to the AND/OR logical operator for the logic trigger with the :TRIGger:SLOGAnd command.


Usage
Conditions


All functions




Set or query the lower threshold of the window-in/out trigger.


Syntax


(Command)
(Query)


:TRIGger:LOWEr CH$,A
:TRIGger:LOWEr? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Lower level(V)


Details


Sets the lower threshold of the window trigger for channel CH$.
Returns the current lower threshold of the window trigger for channel CH$ as an NR3 numerical value.


Example


:TRIGger:LOWEr CH1,-50E-03
(Sets the lower threshold of the window trigger for channel CH1 to -50 mV.)

:TRIGger:LOWEr? CH1
(Response)  :TRIGGER:LOWER CH1,-5.0000E-02  (when headers are enabled)


Note


This command is valid when the trigger type is in-window or out-of-window.
"Stop trigger"can be set to the lower limit for the window trigger with the :TRIGger:SLOWEr command.


Usage
Conditions


All functions




Select or query trigger repetition mode.


Syntax


(Command)
(Query)


:TRIGger:MODE A$
:TRIGger:MODE?

(Response)

A$
A$:SINGle, REPEat


Details


Sets the trigger mode.
Returns the current trigger mode as a text string.

SINGle  Single
REPEat  Repeat


Example


:TRIGger:MODE REPEat
:TRIGger:MODE?
(Response)  :TRIGGER:MODE REPEAT  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Manually trigger measurement.


Syntax


(Command)


:TRIGger:MANU



Details


Send this command to trigger the instrument while it is awaiting a trigger.


Example


:TRIGger:MANU


Note


-


Usage
Conditions


All functions




Set or query the pre-trigger interval.


Syntax


(Command)
(Query)


:TRIGger:PRETrig A
:PRETrig day,hour,min,sec
:TRIGger:PRETrig?

(Response)

A<NR1>(%)(HISPEED)
day,hour,min,sec<NR1>(REALTIME)
A<NR1>:0, 5, 10, 20, …, 90, 95, 100(%)
day<NR1>:0 to 694
hour<NR1>:0 to 23
min<NR1>:0 to 59
sec<NR1>:0 to 59
The values available to be set differ depending on the recording interval.


Details


Sets the pre-trigger interval.
When trying to set the value unable to set by the main unit,
the setting value will be specified to the one upper value.
Returns the current setting of the pre-trigger interval as an NR1 numerical value.

The command form differs depending on which you select High speed Function or Real-time Function.
HISPEED  :TRIGger:PRETrig A
REALTIME  :TRIGger:PRETrig day,hour,min,sec


Example


HISPEED
:TRIGger:PRETrig 10
(Sets the pre-trigger interval to 10% of the recording interval.)

:TRIGger:PRETrig?
(Response)  :TRIGGER:PRETRIG 10  (when headers are enabled)


REALTIME
:TRIGger:PRETrig 0,0,1,0
(Sets the pre-trigger interval to one minute.)

:TRIGger:PRETrig?
(Response)  :TRIGGER:PRETRIG 0,0,1,0  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Set or query the trigger use setting.


Syntax


(Command)
(Query)


:TRIGger:SET A$
:TRIGger:SET?

(Response)

A$
A$:ON, OFF


Details


Sets the trigger use setting.
Returns the current trigger use setting as character data.


Example


:TRIGger:SET ON
(Sets the trigger use setting to ON.)

:TRIGger:SET?
(Response)  :TRIGGER:SET ON  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Enable/disable external triggering at stop.


Syntax


(Command)
(Query)


:TRIGger:SEXTErnal A$
:TRIGger:SEXTErnal?

(Response)

A$
A$:OFF, UP, DOWN


Details


Enables and disables external trigger.
Returns the current external trigger enablement state as character data.


Example


:TRIGger:SEXTErnal OFF
:TRIGger:SEXTErnal?
(Response)  :TRIGGER:SEXTERNAL OFF  (when headers are enabled)


Note


-


Usage
Conditions


REALTIME




Set or query the trigger filter at stop.


Syntax


(Command)
(Query)


:TRIGger:SFILTer CH$,A
:TRIGger:SFILTer? CH$

(Response)

CH$,A<NR1>
CH$:CH1 to CH4
A<NR1>:0(OFF), 1(ON)


Details


Sets the trigger filter at stop.
Returns the current filter width A as an NR1 numerical value for triggering channel CH$.

The filter width function is disabled when argument A = 0.


Example


:TRIGger:SFILTer CH1,1
:TRIGger:SFILTer?
(Response)  :TRIGGER:SFILTER CH1,1  (when headers are enabled)


Note


-


Usage
Conditions


REALTIME




Set or query type for trigger at stop.


Syntax


(Command)
(Query)


:TRIGger:SKIND CH$,A$
:TRIGger:SKIND? CH$

(Response)

CH$,A$
CH$:CH1 to CH4
A$:OFF, LEVEl, IN, OUT


Details


Sets the type of trigger for the channel designated by ch$.
Returns as character data the type of the current trigger for the channel designated by ch$.

OFF  Trigger OFF
LEVEl  Level
IN  In
OUT  Out


Example


:TRIGger:SKIND CH1,LEVEl
:TRIGger:SKIND? CH1
(Response)  :TRIGGER:SKIND CH1,LEVEL  (when headers are enabled)


Note


-


Usage
Conditions


REALTIME




Set or query the trigger level at stop.


Syntax


(Command)
(Query)


:TRIGger:SLEVEl CH$,A
:TRIGger:SLEVEl? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Trigger level(V)


Details


Sets the trigger level of the channel designated by ch$.
Returns as an NR3 numerical value the current trigger level of the channel designated by unit$,ch$.


Example


:TRIGger:SLEVEl CH1,50E-03
(Sets the trigger level of channel 1 to 50 mV.)

:TRIGger:SLEVEl? CH1
(Response)  :TRIGGER:SLEVEL CH1,+5.0000E-02  (when headers are enabled)


Note


The setting is enabled for level trigger.


Usage
Conditions


REALTIME




Set or query the logic trigger filter at stop.


Syntax


(Command)
(Query)


:TRIGger:SLFILter CH$,A
:TRIGger:SLFILter? CH$

(Response)

CH$,A<NR1>
CH$:CHA, CHB
A<NR1>:0(OFF), 1(ON)


Details


Sets the logic trigger filter at stop.
Returns the current filter width A as an NR1 numerical value for triggering channel CH$.

The filter width function is disabled when argument A = 0.


Example


:TRIGger:SLFILter CHA,0
:TRIGger:SLFILter? CHA
(Response)  :TRIGGER:SLFILTER CHA,0  (when headers are enabled)


Note


-


Usage
Conditions


REALTIME




Set or query the AND/OR logical operator for the logic trigger pattern at stop.


Syntax


(Command)
(Query)


:TRIGger:SLOGAnd CH$,A$
:TRIGger:SLOGAnd? CH$

(Response)

CH$,A$
CH$:CH1 to CH4
A$:OFF, OR, AND


Details


Sets the AND/OR logical operator for the trigger pattern of a logic trigger .
Returns the present AND/OR setting for the trigger pattern of a logic trigger as a character string.

OFF  Triger OFF
OR  Logical sum
AND  Logical product


Example


:TRIGger:SLOGAnd CHA,OR
:TRIGger:SLOGAnd? CHA
(Response)  :TRIGGER:SLOGAND CHA,OR  (when headers are enabled)


Note


-


Usage
Conditions


REALTIME




Set or query the pattern for a logic trigger at stop.


Syntax


(Command)
(Query)


:TRIGger:SLOGPat CH$,"A$"
:TRIGger:SLOGPat? CH$

(Response)

CH$,"A$"
CH$:CHA, CHB
A$:xxxx Trigger / pattern (X, 0, 1)


Details


Sets the trigger pattern for the logic trigger.
Returns the current setting for the trigger pattern for the logic trigger
as that specified by the given character data.

X  Ignore signal
0  Trigger at low level
1  Trigger when the signal level changes. Triggering occurs just once after starting measurement.


Example


:TRIGger:SLOGPat CHB,"010X"
:TRIGger:SLOGPat? CHB
(Response)  :TRIGGER:SLOGPAT CHB,"010X"  (when headers are enabled)


Note


-


Usage
Conditions


REALTIME




Set or query the trigger direction. (slope)


Syntax


(Command)
(Query)


:TRIGger:SLOPe CH$,A$
:TRIGger:SLOPe? CH$

(Response)

CH$,A$
CH$:CH1 to CH4
A$:UP, DOWN


Details


Sets the trigger slope direction (A$) of channel CH$.
Returns the current trigger slope direction of channel CH$ as a text string.

UP  Rising edge
DOWN  Falling edge


Example


:TRIGger:SLOPe CH1,UP
(Sets the trigger direction of channel CH1 to the rising edge.)

:TRIGger:SLOPe? CH1
(Response)  :TRIGGER:SLOPe CH1,UP  (when headers are enabled)


Note


The setting is enabled for level trigger.
When trigger condition is combined with logical operator "OR",
"rising" or "falling" can be set. When "AND", "HIGH" or "LOW" can be set.
"Stop trigger" can be set to the trigger slope (level trigger) with the :TRIGger:SSLOPe command.


Usage
Conditions


All functions




Set or query the lower threshold of the window-in/out trigger at stop.


Syntax


(Command)
(Query)


:TRIGger:SLOWEr CH$,A
:TRIGger:SLOWEr? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Lower level(V)


Details


Sets the lower limit level of the window trigger of the channel designated by ch$ as a voltage value.
Returns the current lower limit level of the window trigger as an NR3 numerical value.


Example


:TRIGger:SLOWEr CH1,-50E-03
(Sets the lower limit level of the window trigger of channel 1 to -50 mV.)

:TRIGger:SLOWEr? CH1
(Response)  :TRIGGER:SLOWER CH1,-5.0000E-02  (when headers are enabled)


Note


This command is valid when the trigger type is in-window or out-of-window.


Usage
Conditions


REALTIME




Set or query the trigger source AND/OR logical operator.


Syntax


(Command)
(Query)


:TRIGger:SOURce A$
:TRIGger:SOURce?

(Response)

A$
A$:OR, AND


Details


Sets the AND/OR logical operator for combining internal, logic, external and timer trigger sources.
Returns the current setting of the trigger AND/OR logical operator as a text string.

AND  Logical product
OR  Logical sum


Example


:TRIGger:SOURce OR
:TRIGger:SOURce?
(Response)  :TRIGGER:SOURCE OR  (when headers are enabled)


Note


停止トリガ、トリガ成立条件のAND/ORの設定は:TRIGger:SSOURceになります。


Usage
Conditions


All functions




Set or query the trigger direction (slope) at stop.


Syntax


(Command)
(Query)


:TRIGger:SSLOPe CH$,A$
:TRIGger:SSLOPe? CH$

(Response)

CH$,A$
CH$:CH1 to CH4
A$:UP, DOWN


Details


Sets the trigger direction of the level trigger of the channel designated by ch$.
Returns as a character value the current level trigger direction of the channel designated by ch$.

UP  Rising edge
DOWN  Falling edge


Example


:TRIGger:SSLOPe CH1,UP
(Sets the level trigger direction of channel 1 to rising.)

:TRIGger:SSLOPe? CH1
(Response)  :TRIGGER:SSLOPE CH1,UP  (when headers are enabled)


Note


The setting is enabled for level trigger.
When trigger condition is combined with logical operator "OR",
"rising" or "falling" can be set. When "AND", "HIGH" or "LOW" can be set.


Usage
Conditions


REALTIME




Set or query the trigger source AND/OR logical operator at stop.


Syntax


(Command)
(Query)


:TRIGger:SSOURce A$
:TRIGger:SSOURce?

(Response)

A$
A$:OR, AND


Details


停止トリガのトリガ条件のAND/ORの設定をします。
停止トリガのトリガ条件のAND/ORの設定を文字データで返します。

AND  Logical product
OR  Logical sum


Example


:TRIGger:SSOURce?
:TRIGger:SSOURce OR
(Response)  :TRIGGER:SSOURCE OR  (when headers are enabled)


Note


-


Usage
Conditions


REALTIME




Set or query the upper threshold of the window-in/-out trigger at stop.


Syntax


(Command)
(Query)


:TRIGger:SUPPEr CH$,A
:TRIGger:SUPPEr? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Upper level(V)


Details


Sets the upper limit level of the window trigger of the channel designated by ch$ as a voltage value.
Returns the current upper limit level of the window trigger as an NR3 numerical value.


Example


:TRIGger:SUPPEr CH1,50E-03
(Sets the upper limit level of the window trigger of channel 1 to +1.0 mV.)

:TRIGger:SUPPEr? CH1
(Response)  :TRIGGER:SUPPER CH1,+5.0000E-02  (when headers are enabled)


Note


This command is valid when the trigger type is in-window or out-of-window.


Usage
Conditions


REALTIME




Set or query interval trigger.


Syntax


(Command)
(Query)


:TRIGger:TIMEr A$
:TRIGger:TIMEr?

(Response)

A$
A$:OFF, ON


Details


Enables or disables the interval trigger.
Returns the setting of the interval trigger as a character string.


Example


:TRIGger:TIMEr ON
:TRIGger:TIMEr?
(Response)  :TRIGGER:TIMER ON  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Set or query trigger timing start/stop operation.


Syntax


(Command)
(Query)


:TRIGger:TIMIng A$
:TRIGger:TIMIng?

(Response)

A$
A$:START, STOP, S_S


Details


Sets trigger timing start/stop operation.
Returns the current setting of the trigger timing start/stop operation as a text string.

START  Start
STOP  Stop
S_S  Start and Stop


Example


:TRIGger:TIMIng STOP
:TRIGger:TIMIng?
(Response)  :TRIGGER:TIMING STOP  (when headers are enabled)


Note


-


Usage
Conditions


REALTIME




Set or query time interval for interval trigger.


Syntax


(Command)
(Query)


:TRIGger:TMINTvl day,hour,min,sec
:TRIGger:TMINTvl?

(Response)

day,hour,min,sec<NR1>
day<NR1>: 0 to 99
hour<NR1>: 0 to 23
min<NR1>: 0 to 59
sec<NR1>:0 to 59


Details


Sets the timer trigger interval.
Returns the current timer trigger interval setting as four NR1 numerical values.


Example


:TRIGger:TMINTvl 1,5,30,30
:TRIGger:TMINTvl?
(Response)  :TRIGGER:TMINTVL 1,5,30,30  (when headers are enabled)


Note


-


Usage
Conditions


All functions




Set or query the upper threshold of the window-in/-out trigger.


Syntax


(Command)
(Query)


:TRIGger:UPPEr CH$,A
:TRIGger:UPPEr? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Upper level(V)


Details


Sets the upper threshold (A) of the window trigger for channel CH$.
Returns the current upper threshold of the window trigger for channel CH$ as an NR3 numerical value.


Example


:TRIGger:SUPPEr CH1,50E-03
(Sets the upper threshold of the window trigger for channel CH1 to -50 mV.)

:TRIGger:SUPPEr? CH1
(Response)  :TRIGGER:SUPPER CH1,+5.0000E-02  (when headers are enabled)


Note


This command is valid when the trigger type is in-window or out-of-window.
"Stop trigger" can be set to the upper limit for the window trigger with the :TRIGger:SUPPEr command.


Usage
Conditions


All functions




Set or query measurement frequency of voltage drop trigger.


Syntax


(Command)
(Query)


:TRIGger:VFREq CH$,A
:TRIGger:VFREq? CH$

(Response)

CH$,A<NR1>
CH$:CH1 to CH4
A<NR1>:50, 60(Hz)


Details


Sets the measurement frequency of the voltage sag trigger for channel CH$.
Returns the current measurement frequency of the voltage sag trigger as an NR1 numerical value.


Example


:TRIGger:KIND CH1,DROP
(Sets the trigger type to voltage sag ["drop"].)

:TRIGger:VFREq CH1,50
(Sets the measurement frequency of the voltage sag trigger for CH1 to 50 Hz.)

:TRIGger:VFREq? CH1
(Response)  :TRIGGER:VFREQ CH1,50  (when headers are enabled)


Note


The setting is enabled for voltage drop trigger.


Usage
Conditions


HIGHSPEED




Set or query drop level of voltage drop trigger.


Syntax


(Command)
(Query)


:TRIGger:VLEVel CH$,A
:TRIGger:VLEVel? CH$

(Response)

CH$,A<NR3>
CH$:CH1 to CH4
A<NR3>:Trigger level(V)


Details


Sets the measurement frequency of the voltage sag trigger for channel CH$.
Returns the current measurement frequency of the voltage sag trigger as an NR1 numerical value.


Example


:TRIGger:KIND CH1,DROP
(Sets the trigger type to voltage sag ["drop"].)

:TRIGger:VLEVEl CH1,1.0E-03
(Sets the measurement frequency of the voltage sag trigger for CH1 to 50 Hz.)

:TRIGger:VLEVEl? CH1
(Response)  :TRIGGER:VLEVEl CH1,1.0000E-03  (when headers are enabled)


Note


The setting is enabled for voltage drop trigger.


Usage
Conditions


HIGHSPEED




Set or query the logic trigger filter.


Syntax


(Command)
(Query)


:TRIGger:LFILter CH$,A
:TRIGger:LFILter? CH$

(Response)

CH$,A<NR1>
CH$:CHA, CHB
A<NR1>:0, 10, 20, 50, 100, 200, 500, 1000(HISPEED)
A<NR1>:0(OFF), 1(ON)(REALTIME)


Details


Sets the logic trigger filter width for channel CH$.
Returns the current logic trigger filter width setting as an NR1 numerical value.

The filter is OFF when argument A = 0.


Example


:TRIGger:LFILter CHA,10
:TRIGger:LFILter? CHA
(Response)  :TRIGGER:LFILTER CHA,10  (when headers are enabled)


Note


Attempting to set an invalid value sets the next larger valid value, if available.
"Stop trigger" can be set to the logic trigger filter with the :TRIGger:SLFILter.


Usage
Conditions


All functions




Set or query the pattern for a logic trigger.


Syntax


(Command)
(Query)


:TRIGger:LOGPat CH$,"A$"
:TRIGger:LOGPat? CH$

(Response)

CH$,"A$"
CHA, CHB
A$:xxxxTrigger / pattern (X, 0, 1)


Details


Specifies the logic trigger pattern for channel CH$.
Returns the current logic trigger pattern setting as a four-character string composed of the following characters:

X  Ignore signal
0  Trigger at low level
1  Trigger when the signal level changes. Triggering occurs just once after starting measurement.


Example


:TRIGger:LOGPat CHB,"010X"
:TRIGger:LOGPat? CHB
(Response)  :TRIGGER:LOGPAT CHB,"010X"  (when headers are enabled)


Note


"Stop trigger" can be set to the logic trigger with the :TRIGger:SLOGPat command.


Usage
Conditions


All functions