Programming Manual UDP3000S Series
Instruments.uni-trend.com
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AUTO
：
Automatic trigger, the instrument can always generate the trigger condition at this time; it cannot have
parameter with<value>
；
OUTOFF
：
It will generate the trigger condition when the controlled source turn off the ouput; It cannot have
parameter with<value>
；
OUTON
：
It will generate the trigger condition when the controlled source turn on the ouput
；
It cannot have
parameter with<value>
；
>V
：
It will generate the trigger condition when the voltage of the controller source is greater than the
judgement value; The parameter <value> cannot be omitted
；
<V
：
It will generate the trigger condition when the voltage of the controller source is less than the judgement
value; The parameter <value> cannot be omitted
；
=V
：
It will generate the trigger condition when the voltage of the controller source is equal to the judgement
value
；
The parameter <value> cannot be omitted
；
>C
：
It will generate the trigger condition when the current of the controller source is greater than the judgement
value; The parameter <value> cannot be omitted
；
<C
：
It will generate the trigger condition when the current of the controller source is greater than the judgement
value; The parameter <value> cannot be omitted
；
=C
：
It will generate the trigger condition when the current of the controller source is equal to the judgement
value; The parameter <value> cannot be omitted
；
>P
：
It will generate the trigger condition when the power of the controller source is greater than the judgement
value; The parameter <value> cannot be omitted
；
<P
：
It will generate the trigger condition when the power of the controller source is less than the judgement
value; The parameter <value> cannot be omitted
；
=P
：
It will generate the trigger condition when the power of the controller source is equal to the judgement
value
；
The parameter <value> cannot be omitted.
For Example
：
:TRIGger:OUT:CONDition D0,>V,30.00 Set the trigger condition of IO1 to the voltage is greater
than 30.00 volts.
:TRIGger:OUT:CONDition
Format
：
:TRIGger:OUT:CONDition {D0|D1|D2|D3}
Function
：
Query the trigger condition of output mode trigger.
Description
：
D0|D1|D2|D3
：
Select output IO
，
D0-IO1
，
D1-IO2
，
D2-IO3
，
D3-IO4.
Return
：
“{AUTO|OUTOFF|OUTON|>V|<V|=V|>C|<C|=C|>P|<P|=P} [,<value>]”
。
Return“AUTO|OUTOFF|OUTON”, it cannot have parameter with<value>
；
Return“>V|<V|=V|>C|<C|=C|>P|<P|=P”, it have parameter<value>.
For Example
：
:TRIGger:OUT:CONDition? D0
Query the output trigger condition of IO1.
Return
：
>V,30.00
Return result
：
trigger condition is voltage is greater than
30.00 volts.
:TRIGger:OUT:POLArity
Format
：
:TRIGger:OUT:POLArity {D0|D1|D2|D3},{POSItive|NEGAtive}
