Trigger Commands 
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Chapter12  Trigger  Commands 
TRIGger[:IMMediate] 
This command can generate a trigger regardless of the current trigger mode 
selection. 
Command syntax 
TRIGger[:IMMediate] 
Parameters 
None 
Related commands 
*TRG      TRIG:SOUR 
TRIGger:SOURce 
This command is used to select the source of the trigger signal. The power 
supply can receive the trigger signal from the panel (keyboard trigger Trigger 
key), receive BUS trigger signal or external signal trigger. Trigger source is set 
to MANUAL trigger when * RST command is executed. 
Command syntax 
TRIG:SOUR <mode> 
Parameters 
MANUal|BUS|EXTern 
Query syntax 
TRIGger:SOURce?