CMU RF Measurements 
1100.4903.12 6.29  E-10 
TRIGger[:SEQuence]:SOURce:EXTernal <Source>  Ext. Trigger (AUX 3/4)
<Source> 
Description of parameters  Def. value  Def. unit  FW vers. 
PIN6 | PIN7 | PIN8  Pin for external trigger signal  PIN8  –  V3.10 
Description of command 
This command determines the pins on the AUX 3 or AUX4 connectors used for the external trigger signal. The 
setting only has effect if the trigger source is an External signal.   
 
TRIGger[:SEQuence]:DEFault <Enable>  Default Settings
<Enable> 
Description of parameters  Def. value  Def. unit  FW vers. 
ON | 
OFF 
The parameters are set to their default values 
All or some parameters differ from the default values 
ON 
 
– V1.15 
Description of command 
If used as a setting command with the parameter ON this command sets all parameters of the subsystem to their 
default values (the setting OFF has no effect). 
If used as a query the command returns whether all parameters are set to their default values (ON) or not (OFF).