Remote Interface Reference 4
Keysight 34420A User’s Guide 171
TRIGger:DELay {<seconds> | MIN | MAX}
This command inserts a trigger delay between the trigger signal and each sample 
that follows. If you do not specify a trigger delay, the meter automatically selects 
a delay for you (see page 102). Select from 0 to 3600 seconds. MIN = 0 seconds. 
MAX = 3600 seconds. [volatile memory]
TRIGger:DELay? [{MIN | MAX}]
This command queries the trigger delay.
TRIGger:DELay:AUTO {OFF | ON}
This command enables or disables an automatic trigger delay. The delay is 
determined by function, range, integration time, and ac filter setting. Selecting a 
specific trigger delay value automatically turns off automatic trigger delay. 
[volatile memory]
TRIGger:DELay:AUTO?
This command queries the automatic trigger delay setting.
Returns “0” (OFF) or “1” (ON).
SAMPle:COUNt {<value> | MIN | MAX}
This command sets the number of readings (samples) the meter takes per trigger. 
Select from 1 to 50,000 readings per trigger.
MIN = 1 and MAX = 50,000. [volatile memory]
SAMPle:COUNt? [{MIN | MAX}]
This command queries the sample count.
TRIGger:COUNt {<value> | MIN | MAX | INFinity}
This command sets the number of triggers the meter will accept before returning 
to the “idle” state. Select from 1 to 50,000 triggers. The INFinity parameter 
instructs the meter to continuously accept triggers (you must send a device clear 
to return to the “idle” state). Trigger count is ignored while in local operation. MIN 
= 1 and MAX = 50,000. [volatile memory]
TRIGger:COUNt? [{MIN | MAX}]
This command queries the trigger count. If you specify an infinity trigger count, 
the query command returns “9.90000000E+37”.