Keysight Technologies E5260 Series, Programming Manual

Page: 174 / 350

3- 66 Keysight E5260/E5270 Programming Guide, Edition 4
Programming Examples
Using Trigger Function
170 OUTPUT @E5270;"FMT 5" ! ASCII w/header<,>
180 OUTPUT @E5270;"AV -1" ! Averaging=1PLC
190 OUTPUT @E5270;"WT 0,.01" ! Hold Time, Delay Time
200 OUTPUT @E5270;"CN";Collector,Base
210 OUTPUT @E5270;"TGP -2,2,2,3" ! StepMeasEndTrg Output
220 OUTPUT @E5270;"TGMO 2" ! Gate Trigger
230 OUTPUT @E5270;"TGP -1,1,2,2" ! StartStepSetupTrg Input
240 OUTPUT @E5270;"TGSI 2" ! Ignore TRG for 1st step setup
250 OUTPUT @E5270;"DV";Collector,0,Vc,Ic_comp
260 OUTPUT @E5270;"WI";Base,1,0,Ib_start,Ib_stop,Ib_num,Vb_comp
270 OUTPUT @E5270;"MM";2,Collector
280 !
290 !Other instrument must be set to the measurement ready and
300 !trigger wait condition.
310 !
Line No. Description
170 Specifies the data output format.
180 Sets the number of averaging samples of the ADC.
190 Sets the hold time and delay time.
200 Enables the source/measurement channels.
210 to 220 Sets the Step Measurement Completion trigger output for the Ext
Trig Out terminal, and specifies the gate trigger.
230 to 240 Sets the Start Step Output Setup trigger input for the Ext Trig In
terminal, also disables the input trigger for the first sweep step.
250 Forces voltage.
260 Sets the staircase sweep source.
270 Sets the measurement mode and the measurement channel.
280 to 310 To synchronize the Keysight E5260/E5270 operation with the
operation of the other instrument, add program lines to set it to the
measurement ready and trigger wait condition.