EXFO USER GUIDE User Manual page 219

Description
Syntax
Parameter(s)
High Speed Power Meter
Product-Specific Commands—Description
:TRIGger[1..n]:POSition
This command sets the position of the trigger.
The percentage (in 5% steps from 5% to 50%)
applies to Single acquisitions file mode
(MMEM:ACQ 1,NCON) and to programmed
acquisitions (INIT:AUTO 1,NCON).
For a file acquisition, it is the percentage of the
total duration (e.g., 50% of 10 seconds equals 5
sec. before the trigger and 5 sec. after the
trigger).
For a programmed acquisition, it is the
percentage of the points (e.g., 25% of 1000 points
equals 250 points before the trigger and 750
points after the trigger).
:TRIGger[1..n]:POSition<wsp><TriggerPosition
>
TriggerPosition:
The program data syntax for <TriggerPosition> is
defined as a <DECIMAL NUMERIC PROGRAM
DATA> element.
The <numeric value> represents the trigger
position and can be:
0 - 0%
5 - 5%
10 -10%
...
SCPI Command Reference
211