Agilent Technologies ESA-E Series Programmer's Manual page 290

Language Reference
SOURce Subsyste m
Output Power Tracking Peak
:SOURce :POWer :TRCKing :PEAK
Automatically adjusts the tracking of the source output with th e
spectrum analyzer sweep so that the power is maximized for th e
present resolution bandwidth .
Factory Prese t
and *RST: none
Remarks: This command is not applicable for the 1 .5 GHz
tracking generator.
Front Panel
Access :
Source, Tracking Peak
5-130 Chapter 5