LIMITS FRQ TIME
LINE
LPIT DISP Y N AUTO
Spectrum Analyzer Mode Key Descriptions
Spectrum Analyzer Mode Functions
selects whether limit lines will be entered using frequency or sweep time to define the segments. Limit lines can be created by the user to test trace data. They can be specihed as a table of
Switching the limit line definition between frequency and time will erase the current limit line table. The message If you are sure, press key again to purge data will
appear. Press LIMITS FRQ TIME again to purge the limit line table and switch between frequency and time.
activates the trigger condition that allows the next sweep to be synchronized with the next cycle of the line voltage.
displays any portion of the limit lines that are currently within the analyzer display boundary. If Y (yes) is underlined the limit lines are displayed. If N (no) is underlined they are not displayed. If AUTO is underlined, the display of the limit lines is dependent on LMT TEST. The limit lines will be displayed while the limit test function is turned on, otherwise they will be turned off.
Limit lines cannot be displayed while using the analog+ display mode. Limit testing can be done but the limit lines will not be displayed.