208 Keysig ht N9923-90001 User’s GuideSystem SettingsRun/Hold“Frequency Reference Source” on page 226“Security Level” on page 227“Date and Time, Format, and Time Zone Settings” on page 227“System Information” on page 235“LAN Settings” on page 231“Power ON” on page 232“FieldFox Package Installer (Applies to N9912A units with serialnumber prefixes ≥5607)” on page 233“Service Diagnostics” on page 235See Also:“Install the Lithium-Ion Battery” on page 22“FieldFox High Temperature Protection” on page 24Run/HoldThe Run/Hold key determines whether the FieldFox sweeps continuously ordoes NOT sweep, but holds the display results of the last sweep that wasperformed.Use Hold to conserve battery power or to allow you to save or analyze theresults of a specific measurement sweep.The current sweep mode is shown on the screen as:— Continuous— Hold— is displayed while a single sweep occurs.How to perform a single sweep while in Hold— Press Sweep 3.— Then choose one of the following:—Single Automatically sets Continuous OFF (Hold) and causes FieldFoxto make ONE measurement sweep, then hold for the next Single keypress.—Continuous ON OFF Makes continuous sweeps. This is the typicalsetting when battery power is not critical.
