HP 16534A User Reference page 12

Run/Stop Options
When you first turn on the Logic Analysis System, all of the modules
installed in the mainframe are inactive (that is, not running). Making
the module inactive at system start-up prevents any unwanted
interaction between the modules.
This chapter describes how to manually start the oscilloscope
running. You can cause the oscilloscope to run automatically in an
intermodule measurement setup. For information on intermodule
measurements, refer to the "Intermodule Measurements" chapter in
the HP 16500B/16501A Logic Analysis System User's Reference or
the "Correlating Measurements" chapter in the HP 16500C/16501A
Logic Analysis System User's Reference.
Manually running or stopping the oscilloscope is controlled by the
Run/Stop field. All of the run and stop options are explained in this
chapter. The Run/Stop field is in the upper-right corner of all
oscilloscope menus.
Remember, when the Run/Stop field displays Run, the oscilloscope is
stopped. You touch the Run field to start the oscilloscope running.
Likewise, when the Run/Stop field displays Stop, the oscilloscope is
running. You touch the Stop field to stop the oscilloscope. In short,
the Run/Stop field displays your next option—not the action taking
place.
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