HP 1660CS-Series User Manual page 212

The Scope Marker Menu
Automatic time markers options
Resolution is 10 ps up to ±99.99 ns, and can be set to 5-digit resolution
otherwise. Positive times are used when the Tx marker is displayed before
the To marker, and negative times are used when the To marker is displayed
before the Tx marker.
When you select Less Than, the oscilloscope runs until the Tx-To time
interval is less than the value entered for the Less Than time field. When the
condition is met, the oscilloscope stops making acquisitions and displays the
message "Stop condition satisfied."
Greater Than field When you select this field from the pop-up, a time
value field appears next to the Run Until Time X-O Greater Than field.
The time value field default value is 0 s. When you select the time value
field, you can enter the time in the same manner as for the Less Than
field.
When you select Greater Than, the oscilloscope runs until the Tx-To time
interval is greater than the value entered for the Greater Than time field.
When the condition is met, the oscilloscope stops making acquisitions and
displays the message "Stop condition satisfied."
In Range field When you select this field from the pop-up, two time
value fields appear next to the Run Until Time X-O In Range field. You
need to enter the time range values for the stop condition in these two
time fields. Select each time value field, in turn, and enter the time value
in the same manner as for the Less Than field.
When you select In Range, the oscilloscope runs until the Tx-To time interval
is in the range of the time values entered for the In Range time fields. When
the condition is met, the oscilloscope stops making acquisitions and displays
the message "Stop condition satisfied."
Not In Range field When you select this field from the pop-up, two
time value fields appear next to the Run Until Time X-O Not In Range
field. You need to enter the time range values for the stop condition in
these two time fields. Select each time value field, in turn, and enter the
time values in the same manner as for the Less Than field.
When Not In Range is selected, the oscilloscope runs until the Tx-To time
interval is not in the range of the time values entered for the Not In Range
time fields. When the condition is met, the oscilloscope stops acquisitions
and displays the message "Stop condition satisfied."
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