Agilent Technologies N6705 User Manual page 124

4 Using the Measurement Functions
Symbol/Field:
8 Trigger Point
Indicator
9 Time/Div.
10 Left-Grid Time
11 Filename
12 Right-Grid Time
13 Trigger Source
Amplitude
14 Offset Time
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Description:
Indicates the trigger position in the data log. In this example the trigger point
was offset by 50%, and the pre trigger data and the post trigger data was
logged. The time at the trigger point is always zero. Change the trigger offset
in the Datalogger Trigger Properties window.
Identifies the horizontal time-base setting. This can be adjusted using the
front panel Horizontal Time/Div knob.
Identifies the time at the left gridline in relation to the trigger point. If the
trigger is at the left of the grid, the time will be zero.
Indicate the filename to which the data will be logged.
Identifies the time at the right gridline in relation to the trigger point. If the
trigger point is at the start of the data log, the time will equal the total
duration of the data log.
Indicates the trigger source; in this example, the trigger source is a voltage
level on output 1. The Data Logger starts logging data when the indicated
level is reached.
indicates the Data Logger will be triggered
on the up-slope (positive).
indicates the Data Logger will b triggered
on the down-slope (negative).
If the trigger source is set to a voltage or current level, the amplitude of the
trigger level is indicated below the trigger source. In this example, the
voltage trigger level is set to 2V.
Indicates the time that the right gridline is offset or away from the end of the
data log. When this value is zero, it means that the right gridline is
positioned at the end of the data log. Turning the offset knob will move the
grid away from the end of the data log, as indicated by the Offset Time.
The yellow part of the bar represents the data that is visible on the display.
The black part represents the offset time.
Model N6705 User's Guide