Megger PFL22M1500 Series, Руководство пользователя

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M
AVTMPFL22M Rev 1 April 2011
48

View: to access the display viewing
options. Select by depressing jog-dial.
You will then be presented with the
following sub-menu options:

Zoom: Allows the operator to zoom in to a
particular section of the displayed trace.
Zoom defaults to the right cursor position.
 Pan:
Allows the operator to view (pan)
along the total length of the displayed trace.
 Clear:
Resets the displayed trace, to default
setting.

Back: Takes the operator out of the View
sub-menus.
Arc Reflection Plus
only available following initial Arc Reflection measurement.
 In Arc Reflection Plus , the operator is able
to scroll through up to 1028 (dependent on
range) Arc Reflection traces, taken during
the arc period.
The selected trace is shown on the top
status line as: -
Different traces can be selected by rotating
the jog-dial.