
OBD 189
POP-UP MENU FUNCTIONS
When 0.MENU is selected, a menu pops up on the screen. This menu allows selection of
additional display controls and Time Axis modes. The additional functions available are:
Auto Setup, Cursor, Grid Display, Zoom, Waveform Save, and Recall.
1. AUTO The Tester automatically sets the Time Scale, Volt Scale, and Trigger
Level based on the signal measured. This allows the signal to be easily
found on the screen. After AUTO setup is performed, further manual
adjustments may be made to configure displayed waveforms in the most
useful format.
2. CURSOR When 2.CURSOR is selected, the pop-up menu changes to the Cursor
Control menu. Press the key to the left of the cursor selection to change
the setting.
There are two cursors: A and B. The A cursor is represented by a solid
line, the B cursor is represented by a dotted line. Cursors can be moved
with the left and right arrow keys (faster movement can be achieved by
pressing a l and a r). To move the B cursor to the A position
press the y key.
When the cursor is turned on, a three or four line window appears in the
bottom right part of the screen as follows:
XXXXV - Voltage Value at the A (solid) cursor position
X.X ms - Time difference of A and B cursor position
XXXXHz - Computed frequency for above
ACTIVE KEYS
1 Turn cursor off or on.
2 Control A (solid) cursor.
3 Control B (dotted) cursor.
4 Control A and B cursors together.
x Return to previous menu.
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