Single Graph Menu - Ametek 7280 Instruction Manual

Chapter 5, FRONT PANEL OPERATION

5.3.24 Single Graph Menu

5-46
that can be stored to the curve buffer, arranged in four rows of four columns. Three
controls allow between one and sixteen of these data types to be selected for storage,
with those that are selected being indicated by being shown in reversed text.
MOVE POINTER
This control allows the
The , , and
ENTER SELECTION / CLEAR SELECTION
If the data type adjacent to the
it to be selected, as indicated by its being displayed in reversed text. If it is already
selected, then pressing the key deselects it.
NOTE: The data types selected for storage may be changed by controls on other
menus, as follows:-
Auxiliary I/O Menu (section 5.3.27)
Selecting any of the burst acquisition modes automatically selects the ADC1 or
ADC1 and ADC2 outputs for storage.
Pressing the Previous Menu key returns control to the Curve Buffer menu.
When Main Menu 2 is displayed, pressing a key adjacent to the Single Graph item
accesses the Single Graph menu, which is shown in figure 5-29.
The Single Graph menu plots the data of one curve stored in the curve buffer. This
allows real-time or post-acquisition display of selected instrument outputs in "strip
chart" format, and has a cursor which allows accurate determination of the output
value at a given sample point.
If there is no data in the curve buffer then the graph will show a straight line
pointer to be moved to any one of the possible data types.
cursor-movement keys can be also be used to do this.
pointer is not selected, then pressing this key causes
Figure 5-29, Single Graph Menu