32
To change these parameters:
1) Use the up
[
5
]
and down
[
6
]
arrow buttons to highlight
EXPAND
and press the enter
[ENTER]
button. This brings up a grid showing all of the available parameters.
2) The selected parameters will be highlighted in black.
3) Use the up
[
5
]
, down
[
6
]
, left
[
3
]
, and right
[
4
]
arrow buttons to move the cursor through the
parameters.
4) Pressing the set
[SET]
button selects, or de-selects a parameter. Pressing set while on “CLEAR
ALL “ at the bottom of the display clears all parameters.
5) Only three parameters may be chosen. If an additional parameter is accidentally selected, the
analyzer will display the “OUT OF RANGE” error message at the bottom of the screen. This
message will disappear after a few seconds.
6) After all three parameters have been selected, press the enter
[ENTER]
button to accept the new
parameters. This will return the user to the exploded view screen and the new parameters will be
displayed on the screen.
7) Pressing the escape
[ESC]
button will return the user to the display menu without modifying the
parameters.
8) Press the enter
[ENTER]
button to save your changes and return to the display menu.
Note: This screen can also be changed directly from the display while the analyzer is being used as a
hand-held power quality meter. (See section 4.2 for more information)
To return to the main programming menu, press either the left arrow
[
3
]
or escape
[ESC]
button.
5.3.3 Contrast
Contrast is the section of the menu to adjust the screen contrast. This adjustment helps the user view the
display in direct sunlight or dark conditions.
To adjust the contrast:
1) Use the up
[
5
]
and down
[
6
]
arrow buttons to highlight
CONTRAST
and press the enter
[ENTER]
button. This brings up the contrast adjustment box.
CONTRAST
LOW HIGH %
2) Use the left
[
3
]
and right
[
4
]
arrow buttons to increase or decrease the display contrast. The
contrast will change while you are making the adjustment.
3) Pressing the escape
[ESC]
button will return the user to the display menu without modifying the
parameters.
4) Press the enter
[ENTER]
button to save your changes and return to the display menu.
Note: The contrast can also be adjusted directly from the display screen. See section 2.2 of this
instruction manual for more information.
To return to the main programming menu, press either the left arrow
[
3
]
or escape
[ESC]
button.
