Manual Operation
2. Settings and brightness descriptions:
a. Press “ ”, BRIGHTNESS = HIGH.
b. Press “ ”, BRIGHTNESS = NORMAL.
c. Press “ ”, BRIGHTNESS = DIMMED.
3. The lower the backlight brightness, the longer the display panel life.
Set the backlight brightness to DIMMED when the device is doing
burn-in to prolong the product life of the VFD display.
3.3.4.2 DISPLAY SELECTION
Setting the DISPLAY SELECTION shows the internal settings on the last line of MAIN PAGE
for easy identification without entering the setting page. There are 4 options available for
displaying on the MAIN PAGE: (1) NONE, (2) V/I LIMIT, (3) V/I/P PROTECT, and (4) V/I
SLEWRATE.
1. In the Config setting page, press “ ” to display the screen then “ ” to enter into
DISPLAY SELECTION as shown in Figure 3-61.
Figure 3-61
2. Use the “
”, “ ” keys to move the cursor to the column to be set as shown in
Figure 3-61.
3. Use the numeric keys (
-
) or the “Rotary” ( ) knob to select the desired
setting. There are 4 selections on the MAIN PAGE: (1)NONE, (2)V/I LIMIT, (3)V/I/P
PROTECT and (4)V/I SLEWRATE. The system default is NONE.
When the selection is set to NONE, the MAIN PAGE does not show any message on the
last line.
When the selection is set to V/I LIMIT, the last line on MAIN PAGE will show the range
set by V LIMIT and I LIMIT in the OUTPUT SETUP as shown in Figure 3-62. See
sections 3.3.2.1 and 3.3.2.2 for a detailed description.
[ D I S P L A Y S E T U P ]
B R I G H T N E S S = H I G H
D I S P L A Y S E L E C T I O N = N O N E _
R E A D I N G A V E R A G E T I M E S = 2
A V E R A G E M E T H O D = F I X E D