FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
401
19 FX3U-7DM (Display Module)
19.11 Contrast
11
Hi
gh
-Speed
Counters
12
O
utput W
iri
ng
13
W
iri
ng for
V
ari
ous
Us
es
14
Te
st R
un,
Mai
nten
ance,
T
roubl
es
hooti
ng
15
IInput/Output
Pow
ered
Exte
nsi
on U
nit
s
16
Input/O
utput
Extens
ion
Bl
ock
s
17
Extension
Power Suppl
y
Un
it
18
Other Extens
ion
Uni
ts an
d
Opti
ons
19
D
isplay M
od
ule
20
Te
rminal
Bl
oc
k
19.11 Contrast
The liquid crystal display contrast setting is specified at the "Contrast" menu. Selections made at this menu
are saved at D8302. A contrast setting of "0" is specified at factory default.
1) At the menu screen, use the [+] / [-] buttons to move the cursor to
the "Contrast" item, then press [OK] to display the "contrast
adjustment screen".
To cancel the operation and return to the "top screen (time
display)", press [ESC].
2) Use the [+] / [-] buttons to adjust the contrast.
To cancel the operation and return to the "menu screen", press
[ESC].
3) Press the [OK] button to register the selected setting and return to the "menu screen".
Button
Operation Description
ESC
Cancels the operation and returns to the "menu screen".
-
Lowers the contrast
(decreases the numeric value. The value can be decreased to -5.)
+
Increases the contrast
(increases the numeric value. The value can be increased to +10.)
OK
Registers the selected setting and returns to the "menu screen".
C
t
n
o
r a
(
5
-
0
1 0 )
~
s t
(
5
-
3
1 0 )
~
C
t
n
o
r a s t
Summary of Contents for FX2-16E series
Page 2: ......
Page 8: ... 6 Safety Precautions Read these precautions before use MEMO ...
Page 519: ......
