LK162-12-GW-VPT Matrix Orbital, LK162-12-GW-VPT Datasheet - Page 43
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LK162-12-GW-VPT
Manufacturer Part Number
LK162-12-GW-VPT
Description
LCD ALPHA/NUM DISPL 16X2 WHT BLU
Manufacturer
Matrix Orbital
Series
LK162-12r
Datasheet
1.LK162-12-WB.pdf
(61 pages)
Specifications of LK162-12-GW-VPT
Display Type
LCD - Monochrome
Display Mode
*
Number Of Digits/alpha
32
Outline L X W X H
80.00mm x 36.00mm x 28.82mm
Viewing Area
64.50mm L x 17.50mm W
Backlight
*
Display Format
16 x 2
Character Size
5.55mm H x 2.95mm W
Character Format
5 x 8 Dots
Voltage - Supply
22V
Interface
I²C, RS232, TTL
Operating Temperature
0°C ~ 50°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Dot Size
-
10 Display Functions
10.1 Introduction
screen, changing the brightness and contrast or setting timers for turning it on or off. The combination of
these allow you complete software control over your display’s appearance.
10.2 Display On
10.3 Display Off
Matrix Orbital
The LK162-12 employs software controlled display settings, which allow for control over, clearing the
Parameters
Description
Remembered
Syntax
Parameters
Description
Remembered
Default
This command will allow you to reassign the key codes that correspond
to the key presses on the matrix style key pad. The first 12 bytes that are
transmitted will be used for the key down codes and the next 12 bytes
that are transmitted will be used for the key up codes.
Always
This command turns the backlight on after the [minutes] timer has
expired, with a ninety minute maximum timer. A time of 0 specifies that
the backlight should turn on immediately and stay on. When this
command is sent while the remember function is on, the timer will reset
and begin after power up.
Yes
0
Parameter
KDown
KUp
1
2
3
Hexadecimal
Decimal
ASCII
Parameter
min
A
E
1
Key Down
I
B
F
2
J
C
G
K
3
0xFE 0x42 [min]
254 66 [min]
254 “B” [min]
LK162-12
D
H
L
4
Length
Length
12
12
1
1
2
3
1
a
e
i
Key Up
Description
Key down codes
Key up codes
Description
Minutes before turning the display
on (0 to 90).
2
b
f
j
3
g
k
c
4
d
h
l
39