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- The RS_232C input jack is used to control the Monitor's functions using; an external control device.
__Communication
Parameters
" Baud rate : 2400 bps (UART)
' Data length
: 8 bits
• Padty
: None
' Stop bit : 1 bff
° Communication
code : ASCL[ code
If the command
interval
is interrupted
for more
than 4
seconds
only Command
1 will be recognized
Be c_efu_ when
using the power
command.
Reference List
NAME
COMMAND
DATA RANGE
01. Power
p
0 "_1
02. input Seine1
i
0 _ 3
03 Aspect
Ratio
r
O _ 2
04
Screen
mute
m
0 -_ 1
05. Volume
mute
w
0 -_ 1
06
Volume
control
v
O _ 64
07. Contrast
k
O _ 64
08
Brightness
b
0 -_ 64
09
Co,or
c
O '_ 64
t0. Tint
t
0 _ 64
11 Sharpness
s
0 _ 64
12_ OSD select
d
0 _ 1
13 Abnormal
state
a
O _ 1
14, PIP/DW
z
0 _ 3
15 PiP input sel_:
e
0 -- 1
16. PIP sound
select
u
0 -- 1
17. PIP position
x
O - 3
18 remote
control
j
0 _ 1
adjustment
mode
Transmission
! R_eiving
Prot_ol
Tra_mission
I[Command][
][Set ID][ ][Data][Cr]
.
[Command
1
* [Set ID]
* [DATA]
[Cr]
*[]
I
To control
PDP set.
You can adjust the set ID to dloose
desired
monitor
[D number
in special
menu.
See page 50. Adjustment
range
is I ~ 99
When selectJr,_j Set _D '0' every connected
PDP set is contro4_,
To transmit
command
data,
Transmit
'FF data to read status of
command
Carriage
Ret:urn
ASCII code '0x0D'
ASCII
code 'space (Ox20)'
OK AcknowJedaement
i[Set 1D][ :][OK][xl[Da'_3][x]
I
The Monitor
transmits ACK (acknowledgement)
based
on this format when
receiving
normal
data
At this
time,
if tl'_e data
is data read m_e,
it indicates present
status data,
If the data is data wdte mode
it returns
the data of the PC computer
Erro_ Ack_wledgemeet
I[set
t D][:][NG][x]
* The Monffor
transmits
ACK (acknowledgement)
based
on this format when
receiving
abnormal
data from
non-viable
functions
or communication
errors.
iiiiiiii_!i!ii!ii!i_!i_ii_%_i_
iiii_!;!_;_!_;_i_!_!_!i_!_!_!!_!!_!!_!!_!!_!!_!!_!!_!!_!!_
iiiiii!!!!iZi
51
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