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Sending commands Status code from Meaning
from the PC etc. projector
30 30 72 35 34 0D Command as same as MENU button
'0' '0' 'r' '5' '4' '
'
30 30 72 35 34 0D Command received
'0' '0' 'r' '5' '4' ' ' (Command echo back)
[Example] Display MENU selection bar. (' 'is for ASCII code)
Button's name on remote
ASCII HEX
+ VOLUME r06 72h 30h 36h
– VOLUME r07 72h 30h 37h
FOCUS/ZOOM r0f 72h 30h 66h
KEYSTONE r43 72h 34h 33h
EXPAND r02 72h 30h 32h
PinP r04 72h 30h 34h
MUTE ra6 72h 61h 36h
{ r53 72h 35h 33h
} r2b 72h 32h 62h
$ r4f 72h 34h 66h
% r59 72h 35h 39h
MENU r54 72h 35h 34h
ENTER r10 72h 31h 30h
AUTO POSITION r09 72h 30h 39h
STILL ra4 72h 61h 34h
7) Remote commands
Some remote control operations can be done by remote command codes.
8) Reading command diagram
Monitor projector operation status. The power ON, OFF and input terminal settings can be monitored.
ASCII HEX
Function Data (Receive) Function Data (Receive)
POWER ON vP 1 76h 50h 31h
POWER OFF vP 0 76h 50h 30h
INPUT COMPUTER 1 vI r1 76h 49h 72h 31h
INPUT COMPUTER 2 vI r2 76h 49h 72h 32h
INPUT VIDEO 1 vI v1 76h 49h 76h 31h
INPUT VIDEO 2 vI v2 76h 49h 76h 32h
Sending commands Status code from Meaning
from the PC etc. projector
30 30 76 49 0D Command to confirm input
'0' '0' 'v' 'I' '
'
30 30 76 49 76 31 0D Command (Input is Video 1)
'0' '0' 'v' 'I' 'v' '1' '
' carrired out
When a personal computer sends the command, data code will not be attached. On the other hand, the projector
which has received a command will attach the recent operating status and then send.
[Example ] Input was Video 1 when the operating status of the input terminal was confirmed.
6) Volume commands
The volume commands execute the volume setting of this projector with the value.
[Example] Set the volume to 15 (Standard value) (' 'is for ASCII code)
Sending commands Status code from Meaning
from the PC etc. projector
30 30 56 4C 31 35 0D Command for setting the volume
'0' '0' 'V' 'L' '1' '5' '
'
30 30 56 4C 31 35 0D Command received
'0' '0' 'V' 'L' '1' '5' ' ' (Command echo back)
ITEM ASCII HEX VALUE
VOLUME VL 56h 4Ch 00 - 31
How to set the grade
Use ASCII letters code to set the grade for setting data. Please refer to the table below for HEX code.
ASCII '0' '1' '2' '3' '4' '5' '6' '7' '8' '9'
HEX 30h 31h 32h 33h 34h 35h 36h 37h 38h 39h