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Serial Communications
Connect your control system or PC to
Note
the RS-232 input of the Dimension
Digital Controller as shown in the
diagram at right.
Configure the RS-232 controller or PC
serial port as follows: no parity, 8 data
bits, 1 stop bit and no flow control. Set
the baud rate to 19200.
The following is a partial list of
supported serial commands. For a
complete list, refer to the Q-1500d
Series Installation/Operation
Manual.
All commands must be followed by
a carriage return character.
Command
Power On/Off Commands
Turns projector off
(PWR=0) or (KEY=2)
Turns projector on
(PWR=1) or (KEY=1)
Input Selection Commands
Selects the Component input
(INS=3) or (KEY=14)
(INS=0) or (KEY=13)
Selects the Composite 1 video input
Selects the Composite 2 video input
(INS=1) or (KEY=24)
(INS=2) or (KEY=25)
Selects the Composite 3 video input
Selects the HDMI 1 input
(INS=7) or (KEY=19)
(INS=8) or (KEY=20)
Selects the HDMI 2 input
(INS=9) or (KEY=21)
Selects the HDMI 3 input
Selects the HDMI 4 input
(INS=10) or (KEY=22)
(INS=11) or (KEY=81)
Selects the HDMI 5 input
Selects the HDMI 6 input
(INS=12) or (KEY=82)
(INS=13) or (KEY=83)
Selects the HDMI 7 input
Selects the HDMI 8 input
(INS=14) or (KEY=84)
(INS=15) or (KEY=85)
Selects the DisplayPort input
(INS=4) or (KEY=17)
Selects the RGB HD 1 input
Selects the RGB HD 2 input
(INS=5) or (KEY=18)
(INS=6) or (KEY=23)
Selects the SCART input
Aspect Ratio Commands
(ASP=1) or (KEY=9)
Selects the 16:9 aspect ratio
Selects the 4:3 aspect ratio
(ASP=0) or (KEY=10)
(ASP=4) or (KEY=44)
Selects the Cinema aspect ratio
Selects the Letterbox aspect ratio
(ASP=2) or (KEY=11)
Selects the Native aspect ratio
(ASP=6) or (KEY=46)
(ASP=3) or (KEY=12)
Selects the VirtualWide aspect ratio
Selects the Virtual Cinema aspect ratio
(ASP=5) or (KEY=45)
(ASP=7) or (KEY=86)
Selects the Auto Cinema aspect ratio
Q-1500d Series LED Home Theater Projection System Quick Setup Guide
Pri. Display Control
Pri. Display Control
Sec. Display Control
Sec. Display Control
RS-232
IR
IR
PC / Control
HDMI Out
HDMI Out
HDMI 5
HDMI 5
HDMI 7
HDMI 7
To Sec. Display
To Sec. Display
5
4
3
2
1
9
8
6
HDMI 6
HDMI 6
HDMI 8
HDMI 8
HDMI Out
HDMI Out
HDMI Out
HDMI Out
7
Ethernet
Ethernet
Audio Only
Audio Only
To Pri. Display
To Pri. Display
2 Receive Data
(to ctrl. system)
to Automation/
3 Transmit Data
Control System
(from ctrl. system)
or PC
5 Ground
(none of the other pins are used)
Description
Command
Picture Adjust Commands (Calibration -> Input Image menu)
(BRT=[-50...+50])
Sets a value for brightness
Sets a value for color
(CLR=[-50...+50])
(CON=[-50...+50])
Sets a value for contrast
(SHP=[-50...+50])
Sets a value for sharpness
Sets a value for tint
(TNT=[-50...+50])
Image Preset Commands
Loads "Custom 1" image preset
(MMP=2) or (KEY=50)
(MMP=3) or (KEY=51)
Loads "Custom 2" image preset
Loads "ISF Day" image preset
(MMP=1) or (KEY=49)
(MMP=0) or (KEY=48)
Loads "ISF Night" image preset
Returns the screen setting
(SCN?)
(SCN=0) or (KEY=38)
Sets the screen to Screen 1
Sets the screen to Screen 2
(SCN=1) or (KEY=39)
Miscellaneous Commands
Returns display device numeric identifier (1 = Auto; 50 = Q-1500d)
(IDN?)
(IIR?)
Returns input resolution
Returns product model name
(MDL?)
(IOR?)
Returns output resolution
(RMN=[0...65535])
Sets the remote code
Returns the remote code
(RMN?)
(ISN?)
Returns Dimension Digital Controller serial number
Returns firmware version number
(IFV?)
12-volt trigger configuration:
[1...3] = Trigger number
[1...7] = Aspect ratio (1 = 16:9, 2 = 4:3, 3 = Letterbox, 4 = VirtualWide, 5 = Cinema,
(T[1...3][1...7]=[0...1])
6 = Virtual Cinema, 7 = Native)
[0...1] = On/off (0 = Cancel previous assignment, 1 = assign)
Example: (T15=1)[CR] assigns Trigger 1 to Cinema aspect ratio.
The following serial commands are used to emulate buttons on the remote control or Dimension Digital Controller front panel.
Each button has its own serial command, so effectively it is as if you were using the IR remote.
These commands provide active OSD responses just like IR remote commands.
Down-Arrow (
(KEY=6)
(KEY=4)
ENTER key
EXIT key
(KEY=52)
(KEY=7)
Left-Arrow (
) key
MENU
(KEY=3)
Right-Arrow (
(KEY=8)
(KEY=5)
Up-Arrow (
) key
© Copyright 2014 Runco International. All rights are reserved.
Trademarks and registered trademarks used in this document are the property of their respective owners.
Page 4
Description
Screen Commands
) key
) key
020-1091-02 Rev. A (March 2014)
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