Справочник Пользователя для Epson EB-G5450WU
Serial Connection
• Connector shape: D-Sub 9-pin (male)
• Projector input port name: RS-232C
• Projector input port name: RS-232C
<At the projector>
<At the computer>
<At the projector>
(PC serial cable)
<At the computer>
Signal Name
Function
GND
Signal wire ground
TD
Transmit data
RD
Receive data
Communications protocol
• Default baud rate setting: 9600 bps
• Data length: 8 bit
• Data length: 8 bit
• Parity: None
• Stop-bit: 1 bit
• Flow control: None
• Stop-bit: 1 bit
• Flow control: None
Command List
When the power ON command is transmitted to the projector, the power
turns on and it enters warm-up mode. When the projector's power has
turned on, a colon ":" (3Ah) is returned.
turns on and it enters warm-up mode. When the projector's power has
turned on, a colon ":" (3Ah) is returned.
When a command is input, the projector executes the command and
returns a ":", and then accepts the next command.
returns a ":", and then accepts the next command.
If the command being processed terminates abnormally, an error message is
output and a ":" is returned.
output and a ":" is returned.
Item
Command
Power ON/OFF
On
PWR ON
Off
PWR OFF
Signal selection
Computer1
Auto
SOURCE 1F
RGB
SOURCE 11
Component
SOURCE 14
BNC
Auto
SOURCE BF
RGB
SOURCE B1
Component
SOURCE B4
DVI-D
SOURCE A0
HDMI
SOURCE 30
Video1
SOURCE 45
Video2
SOURCE 41
S-Video
SOURCE 42
USB
SOURCE 52
ESC/VP21 Commands
109