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PJLink
PJLink protocal
The network function of this projector support the PJLink class 1, and the PJLink protocal
can be used to perform projector setting and projector status query operations from a
computer.
Control commands
The following table lists the PJLink protocal commands that can be used to control the
projector.
Command
POWR
POWR?
INPT
INPT?
AVMT
AVMT?
ERST?
LAMP?
PJLink
Parameter
Control
/Return
details
string
Power supply
0
control
1
Power supply
0
1
status query
Input
11
21
selection
31
Input status
32
query
Mute
11
10
21
20
Mute query
31
30
Error status
xxxxxx
query
Light source
xxxxxxxxxxxx
status query
Remark
Standby
Power on
Standby
Power on
PC1 / YPbPr
VIDEO
HDMI1
HDMI2/MHL
Video mute On
Video mute Off
Audio mute On
Audio mute Off
Video & Audio mute On
Video & Audio mute Off
Indicates fan
1st byte
errors, and
returns 0-2
Indicates
2nd byte
source errors,
and returns 0-2
Indicates
temperature
3rd byte
errors, and
returns 0-2
4th byte
Return 0
5th byte
Return 0
Indicates other
6th byte
errors, and
returns 0-2
1st number (1-5 digitals): Light source 1
runtime
light
•
0=No error
is detected
•
1=Warning
•
2=Error
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