66
Using Network Function
PJLink™ Protocol
The network function of the unit conforms with PJLink™ class 1 and you can operate the following actions from your
computer using PJLink™ protocol.
• Display setup
• Display status query
Supported commands
Commands to control the unit with PJLink™ protocol are shown in the table below.
PJLink™ security authentication
Set “Panasonic” for the PJLink™ password.
• PJLink™ is a pending trademark in Japan, the United States, and other countries or areas.
Command
Control
Remark
POWR
Power control
Parameter
0 = Standby 1 = Power “On”
POWR?
Power status query
Parameter
0 = Standby 1 = Power “On”
INPT
Input switch
Parameter
See the parameter for command INST?
INPT?
Input switch query
AVMT
Shutter control
Parameter
10 = Picture On (picture mute deactivated), 11 = Picture Off (picture on mute)
20 = Audio On (audio mute deactivated), 21 = Audio Off (audio on mute)
30 = Shutter mode Off (picture and audio mute deactivated)
31 = Shutter mode On (picture and audio on mute)
AVMT?
Shutter control query
Parameter
11 = Picture Off (picture on mute)
21 = Audio Off (audio on mute)
30 = Shutter mode Off (picture and audio mute deactivated)
31 = Shutter mode On (picture and audio on mute)
ERST?
Error status query
Parameter
First byte: Means fan error. 0 or 2.
Second byte: 0
Third byte: 0
Fourth byte: 0
Fifth byte: 0
Sixth byte: Means other error. 0 or 2.
Meaning of the 0 – 2 settings:
0 = Error is not detected, 2 = Error
LAMP?
Lamp status query
Not supported
INST?
Input switch list query
Parameter
Numbers 11 to 13 are depending on the slot installation condition
11: PC IN input (PC)
When a single input terminal board
is attached
11: SLOT input (SLOT INPUT)
12: PC IN input (PC)
21: VIDEO input (VIDEO)
31: HDMI input (HDMI)
When a dual input terminal board is
attached
11: SLOT input (SLOT INPUT A)
12: SLOT input (SLOT INPUT B)
13: PC IN input (PC)
22: COMPONENT/RGB IN input
(COMPONENT)
32: DVI-D IN input (DVI)
NAME?
Projector name query
Returns empty character (no name information)
INF1?
Manufacturer name query
Returns “Panasonic”
INF2?
Model name query
Returns “TH-50BT300” (for 50-inch model)
INFO?
Other information query
Returns version number
CLSS?
Class information query
Returns “1”
