Using The Pjlink™ Protocol; Supported Commands; Pjlink Security Authentication - Panasonic DLP PT-D3500U Operating Instructions Manual

Using the PJLink
The network functions of the projector are compatible with PJLink™ Class 1. The operations mentioned below can
be performed from a personal computer using the PJLink™ protocol.
• Projector settings
• Projector status inquiry

Supported commands

The commands for controlling the projector using the PJLink™ protocol are as given in the table below.
Command
POWR Power control
POWR ? Power status inquiry
INPT Input selection
INPT ? Input selection inquiry
AVMT Shutter control
AVMT ? Shutter status inquiry
ERST ?
Error status inquiry
LAMP ? Lamp status inquiry
INST ? Input selection list inquiry
NAME ? Projector name inquiry
INF1 ? Manufacturer's name inquiry
INF2 ? Model name inquiry
INFO ? Other information inquiry
CLSS ? Class information inquiry
PJLink
™
The password used in PJLink™ is the same as the password set in the Web Browser Control. To use PJLink™
without authentication, do not set any password in Web Browser Control.
PJLink™ is the applied-for trademark in Japan, USA, and in other countries and regions. For specifications of
PJLink™, see the website of the Japan Business Machine and Information System Industries Association.
URL http://pjlink.jbmia.or.jp/
56
™
Control Description
security authentication
protocol
Parameter
0 = Standby
1 = Power "ON"
Parameter
0 = Standby
1 = Power "ON"
2 = Cooling down
3 = During warm-up
Parameter
11 = RGB1
12 = RGB2
21 = VIDEO
22 = S-VIDEO
31 = DVI
Parameter
10 = Mute reset of video only
11 = Mute video
20 = Mute reset of audio only
21 = Mute audio
30 = Shutter mode OFF (Mute reset of video and audio)
31 = Shutter mode ON (Mute video and audio)
Parameter
1st byte: Refers to fan error; one of 0 to 2
2nd byte: Refers to lamp error; one of 0 to 2
3rd byte: Refers to temperature error; one of 0 to 2
4th byte: 0 fixed
5th byte: 0 fixed
6th byte: Refers to some other error; one of 0 to 2
The meaning of 0 to 2 is as given below.
0 = Error not detected
Parameter
First number (digits 1 to 5): Lamp cumulative time
Second number: 0 = Lamp OFF; 1 = Lamp ON
Parameter responds with following values:
"11 12 21 22 31"
Responds with the name set in "HOST NAME" of "NETWORK"
Responds with "Panasonic"
Responds with "D3500"
Responds with version number and so on
Responds with "1"
Remarks
1 = Warning 2 = Error