Using Pjlink Protocol; Applicable Commands - Panasonic PTST10E - LCD PROJECTOR Network Operation Manual

Using PJLink protocol

The projector's network functions conform to PJLink Class 1 standards, enabling the following operations from a computer using
the PJLink protocol.
•
Setting the projector
•
Querying the projector status
To use PJLink protocol, turn [ON] the [NETWORK CONTROL] in the NETWORK menu for the projector. (See page 7)

Applicable commands

The following commands are used to control the projector with the PJLink protocol.
Command Control details
POWR Power control
POWR ? Power status query
INPT Input switching
INPT ? Input switching query
AVMT AV mute control
AVMT ? AV mute status query
ERST ? Error status query
LAMP ? Lamp status query
INST ? Input switching list query
NAME ? Projector name query
INF1 ? Manufacturer name query
INF2 ? Model name query
INFO ? Query for other information
CLSS ? Class information query
„
PJLink security authentication
The password used for PJLink is same as the one you set in the WEB control.
Configure this without specifying the password for the WEB control, if you use it without authentication.
For details on PJLink specifications, refer to the Japan Business Machine and Information System Industries Association
website.
The URL is http://pjlink.jbmia.or.jp/english/
Parameters
0 = Standby
1 = On
Parameters
0 = Standby
2 = Cooling down
Parameters
11 = COMPUTER1
21 = VIDEO
Parameters
30 = AV mute off
31 = AV mute on
Parameters
1st byte : Indicates fan errors; a number from 0 to 2
2nd byte : Indicates lamp errors; a number from 0 to 2
3rd byte : Indicates temperature errors; a number from 0 to 2
4th byte : Fixed at 0
5th byte : Fixed at 0
6th byte : Indicates other errors; a number from 0 to 2
Numbers from 0 to 2 indicate the following
0 = No error detected
Parameters
1st number (1–5 digits) : Cumulative hours of lamp use
2nd number : 0 = lamp off ; 1 = lamp lit
The following values are returned in this parameter
"11 12 21 22"
Returns the name set in "HOSTNAME " in "NETWORK"
The "HOSTNAME" is the projector name set in the projector itself.
Returns "Panasonic"
Answers the name of the projector in use.
Returns the version number or similar identification
Returns "1"
17
Notes
1 = On
3 = Warming up
12 = COMPUTER2
22 = S-VIDEO
1 = Warning 2 = Error