Panasonic PT-LB1E, LB1U, LB1EA manual Using PJLink protocol, „„PJLink security authentication

Page 17

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

 

Notes

 

 

 

Parameters

 

 

POWR

Power control

0 = Standby

 

 

 

 

1 = On

 

 

 

 

Parameters

 

 

POWR ?

Power status query

0 = Standby

1 = On

 

 

 

2 = Cooling down

3 = Warming up

 

INPT

Input switching

Parameters

 

 

 

 

11 = COMPUTER1

12 = COMPUTER2

INPT ?

Input switching query

21 = VIDEO

22 = S-VIDEO

 

AVMT

AV mute control

Parameters

 

 

 

 

30 = AV mute off

 

 

AVMT ?

AV mute status query

 

 

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

ERST ?

Error status query

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

1 = Warning

2 = Error

 

 

Parameters

 

 

LAMP ?

Lamp status query

1st number (1–5 digits) : Cumulative hours of lamp use

 

 

2nd number : 0 = lamp off ; 1 = lamp lit

 

INST ?

Input switching list query

The following values are returned in this parameter

“11 12 21 22”

 

 

 

 

 

 

NAME ?

Projector name query

Returns the name set in “HOSTNAME ” in “NETWORK”

 The “HOSTNAME” is the projector name set in the projector itself.

 

 

INF1 ?

Manufacturer name query

Returns “Panasonic”

 

 

 

 

 

 

INF2 ?

Model name query

Answers the name of the projector in use.

 

 

 

 

INFO ?

Query for other information

Returns the version number or similar identification

 

 

 

 

 

CLSS ?

Class information query

Returns “1”

 

 

 

 

 

 

 

„„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/

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Contents LCD Projector Model No. PT-LB2E/LB2EA/LB2U PT-LB1E/LB1EA/LB1UContents What you can do Request Regarding SecurityWEB control See PJLink SeeCheck your computer Connecting with Wired LANNecessary environment for computers to be connected Turn on the computerPress the Menu button on the projector Network setting of the projectorSelect Network with the buttons Press the Enter buttonDefault network settings Wired LAN settingsMenu’s Operating guidance Select OK with the buttons and press the Enter buttonSelect on or OFF with the buttons Select Network Control in the Network menuMAC Address Network Dhcp„„Proxy server settings Using WebBrowserBefore using the WEB control Enter the User name and the Password Click OK Level and check the Enable checkbox under Active scriptingWebBrowser starts up and the authentication window appears Open Internet Properties window„ Network status Monitor information window„ If Failed appears DescriptionProjector control window Detailed set up windowClick Submit Complete the detailed settings and click Next„„Adjust clock „„Ping test „„E-mail set up„„If Simple is selected under Mail Contents „„If Normal is selected under Mail ContentsSwitching Languages Change password window„„Authentication set up „„Command port set upCommand Control details Using PJLink protocol„„PJLink security authentication Trademarks Glossaryヱㄏㄔㄐㄏㄊチヤㄐㄓㄑㄐㄓㄕㄊㄐㄏ
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LB1U, PT-LB1E, LB1EA specifications

Panasonic has established itself as a leader in projection technologies with its impressive range of projectors, including the Panasonic LB1U, LB1EA, and PT-LB1E models. These projectors are designed to cater to various settings, from classrooms to corporate environments, ensuring that users have high-quality visual experiences.

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