Panasonic Projector PT-DZ21KU User Manual

Technical information
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Appendix
Technical information
PJLink protocol
The network function of this projector supports the PJLink class 1, and the PJLink protocol can be used to 
perform projector setting and projector status query operations from a computer.
▶■Control commands
The following table lists the PJLink protocol commands that can be used to control the projector
.
CommandControl detailsRemark
POWR Power supply control Parameters
0 = Standby
1 = Power on
POWR? Power supply status...

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Appendix
▶■PJLink security authentication
The password used for PJLink is the same as that of the password set for W
eb control.
When using the projector without security authentication, do not set a password for W eb control.
▶zFor specifications regarding PJLink, refer to the Japan Business Machine and Information System 
Industries 

Association website.
URL http://pjlink.jbmia.or.jp/english/
Using Art-Net function
The network function of the projector supports the...

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Appendix
Channel Control detailsPerformance Parameter Remark
4 Lens control Lens 
adjustment
(
-) High 
speed 0-31
(
-) Low 
speed 32-63
(
-) Fine 
adjustment 64-95
Adjustment stop 96-127
Lens 
adjustment (+) Fine 
adjustment
128-159
(+) Low 
speed 160-191
(+) High 
speed 192-223
Command performance 
execute 224-255
5 Power supply control Standby
0-63
No operation 64-191
Power on 192-255
6 Light volume adjustment 100
 
% 0
Can be set in 256 steps 
between 100 % and 0...

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Appendix
Channel Control detailsPerformance Parameter Remark
9 Fade-out time setting 0.0s
0-15
Operate together with channel 
1.
0.5s
16-31
1.0s 32-47
1.5s 48-63
2.0s 64-79
2.5s 80-95
3.0s 96-111
3.5s 112-127
4.0s 128-143
5.0s 144-159
7.0s 160-175
10.0s 176-191
No operation 192-255
10 Custom masking OFF
0-31
To use this function, the 
optional upgrade kit (Model 
No.: ET-UK20) is required.
PC-1
32-63
PC-2 64-95
PC-3 96-127
No operation 128-255
11 GEOMETRY OFF
0-15
To...

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Appendix
Control commands via LAN
▶■When W eb control administrator rights password is set (Protect mode)
▶z
Connecting
1)  
Obtain the IP
  address and port number (Initial setting value = 1024) of the projector 
and request for a connection to the projector.
You can obtain both the IP address and the port number from the menu screen of the projector.
IP address Obtain from the main menu → [NETWORK] → [NETWORK STATUS]
Port number Obtain from the main menu → [NETWORK]...

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Appendix
▶■When W eb control administrator rights password is not set (Non-protect 
mode)
▶z Connecting
1)  
Obtain the IP
  address and port number (Initial set value = 1024) of the projector and 
request for a connection to the projector.
You can obtain both the IP address and the port number from the menu screen of the projector.
IP address Obtain from the main menu → [NETWORK] → [NETWORK STATUS]
Port number Obtain from the main menu → [NETWORK] → [NETWORK CONTROL]...

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Appendix
/ terminal
The / terminal of the projector conforms with RS-232C so that the projector can be 
connected to and controlled from a computer.
▶■Connection
When using 1 unit
When using multipl\
e units
Connecting termina\Dls on projector 1Connecting termina\Dls on projector 2
 D\fSub \b\fpin 
(female)  D\fSub \b\fpin 
(male)  D\fSub \b\fpin 
(female)  D\fSub \b\fpin 
(male)Connecting termina\Dls on this device
Computer Computer D\fSub \b\fpin (female)
 D\fSub...

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Appendix
▶■Basic format
Transmission from the computer starts with STX, then the ID, command, parameter, and ETX are sent in this 
order. Add parameters according to the details of control.
(2 bytes)
2 ID characters (2\o bytes)
Semico\fon (1 byte)
Co\fon\b1 
9Ô1 byte
9Õ3 command 
characters (3 byte\os)Parameter 
(undefined \fength)End
(1 byte)
Start
(1 byte)ID designate
ZZ, 01 to 64 and 0A t\oo 0Z
*1: When transmitting a command which does not need a parameter , a...

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Appendix
▶■When multiple projectors are controlled
▶z
When multiple projectors are all controlled
When controlling multiple projectors together via RS-232C, perform the following settings.
1) Set a different ID for each projector
2)  
Set [RESPONSE(ID 
 ALL)] to [ON] in only one projector
3)
 
Set [RESPONSE(ID 
 ALL)] to [OFF] for all other projectors set in Step 2)
▶zWhen multiple projectors are all controlled by group unit
When controlling multiple projectors by...

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Appendix
▶■Control command
The following table lists the commands that can be used to control the projector using a computer
.
▶zProjector control command
CommandDetails
Remarks (parameters)
PON Power on To check if the power is on, use the “Power query” command.
POF Power standby
QPW Power query 000 = Standby 001 = Power on
IIS Switching the input 
signal VID=VIDEO RG1 = RGB1 RG2 = RGB2 DVI=DVI-D HD1 = HDMI
SD1 = SDI 1 (only for PT-DZ21KU, PT-DS20KU)
SD2 = SDI 2 (only...