Control Commands Via Lan - Panasonic PT-RQ22KD Operating Instructions (Functional Manual)

Note
f If the projector is operated using the remote control or the control panel, or by the control command while controlling the projector using the
Art-Net function, the setting of the DMX controller or computer application may be different from the projector status. To reflect the controls
of all channels to the projector, set "ENABLE/DISABLE" of channel 11 to "Disable" and then back to "Enable".
f To create and register the USER LOGO image, use "Logo Transfer Software". The software can be downloaded from the Panasonic website
(https://panasonic.net/cns/projector/).

Control commands via LAN

When web control administrator rights password is set (Protect mode)
Connecting
1) Obtain the IP address and port number (Initial set value = 1024) of the projector and request a
connection to the projector.
f You can obtain both the IP address and the port number from the menu screen of the projector.
IP address
Port number
2) Check the response from the projector.
Data section
Command "NTCONTROL"
example
(ASCII string)
Data length
f Mode: 1 = Protect mode
f Example: Response during protect mode (random number section is undefined value)
"NTCONTROL 1 23181e1e" (CR)
3) Generate a 32-byte hash value from the following data using MD5 algorithm.
f "xxxxxx:yyyyy:zzzzzzzz"
xxxxxx
yyyyy
zzzzzzzz
Command transmission method
Transmit using the following command formats.
r Transmitted data
Command Hash value
example
"Connecting" (x page 247)
Data length 32 bytes
f Example: Transmission of power supply status acquisition command (hash value is calculated from default user
name, password, and acquired random number)
"dbdd2dabd3d4d68c5dd970ec0c29fa6400QPW" (CR)
r Received data
Command
example 0x30
Data length 1 byte
Chapter 7 Appendix — Technical information
Obtain from the [NETWORK] menu → [NETWORK STATUS].
Obtain from the [NETWORK] menu → [NETWORK CONTROL] → [COMMAND PORT].
Blank
' '
0x20
9 bytes 1 byte
Administrator rights user name for the web control (default user name is "dispadmin")
Password of above administrator rights user (default password is "@Panasonic")
8-byte random number obtained in Step 2)
Header
'0'
0x30
1 byte
Header
'0'
Mode Blank Random number section
'1' ' '
0x31 0x20 (ASCII code hex number)
1 byte 1 byte
'0' Control command
0x30
1 byte
'0' Control command
0x30
1 byte
"zzzzzzzz"
8 bytes
Data section
(ASCII string)
Undefined length
Data section
(ASCII string)
Undefined length
ENGLISH - 247
Termination
symbol
(CR)
0x0d
1 byte
Termination
symbol
(CR)
0x0d
1 byte
Termination
symbol
(CR)
0x0d
1 byte