Panasonic PT-RZ670

Chapter 6 Appendix — Technical information
ENGLISH - 167
Channel Control details Performance Parameter Default value Remark
11 Lock
Operation not available 0-127
0
When “Operation not
available” is set, operations
of all channels become
unacceptable.
Operation available 128-255
Note
f If the projector is operated with the remote control or on 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 reect the
controls of all channels to the projector, set “Lock” of channel 11 to “Operation not available” and then set back to “Operation available”.
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 for 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
Obtain from the [NETWORK] menu → [NETWORK STATUS]
Port number
Obtain from the [NETWORK] menu → [NETWORK CONTROL] → [COMMAND PORT]
2) Check the response from the projector.
Data section Blank Mode Blank Random number section
Termination
symbol
Command
example
“NTCONTROL”
(ASCII string)
‘ ’
0x20
‘1’
0x31
‘ ’
0x20
“zzzzzzzz”
(ASCII code hex number)
(CR)
0x0d
Data length 9 bytes 1 byte 1 byte 1 byte 8 bytes 1 byte
f Mode: 1 = Protect mode
3) Generate a 32-byte hash value from the following data using MD5 algorithm.
f “xxxxxx:yyyyy:zzzzzzzz”
xxxxxx Administrator rights user name for the web control (default user name is “admin1”)
yyyyy Password of above administrator rights user (default password is “panasonic”)
zzzzzzzz 8-byte random number obtained in Step 2)
Command transmission method
Transmit using the following command formats.
r Transmitted data
Header Data section
Termination
symbol
Command
example
Hash value
(Refer to “Connecting” above)
‘0’
0x30
‘0’
0x30
Control command
(ASCII string)
(CR)
0x0d
Data length 32 bytes 1 byte 1 byte Undened length 1 byte
r Received data
Header Data section
Termination
symbol
Command
example
‘0’
0x30
‘0’
0x30
Control command
(ASCII string)
(CR)
0x0d
Data length 1 byte 1 byte Undened length 1 byte