Panasonic PT-VX610

r Error response
String Details Termination symbol
Message
"ERR1" Undened control command
(CR)
0x0d
"ERR2" Out of parameter range
"ERR3" Busy state or no-acceptable period
"ERR4" Timeout or no-acceptable period
"ERR5" Wrong data length
"ERRA" Password mismatch
Data length
4 bytes ― 1 byte
Note
f The projector automatically disconnects from the network immediately after sending the command. Such specications are made from the
viewpoint of security, such as prevention of illegal operation of the projector by a malicious third party. To send commands continuously,
make a request for network connection every time. For details, see “Communication ow between the server and the client (x page 119).
When WEB Control administrator rights password is not set (Non-protect mode)
Note
f Use the non-protect mode only in a dedicated system which can be used by the network administrator only. If you operate in an intranet that
may be used by a third party, use the protect mode.
Connecting method
1) Obtain the IP address and port number (Initial set value = 1024) of the projector and make a request
for connection to the projector.
f Acquire the IP address from the menu screen of the projector, and the port number from the WEB control
page.
IP address
Obtain from the [NETWORK] menu → [NETWORK STATUS]
Port No.
Obtain from the WEB control → [Detailed set up] → [Command port set up] page → [COMMAND
PORT]
2) Check the response from the projector.
Data section Blank Mode Termination symbol
Command
example
“NTCONTROL”
(ASCII string)
‘ ’
0x20
‘0’
0x30
(CR)
0x0d
Data length
9 bytes 1 byte 1 byte 1 byte
f Mode: 0 = Non-protect mode
f Example: Response during non-protect mode
“NTCONTROL 0” (CR)
Command data format
It is the data format used for sending and receiving commands.
r Transmitted 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
f Example: Transmission of power supply status acquisition command
“00QPW” (CR)
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
f Example: The projector is in standby status
“00000” (CR)
118 - ENGLISH
Chapter 7 Appendix - Technical Information