Panasonic PT-F300E, Руководство по обслуживанию

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Error Response
Error Message End character
"ERR1" Command format error (CR) 0x0d
"ERR2" Out of parameter (CR) 0x0d
"ERR3" Busy or unavailable time (CR) 0x0d
"ERR4" Timeout or unavailable time (CR) 0x0d
"ERR5" Data length error (CR) 0x0d
"ERRA" Invalid password (CR) 0x0d
4 bytes 1 byte
Example 1: Query Power "QPW"
1. Connects to the projector.
IP = 192.168.0.8, Port number = 1024
2. Receives a response.
Response = "NTCONTROL 1 1aa6c14e" + (CR)
"1aa6c14e" = 8 bytes random characters
3. Generates a hash value (message digest) from "admin1:panasonic:1aa6c14e" by using the MD5 (Message Digest
Algorithm 5).
"panasonic" = Password corresponding to "admin1"
Hash value = "01466bc27ed8c0b7e607471580c55953"
4. Transmits the command.
Transmission data = "01466bc27ed8c0b7e607471580c5595300QPW" + (CR)
5. Receives a response.
Reception data = "00000" + (CR)
6. Disconnects the connection with the projector.
Example 2: Query FILTER INFORMATION - RUNTIME "QFI:0"
1. Connects to the projector.
IP = 192.168.0.8, Port number = 1024
2. Receives a response.
Response = "NTCONTROL 1 0bda3637" + (CR)
"0bda3637" = 8 bytes random characters
3. Generates a hash value (message digest) from "admin1:panasonic:0bda3637" by using the MD5 (Message Digest
Algorithm 5).
"panasonic" = Password corresponding to "admin1"
Hash value = "a5bf5df3e35c4802a6cdf21880f69093"
4. Transmits the command.
Transmission data = "a5bf5df3e35c4802a6cdf21880f6909300QFI:0" + (CR)
5. Receives a response.
Reception data = "000142" + (CR)
6. Disconnects the connection with the projector.
7.2.2. When WEB CONTROL Admin Password is not set (Unprotected Mode)
7.2.2.1. Connection
1. Access IP address and the port number (default = 1024) of the projector, then connect to the projector with them.
IP address can be accessed from the menu of the projector, and the port number can be accessed from WEB CONTROL.
· IP address: Main menu
→
NETW ORK
→
STATUS
·
Port number: WEB CONTROL
→
DETAILED SET UP
→
COMMAND PORT SET UP
2. Receive a response message.
Response Message
Data section Space Mode End character
"NTCONTROL"
(ASCII character string)
´ ´ 0x20 ´0´ 0x30 (CR) 0x0d
9 bytes 1 byte 1 byte 1 byte
Mode: 0 = Unprotected mode
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PT-FW300NTU / PT-FW300NTE / PT-FW300NTEA / PT-FW300U / PT-FW300E / PT-FW300EA / PT-F300NTU / PT-F300NTE / PT-F300NTEA / PT-F300U / PT-F300E / PT-F300EA