Panasonic LCD Projector Pt Vw330 Network Operations Manual
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21 Using Web Browser (continued) Mail with the contents shown below is sent when an error has occurred. Command port set up page Set the port number to be used with command control. Click [Detailed set up] → [Command port set up]. 1 Input the port number to be used with command control 2 Setting update button 1 2
22 PJLink protocol The network function of the projector supports 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 detailsNotes POWRPower supply control Parameters 0 = Standby 1 = Power ON POWR ?Power supply status query Parameters 0 = Standby 1 = Power ON 2 = Cool-down in progress INPTInput selectionParameters 11 = RGB1 12= RGB(Scart) 13 = RGB2 21 = VIDEO 22 = COMPONENT 25= S-VIDEO 33 = HDMI INPT ?Input selection query AV M TAV MUTE controlParameters 30 = AV MUTE mode off 31 = AV MUTE mode onAVMT ?AV MUTE status query ERST ?Error status query Parameters 1st byte : Indicates fan errors, range 0 – 2 2nd byte : Indicates lamp errors, range 0 – 2 3rd byte : Indicates temperature errors, range 0 – 2 4th byte : Fixed at 0 5th byte : Indicates filter errors, range 0 – 2 6th byte : Indicates other errors, range 0 – 2 Definitions for each value from 0 to 2 are as follows. 0 = No error known 1 = Warning 2 = Error LAMP ?Lamp status query Parameters 1st digits (1 – 5 digits) : Lamp cumulative operating time 2nd digit : 0 = Lamp off, 1 = Lamp on INST ?Input selection list queryThe followings are returned as parameters. “11, 12, 13, 21, 22, 25, 33” NAME ?Projector name queryThe name set for [NAME CHANGE] in [NETWORK] is returned. INF1 ?Manufacturer name query“Panasonic” is returned. INF2 ?Model name queryAnswer the model name with either “VW330” or “VX400” INF0 ?Other information queryInformation such as version number is returned. CLSS ?Class information query“1” is returned. PJLink security authorization When using PJLink with security authorization, either of the password set for administrator privileges and the password set for user privileges with Web browser control can be used as the password for PJLink (See page 16). When using PJLink without security authorization, set use without the password for administrator privileges and the password for user privileges of Web browser control. For specifications regarding PJLink, refer to the Japan Business Machine and Information System Industries Association website. URL http://pjlink.jbmia.or.jp/
23 Control commands via LAN When WEB Control administrator rights password is set (Protect mode) Connection method Obtain the IP address and port number (Initial set value = 1024) of the projector and 1) make a request for connection to the projector. Acquire the IP address from the menu screen of the projector, and the port number from the WEB control page. IP address :Obtain from MAIN MENU → [Network] → [Network status] Port No. :Acquire from the WEB control “Detailed set up ” → “Command port set up” page There is a response from the projector.2) Response data Data sectionBlankModeBlankRandom number section Termination symbol “NTCONTROL” (ASCII string) ‘ ’ 0x20 ‘1’ 0x31 ‘ ’ 0x20 “zzzzzzzz” (ASCII code hexadecimal number) (CR) 0x0d 9 bytes1 byte1 byte1 byte8 bytes1 byte Mode : 1 = Protect mode Generate a 32-byte hash value from the following data using MD5 algorithm.3) “xxxxxx:yyyyy:zzzzzzzz” xxxxxx :Administrator rights user name for 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 format. Transmitted data HeaderData sectionTermination symbol Hash value (See above ) ‘0’ 0x30 ‘0’ 0x30 Control command (ASCII string) (CR) 0x0d 32 bytes1 byte1 byteUndefined length1 byte Receive data HeaderData sectionTermination symbol ‘0’ 0x30 ‘0’ 0x30 Control command (ASCII string) (CR) 0x0d 1 byte1 byteUndefined length1 byte Error response Error messageTermination symbol “ ERR1” “ERR2” “ERR3” “ERR4” “ERR5” “ ER R A” Undefined control command Out of parameter range Busy state or no-acceptable period Timeout or no-acceptable period Wrong data length Password mismatch (CR) 0x0d 4 bytes1 byte
24 Control commands via LAN (continued) When WEB Control administrator rights password is not set (Non-protect mode) Connection method Obtain the IP address and port number (Initial set value = 1024) of the projector and 1) make a request for connection to the projector. Acquire the IP address from the menu screen of the projector, and the port number from the WEB control page. IP address :Obtain from MAIN MENU → [Network] → [Network status] Port No. :Acquire from the WEB control “Detailed set up” → “Command port set up” page There is a response from the projector.2) Response data Data sectionBlankModeTermination symbol “NTCONTROL” (ASCII string) ‘ ’ 0x20 ‘0’ 0x30 (CR) 0x0d 9 bytes1 byte1 byte1 byte Mode : 0 = Non-protect mode Command transmission method Transmit by the following command format. Transmitted data HeaderData sectionTermination symbol ‘0’ 0x30 ‘0’ 0x30 Control command (ASCII string) (CR) 0x0d 1 byte1 byteUndefined length1 byte Receive data HeaderData sectionTermination symbol ‘0’ 0x30 ‘0’ 0x30 Control command (ASCII string) (CR) 0x0d 1 byte1 byteUndefined length1 byte Receive data Error messageTermination symbol “ ERR1” “ERR2” “ERR3” “ERR4” “ERR5” “ ER R A” Undefined control command Out of parameter range Busy state or no-acceptable period Timeout or no-acceptable period Wrong data length Password mismatch (CR) 0x0d 4 bytes1 byte
25 Glossary ItemDescriptionsSee page DNSAbbreviation for Domain name system. This function sets IP address of the DNS server. 7 10 DHCPAbbreviation for Dynamic Host Configuration Protocol. This function automatically assigns IP addresses to the connected equipment. If a device with the DHCP server function is present within a LAN, it automatically assigns IP addresses to the connected equipment 7 10 Default gatewayThe devices that are used for different network standards from yours. Default Gateway enables a connection with other network, by adjusting bilateral differences such as communication protocols. If no gateway is specified for the IP address of access destination, data will be sent to the host set as the default gateway. 7 10 IP addressInternet Protocol (IP) is a protocol for distributing data, and the address corresponding to the data distribution destination is called the IP address. The same IP address cannot be used within the same LAN. 7 10 LANAbbreviation for Local Area Network. This is a network with a relatively narrow range such as inside a company. 4 SubnetThis limits the range of the IP addresses assigned to computers in order to divide the network into a number of sections during TCP/IP connection. The value used to divide the network at this time is called the subnetmask. 7 10 Trademarks Microsoft• ® and its logos, Windows®, Windows® XP, Windows Vista®, Windows® 7, and Internet Explorer® are the registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Macintosh, Mac OS and Safari are the trademarks of Apple Inc. registered in the United States and other • countries. PJLink is a pending trademark in Japan, the United States and other countries and regions.• Other company names, product names or other names noted in this manual are trademarks or registered • trademarks of the respective companies. Note that ® and ™ marks are not indicated in the text of this manual. Notes: Unauthorized use or reproduction of part or all of this manual is strictly prohibited.• Panasonic cannot be held liable for any effects resulting from the use of this manual.• Panasonic reserves the right to revise this manual contents without notice.•
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