Hitachi CP-SX12000, CP-WX11000, CP-X10000 User Manual

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Projector
CP-X10000/CP-WX11000/CP-SX12000
User's Manual (detailed) Network Guide
Thank you for purchasing this projector.
This projector has the network function that brings you the following main features. Web control
The projector can be controlled and monitored by a web browser software on your PC, which can help you to setup and maintain the projector.
MY IMAGE (Still Image Transfer) Display
The projector can display still images that are transferred via the network.
This manual is only intended to explain Network function only. For safety, operations or any other issues, refer to the Safety Guide and User’s Manual (concise and detailed).
WARNING
product. After reading them, store them in a safe place for future reference.
NOTE
• The manufacturer assumes no responsibility for any errors that may appear in this manual.
• The reproduction, transfer or copy of all or any part of this document is not permitted without express written consent.
Trademark acknowledgment
• Microsoft® and Internet Explorer®, Windows®, Windows Vista® are registered trademark of Microsoft Corporation in the U.S. and/or other countries.
• JavaScript® is a registered trademark of Sun microsystems, Inc.
• DVI is a trademark of Digital Display Working Group.
• HDMI, the HDMI logo and High-Defi nition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
• Trademark PJLink is a trademark applied for trademark rights in Japan, the United States of America and other countries and areas.
All other trademarks are the properties of their respective owners.
• The information in this manual is subject to change without notice.
Before using this product, be sure to read all manuals for this
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Content
Content
Content
Content .......................................................................................... 2
1. Main functions ...........................................................................3
1.1 Confi guring and controlling via a web browser ...........................................3
1.2 MY IMAGE (Still image Transfer) Display ...................................................3
2. Equipment connection and network setting .............................4
2.1 Required equipment preparation ................................................................4
2.2 Manual network connection setting ............................................................. 5
2.2.1 Equipments connection ......................................................................... 5
2.2.2 Network settings ....................................................................................5
2.2.3 “Internet Option” setting ......................................................................... 8
2.2.4 Check connection ..................................................................................9
3. Management with Web browser software .............................. 10
3.1 Confi guring and controlling the projector via a web browser .................... 11
3.1.1 Logon ..................................................................................................13
3.1.2 Network Information ............................................................................ 14
3.1.3 Network Settings ................................................................................. 15
3.1.4 Port Settings ........................................................................................16
3.1.5 Mail Settings ........................................................................................18
3.1.6 Alert Settings ....................................................................................... 19
3.1.7 Schedule Settings ...............................................................................21
3.1.8 Date/Time Settings ..............................................................................23
3.1.9 Security Settings .................................................................................25
3.1.10 Projector Control ...............................................................................27
3.1.11 Projector Status ................................................................................. 31
3.1.12 Network Restart ................................................................................. 32
3.1.13 Logoff ................................................................................................32
3.2 E-mail Alerts .............................................................................................. 33
3.3 Projector Management using SNMP ......................................................... 35
3.4 Event Scheduling ...................................................................................... 36
3.5 MY IMAGE (Still Image Transfer) Display .................................................39
3.6 Command Control via the Network ........................................................... 41
3.7 Controlling the external devise via the projector
(using the NETWORK BRIDGE function) ................................................. 46
3.8
Batch-controlling multiple projectors (using the DAISY CHAIN function)
.... 50
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1. Main functions
1. Main functions
1. Main functions
1.1 Confi guring and controlling via a web browser
You can adjust or control the projector via a network from a web browser on a PC that is connected to the same network. Logon the network from the web browser and it offers the menus to confi gure the network settings, monitor the projector and so on.
1.2 MY IMAGE (Still image Transfer) Display
Image fi les can be sent via the network, and up to 4 image data can be stored in the projector and displayed on screen one by one. (
Transfer image data
39 )
Display image data (
1
- 4)
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2. Equipment connection and network setting
2. Equipment connection and network setting
2. Equipment connection and network setting
2.1 Required equipment preparation
The following equipments are required to connect the projector to your PC through the network.
PC : 1) equipped with the network feature
2) installed a web browser software (
LAN cable : CAT-5 or greater
11 )
NOTE
communication environment conforming 100Base-TX or 10Base-T.
• The system for using the network function of the projector requires
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2. Equipment connection and network setting
2.2 Manual network connection setting
2.2.1 Equipments connection
Connect the projector and PC with a LAN cable. * Before connecting with an existing network, contact the network administrator.
Next, please check the PC setting as explained below.
2.2.2 Network settings
This is the explanation of network connection settings for Windows® XP and Internet Explorer®.
1) Log on to Windows® XP as administrator authority. (*)
2) Open “Control Panel” from “Start” menu.
3) Open “Network and Internet Connections” in “Control Panel”. (Fig. 2.2.2.a)
* Administrator authority is the account, which can access to all functions.
Fig. 2.2.2.a “Network and Internet Connections” window
4) Open “Network Connections”. (Fig.2.2.2.b)
Fig. 2.2.2.b “Network Connections” window
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2. Equipment connection and network setting
2.2 Manual network connection setting (continued)
5) Open “Local Area Connection Properties” window you use for network device.
(Fig. 2.2.2.c)
Fig. 2.2.2.c “Local Area Connection Properties” window
6) Set used protocol as “TCP/IP” and open “Internet Protocol (TCP/IP) Properties”
window.
Fig. 2.2.2.d “Internet Protocol (TCP/IP) Properties” window
7) Set IP address, subnet mask and default gateway for PC.
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2. Equipment connection and network setting
2.2 Manual network connection setting (continued)
[About IP address]
■ Setting manually
The Network address portion included in the IP address set into your PC should be common with projector’s one. And the entire IP address in the PC should not be overlapped with other equipments in the same network, including the projector.
For example
The projector’s initial settings are as follows.
IP address: 192.168.1.10 Subnet mask: 255.255.255.0 (Network address: 192.168.1 in this case)
Therefore, specify PC’s IP address as follows.
IP address: 192.168.1.xxx (xxx shows decimal number.) Subnet mask: 255.255.255.0 (Network address: 192.168.1 in this case)
Select from 1 to 254 for “xxx” not duplicating with any other equipments. In this case, projector has “192.168.1.10” IP address, specify from 1 to 254 except 10 for PC.
NOTE
• “0.0.0.0” cannot be set to the IP address.
• The projector’s IP address can be changed by using the confi guration utility via a web browser. (
11 )
• If the projector and PC exist in the same network (i.e. network address is common), default gateway can be blank.
• When the projector and PC exist in different networks, default gateway setting is necessary. Contact the network administrator in detail.
■ Setting automatically
When DHCP server exists in network, it is possible to assign IP address to the projector and PC automatically. * DHCP is abbreviation for “Dynamic Host Confi guration Protocol” and has the
function to provide necessary setting for network like IP address from server to client. A server that has DHCP function is called DHCP server.
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2. Equipment connection and network setting
2.2 Manual network connection setting (continued)
2.2.3 “Internet Option” setting
1) Click “Internet Options” in “Network and Internet Connections” window
(Fig. 2.2.3.a) to open “Internet Properties” window. (Fig.2.2.3.b)
Click
Fig. 2.2.3.a “Network and Internet Connections” window
Click
Fig. 2.2.3.b “Internet Properties” window
2) Click “Connections” tab and then click [LAN Settings] button to open “Local
Area Network (LAN) settings”. (Fig. 2.2.3.c)
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2. Equipment connection and network setting
2.2 Manual network connection setting (continued)
Fig. 2.2.3.c “Local Area Network (LAN) Settings” window
3) Uncheck all boxes in “Local Area Network (LAN) Settings” window. (Fig. 2.2.3.c)
2.2.4 Check connection
Check PC and projector are connected properly here. If it is not connected, check cable connections and settings are properly or not.
1) Start browser in PC and specify following URL, then click “ ” button.
URL: http://(Projector IP address)/
For example, if projector IP address is 192.168.1.10, specify
URL: http://192.168.1.10/
2) If Fig. 2.2.4 appears, it succeeds.
Fig. 2.2.4 “Logon Menu”
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3. Management with Web browser software
3. Management with Web browser software
3. Management with Web browser software
This projector is equipped with the following network functions by using a web browser software.
3.1 Confi guring and Controlling the Projector via a Web Browser
You can change the settings of or control the projector via a network by using a web browser from a PC that is connected to the same network. (
11 )
3.2 E-mail Alerts
The projector can automatically send an alert to specifi ed e-mail addresses when the projector requires maintenance or has encountered an error. (
33 )
3.3 Projector Management using SNMP
This projector is SNMP (Simple Network Management Protocol) compliant, allowing you to monitor it from a remote location using SNMP software. In addition, the projector is able to send failure & warning alerts to a specifi ed PC. (
35 )
3.4 Event Scheduling
You can schedule the projector to perform various functions according to the date and time. (
36 )
3.5 MY IMAGE (Still Image Transfer) Display
The projector can display still images that are transferred via the network.
39 )
(
3.6 Command Control via the Network
The projector can be controlled using RS-232C commands over a network. (
41 )
3.7 Controlling the external devise via the projector (using the
NETWORK BRIDGE function)
Using the NETWORK BRIDGE function can control an external devise as a network terminal, via this projector from the computer. (
3.8 Batch-controlling multiple projectors (using the DAISY CHAIN
function)
Using the DAISY CHAIN function can simultaneously control multiple projectors connected to a shared RS-232C bus, from the computer. (
10
46 )
50 )
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3. Management with Web browser software
3.1 Confi guring and controlling the projector via a web
browser
You can adjust or control the projector via a network from a web browser on a PC that is connected to the same network.
NOTE
• If JavaScript® is disabled in your web browser confi guration, you must enable JavaScript® in order to use the projector web pages properly. See the Help fi les for your web browser for details on how to enable JavaScript®.
• You can communicate using SSL (Secure Socket Layer) if you are using Windows® XP Service Pack 2 or earlier versions of Microsoft® Windows®. Please specify “https://” when you enter the IP address of the projector on the web browser. You can't communicate the projector using SSL on Windows Vista®.
• It is recommended that all web browser updates are installed. It is especially recommended that all users running Internet Explorer® on a Microsoft® Windows® version prior to Windows® XP Service Pack 2 install security update Q832894 (MS04-004) or the web browser interface may not be displayed correctly. And when using an earlier version of Internet Explorer®, during operations the browser will log out after 50 seconds.
• Internet Explorer® 5.5 or later is required.
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3. Management with Web browser software
3.1 Confi guring and controlling the projector via a web browser (continued)
When confi guring or controlling the projector via a web browser, an ID and password are required. There are two types of IDs, Administrator ID and User ID. The following chart describes the differences between Administrator and User IDs.
Item Description Administrator User
Network Information
Network Settings
Port Settings
Mail Settings
Alert Settings
Schedule Settings
Date/Time Settings
Security Settings
Projector Control Controls the projector. √√ Projector Status Displays the current projector status. √√
Network Restart
Displays the projector’s current network confi guration settings.
Displays and confi gures network settings.
Displays and confi gures communication port settings.
Displays and confi gures e-mail addressing settings.
Displays and confi gures failure & warning alerts.
Displays and confi gures schedule settings.
Displays and confi gures the date and time settings.
Displays and confi gures passwords and other security settings.
Restarts the projector’s network connection.
√√
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
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3. Management with Web browser software
3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.1 Logon
Refer to the following for confi guring or controlling the projector via a web browser.
Example : If the IP address of the projector is set to 192.168.1.10 :
1) Enter “http://192.168.1.10/” into the address
bar of the web browser and press “Enter” key or click “
” button. The screen in Fig.
3.1.1a will be displayed.
2) Enter your ID and password and click
[Logon] .
Fig. 3.1.1 a “Logon Menu”
Below are the factory default settings for Administrator ID, User ID and passwords.
Item ID Password
Administrator Administrator <blank>
User User <blank>
If the logon is successful, either the Fig. 3.1.1 b or Fig. 3.1.1 c screen will be displayed.
Main menu
Fig. 3.1.1 b “Logon with Administrator ID”
Main menu
Fig. 3.1.1 c “Logon with User ID”
3) Click the desired operation or confi guration item on the main menu located on
the left-hand side of the screen.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.2 Network Information
All screen drawings in this manual are shown when you logon with the Administrator ID. Any functions that are available only for the Administrator will not be shown when you logon with the User ID. Refer to the table. (
12 ,13)
Displays the projector’s current network confi guration settings.
Item Description
Projector Name Displays the projector name settings. DHCP Displays the DHCP con guration settings. IP Address Displays the current IP address. Subnet Mask Displays the subnet mask. Default Gateway Displays the default gateway. MAC Address Displays the ethernet MAC address.
Firmware Date
Firmware Version
Displays the network fi rmware time stamp. This information is only displayed when logged on using an Administrator ID.
Displays the network fi rmware version number. This information is only displayed when logged on using an Administrator ID.
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3. Management with Web browser software
3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.3 Network Settings
Displays and confi gures network settings.
Item Description
IP Confi guration Con gures network settings.
DHCP ON Enables DHCP. DHCP OFF Disables DHCP.
IP Address Con gures the IP address when DHCP is disabled. Subnet Mask Con gures the subnet mask when DHCP is disabled. Default Gateway Con gures the default gateway when DHCP is disabled.
Confi gures the name of the projector.
Projector Name
sysLocation (SNMP)
sysContact (SNMP)
DNS Server Address Con gures the DNS server address.
The length of the Projector Name can be up to 64 alphanumeric characters. Only alphabets, numbers and following symbols can be used. !"#$%&'()*+,-./:;<=>?@ [\]^_`{|}~ and space
Confi gures the location to be referred to when using SNMP. The length of the sysLocation can be up to 255 alphanumeric characters. Only numbers ‘0-9’ and alphabet ‘a-z’, ‘A-Z’ can be used.
Confi gures the contact information to be referred to when using SNMP. The length of the sysContact can be up to 255 alphanumeric characters. Only numbers ‘0-9’ and alphabet ‘a-z’, ‘A-Z’ can be used.
Click [Apply] button to save the settings.
NOTE
• The new confi guration settings are activated after restarting the network connection. When the confi guration settings are changed, you must restart the network connection. You can restart the network connection by clicking [Network Restart] on the main menu.
• If you connect the projector to an existing network, consult a network administrator before setting server addresses.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.4 Port Settings
Displays and confi gures communication port settings.
Item Description
Network Control Port1 (Port:23)
Port open Click the [Enable] check box to use port 23.
Authentication
Network Control Port2 (Port:9715)
Port open Click the [Enable] check box to use port 9715.
Authentication
PJLink
TM
Port (Port:4352) Con gures the PJLinkTM port (Port:4352).
Port open Click the [Enable] check box to use port 4352.
Authentication
Image Transfer Port (Port:9716)
Port open Click the [Enable] check box to use port 9716.
Authentication
Confi gures command control port 1 (Port:23).
Click the [Enable] check box when authentication is required for this port.
Confi gures command control port 2 (Port:9715).
Click the [Enable] check box when authentication is required for this port.
Click the [Enable] check box when authentication is required for this port.
Confi gures the image transfer port (Port:9716).
Click the [Enable] check box when authentication is required for this port.
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3.1 Confi guring and controlling the projector via a web browser (continued)
Item Description
SNMP Port Con gures the SNMP port.
Port open Click the [Enable] check box to use SNMP.
Confi gures the destination of the SNMP Trap in IP format.
Trap address
SMTP Port Con gures the SMTP port.
Port open Click the [Enable] check box to use the e-mail function.
Network Bridge Port Con gures the Bridge port number.
Port Number
Daisy Chain Port Con gures the Daisy Chain port number.
Port Number
• The address allows not only IP address but also domain name if the valid DNS server is setup in the Network Settings . The maximum length of host or domain name is up to 255 characters.
Input the port number. Any number between 1024 and 65535 can be set up. It is set to 9717 as the default setting.
Input the port number. Any number between 1024 and 65535 can be set up. It is set to 9718 as the default setting.
Click [Apply] button to save the settings.
NOTE
• The new confi guration settings are activated after restarting the network connection. When the confi guration settings are changed, you must restart the network connection. You can restart the network connection by clicking [Network Restart] on the main menu.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.5 Mail Settings
Displays and confi gures e-mail addressing settings.
Item Description
Send mail
SMTP Server Address
Sender E-mail address
Recipient E-mail address
Click [Enable] check box to use the e-mail function. Confi gure the conditions for sending e-mail under the Alert Settings.
Confi gures the address of the mail server in IP format.
• The address allows not only IP address but also domain name if the valid DNS server is setup in the Network Settings . The maximum length of host or domain name is up to 255 characters.
Confi gures the sender e-mail address. The length of the sender e-mail address can be up to 255 alphanumeric characters.
Confi gures the e-mail address of up to fi ve recipients. You can also specify [TO] or [CC] for each address. The length of the recipient e-mail address can be up to 255 alphanumeric characters.
Click [Apply] button to save the settings.
NOTE
• You can con rm whether the mail settings work correctly using [Send Test Mail] button. Please enable Send mail setting before clicking [Send Test Mail] .
• If you connect the projector to an existing network, consult a network administrator before setting server addresses.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.6 Alert Settings
Displays and confi gures failure & alert settings.
Alert Item Description
Cover Error The lamp cover has not been properly xed. Fan Error The cooling fan is not operating.
Lamp Error
Temp Error
Air Flow Error The internal temperature is rising.
Cold Error
Filter Error Filter time over. Shutter Error The shutter does not work crrectly.
Other Error
Schedule Execution Error
Lamp Time Alarm Lamp time over Alarm Time setting. Filter Time Alarm Filter time over Alarm Time setting.
Transition Detector Alarm
Cold Start
Authentication Failure
Refer to further detailed explanation of Error except Other Error and Schedule Execution Error.
“Troubleshooting” in the User’s Manual (detailed) – Operating Guide for
The lamp does not light, and there is a possibility that interior portion has become heated.
There is a possibility that the interior portion has become heated.
There is a possibility that the interior portion has become overcooled.
Other error. If displaying this error, please contact your dealer.
Schedule Execution error. (
Transition Detector Alarm. ( Manual (detailed) – Operating Guide)
The Power switch is turned on. (Off standby mode)
The SNMP access is detected from the invalid SNMP community.
21)
OPTION menu in the User’s
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3.1 Confi guring and controlling the projector via a web browser (continued)
The Alert Items are shown below.
Setting Item Description
Alarm Time
SNMP Trap Click [Enable] check box to enable SNMP Trap alerts.
Send Mail
Mail Subject
Mail Text
Confi gures the time to alert. (Only Lamp Time Alarm and Filter Time Alarm.)
Click [Enable] check box to enable e-mail alerts. (Except Cold Start and Authentication Failure .)
Confi gures the subject line of the e-mail to be sent. The length of the subject line can be up to 100 alphanumeric characters. (Except Cold Start and Authentication Failure .)
Confi gures the text of the e-mail to be sent. The length of the text can be up to 1024 alphanumeric characters. (Except Cold Start and Authentication Failure .)
Click [Apply] button to save the settings.
NOTE
• The trigger of Filter Error e-mail is depending on the FILTER MESSAGE setting in the SERVICE item of the OPTION menu which defi nes the period until the fi lter message is displayed on the projector screen. The e-mail will be sent when the fi lter timer exceeds 2000, 5000 or 10000 hours based on the confi guration. No notifi cation e-mail will be sent if the FILTER MESSAGE is set to OFF. (
OPTION menu in the User’s Manual (detailed)
– Operating Guide )
Lamp Time Alarm is defi ned as a threshold for e-mail notifi cation (reminder) of the lamp timer. When the lamp hour exceeds this threshold that is confi gured through the Web page, the e-mail will be sent out.
Filter Time Alarm is defi ned as a threshold for e-mail notifi cation (reminder) of the fi lter timer. When the fi lter hour exceeds this threshold, the e-mail will be sent out.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.7 Schedule Settings
Displays and confi gures schedule settings.
Item Description
Daily Con gures the daily schedule. Sunday Con gures the Sunday schedule. Monday Con gures the Monday schedule. Tuesday Con gures the Tuesday schedule. Wednesday Con gures the Wednesday schedule. Thursday Con gures the Thursday schedule. Friday Con gures the Friday schedule. Saturday Con gures the Saturday schedule. Specifi c date No.1 Con gures the speci c date (No.1) schedule. Specifi c date No.2 Con gures the speci c date (No.2) schedule. Specifi c date No.3 Con gures the speci c date (No.3) schedule. Specifi c date No.4 Con gures the speci c date (No.4) schedule. Specifi c date No.5 Con gures the speci
c date (No.5) schedule.
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3.1 Confi guring and controlling the projector via a web browser (continued)
The schedule settings are shown below.
Item Description
Schedule Click [Enable] check box to enable the schedule.
Date (Month/Day)
Confi gures the month and date. This item appears only when Specifi c date (No. 1-5) is selected.
Click [Apply] button to save the settings.
The current event settings are displayed on the schedule list. To add additional functions and events, set the following items.
Item Description
Time Con gures the time to execute commands.
Command [Parameter]
Power Con gures the parameters for power control. Input Source Con gures the parameters for input switching.
Display Image
Confi gures the commands to be executed.
Confi gures the parameters for display of transfered image data
(39)
.
Click [Register] button to add new commands to the schedule list.
Click [Delete] button to delete commands from the schedule list.
Click [Reset] button to delete all commands and reset the schedule settings from the schedule list.
NOTE
• After the projector is moved, check the date and time set for the projector before confi guring the schedules. Strong shock may make the date and time settings (
22
23 ) get out of tune.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.8 Date/Time Settings
Displays and confi gures the date and time settings.
Item Description
Current Date Con gures the current date in year/month/day format. Current Time Con gures the current time in hour:minute:second format.
Daylight Savings Time
Start Con gures the date and time daylight savings time begins.
Month Con gures the month daylight savings time begins (1~12).
Week
Day
Time
End Con gures the date and time daylight savings time ends.
Month Con gures the month daylight savings time ends (1 ~ 12).
Week
Day
Time
hour Con gures the hour daylight savings time begins (0 ~ 23). minute Con gures the minute daylight savings time begins (0 ~ 59).
hour Con gures the hour daylight savings time ends (0 ~ 23). minute Con gures the minute daylight savings time ends (0 ~ 59).
Click [ON] check box to enable daylight savings time and set the following items.
Confi gures the week of the month daylight savings time begins (First, 2, 3, 4, Last).
Confi gures the day of the week daylight savings time begins (Sun, Mon, Tue, Wed, Thu, Fri, Sat).
Confi gures the week of the month daylight savings time ends (First, 2, 3, 4, Last).
Confi gures the day of the week daylight savings time ends (Sun, Mon, Tue, Wed, Thu, Fri, Sat).
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3.1 Confi guring and controlling the projector via a web browser (continued)
Item Description
Time difference
SNTP
SNTP Server Address
Cycle
Confi gures the time difference. Set the same time difference as the one set on your PC. If unsure, consult your IT manager.
Click the [ON] check box to retrieve Date and Time information from the SNTP server and set the following items.
Confi gures the SNTP server address in IP format.
• The address allows not only IP address but also domain name if the valid DNS server is setup in the Network Settings . The maximum length of host or domain name is up to 255 characters.
Confi gures the interval at which to retrieve Date and Time information from the SNTP server ( hour:minute ).
Click [Apply] button to save the settings.
NOTE
• The new confi guration settings are activated after restarting the network connection. When the confi guration settings are changed, you must restart the network connection. You can restart the network connection by clicking [Network Restart] on the main menu.
• If you connect the projector to an existing network, consult a network administrator before setting server addresses.
• To enable the SNTP function, the time difference must be set.
• The projector will retrieve Date and Time information from the time server and override time settings when SNTP is enabled.
• The internal clock’s time may not remain accurate. Using SNTP is recommended to maintain accurate time.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.9 Security Settings
Displays and confi gures passwords and other security settings.
Item Description
Administrator authority Con gures the Administrator ID and password.
Administrator ID
Administrator Password
Re-enter Administrator Password
User authority Con gures the User ID and password.
User ID
User Password
Re-enter User Password
Confi gures the Administrator ID. The length of the text can be up to 32 alphanumeric characters.
Confi gures the Administrator password. The length of the text can be up to 255 alphanumeric characters.
Reenter the above password for verifi cation.
Confi gures the User ID. The length of the text can be up to 32 alphanumeric characters.
Confi gures the User password. The length of the text can be up to 255 alphanumeric characters.
Reenter the above password for verifi cation.
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3.1 Confi guring and controlling the projector via a web browser (continued)
Item Description
Network Control
Authentication Password
Re-enter Authentication Password
SNMP Con gures the community name if SNMP is used.
Community name
Confi gures the Authentication password for the command control.
Confi gures the Authentication password. The length of the text can be up to 32 alphanumeric characters.
Reenter the above password for verifi cation.
Confi gures the community name. The length of the text can be up to 64 alphanumeric characters.
Click [Apply ] button to save the settings.
NOTE
• The new confi guration settings are activated after restarting the network connection. When the confi guration settings are changed, you must restart the network connection. You can restart the network connection by clicking [Network Restart] on the main menu.
• Only numbers ‘0-9’ and alphabet ‘a-z’, ‘A-Z’ can be used.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.10 Projector Control
The items shown in the table below can be performed using the Projector Control menu. Select an item using the up and down arrow keys on the PC. Most of the items have a submenu. Refer to the table below for details.
NOTE
• The setting value may not match with the actual value if the user changes the value manually. In that case, please refresh the page by clicking [Refresh] button.
Controls the projector.
Item Description
Main
Power Turns the power on/off. Input Source Selects the input source. Picture Mode Selects the picture mode setting. Blank On/Off Turns Blank on/off. Freeze Turns Freeze on/off.
Magnify
Template Turns template on/off. Shutter Open / close the shutter. Zoom Adjusts the zoom setting. Focus Adjusts the focus setting. Lens Shift V Adjusts the vertical lens shift. Lens Shift H Adjusts the horizontal lens shift. Lens Memory Saves / Loads the Lens Memory data. P by P Turns the P by P on / off. P by P Left Source Selects the P by P Left Source setting. P by P Right Source Selects the P by P Right Source setting. P by P Main Area Selects the P by P Main Area Source setting. MY Image Select MY IMAGE data. MY Image Delete Delete MY IMAGE data.
Picture
Brightness Adjusts the brightness setting. Contrast Adjusts the contrast setting.
Controls the magnify setting. In some input signal sources, it might stop “Magnify” even though it does not reach to maximum setting value.
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3.1 Confi guring and controlling the projector via a web browser (continued)
Item Description
Picture (continue)
Gamma Selects the gamma setting. Color Temp Selects the color temperature setting. Color Adjusts the color setting. Tint Adjusts the tint setting. Sharpness Adjusts the sharpness setting. Active Iris Selects the active iris setting. Active Iris - Manual Adjusts the active iris - manual setting. MyMemory Save Saves the MyMemory data. MyMemory Recall Recalls the MyMemory data.
Image
Aspect Selects the aspect setting. Over Scan Adjusts the over scan setting. V Position Adjusts the vertical position. H Position Adjusts the horizontal position. H Phase Adjusts the horizontal phase. H Size Adjusts the horizontal size. Auto Adjust Execute Performs the automatic adjustment.
Input
Progressive Selects the progressive setting. Video NR Selects the video noise reduction setting. 3D-YCS Selects the 3D-YCS setting. Color Space Selects the color space. Component Selects the Component port setting. Video 1 Format Selects the video 1 format setting. Video 2 Format Selects the video 2 format setting. S-Video Format Selects the s-video format setting. HDMI Format Selects the HDMI format setting. DVI-D Format Selects the DVI-D format setting. HDMI Range Selects the HDMI range setting. DVI-D Range Selects the DVI-D range setting. Computer in 1 Selects the Computer in 1 input signal type. Computer in 2 Selects the Computer in 2 input signal type. BNC Selects the BNC input signal type. Frame Lock-
Computer in 1 Frame Lock-
Computer in 2 Frame Lock-BNC Turns the FRAME LOCK-BNC function on/off. Frame Lock-HDMI Turns the FRAME LOCK-HDMI function on/off. Frame Lock-DVI-D Turns the FRAME LOCK-DVI-D function on/off.
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Turns the FRAME LOCK-COMPUTER IN1 function on/off.
Turns the FRAME LOCK-COMPUTER IN2 function on/off.
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MONITOR OUT
COMPUTER IN1
MONITOR OUT
COMPUTER IN2
MONITOR OUT
BNC
MONITOR OUT
HDMI
MONITOR OUT
DVI-D
MONITOR OUT
MONITOR OUT
S-VIDEO
MONITOR OUT
VIDEO 1
MONITOR OUT
VIDEO 2
MONITOR OUT
3.1 Confi guring and controlling the projector via a web browser (continued)
Item Description
Setup
Auto Keystone Execute
Keystone V Adjusts the vertical keystone distortion setting. Keystone H Adjusts the horizontal keystone distortion setting. Eco Mode Selects the eco mode. Mirror Selects the mirror status. Monitor Out -
Computer in 1 Monitor Out -
Computer in 2
Monitor Out - BNC
Monitor Out - HDMI
Monitor Out - DVI-D
Monitor Out ­Component
Monitor Out - S-Video
Monitor Out - Video 1
Monitor Out - Video 2
Monitor Out - Standby Assigns the
Screen
Language Selects the language for the OSD. Menu Position V Adjusts the vertical Menu position. Menu Position H Adjusts the horizontal Menu position. Blank Selects the Blank mode. Startup Selects the startup screen mode. MyScreen Lock Turns MyScreen lock function on/off. Message Turns the message function on/off. Template Selects the template setting. C.C. - Display Selects Closed Caption DISPLAY setting. C.C. - Mode Selects Closed Caption MODE setting. C.C. - Channel Selects Closed Caption CHANNEL setting.
Performs the automatic keystone distortion setting.
Assigns the input port is selected.
Assigns the input port is selected.
Assigns the selected.
Assigns the selected.
Assigns the selected.
Assigns the is selected.
Assigns the selected.
Assigns the selected.
Assigns the selected.
MONITOR OUT when the
MONITOR OUT when the
MONITOR OUT when the
MONITOR OUT when the
MONITOR OUT when the
MONITOR OUT when the Component input port
MONITOR OUT when the
MONITOR OUT when the
MONITOR OUT when the
MONITOR OUT in the standby mode.
COMPUTER IN1
COMPUTER IN2
BNC input port is
HDMI input port is
DVI-D input port is
S-VIDEO input port is
VIDEO 1 input port is
VIDEO 2 input port is
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3.1 Conguring and controlling the projector via a web browser (continued)
Item Description
Option
Source Skip ­Computer in1
Source Skip ­Computer in2
Source Skip - BNC Selects the Source Skip - BNC setting. Source Skip - HDMI Selects the Source Skip - HDMI setting. Source Skip - DVI-D Selects the Source Skip - DVI-D setting. Source Skip -
Component Source Skip - S-Video Selects the Source Skip - S-VIDEO setting. Source Skip - Video 1 Selects the Source Skip - VIDEO 1 setting. Source Skip - Video 2 Selects the Source Skip - VIDEO 2 setting. Auto Search Turns the automatic signal search function on/off.
Auto Keystone
Direct On Turns the direct on function on/off.
Auto Off
Shutter Timer Selects the shutter timer setting.
My Button-1
My Button-2
My Button-3
My Button-4
My Source Selects the My Source setting. Remote Receiv. Front Turns the remote receiv. front function on/off. Remote Receiv. Rear Turns the remote receiv. rear function on/off. Remote Receiv. Top Turns the remote receiv. top function on/off.
Remote Freq. Normal
Remote Freq. High
Remote ID Selects Remote ID setting.
Selects the Source Skip - COMPUTER IN1 setting.
Selects the Source Skip - COMPUTER IN2 setting.
Selects the Source Skip - COMPONENT setting.
Turns the automatic keystone distortion correction function on/off.
Congures the timer to shut off the projector when no signal
is detected.
Assigns the functions for the included remote control.
Assigns the functions for the included remote control.
Assigns the functions for the included remote control.
Assigns the functions for the included remote control.
Turns the remote control signal frequency nomal function on/off.
Turns the remote control signal frequency high function on/ off.
MY BUTTON1 button on the
MY BUTTON2 button on the
MY BUTTON3 button on the
MY BUTTON4 button on the
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.11 Projector Status
Displays the current projector status.
Item Description
Error Status Displays the current error status Lamp Time Displays the usage time for the current lamp. Filter Time Displays the usage time for the current lter. Power Status Displays the current power status. Input Status Displays the current input signal source. Blank On/Off Displays the current Blank on/off status. Freeze Displays the current Freeze status. Shutter Displays the current Shutter status.
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3.1 Confi guring and controlling the projector via a web browser (continued)
3.1.12 Network Restart
Restarts the projector’s network connection.
Item Description
Restart
Restarts the projector’s network connection in order to activate new confi guration settings.
NOTE
• Restarting requires you to re-log on in order to further control or confi gure the projector via a web browser. Wait 1 minute or more after clicking [Restart] button to log on again.
• The Logon menu (13) is displayed after restarting the projector’s network connection if the DHCP is set to ON.
3.1.13 Logoff
When [Logoff] is clicked, the Logon menu is displayed. (
13 )
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3.2 E-mail Alerts
The projector can automatically send an alert message to the specifi ed e-mail addresses when the projector detects a certain condition that is requiring maintenance or detected an error.
NOTE
• Up to fi ve e-mail addresses can be specifi ed.
• The projector may be not able to send e-mail if the projector suddenly loses power.
Mail Settings (
18 )
To use the projector’s e-mail alert function, please confi gure the following items through a web browser.
Example: If the IP address of the projector is set to 192.168.1.10:
1) Enter “http://192.168.1.10/” into the address bar of the web browser.
2) Enter the Administrator ID and password and click [Logon] .
3) Click [Port Settings] on the main menu.
4) Click [Enable] check box to open the SMTP Port.
5) Click [Apply] button to save the settings.
NOTE
• A Network Restart is required after the SMTP Port confi guration settings have changed. Click [Network Restart] and confi gure the following items.
6) Click [Mail Settings] and confi gure each item. Refer to the item 3.1.5 Mail Settings (
18 ) for further information.
7) Click [Apply] button to save the settings.
NOTE
• Click [Send Test Mail] button in [Mail Settings] to confi rm that the e-mail settings are correct. The following mail will be delivered to the specifi ed addresses.
Subject line :Test Mail <Projector name> Text :Send Test Mail Date <Testing date> Time <Testing time> IP Address <Projector IP address> MAC Address <Projector MAC address>
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3.2 E-mail Alerts (continued)
8) Click [Alert Settings] on the main menu to confi gure the E-mail Alerts settings.
9)
Select and confi gure each alert item. Refer to the item 3.1.6 Alert Settings (
19 )
for further information.
10) Click [Apply] button to save the settings.
Failure/Warning e-mails are formatted as follows:
Subject line : <Mail title> <Projector name> Text : <Mail text> Date <Failure/Warning date> Time <Failure/Warning time> IP Address <Projector IP address> MAC Address <Projector MAC address>
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3.3 Projector Management using SNMP
The SNMP (Simple Network Management Protocol) enables to manage the projector information, which is a failure or warning status, from the computer on the network. The SNMP management software will be required on the computer to use this function.
NOTE
• It is recommended that SNMP functions be carried out by a network administrator.
• SNMP management software must be installed on the computer to monitor the projector via SNMP.
SNMP Settings (
16 )
Confi gure the following items via a web browser to use SNMP.
Example: If the IP address of the projector is set to 192.168.1.10:
1) Enter “http://192.168.1.10/” into the address bar of the web browser.
2) Enter the Administrator ID and Password and click [Logon] .
3) Click [Port Settings] on the main menu.
4) Click [Enable] check box to open the SNMP Port . Set the IP address to send the SNMP trap to when a Failure/Warning occurs.
NOTE
• A Network Restart is required after the SNMP Port confi guration settings have been changed. Click [Network Restart] and confi gure the following items.
5) Click [Security Settings] on the main menu.
6) Click [SNMP] and set the community name on the screen that is displayed.
NOTE
• A Network Restart is required after the Community name has been changed. Click [Network Restart] and confi gure the following items.
7) Confi gure the settings for Trap transmission of Failures/Warnings. Click [Alert Settings] on the main menu and select the Failure/Warning item to be confi gured.
8) Click [Enable] check box to send out the SNMP trap for Failures/Warnings. Clear [Enable] check box when SNMP trap transmission is not required.
9) Click [Apply] button to save the settings.
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3.4 Event Scheduling
The scheduling function enables to setup scheduled events including power on / power off. It enables to be “self-management” projector.
NOTE
• You can schedule the following control events: Power ON/OFF, Input
Source and Transferred Image Display.
• The power on / off event has the lowest priority among the all events that are defi ned at the same time.
• There are 3 types of Scheduling, 1) daily 2) weekly 3) specifi c date. (
21 )
• The priority for scheduled events is as follows 1) specifi c date 2) weekly 3) daily.
• Up to fi ve specifi c dates are available for scheduled events. Priority is given to those with the lower numbers when more than one event has been scheduled for the same date and time (e.g., ‘Specifi c date No. 1’ has priority over ‘Specifi c date No. 2’ and so on.
• Be sure to set the date and time before enabling scheduled events. (
23 )
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| O
3.4 Event Scheduling (continued)
3. Management with Web browser software
Schedule Settings (
21 )
Schedule settings can be confi gured from a web browser.
Example: If the IP address of the projector is set to 192.168.1.10:
1) Enter “http://192.168.1.10/” into the address bar of the web browser.
2) Enter the Administrator ID and password and click [Logon] .
3) Click [Schedule Settings] on the main menu and select the required schedule item. For example, if you want to perform the command every Sunday, please select [Sunday] .
4) Click [Enable] check box to enable scheduling.
5) Enter the date (month/day) for specifi c date scheduling.
6) Click [Apply] button to save the settings.
7) After confi gure the time, command and parameters, click [Register] to add the
new event.
8) Click [Delete] button when you want to delete a schedule.
There are three types of scheduling.
1) Daily: Perform the specifi ed operation at a specifi ed time every day.
2) Sunday ~ Saturday: Perform the specifi ed operation at the specifi ed time on a specifi ed day of the week.
3) Specifi c date: Perform the specifi ed operation on the specifi ed date and time.
NOTE
• In Standby mode the power indicator will fl ash green for approx. 3
seconds when at least 1 “Power ON” schedule is saved.
• When the schedule function is used, the power cord must be connected to the projector and the outlet and the power switch must be turned on, [ schedule function does not work when the power switch is turned off, [
| ]. The
O] or the
breaker in a room is tripped. The power indicator will lights orange or green when the projector gets is receiving the power.
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3.4 Event Scheduling (continued)
Date/Time Settings (
23 )
The Date/Time setting can be adjusted via a web browser.
Example: If the IP address of the projector is set to 192.168.1.10:
1) Enter “http://192.168.1.10/” into the address bar of the web browser. Enter the Administrator ID and Password and click [Logon] .
2) Click [Date/Time Settings] on the main menu and confi gure each item. Refer to the item 3.1.8 Data/Time Settings for further information.
3) Click [Apply] button to save the settings.
NOTE
• A Network Restart is required after the Daylight Savings Time or
SNTP con guration settings have been changed.
• The battery for the built in clock may be dead if the clock loses time even when the date and time have been set correctly. Replace the battery by following “Internal clock battery” section of the User's Manual (concise).
• The internal clock’s time may not remain accurate. Using SNTP is recommended to maintain accurate time.
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3.5 MY IMAGE (Still Image Transfer) Display
The projector can display still images that are transferred via the network.
Transfer image data
Display image data (
Fig. 3.5 Still Image Transfer
1
- 4)
MY IMAGE transmission requires an exclusive application for your PC. You can download it from the Hitachi web site (http://hitachi.us/digitalmedia or http://www. hitachidigitalmedia.com). Refer to the manual for the application for instructions.
To display the transferred image, select the MY IMAGE item in the NETWORK menu. For more information, please see the description of the MY IMAGE item of the NETWORK menu. (
NETWORK menu in User’s Manual (detailed) –
Operating Guide )
NOTE
• It is possible to allocate the image fi le up to 4 in the maximum.
• The image fi le also can be displayed by using schedule function from the web browser. Refer to the item 3.4 Event Scheduling (
36 ) in detail.
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3.5 MY IMAGE (Still Image Transfer) Display (continued)
Confi gure the following items from a web browser when MY IMAGE is used.
Example: If the IP address of the projector is set to 192.168.1.10:
1) Enter "http://192.168.1.10/" into the address bar of the web browser.
2) Enter the Administrator ID and password and click [Logon].
3) Click [Port Settings] on the main menu.
4) Click the [Enable] check box to open the Image Transfer Port (Port: 9716). Click the [Enable] check box for the [Authentication] setting when authentication is required, otherwise clear the check box.
5) Click the [Apply] button to save the settings.
When the authentication setting is enabled, the following settings are required.
6) Click [Security Settings] on the main menu.
7) Select [Network Control] and enter the desired authentication password.
8) Click the [Apply] button to save the settings.
NOTE
• The Authentication Password will be the same for Network Control Port1 (Port: 23), Network Control Port2 (Port: 9715), and Image Transfer Port (Port: 9716).
• The new confi guration settings are activated after restarting the network connection. When the confi guration settings are changed, you must restart the network connection. You can restart the network connection by clicking [Network Restart] on the main menu.
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3.6 Command Control via the Network
You can confi gure and control the projector via the network using RS-232C commands.
Communication Port
The following two ports are assigned for the command control.
TCP #23 TCP #9715
NOTE
• Command control is not available via communication port (TCP #9716)
(16) that is used for the MY IMAGE transmission function.
Command Control Settings (
16 )
Confi gure the following items from a web browser when command control is used.
Example: If the IP address of the projector is set to 192.168.1.10:
1) Enter “http://192.168.1.10/” into the address bar of the web browser.
2) Enter the Administrator ID and password and click [Logon] .
3) Click [Port Settings] on the main menu.
4) Click [Enable] check box to open Network Control Port1 (Port: 23) to use TCP #23. Click [Enable] check box for [Authentication] setting when authentication is required, otherwise clear the check box.
5) Click [Enable] check box to open Network Control Port2 (Port: 9715) to use TCP #9715. Click [Enable] check box for [Authentication] setting when authentication is required, otherwise clear the check box.
6) Click [Apply] button to save the settings.
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3.6 Command Control via the Network (continued)
When the authentication setting is enabled, the following settings are required. (
25 )
7) Click [Security Settings] on the main menu.
8) Click [Network Control] and enter the desired authentication password. * See NOTE.
9) Click [Apply] button to save the settings.
NOTE
• The Authentication Password will be the same for Network Control Port1 (Port: 23), Network Control Port2 (Port: 9715), and Image Transfer Port (Port: 9716).
• The new confi guration settings are activated after restarting the network connection. When the confi guration settings are changed, you must restart the network connection. You can restart the network connection by clicking [Network Restart] on the main menu.
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3.6 Command Control via the Network (continued)
Command Format
Command formats differ among the different communication ports.
● TCP #23
You can use the RS-232C commands without any changes. The reply data format is the same as the RS-232C commands. However, the following reply will be sent back in the event of authentication failure when authentication is enabled.
<Reply in the event of an authentication error>
Reply Error code
0x1F 0x04 0x00
● TCP #9715
Send Data format
The following formatting is added to the header (0x02), Data length (0x0D), Checksum (1byte) and Connection ID (1 byte) of the RS-232C commands.
Header Data length RS-232C command Check Sum
0x02 0x0D 13 bytes 1 byte 1 byte
Connection
ID
Header 0x02, Fixed Data length RS-232C commands byte length (0x0D, Fixed) RS-232C commands RS-232C commands that start with 0xBE 0xEF
(13 bytes)
Check Sum This is the value to make zero on the addition of the
lower 8 bits from the header to the checksum.
Connection ID Random value from 0 to 255 (This value is attached
to the reply data)
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3.6 Command Control via the Network (continued)
Reply Data format
The connection ID (the data is same as the connection ID data on the sending data format) is attached to the RS-232C commands reply data.
<ACK reply>
Reply
0x06 1 byte
Connection
<NAK reply>
Reply
0x15 1 byte
Connection
<Error reply>
Reply Error code
0x1C 2 bytes 1 byte
<Data reply>
Reply Data
0x1D 2 bytes 1 byte
<Projector busy reply>
Reply Status code
0x1F 2 bytes 1 byte
ID
ID
Connection
ID
Connection
ID
Connection
ID
<Authentication error reply>
Reply
0x1F 0x04 0x00 1 byte
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Authentication
Error code
Connection
ID
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3.6 Command Control via the Network (continued)
Automatic Connection Break
The TCP connection will be automatically disconnected after there is no communication for 30 seconds after being established.
Authentication
The projector does not accept commands without authentication success when authentication is enabled. The projector uses a challenge response type authentication with an MD5 (Message Digest 5) algorithm. When the projector is using a LAN, a random 8 bytes will be returned if authentication is enabled. Bind this received 8 bytes and the Authentication Password and digest this data with the MD5 algorithm and add this in front of the commands to send.
Following is a sample if the Authentication Password is set to “password” and the random 8 bytes are “a572f60c”.
1) Select the projector.
2) Receive the random 8 bytes “a572f60c” from the projector.
3) Bind the random 8 bytes “a572f60c” and the Authentication Password “password” and it becomes “a572f60cpassword”.
4) Digest this bind “a572f60cpassword” with MD5 algorithm. It will be “e3d97429adffa11bce1f7275813d4bde”.
5) Add this “e3d97429adffa11bce1f7275813d4bde” in front of the commands
and send the data. Send “e3d97429adffa11bce1f7275813d4bde”+command.
6) When the sending data is correct, the command will be performed and the reply data will be returned. Otherwise, an authentication error will be returned.
NOTE
• As for the transmission of the second or subsequent commands, the
authentication data can be omitted when the same connection.
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LAN
CONTROL OUT
CONTROL OUT
LAN
3.7 Controlling the external devise via the projector (using the NETWORK BRIDGE function)
This projector is equipped with the NETWORK BRIDGE function to perform mutual conversion of a network protocol and a serial interface. Using the NETWORK BRIDGE function, a computer that is connected with this projector by Ethernet communication can control an external devise that is connected with this projector by RS-232C communication as a network terminal.
Protocol change
RS-232C
RS-232C cable
CONTROL OUT port
External devise
Computer
TCP/IP data Serial data
Ethernet
LAN cable
LAN port
3.7.1 Connecting devices
1) Connect the projector’s
LAN port and the computer’s LAN port with a LAN
cable, for Ethernet communication.
2) Connect the projector’s
CONTROL OUT port and the device’s RS-232C port
with an RS-232C cable, for RS-232C communication.
NOTE
• Before connecting the devices, read the manuals for the devices to ensure the connection. For RS-232C connection, check the specifi cations of each port and use the suitable cable. (Operating Guide - Technical - Connection to the ports)
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CONTROL OUT
CONTROL OUT
CONTROL OUT
3.7.2 Communication setup
1) Using the SERIAL OUT SETTING menu, select the proper baud rate and parity for the 232C port of the connected device. (
CONTROL OUT port, according to the specifi cation of the RS-
Operating Guide - OPTION menu
- SERVICE – COMMUNICATION – SERIAL IN SETTING/SERIAL OUT SETTING)
Item Condition
BAUD RATE 4800bps/9600bps/19200bps/38400bps
PARITY NONE/ODD/EVEN
Data length 8 bit (fi xed)
Start bit 1 bit (fi xed)
Stop bit 1 bit (fi xed)
2 ) Using the COMMUNICATION TYPE menu, select the NETWORK BRIDGE
for the
CONTROL OUT port. (Operating Guide - OPTION menu -
SERVICE – COMMUNICATION – COMMUNICATION TYPE)
3) Using the COMMNICATION METHOD menu set up the proper method for the CONTROL OUT port, according to your use. (Operating Guide - OPTION menu - SERVICE – COMMUNICATION – COMMUNICATION METHOD)
NOTE
• The OFF is selected for the COMMUNICATION TYPE as the default
setting.
• Using the COMMUNICATION menu, set up the communication. Remember that an unsuitable setup could cause malfunction of communication.
3.7.3 Communication port
For the NETWORK BRIDGE function, send the data from the computer to the projector with using the Network Bridge Port that is confi gured in the “Port Settings” of web browser. (3.1.4 Port settings – Network Bridge Port)
NOTE
• Any number between 1024 and 65535 can be set up as the Network
Bridge port number. It is set to 9717 as the default setting.
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3.7.4 Communication method
The communication method can be selected from the menus, only when the NETWORK BRIDGE is selected for the COMMUNICATION TYPE.
Operating Guide - OPTION menu - SERVICE – COMMUNICATION –
( TRANSMISSION METHOD)
HALF-DUPLEX FULL-DUPLEX
3.7.4.1 HALF-DUPLEX
This method lets the projector make two way communication, but only one direction, either transmitting or receiving data, is allowed at a time. The method does not allow the projector to receive the data from the computer while waiting for response data from an external devise. After the projector receives the response data from an external devise or the response limit time is past, the projector can receive the data from the computer. That means that the projector controls transmitting and receiving the data to synchronize the communication.
To use the HALF-DUPLEX method, set up the RESPONSE LIMIT TIME and BYTES INTERVAL TIMEOUT, following the instruction below.
Computer
TCP/IP data Serial data
Ethernet
LAN cable
Protocol change
RS-232C
RS-232C cable
External devise
Transmitting data
Transmitting data
Discarding data
Response data
Response limit time
Response data
Transmitting data
1 ) Using the RESPONSE LIMIT TIME menu, set the waiting time for response
data from an external devise. (
Operating Guide - OPTION menu -
SERVICE – COMMUNICATION – RESPONSE LIMIT TIME )
OFF 1s 2s 3s ( OFF)
2 ) If the response data from an external devise is blank in a certain time period
(BYTES INTERVAL TIMEOUT), the projector judges that the response data is nished, and starts to send data again.
If a blank time in the response data is longer than the BYTES INTERVAL
TIMEOUT, the projector cannot receive all data, then the computer may not be able to control an external devise well.
Using the BYTES INTERVAL TIMEOUT menu, set the waiting time for
response data to match your system. (Operating Guide - OPTION menu - SERVICE – COMMUNICATION – BYTES INTERVAL TIMEOUT)
48
50ms 100ms 150ms 200ms ( 50ms)
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[1][2][3][4][5]
Control cable
[6][7][8] [9][0]
t
T (: bytes interval timeout) < t
External devise
Computer
NOTE
[1][2][3][4][5]
LAN cable
[6][7][8]
• With using the HALF-DUPLEX method, the projector can send out
254 byte data as maximum at once.
• If it is not required to monitor the response data from an external devise and the RESPONSE LIMIT TIME is set to OFF, the projector can receive the data from the computer and send it out to an external devise continuously. The OFF is selected as the default setting.
3.7.4.2 FULL-DUPLEX
This method lets the projector make two way communication, transmitting and receiving data at the same time, without monitoring response data from an external devise. With using this method, the computer and an external devise will send the data out of synchronization. If it is requited to synchronize them, set the computer to make the synchronization.
NOTE
• In case that the computer controls to synchronize transmitting and receiving the data, it may not be able to control an external devise well depending on the processing status of the projector .
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3. Management with Web browser software
CONTROL IN
LAN
CONTROL IN
CONTROL OUT
CONTROL IN
CONTROL OUT
CONTROL
IN
LAN
CONTROL OUT
3.8 Batch-controlling multiple projectors (using the DAISY CHAIN function)
This model and its family models (ask your dealer for details) are equipped with the DAISY CHAIN function. Using the DAISY CHAIN function can simultaneously control multiple projectors connected to a shared RS-232C bus, from a computer.
RS-232C cable (cross)
Computer
LAN port
[Power ON]
LAN cable
[Power ON]
CONTROL IN port
RS-232C cable (cross) RS-232C cable (cross)
CONTROL OUT port
3.8.1 Connecting devices
1 ) Connect one of the projectors to be controlled to the computer. Connect the projector’s
LAN port and the computer’s LAN port with a LAN
cable, for Ethernet communication.
Connect the projector’s
CONTROL IN port and the computer’s RS-232C port
with an RS-232C cable, for RS-232C communication.
2 ) Connect the
and the
Then connect the
IN port of the 3rd projector.
CONTROL OUT port of the projector connected to the computer
CONTROL IN port of the 2nd projector, with an RS-232C cable.
CONTROL OUT port of the 2nd projector and
Connect all projectors in turn, in the same way.
CONTROL
NOTE
• Turn off (the power switch of) both the projector and other devices
and unplug, before connecting them.
• Do not apply the DAISY CHAIN function to the system that uses a RS-232C bus distributor.
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3.8.2 Communication setup
CONTROL IN
CONTROL IN
CONTROL OUT
CONTROL IN
CONTROL OUT
CONTROL IN
3. Management with Web browser software
1 ) Set up the communication condition of the
CONTROL IN port of the projector to be connected to the computer by RS-232C communication, according to the specifi cations of the computer’s RS-232C port.
Using the SERIAL IN SETTING menu, select the proper baud rate and parity.
Operating Guide - OPTION menu - SERVICE – COMMUNICATION –
( SERIAL IN SETTING/SERIAL OUT SETTING)
2 ) Set up the same condition of the
CONTROL IN port and the
CONTROL OUT
port connected each other with the same RS-232C cable.
Use the SERIAL IN SETTING menu for the
SERIAL OUT SETTING menu for the
CONTROL IN ports, and the
CONTROL OUT ports, to set up the baud rate and parity. (Operating Guide - OPTION menu - SERVICE – COMMUNICATION – SERIAL IN SETTING/SERIAL OUT SETTING)
Communication condition
Item Condition
BAUD RATE 4800bps/9600bps/19200bps/38400bps
PARITY NONE/ODD/EVEN
Data length 8 bit (fi xed)
Start bit 1 bit (fi xed)
Stop bit 1 bit (fi xed)
3 ) Using the COMMUNICATION TYPE menu, select the DAISY CHAIN
for each projector. (Operating Guide - OPTION menu - SERVICE – COMMUNICATION – COMMUNICATION TYPE)
NOTE
• The baud rate and parity of the
CONTROL IN port do not need to be
set up when connecting the projector to the computer by Ethernet.
• An unsuitable setup may cause the malfunction of communication with an external devise.
3.8.3 Communication port
When connecting the projector to the computer by Ethernet, send the data from the computer to the projector with using the TCP # 9718 port.
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3.8.4 COMMUNICATION GROUP / COMMUNICATION ID
When controlling some projectors in the DAISY CHAIN, to control a projector individually or some projectors in a group simultaneously, set up the COMMUNICATION GROUP and COMMUNICATION ID for each projector. Use the COMMUNICATION GROUP menu and COMMUNICATION ID menu to set up them. (
Operating Guide - OPTION menu - SERVICE –
COMMUNICATION – COMMUNICATION GROUP / COMMUNICATION ID)
NOTE
• The COMMUNICATION GROUP is set to A, and the
COMMUNICATION ID is set to the 1, as the default settings.
• To control some projectors individually, do not set up the same COMMUNICATION ID to these projectors. Alternatively, setting up the same COMMUNICATION ID to two or more projectors intentionally realizes simultaneous control for these projectors, like the coincident control with the COMMUNICATON GROUP.
3.8.5 Command for Daisy Chain control
For the command control of the DAISY CHAIN function, see the Technical part of the Operating Guide. (Operating Guide - Technical – Daisy Chain
Communication)
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