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Jed Micro Pty Ltd - JED Microprocessors Pty. Ltd.

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1. Rear View Default Relay Functions p A Relay 1 Screen Down FU A Relay 2 Screen Up Lf a f Relay 3 Relay 3 Projector Dip I retay2 Relay 4 Lights Dim T TE Relay 1 Main Projector Gnd 12 VDC Power Input S TINY TIGER D sub 9 male rom Pak 12 O i or from T461 5 solder side E A a ne E 3 J3 RS485 ia g ME E External relay wiring if switched 12v BE p ABO J42ndRS232 J6 Projector i I 5 required Numbers are for typical ee DA automotive relay We _ 5 n y a I Cts Rx Tx Gnd Cts Rx Tx Gnd NS Bn te e Connect to required T460R relay output L Optional a m g fo Optional PIR L y Second Projector a D sub 9 male 3086 8587 BESS solder side Switched J 12 volts e T460R 12v LS _to screen e ____ powerin J X Eas 8 ex S Optional T461 Wiring Detail isle Optional 2 Slave TINY TIGER J
2. 2 3 4 9 Set FLAGA gt 1 to enable RS232 driven switching via SER2 Set FLAGC gt 1 to enable the switcher to process audio commands Set EEPROM location 4Fh gt OEh to set the baud rate of the second port to 9600 baud Set EEPROM location 0CCh gt 082h This sets absolute volume commands with 2 digits of volume DPA 22 command format is 7nn where nn is volume from 00 gt 60 decimal e g 760 is full Set EEPROM location 0CDh gt 03h This sets volume increment to 3 so 0 20 on T460 sends 0 60 Set EEPROM location 0CEh gt 14h 20 dec as T460 volume displayed range 0 20 OCFh gt 0 Set EEPROM string locations 0DOh gt 0DFh to 01h 37h O1h 25h This is lead in of 1 byte of ASCII 7 and a terminate byte immediately following the volume digits sent of 1 byte of ASCII Values after these four bytes are ignored Choose which DPA 22 channels to allocate audio switching for If we want T460R Ch1 to be Line 1 and Ch2 to be Line 2 then set up strings to select these at 140h and 150h the string locations for Ch1 2 So set into 140h 04h 31h 41h 31h 2Eh This sends 4 bytes of ASCII 1A1 for Ch 1 10 And set into 150h 04h 32h 41h3 1h 2Eh This sends 4 bytes of ASCII 2A1 For Ch 2 11 Set 1EOh up to 04h 30h 41h 30h 2Eh This sends to Mute On message of OA0 12 Set 1FOh up to 04h 30h 41h 31h 2Eh This sends Mute Off message of OA1 T460 461
3. Pushing the AV Mute On key will mute the sound and turn the picture to black The projector screen will continue to run and be ready for an instant restart When muted the following message is displayed Video System muted Pressing the A V Mute Off restores the picture and sound FLAG3 in the Flags menu selects messages associated with this keyboard This is normally setup in the factory Freeze On Off and Mute On Off keyboard If a Freeze On Off and Freeze On Off function keyboard is installed the screen shown when running is Video System is ON Pushing the Freeze On Off key will freeze the picture If available in that projector panel model When Freeze is active the following message is displayed Video Freeze ON Pressing the Freeze On Off key again restores the picture motion Pushing the Mute On Off key will mute the sound and turn the picture to black The projector screen will continue to run and be ready for an instant restart When muted the following message is displayed Video System muted Pressing the Mute On Off key again restores the picture and sound FLAG3 in the Flags menu selects messages associated with this keyboard This is normally setup in the factory Certain projectors do not have absolute commands for Freeze and Mute commands and no way of polling the projector to determine current state The same command a Toggle command is sent whenever either Freeze
4. T461 runs aux audio The next item in this menu allows setup of the yellow keys to do instant channel selections for use in videoconference applications needing immediate switching See more detailed description below Ch sel via yellow keys The last item in this menu allows setup of the yellow keys to send mono stereo 3D commands to be send from the second serial port to a Cyviz 3D Stereo viewing system This uses two stacked projectors driven in parallel from a special splitter box T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 10 and has vertical and horizontal polarising filters on the two projectors Viewers use polarised glasses In this mode the AV mute OFF key sends a OBLN message to view in stereo and the AV Mute On key sends a OBLN message to set mono mode The lower line on the T460 LCD screen shows the current mode Setup screen is 2D 3D via yellow keys The sends special commands for switching between 2D and 3D via a Cyviz XP2 device Special via yellow keys This allows for custom serial strings to be sent from EEPROM for special control functions when the yellow keys are pressed Special messages are also shown on the T460 screen These messages are hand loaded into EEPROM at locations 100h upwards in blocks of 16 bytes i e 100h 110h 120h 130h A V switch via IN400 This allows the T460 to control a Hills Australian Monitor IN400 8 channel audio mixer amplifi
5. If do is selected the next menu is Switcher setup Set relay fn by channel then the screen showing a selected channel and its options and links is shown and VOLUME DOWN rolls through all eight channels Set Ch 2 as Proj Switch This is the default for a channel where the projector screen does the video channel selection If a relay is to be used via a Switcher pressing VOLUME UP moves the relay selection through all available relays Rly5 is shown in the example following but it can run through all 8 relays and Proj Switch and for each gives the choice of a 1 second pulse Isec or a static swch mode Rly5 1sec gt 2 or Rly5 swch gt 2 Also in this example pressing ON SOURCE rolls the channel for the Switcher output selected in the projector screen for that channel It rolls through all eight projector screen input selections Use the tables provided for projectors screens in the latter half of this manual to choose a channel for the projector screen in use eg Hitachi use Channel 1 as a VGA input soa VGA switcher might use channels T460 channels 5 6 and 7 via a VGA switcher and a gt 1 directs the projector screen to switch to it s channel 1 to accept the switcher VGA output Relays 6 7 and 8 might drive the switcher Pressing OFF saves the selected option Go to the remap section if required Nine ON presses Remap of projector channels selected by T460 channels The C B
6. PA721X PX602U W V3 79 Add FLAGT control of backlight V3 80 Add Optoma W316 Reply mode on Panasonic proj EPSON EB W28 Ch 5 command USB Display on NEC FLAGK 1 Epson IF FLAGJ 1 AND FLAGK 0 Select Ch 4 command SCREEN MIRROR Epson IF FLAGJ 0 AND FLAGK 1 Select Ch 4 command USB Display V3 81 Add Philips BDL 1 86 codes 1 88 codes with address byte Whiteboard on Epson V3 82 Add Christie Generic E G E series DHD675 E DWU675 E DHD775 E DWU775 E G series DHD550 G DWU550 G DWX600 G DHD600 G DWU600 G V3 83 Add Samsung HG special for SAMSUNG HG to keep TV looking for commands uses FlagU V3 84 Add FlagV for sub of Plug In Module for Samsung on Ch 8 T460 keyboard options Three layouts are currently supported Volume keyboard Mute keyboard The Volume keyboard has an option of a beige background or a metallic keyboard with a surrounding darker metallised bezel Mute Freeze keyboard All keyboards have the first two keys labelled e OFF This ends a display session e ON SOURCE Starts a display session and when running selects the source of display data On a Volume keyboard On a Mute Freeze keyboard e VOLUME UP Increments the sound volume level e Freeze On Off toggles the picture freeze e VOLUME DOWN Decrements the sound volume e Mute On Off toggles picture sound mute On a Mute keyboard e A V Mute ON mutes the picture and sou
7. later Moving to the Names setup screen shows Set names Vol Dn acts Pressing VOLUME DOWN enters the edit mode pointing to the first editable name Edit Name 1 User name 1 Pressing VOLUME UP scrolls through the four names Pressing VOLUME DOWN enters edit mode for the selected name with a couple of instruction screens User name 1 t U 55 This shows the first character in the name being setup for editing the and in the lower line the character in quotes with its ASCII code in HEX Pressing ON scrolls the most significant hex digit of the code from 20h a space to 30h up numbers then lt gt to 40h to 5Fh Capital letters then _ 60h to 5Fh lower case letters then then some specials from 80h to 8Fh a o u A O U all with Umlauts i e AOU Pressing VOLUME UP scrolls through the least significant digit of the ASCII hex code Both incrementing buttons roll over and start again Pressing VOLUME DOWN moves the arrow the character being edited to the right through all 12 cells and then exits to the initial screen above which shows the completed edit At this point VOLUME UP goes to the next name to edit and OFF exits the name editing procedure The new names can be now used in the Set Channels menu for any channel They are after Viewer in the list Eleven ON presses Set Security and Timer auto start options The security and auto star
8. stopped by a limit switch and opening Relay starts the screen up again stopped by another limit switch This is like the Screen trigger output of some projectors and if the relay common goes to 12 volts a 12 volt signal is available to the controller In this mode Relay2 is closed at the start and opened at the end and can be used for switching on audio power etc Lifter control via Relay3 at the ON time Relay3 is actuated and remains closed for the whole cycle This can control projector ceiling mount mirror or lowering devices This relay is turned OFF at the end or can be delayed to after cool down Light Dimmer Control via Relay4 When the projector screen is warmed up and ready for a show Relay4 is operated and stays ON This signal can be used to dim the house lights for the show duration With CBUS enabled this relay is just pulsed for 2 seconds to give the full dim situation When OFF is pressed Relay4 goes OFF and the lights back to normal If CBUS is selected Relay6 is pulsed for 2 seconds to restore normal room lighting Relay sets dim If the Keyswitch Option 2 is selected with Keyswitch start in Security and Timer menu Relay8 is operated to turn on systems before the start menu is enabled and it is turned OFF at the end of a show System Wiring and Communications A drawing showing Wiring details for the T460 projector controller is attached at the end of this manual and shows how the
9. 1 2 startup When the T460 starts after one of these two security options is selected and saved along with the unlock time the system pauses waiting for the start condition to be detected Waiting for key to start At this point operating the Keyswitch gives a startup message Key ON Powering up This is followed by the normal startup sequence showing projector screen type and response T461 connection and then shows ON starts OFF re locks OFF will re lock and ON will start a show maybe several hours later Don t forget that setting FLAG2 allows the user to setup a Run time at this point The time in this state is the unlock time set above When it expires the state goes back to the lock state shown as waiting for key to start After the show the system returns to the locked state Option 3 The next menu item is Unlock PIN allows start Pushing OFF saves this selection The user is prompted for a PIN number to unlock the system and shows the current PIN setting UL PIN 1234 OFF sw Save Pressing OFF saves this o VOLUME UP and VOLUME DOWN enters the standard PIN number entry screen PIN 1 Inc t After entry the value is shown as above Pressing OFF saves There is then a similar prompt for unlock time as above OFF exits Option 3 startup When the T460 starts with the PIN option the system pauses waiting for the start condition ON to start with PIN Push ON and after en
10. 7 and 8 and PC1 and 4 actually VGA Video on DB15 The use the green ON key to scroll the volume multiplier for the IN400 at the right hand end of the lower line after the V T460 Ch1 gt IN400Ch2 V15 The VOLUME DOWN key scrolls to the next channel and you can roll around checking and re allocating links and volume with the VOLUME UP and ON keys The Volume multiplier factor is a number from 1 to 20 which scales the top value of the audio range So a value of 20 gives a full range of 0 100 for the IN400 volume and each count represents a 5 change eg a value of 18 gives an audio range of 0 gt 90 This function is provided because the IN400 has no manual pre set volume control by channel as the T461 has so this allows a basic channel level balancing and can reduce the chance of speaker damage from the 80 watt amplifiers in the IN400 The multiplier defaults to 10 There is also a non linear transfer function in volume settings driving the IN400 with breakpoints in the slope at a T460 volume setting of 5 and 10 By the count of 5 the value sent to the IN400 is 50 of full scale and by the count of 10 the value is 75 of full scale This is done because the audio response of the IN400 is very much compressed into the top few counts and this non linear transfer function spreads out the usable range Use the OFF key to exit from this setup The system then drops through to the Remap setup to allow setting of mapping of project
11. Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 20 Relay time set 25 30s Fourth selection Relay 3 modes projector drop raise or power or screen casing This relay by default controls projector drop and raise but can control casing drop and raise using a motorised mechanism Relay 3 mode Proj Dn Up or Pr Dn Up dly or Pre Pulse or Pr Dn Pulse or Pwr control or Free sw cher VOLUME DOWN exits and saves Relay 3 mode default lower with power on raise with power off as above with proj raising delayed till after cool down 2 second pulse to control actuator or screen box lowering A start up delay time is prompted for and can be set between 1 and 99 seconds This can allow a casing to operate for a programmed time until the screen comes down and the projector turns on This needs relay 4 or 7 set for pulse to raise projector or casing at OFF or END For Somfy motors 1 sec pulse drops proj down only at On time This needs relay 4 or 7 set for pulse to raise at OFF or END uses Relay3 for power control ON at start OFF at end A start up delay time is prompted for and can be set between 1 and 99 seconds This option frees Relays 3 for use by Switchers This MUST be paired with Relay 4 or Relay 7 which provides a timed contact closure on 4 or 7 at the STOP time or at the very end of the cool down period and which can be used to raise a Somfy direct projector or cas
12. T460 is wired to a projector screen that comes with a serial cable pinned with a female D9 i e ready to plug into a Standard PC serial port This includes most Epson NEC and many others Note how the CTS line from the T460 is used to enable serial in and out on quite a few projectors screens and is worth always wiring four lines as shown so future projectors screens used don t need location rewiring NOTE There are many different wiring systems for the RS232 connector on projectors screens and you should always consult the projector screen manual It seems some make the D9 projector screen RS232 look like a DTE Data Terminal Equipment and some make it look like a DCE Data Communications Equipment Data from the T460 is on the pin labelled TX in the drawings and on the board This pin is driven at 9 volts and should go into the RD or RX input pin of the projector screen Some projectors screens eg Hitachi CP X935 use a 15 pin VGA style connector with a unique pinout Others use an 3 5 6 7 8 9 or 12 pin mini DIN although all have different pin outs The line called CTS on the drawing which is needed on some projectors screens to enable serial in and serial out on some projectors screens should always be at about plus 9 volts with respect to ground This needs to be wired into pins on the projector screen shown variously as CTS or DSR Wiring using CAT5 cable A popular cable available for reasonable
13. command into Channel 1 locations with a count of 04 binary at the start Note how non ASCII data is loaded in lt gt brackets Up to 16 bytes of ASCII and or binary can be sent at once The saved data is shown in red after the command is executed T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 34 140 lt 04 gt ABCD 140h 04 41 42 43 44 00 00 00 00 00 00 00 00 00 00 00 ASCITs A BG D Data after the 5 byte is ignored as the length is set to 4 bytes to send Another example Set the third channel message for an Epson to HDbaseT SOURCE 80 lt CR gt save a macro in Docklight called Channel 3 set Source 80 with data of S160 lt 0A gt SOURCE 80 lt 0D gt Note the length byte of OA is a value of ten decimal expressed as two hex digits The following is the command transmission followed by the display of modified and saved data S 160 lt 0A gt SOURCE 80 lt 0D gt 160h OA 53 4F 55 52 43 45 20 38 30 OD 00 00 00 00 00 ASCII LE S O U R Esp 0er Note The T460R standard setup actually has Kramer drive commands in the source string storage areas As stated above set the length bytes to lt 00 gt for the strings which are to be unchanged Setting name strings N1 N4 command for loading 12 byte user names Spaces pad the name to 12 bytes N1 ABDCEFGHI Eg N1 TigerCam 0900h 54 69 67 63 72 43 61 6D 20 20 20 20 ASCIT T ig e r C a m sp Sp sp sp B lt 0E gt Ba
14. control in external T462 boxes one or two Relays selected by channel can also still be used and channel redirection can be set up for relay switched channels as well as IN400 switched channels using the new T460 to projector mapping menu T460 to IN400 communications uses the RS485 connection via the three pin Phoenix connector to the left of the Serial Port 2 It has three connections A B and Com This is wired to the lower green Phoenix screw terminals on the back of the IN400 If a CATS cable is used the following table shows suggested wiring Note that the signal lines should be wired using a twisted pair eg Orange Orange white A ground wire using another colour is needed between units using the third connection Brown n c Brown white Ground on T460 to Ground on IN400 Earth symbol at right of connector Orange A signal on T460 to on IN400 Orange white B signal on T460 to on IN400 RS485 input RS485 input Blue n c Blue white n c Green n c Green white n c T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 41 Reprogramming the Tiger microprocessor in the T460 If it is desired to re program the Tiger CPU to update the software a serial download cable is needed a laptop computer containing the Tiger download program and the binary version of the released software The serial download cable connects the PC serial port to the 4 pin connector
15. just needs the address of a 16 byte block Serial edit is entered by using a PIN number of 2000 Set the terminal program to 38400 8N1 and use SERO the Projector port on the T460 The normal download cable can be used but plugged into the first port Phoenix connector Command list for Serial EEPROM Edit All commands start with a single capital letter B D N S X All address information follows if needed as 3 HEX digits in CAPITALS Then follows a as a separator from data and one to 16 bytes of data ASCII data is just typed a text Binary data eg byte count i e enters as two HEX digits between arrows lt HH gt There is no terminator because it is sent as a block from a macro the T460R times out and stops loading when transmission ceases D140 is a Display command and shows 16 bytes in hex and ASCII Anything in the EEPROM can be displayed in this way The max address is 1E0 So to display the channel strings in sequence generate macros for D140 D150 D1BO for the 8 channels D070 and DOFO display the ON and Off commands for aux devices E g for an Off command to a Kramer switcher with a length of 8 bytes DOFO OFOhs 08 59 20 39 20 30 20 30 OD 00 00 00 00 00 00 00 ASCII Y sp 9 sp sp 0 cr NOTE The Length byte in the above string value 08 is a hex number a count of eight bytes Similar macros are D090 to display the first saved user name DOCO for the fourth S140 lt 04 gt ABCD loads a 4 byte ABCD
16. mode is available the screen shows Set Project reply mode pauses and then shows the current setting T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 7 Reply mode reply used or Reply mode no reply Pushing VOLUME UP will toggle between these two options Pushing OFF will select one of these and show the Rep mode set screen above and exit to the main setup entry screen and saves the selections Two ON presses Set Sources for channels set Default channel Moving to the Set Channels screen shows Set channels Vol Dn acts and pressing VOLUME DOWN enters this setup group Set Ch 1 as RGB1 then pressing VOLUME UP scrolls through available sources on the bottom line Set Ch 1 as Computer 1 Pressing VOLUME DOWN scrolls through the channels and their selected sources Set Ch 2 as Skip and Set Ch 3 as Video and so on for all 8 channels The Skip selection means that the channel is skipped when in the run mode and the ON SOURCE key rolls through channels and their sources Be sure to set unused channels to Skip 8 new channels added before skip in rev 3 37 Note If a suitable name is NOT found from the list of over 100 provided users to add up to four of their own chosen names to the list changing the four called User name 1 to User name 4 to whatever is desired up to 12 characters per name These names are located after the name View
17. motor is to run and open to stop motion On exit direct screen relay times are asked for see following Screen motor via SomfyILT This setting can control the motor via a Somfy ILT low voltage controller 2 relays to CD4 or similar controller Somfy appear to be the suppliers of most screen in tube control motors used by Herma Draper older Screen Technics and LP Morgan shipping 30 000 day See http www somfy com au index cfm Control is via telephone RJ9 crimp on connector for an ILT named motor ILT are the French initials for Electronic Limit Switch Momentary contact closures between a DOWN line Black and COMMON Yellow start a Screen Down operation Momentary 2 second contact closures between an UP line Red and COMMON Yellow start a Screen Up operation The motor stops when both contacts close together Relays 1 and 2 produce the correct timing in SomfyILT mode Ignore and protect the unused 5 volt line On exit direct screen relay times are asked for see following Screen motor single pulse ScreenTechnics CONNECT control card This selection uses a single 2 second pulse on Relay 1 to start Screen Down travel and it stops when a limit switch indicates desired extension A 2 second pulse on Relay 2 pulls the screen up and it is stopped by a second limit switch There are no timing settings so Relay 3 set up follows Screen motor cls dn op up Single relay mode This mode c
18. price is known as CATS or Category 5 cable used mainly for wiring between computers running an Ethernet network to an Ethernet hub It consists of four pairs of wires each pair consisting of a fully coloured wire and a white mate twisted together These are housed in an outer coloured sleeve We have successfully used 30 meter lengths of this and looking at voltage levels could probably go to twice this even at 38400 baud rates Power can be fed down the CATS cable allowing a plug pack up near the projector screen to power the T460 projector screen system and saving a power point having to be provided near the T460 on its wall or lectern Voltage loss in 30m of cable is only 0 2 volts Because of the twisting scheme used the following rules need to be observed T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 37 Always use a twisted pair as a function rather than use one twisted pair for both TX and RX So for standardisation we suggest the following colour scheme Use the white wire of all pairs for the ground wire in each pair Use the following coloured wires for the listed functions Brown supply feed via CATS Brown white Ground to 2 pin power connector Orange CTS from T460 to proj Orange white Ground to Proj RS232 ALWAYS include This ground can also be used to bring back the PIR to future proof the signal for people sensing installation xxx AT WAYS include to future proof the
19. the T460 switches on the projector and operates Relay 1 and 2 in Somfy mode to lower the screen any screen control mode can be used Direct Rly1 timed Somfy Relays amp 2 Single pulse ScreenTechnics and Close down Open up 3 The projector then warms up while the screen moves down and runs normally 4 When the Off button is pressed the screen is commanded up using Direct Somfy Single Close down Open up 5 6 p The screen moves up while the projector cools down Make sure cooldown time is gt screen up time Relay 4 then operates for the time required to withdraw the arm after the screen is up set up as End time pls Room light dimming Relay 4 can dim lights at end of Warmup time and restore lights at Off time Dimming also turns off full brightness during Mute selection via yellow keys or as dummy channel Relays 4 5 and 6 can control a C Bus dimmer Relay 4 is full dim Relay 5 is half dim and Relay 6 is full house lights no dim Relay 5 is for a dummy On channel which can be selected as a OHP selection half dim Relays control a C Bus as simulated push button inputs Special Fluro Incandescent switching mode via relays This mode is selected by setting FlagD 1 The idea of this special setup is control change over between the normal room fluro lighting turned on manually when the room is entered and lower level controlled incandescent lighting during projection times Also when Compu
20. the projector turned On with the ON key Pressing the ON button shows the normal warm up sequence The microphone is kept active during projector warm up and can be adjusted at any time after warm up by switching the T460 to a dummy channel maybe 7 or 8 setup for microphone control and using the yellow Volume Up Down keys Mic Vol set Mic Vol 12 The T460 will stay on the microphone channel for 5 seconds after the last adjustment is made or can be returned immediately to the display channel by pressing the ON key If the microphone level is set to zero the T460 state returns to the first state above Microphone ON to start with the microphone OFF If an active level was being used when the OFF button was pressed the microphone is kept active during projector cool down and the T460 returns to the second screen above and the level can be adjusted Pressing OFF turns of the microphone Pressing ON would turn the projector ON again T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 3 Split screen for Mitsubishi in RUN mode Moving to the channel labelled Split Unsplt sends a screen spit command to this projector Sending it again un splits the screen Changing sources will also clear the Split mode The display reverts to the current channel after two seconds Setup of T460 system Setup of the system can be made from the keyboard using a menu accessed via a pin number This allows e The projector screen t
21. these commands by setting dummy channel aspect ratio setting names Generally projectors seem to remember what aspect ratio has been selected for a channel and return to that ratio automatically Moving to the audio links screen shows Audio links Vol Dn acts Pressing VOLUME DOWN once shows the current audio allocation for Video channel 1 Set audio ch by proj ch T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 29 Pressing VOLUME DOWN repeatedly scrolls through the current projector flat panel channel allocation with the audio allocation for channels 1 through 8 To perform a channel allocation use the VOLUME DOWN key to select the Set Ch 1 display on the top line and then use the VOLUME UP key to select the desired audio channel 0 5 Audio src 0 is audio OFF for that channel Audio src 5 is currently only used on the Hitachi MIU interface The number of audio channels varies between models Set Ch 1 Audio src 1 The VOLUME DOWN key scrolls to the next channel and you can roll around checking and re allocating with VOLUME UP as desired Set Ch 2 Audio src 2 Video channels can be skipped with no audio so for example a microscope or document camera would be set to Audio src 0 i e audio not used Audio channels can also be shared so a DVD and a VCR combo unit might use S Video and Component video channels and share one audio channel Exit this procedure us
22. 00 channel 1 8 defaults to IN400 channels 1 8 for a new system To reach this point you must have selected IN400 in the third Audio Mute menu Moving to the T461 links screen shows IN400 links Vol Dn acts Pressing VOLUME DOWN moves to the IN400 links screen Set IN400 chan vol m1it It then shows the current setting for channel 1 T460 Ch1 gt IN400Ch1 V14 Pressing VOLUME DOWN repeatedly scrolls through the current projector screen channel allocation for the T460 channel through 1 8 and the default IN400 channel for a new system is 1 8 for T460 channels 1 8 To perform a IN400 channel allocation for a T460 channel use the VOLUME DOWN key to select the n in the T460 Chn display on the top line and then use the VOLUME UP key to select the desired IN400 channel 1 8 or IN400 OFF in the T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 14 bottom line Note that the IN400 has eight channels but functions are set across these channels and video signals as well as audio channels are locked to IN400 channel numbers Thus o IN400 channels 1 and 2 are audio channels 1 and 2 and DVD 1 and 2 actually Composite Video on RCA o IN400 channels 3 and 4 are audio channels 3 and 4 and AUX 1 and 2 actually Composite Video on RCA o IN400 channels 5 and 6 are audio channels 5 and 6 and AUX 3 and 4 actually VGA Video on DB15 and o IN400 channels 7 and 8 are audio channels
23. 1 or IN400 if selected channel allocations T461 settings see IN400 setting following Note It is imperative to set up the T461 channel links if you are intend using a T461 otherwise NOTHING will happen when you try to play audio through it While it will indicate T461 comms OK because the 4 audio channels in the T461 have NOT been linked to the 8 possible projector screen channels no selection is made a default of T460 channel 1 4 defaults to T461 channels 1 4 for a new system Moving to the T461 links screen shows T461 links Vol Dn acts Pressing VOLUME DOWN once shows the current T461 allocation for Video channel 1 Set Ch 1 as no T461 used Pressing VOLUME DOWN repeatedly scrolls through the current projector screen channel allocation for the T461 through channels 1 8 and the default for a new system is no T461 used for each channel past 4 and 1 4 for channels 1 4 To perform a channel allocation use the VOLUME DOWN key to select the Set Ch 1 as display on the top line and then use the VOLUME UP key to select the desired T461 channel 1 4 or no T461 used Set Ch 1 as T461 Ch 1 T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 13 The VOLUME DOWN key scrolls to the next channel and you can roll around checking and re allocating with VOLUME UP as desired Set Ch 2 as T461 Ch 2 For convenience the T461 channels would normally be allocated in
24. 2 serial port of the T460 2 Apply power to the T460 3 Switch the little yellow switch labelled Prog in the ON arrow direction towards the green projector screen cable connector socket and leave it there 4 Switch the little yellow switch labelled Reset to the ON position and then OFF again The hooter should be sounding continuously at this moment 5 Open the Downloader program You may need to set up the communications port to be used Set this to match the connection you have made to the Downloader cable 6 Check that communications have been established by clicking on Status Module or typing CTRL M on the keyboard This will show the Tiger status and the last version loaded into the Tiger microprocessor in the T460 If no communication is established a warning screen will show that communication is not established and so you should check the cable switches the port selection and power ON status 7 Use the Program Download or F2 function key to start reprogramming and select the file T460Vxxx tgu file from the C T460 subdirectory Programming will then take place with a bar graph showing progress x xx is the version number 8 When it reaches 100 switch both yellow switches on the T460 OFF and then switch the Reset switch ON then OFF again 9 The tone should then stop and the screen should then show the new version number and normal Projector ON to start etc message 10 Reconne
25. 3 76 Add BenQ LCD RP550 RP551 RP650 RP651 RP700 RP840G Add DVI A and DVI I to Optoma via FLAGJ K 2 Feb 2015 V3 77 Add NEC LCD X464UN_UNV P553 X554UN_UNS P703 HDbaseT to Epson EB G6900 etc 4 Feb 2015 V3 78 Drop lots of old Hitachi s Add Hitachi CP X9110 CP X9111 CP WX9210 CP WX9211 CP WU9410 CP WU9411 CP WU8460 CP X8170 CP X4030WN CP WX3530WN CP WX X4022WN CP X5022WN CP WX8265 CANON LV8235UST NEC UM301W X UM351W UM361X PA521U PA571W PA621U X PA671W PA721X PX602U W 14th Mar 2015 V3 80 Add Optoma W316 Reply mode on Panasonic proj EPSON EB W28 Ch 5 command USB Display on NEC FLAGK 1 Epson IF FLAGJ 1 AND FLAGK 0 Select Ch 4 command SCREEN MIRROR Epson IF FLAGJ 0 AND FLAGK 1 Select Ch 4 command USB Display 27th Mar 2015 V3 81 Add Philips BDL 1 86 codes 1 88 codes with address byte Whiteboard on Epson 15th Jun 2015 V3 82 Add Christie Generic E G E series DHD675 E DWU675 E DHD775 E DWU775 E G series DHD550 G DWU550 G DWX600 G DHD600 G DWU600 G 24th Jun 2015 V3 83 Add Samsung HG special for SAMSUNG HG to keep TV looking for commands uses FlagU V3 84 Add FlagV for sub of Plug In Module for Samsung LCD on Ch 8 9th Sept 2015 T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 43 Wiring example for Projectors with D9F connectors Refer to T460R Part B manual for individual connector details T460R Projector Controller
26. B 1985WU EB 1420Wi EB 1430Wi add Epson EB 4211 EB 426Wi EB 43 11 EB 436Wi add Optoma Generic Gen1 1 0 V10 Gen2 1 2 V10 Gen3 1 2 V15 Gen4 1 2 V16 Gen5 1 2 V20 10 Sep 2014 V3 72 Add SONY VPL F420HZ VPL F720HZ VPL FHZ55 VPL FHZ700 Sound on FLAGQ 1 Oct 2014 V3 73 Add processing for Kramer 773 etc with toggle power mode using loc OBFh as char count flag If zero assume discrete On and Off If this gt 00h assume 070h is common On and Off command and OFOh is a status request and if reply is lt BFh number assume power off and send from 070h If gt BFh assume it is already on Add absolute audio with sign and offset and variable length numerals in volume using location OCFh KRAMER_VOL_OFFSET Signed Offset to multiple of VOL_MAX and VOL_MULT Add Panasonic PT RW630 PT RZ670 PT VW530 PT VW535N PT VX45 PT V X60 PT VX405 PT VX501 PT VX600 PT VX605N PT VZ570 PT VZ575N Moved Panasonic PT VW430E PT VW431D PT VW440E PT VX500E PT VX510E PT VW330E PT VX400E PT VX41 PT CW330E PT CX300 PT CW240 PT CW331RE PT CW241RE PT CX301RE PT LX270 PT LX300 PT LW321 PT LW271 PT LX351 PT LX321 PT LX271 2 Dec 2014 V3 74 Modify Samsung driver so all strings have byte 3 set to OFEh was OFFh so commands are recognised by all daisy chained units in a multi display configuration 5 Dec 2014 V3 75 Add new NEC LCD V322 V423 V_X463 P_V_X552 V652 P702 V801 Fix unmute E series and std and fix USB source for E Series 12 Jan 2015 V
27. ED MICROPROCESSORS PTY LTD ou T 4 6 OR RS485 Pi Outputs sorsas controller BGA 4 RG 687 C65 C43 C21 T461 Remote Audio Attenuator L E A BS J42ndRS232 J6 Projector BEH Eee AAG LF Made in Australia s Rx Tx Gnd fos Re Trend C Channel 1 r L N J 45 Ny J x J 25 5 mm Panel Cutout Detail Mounting Hole Detail When not using optional Clipsal 2000MB mounting block 84 mm 90 mm N 25 5 mm O JED PROJECTOR CONTROLLER ts aera OFF ON VOLUME VOLUME B 13 mm P SOURCE UP DOWN T 96 mm JED MICROPROCESSORS P L ITE 173 BORONIA ROAD BORONIA 3155 J460 Projector Controller Mounting Details AUSTRALIA PH 03 9762 3588 SIZE CAGE CODE DWG NO REV A4 J460 2 1 0 p SCALE FULL SIZE SHEET 46 Light dimming amp Screen Control Projector lower ral Power A Paver JED Microprocessors T462 R2 R4 www jedmicro com au e Common Light dimming HH e Rela
28. Ethernet connectivity via the T464 device FLAGF 1 Enables internal testing FLAGG 1 Enables auto adjust Auto sync or whatever it is called for Eiki Philips Sanyo InFocus Mitsubishi Sharp Sony FLAGH 1 Enables T460 LCD backlight off at all times use with older LCD if backlight too bright for installed location T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 28 FLAGI 1 Enables Hardware triggered MUTE via relay input to PIR connector e g for Fire alarm program triggered MUTE Switch OPEN mutes system Switch CLOSED allows normal operation FLAGJ 1 Select alternate sources for multiple devices Details in PartB manual under drivers FLAGK 1 Select alternate sources for multiple devices Details in PartB manual under drivers FLAGK 1 Send EEPROM channel data 2 sec after source send FLAGM 1 Enables microphone operations in standby mode via a T461 channel 4 Needs a dummy channel selected to Mic Vol Set in menu 2 and T461 runs aux audio in the third menu See Page 5 for use FLAGN 1 Moves channel allocation for Auxiliary audio in a T461 channel 4 to channel 3 to suit a T441 based system FLAGO 1 Send EEPROM channel data IN PLACE OF source send FLAGP 1 To use mute toggle for DELL 2400MP and 5100MP FLAGQ 1 Show On sound instead of On Screen FLAGR 1 Force 9600 baud Panasonic FLAGS 1 Force 19200 baud Panasonic FLAGT 1 Force backlight on always for white on black LCD Flags U V W
29. Pty Jed Micro Pty Ltd Ltd O 5 173 Boronia Rd Boronia Victoria 3155 Australia l Phone 61 3 9762 3588 www jedmicro com au email jed jedmicro com au ed T460 461 462 Remote A V System Controller Software release V3 84 part A Ed Schoell 9 Sept 2015 The T460 controller is a remote control device with four push button keys and an LCD display designed to remotely control LCD DLP video data projectors plasma and LCD screens via the RS232 serial data input of the projector or screen As well the T460 can control JED s remote audio attenuator and relay rack mounted box the T461 This is via a second RS232 channel If no T461 audio control is needed the second serial port can be used to control one or two T462 relay boxes The front of the T460 has a 2 line by 12 character LCD display and this displays the system status and in the running mode the currently selected projector screen signal source and the current audio volume setting or mute freeze Release V3 76 Add BenQ LCD RP550 RP551 RP650 RP651 RP700 RP840G Add DVI A and DVI I to Optoma via FLAGJ K V3 77 Add NEC LCD X464UN_UNYV P553 X554UN_UNS P703 HDbaseT to Epson EB G6900 etc V3 78 Drop lots of old Hitachi s Add Hitachi CP X9110 CP X9111 CP WX9210 CP WX9211 CP WU9410 CP WU9411 CP WU8460 CP X8170 CP X4030WN CP WX3530WN CP WX X4022WN CP X5022WN CP WX8265 CANON LV8235UST Add NEC UM301W X UM351W UM361X PA521U PA571W PA621U X PA671W
30. Pty Ltd 35 Pressing Volume Down starts the clone process and shows the block transfer process from address 000 to 1F0 taking 20 seconds On the Original Sending block 01A etc On the Clone Receiving block 01A etc At the end the Original will show a Cloned OK message and loop for a repeat and the Clone will show a Clone done message and go back to the Projector ON to start point but with the new projector 461 setup etc displayed on the way Nineteen ON presses Clone load see above Clone load Vol Dn acts See clone function above 17 presses Note Holding OFF down for two seconds at the main menu screen will exit at any time Note At the end of a load success will be indicated on both screens However a program fault on releases earlier than 3 10 did show an incorrect failure message on the Transmitter s screen after all 1FO blocks were completed However even with this message all data is transferred OK so please ignore the message If it gets to 1FO it will be OK T461 remote audio attenuator The T461 system receives commands from the T460 via the second serial port and correct operation needs to have the audio control setup screen see above programmed to use the T461 If this is done the serial commands control the T461 to select a channel and set its volume as sources are changed and RUN mode entered Microphone level control in both Standby and RUN mode via T461 audio controller is cove
31. R code ODh can end the string but this must be included in string length count DVD player control code setting Locations 50h 5Fh DVD Play string 03h 50h 4Ch ODh i e Length 3 P L CR Locations 60h 6Fh DVD Reject string 03h 52h 4Ah ODh i e Length 3 R J CR Switcher and Aux display device setup and control See separate document from JED Locations 70h 7Fh Power ON command string single to Kramer Extron switcher aux display via Serl sent at ON button push so switcher aux display can warm up Enabled by FLAGA FLAGB 1 Locations Eth E8h Send channel for switcher relays or Kramer Extron for channel to be ACTUALLY sent to projector by channel This is sent so projector panel switches to appropriate channel to receive switcher output signal or direct inputs This allows switcher sent signals mixed with direct Locations F0h FFh Stop end Power OFF message at end time for Kramer aux display Enabled by FLAGA FLAGB 1 User set commands from two yellow keys The following four strings are for user defined strings to be sent to projector panel via SERO and user named LCD labels on lower line by pressing yellow keys Example Zoom in on left yellow key Zoom out on right yellow key FLAGS5 0 mode Auto repeat of strings is provided for individual yellow keys If both yellow keys are pressed together sends a third string from 110h if 110h is non zero Ex
32. ROM Edit Vol Dn acts then Start EE 040 At this point use Volume Up key to increment address by 10h each press When at start of intended group press Volume Down for instructions T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 30 OFF exits VolDn inc AD for 2 seconds then ON inc HI VolUp inc LO for 2 seconds After prompts for how to edit data the following screen shows the first edit able location 4Fh EE 04Fh OCh ASCII VOLUME DOWN increments the displayed address and saves any changed data ON increments the most significant nibble and VOLUME UP increments the least significant nibble OFF exits from EEPROM Edit mode The display of ASCII codes codes under 080h gives the text equivalent of the data bytes Control codes are from 00h NUL OAh LF ODh CR to 1Fh Punctuation marks are from 20h to 2Fh 3Ah to 40h 5Bh to 60h C and 7Bh to 7Fh Numbers are from 30h 0 to 39h 9 Upper case text is from 41h A to 5Ah Z Lower case text is from 61h a to 7Ah z Location 4Fh Baud rate parameter for SER1 communications BAUD rate Parameter for location 4Fh BAUD rate Parameter for location 4Fh 300 5 4800 OCh 600 6 9600 OEh 1200 8 19200 10h 2400 OAh 38400 12h Standard Message structure The structure of user defined messages has as its first byte of the string length followed by the bytes of data A C
33. T441 option switches are OFF If this channel 3 is to be used for other inputs use the T461 mapping menu in T460 Setup to map channel to the needed channel If this auxiliary audio source is not used in projection mode the T461 channels 1 2 and 3 are used for video related functions and channel 4 is for audio only CD player Audio Cassette player background piped Muzak etc If FLAGM 0 and T461 runs aux Audio is selected in the audio mute menu when the T460 starts the following screen is shown in place of the Projector Plasma LCD ON to start message in the Off resting state Audio system ON to start When the ON key is pressed the following screen is shown ON for Proj ON St Plasma Volume 9 and the T461 becomes active on channel 4 T441 is channel 3 allowing a CD player etc to be run and the audio signal through the T461 T441 to be controlled by the T460 in exactly the same way as when a video show is running The projector screen does not start however The volume range is 0 20 Pressing the OFF key runs T461 channel 4 T441 channel 3 to a volume of 0 and returns to the Audio system ON to start screen Pressing the ON key gives a Starting projector Plasma message and the projector screen starts and runs as normal T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 11 If relays for screen operation are installed in the T461 and are setup they will l
34. T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 33 Channel specific and configure control commands sent to Display device via SERO Enabled by FLAGL 1 or FLAGO 1 FLAGL enabled function This flag allows an extra command to be piggybacked onto any channel message after a 2 second delay The commands to be sent are placed in the EEPROM memory either from the Setup menu EEPROM Edit function or via the Serial Edit functions described following The string format is the same as the SER commands i e the first byte is a byte count and the next 15 bytes are the strings Command storage is by channel using addresses 140H to 1BH for channels 1 gt 8 Strings are only sent if the first byte the length byte is non zero A zero length byte just sends the normal single source command Uses for this function are to apply special properties to channels eg Edge Blend ON for one HDMI channel and Edge Blend OFF for another channel Also this can be used to switch a channel to 3D for one channel and 2D for others FLAGO enabled function letter O not number 0 zero This flag allows a different command from the EEPROM to be send instead of the normal source command The commands to be sent are placed in the EEPROM memory either from the Setup menu EEPROM Edit function or via the Serial Edit functions described following The string format is the same as the SER commands i e the first byte is a byte count and th
35. The next option uses user operated switch input into the General Purpose Input pin This is a normally open contact which closes to start a cycle Switch start Runtime stps This option uses the Run timer to time the length of the show Option 7 The next option uses user operated swipe card reader contact closure output into the General Purpose Input pin This is a normally open contact which closes to start a cycle Swipe start Runtime stps This option uses the Run timer to time the length of the show Note Option 5 6 7 auto startup swipe startup When the PIR opening or switch Card reader closure is detected the system shows the message Switch On Powering up The system goes straight into warm up and runs the show Consider using the source DVD Control to control the source of the show The show ends when the Run time timer finishes or the OFF button press Option 8 The next option sets a Projector PIN number TO BE SENT TO THE PROJECTOR This is only implemented on some Mitsubishi projectors at this time This does NOT set a security mode it reverts to No security If swipe start is needed this must be selected AFTER the projector PIN is set The 4 digit PIN is sent after warm up as OOPASS1234 Set PIN for proj disp on Twelve ON presses Set Flags A series of flags have been provided enable users to control special options scattered thought the drivers for various projectors screens Eigh
36. ample Send Autofocus FLAGS5 1 mode Enables toggle mode No two yellow key mode if toggle selected Can mix a toggle key and a non toggle key by setting either 110h or 130h to 00h i e zero length or invalid string Example Toggle aspect 16 9 4 3 or Eco Normal Locations 100h 10Fh Vol up left yellow key press or 1st toggle User name 1 put to lower line as this string is sent Locations 110h 11Fh Vol up 2nd toggle or 2 key mode user send string User name 2 put to lower line T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 31 Locations 120h 12Fh Vol down right yellow key key press or Ist toggle User name 3 put to lower line Locations 130h 13Fh Vol down 2nd toggle User name 4 put to lower line User names 1 4 are set with the Set Names setup screen and appear for 5 seconds after string sending ends Channel specific and configure control commands sent to switcher aux display via SER1 Enabled by FLAGA 1 or FLAGB 1 Locations 140h Locations 150h Locations 160h Locations 170h Locations 180h Locations 190h Locations 1A0h Locations 1BOh Locations 1COh 14Fh Channel 1 Ser code to Kramer Extron DPA 22 switcher or aux display 15Fh Channel 2 Ser code to Kramer Extron DPA 22 switcher or aux display 16Fh Channel 3 Serl code to Kramer Extron DPA 22 switcher or aux display 17Fh Channel 4 Ser c
37. an be mixed in a system even re using and sharing relays Switcher functions are selected exactly the same as normal projector switched channels and are named in the same way as projector channels Switcher operation is transparent to the end user The Switcher setup screen following allows setting of Projector switched or relay gt Switcher by channel selection and for each one setting pulse or static operation and setting which channel command to send to the projector so it accepts the output of one or more Switchers Some channels can bypass Switchers and pass directly to a projector eg Video and VGA signals can each go through their own Switchers but a S Video channel can go directly to a projector The Set Switchers menu can also be used in installations where a relay needs to be pulsed or static while a channel is selected eg to start a player or switch power to a peripheral eg a camera and in this mode the projector channel for that selection is set to the same as the T460 channel number Relay 6 can be programmed to provide a 1 second pulse at all or some channel changes via switchers so that switchers can be reset to a non used channel or cleared Relays 1 3 4 or 8 can be setup to turn ON when the On button is pressed and turn OFF at the end of the Cooldown after a show After the Pwr control function is selected for a relay the T460 prompts for a Pre Pwr time delay to be set in the rang
38. and X not used currently NOTE Separate notes covering Kramer Extron and additional displays is available from JED Thirteen ON presses Set Auto repeat times for Volume setting keys This menu allows users to set the initial pause times and the time between repeats for the audio volume increment and decrement keys The pause time is the time before a repeat is actioned and the repeat time is the time between repeats If this is NOT altered the JED pre programmed value of 1 second is used The times are set in 1 10 second increments Pause 1 10 s uses preset If a new value is needed simply use the VOLUME UP key to increment the value or the VOLUME DOWN key to decrement it Pause 1 10 s 20 1 10 s sets a pause time of 2 seconds The OFF key exits and saves the new value Then the user can set a Rep rate in an exactly similar way with the default 1 2 second used if there is nothing set here value zero stored up to a maximum of 10 seconds The OFF key exits and saves the new values Fourteen ON presses Set audio to video channel links by channel This menu is used on certain Hitachi projectors to select which audio channel is used for each of the video channels With Hitachi src 0 is off src 5 is MIU The Set aspect ratio by channel menu has been deleted in favour of this audio to video channel link entry menu Setting aspect ratios can be done on projectors or flat panels which support
39. and model number for which the T460 is currently configured e A message indicating a successful poll of the Projector Plasma LCD to see if it is on and communicating or not e On quite a few projectors types with remote lamp reading the total lamp hour reading and e Ifthe T460 is configured to use the T461 remote audio attenuator or the IN400 switcher amp a message indicating successful communication with it or not If a T462R2 or R4 is detected this is shown here Note The above information can be viewed any time by pressing both the VOLUME UP and VOLUME DOWN keys at the same time This is useful as a quick system status check before a show or lecture The display then shows the startup screen and turns the backlight OFF after 2 seconds waiting for the ON SOURCE key Projector or Plasma or LCD ON to start The ON SOURCE key sends a powerup command to the projector screen the first time that it is pressed The last used source is remembered and selected as the default source The backlight is switched ON During the warm up time the desired source can be pre selected by pressing the ON SOURCE key For projectors screens that require a timed warm up period the time of this warm up counts down in seconds on the screen For projectors screens that time the warm up internally and the T460 is used in reply mode no time is displayed and the projector and T460 automatically enter the RUN mode when the projector screen sig
40. ceseseceeseeeseeesecesscsecseeeseceseeesecesecesecsaeseesseeeaeseaeenaeeeaeeeeeaeees 7 Two ON presses Set Sources for channels set Default channel 0 0 ee cceescessscceeneeeeeeessecesaeeeeaeeesaeeesaeessaeecsaeessaeeesaeeesaeeeeaeeres 8 Three ON presses Set audio control system Freeze Mute Aux Mic Audio Ch override 0 eeeceeeeeeenecesceceeneeeneeensneeeneees 10 Four ON presses Set default Run time PIR Input display eee cecesescessceecesecsseceeeeeeseesaeessesseeseeeeaeeeaeeeaesesesneeeneeeseees 12 Five ON presses Set Warm up Cool down time 0 cceeceeceeseesecesecesecsceeseeeseceaeceaeccecseeeseesseceaecsaessaeseeeaeenseseaeseaeseaeeeeeaeen 13 Six ON presses Set T461 or IN400 if selected channel allocations 20 0 cee eeeceeeseeeeseeeeseeesneecececeaeecececesaeceeecsneeceeessneeeenees 13 Seven ON presses Set NEW PIN icerisine iian eE Ee E EEEE dee stds tgevivessvsusbe cadlevads souaes Ue radensvosuvousys sad waa dueus Seon 15 Eight ON presses Relay Screen functions and projector Down Up dimmers etc eee eee esceseeeeseeeeeeeeseeeseenseseeeeneeeneees 16 Nine ON presses Remap of projector channels selected by T460 channels 0 0 cece eecseeeeeceseeeseceseceeeseeeseeeseeeseessessaeesees 24 Ten ON presses Edit user alterable names for Channels ecceceeeessceseceseesceeseceeeeseceaeessecseecseceseceseceaesesecseesseeeaeensessaeesaes 25 Eleven ON presses Set Security and Timer auto start Options sssss
41. ct the 2 serial port to the T461 or T462 box if used Reprogramming is now complete T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 42 Release version number update history V1 00 Hitachi CP X980 985 first release 14 Mar 2002 Block of old revisions deleted from 20 June 2004 V3 62 Add HIT GENERIC_LCD_1 NEC_E_SERIES 30 Mar 2014 V3 63 Add NEC E SERIESx1 NEC E SERIESx5 TWO TOUCH C TOUCH Add EPSON EB 570 EB 575W i EB 580 EB 585W i EB S90WT EB 595Wi 14 Apr 2014 V3 64 Add variable length volume string for Optoma 28 Apr 2014 V3 66 Add Panasonic PT VW440E PT VX510E PT LW330 PT LW280 PT LB360 PT LB330 PT LB300 PT LB280 PT AE8000EH PT ATS000E PT AT6000E PT LW25HE PT TW240E PT TW330E PT TW331RE PT TX300E PT TX301RE PT CW331RE PT CW241RE PT CX301RE PT DZ13KE PT DS12KE PT DW11KE PT DZ10KE PT DZ16K_D_E_U PT EZ770Z T EW730Z PT EX800Z PT VW340Z PT VX410Z PT VW345NZ PT VX415NZ PT VX42Z PT DZ870E PT DW830E PT DX100E PT EZ580 PT EW640_L PT EX610 PT EW540 PT EX5 10 PT RZ475 24 Jun 2014 V3 67 Add NEC M282X M302WS M322W X M332XS M352WS M362W X M402W X PA522U PA572W PA622U X PA672W PA722X 29 Jun 2014 V3 69 Add HDMI1 PC and HDMI 3 and DisplayPort to Samsung LCD Add Hitachi CP AX2503 CP AX3003 CP AX3503 CP AW2503 CP AW3003 CP EW EX250N CP EW EX300N CP DW25WN CP D27WN CP D32WN Add Vivatek range 4 Jul 2014 V3 70 Add Epson EB 99 EB 1970W EB 1975W EB 1980WU E
42. ctor is an Epson ESC VP21 family i e EMP 600 800 810 811 820 TW100 30 52 53 54 73 74 7800 7850 7900 7950 6100 6000 6110 or a newer Hitachi one it is necessary to set up audio to channel links Use of this is discussed in the manufacturer specific notes below e Epson see Error Reference source not found e Hitachi see Hitachi projectors Pressing VOLUME UP or VOLUME DOWN circles between audio options of either the via the projector screen via 461 rack or or the options of Mute Freeze control via the VOLUME keys as follows Audio system via 461 rack Note you MUST set the T461 links via the Set T461 Channel Allocations menu Otherwise NOTHING happens For selecting the Mute keyboard option use the following option Vid mute via yellow keys This uses the special keyboard with the third key labelled A V Mute OFF and the fourth key labelled A V Mute ON Note FLAG3 must be set for the correct display messages for this option For selecting the Freeze On Off and Mute On Off keyboard option use the following option Freeze Mute yellow keys This is for use with the keyboard with the third key labelled Freeze On Off and the fourth key labelled Mute On Off This keyboard is only be available with projectors screens with the freeze function accessible via serial communications The next item in this menu allows setup of an Auxiliary Audio or Microphone input mode via the T461 See description below
43. d Micro Pty Ltd 18 This screen is controlled via SER 2 at 2400 baud Commands to lower and raise the casing are sent when the On button is pressed and at the end of the Cooldown time Commands to drop and raise the screen material itself are sent at the end of Warmup and when the Off button are pressed respectively If T460R relays only are selected outputs from the R4 connector on the back can still be generated for screen control or Pre or Pwr signals these could be used elsewhere If No relays are selected non are First selection Select Relay system communications mode only if needed If a T461 is used and the T461 is selected in the Audio Mute menu the relay system also sets automatically to RS232 This is also the assumed mode for T462 R2 4 unless forced to RS485 in this menu RS485 would be needed if RS232 1 was used for DVD control of a Pioneer DVD player or a Cyviz 3D 2D box This menu can pre select RS485 VOLUME UP toggles the selection and VOLUME DOWN exits and saves Relays via 461 2 gt RS232 default or 462R gt RS485 Second selection Functions for Relay 1 and Relay 2 and when they operate VOLUME UP toggles between the selections and VOLUME DOWN exits and saves Screen Dn Up with On Off This is the default selection screen down with ON key up with OFF key Screen Down then proj on This is like the default selection screen down with ON key up with OFF key but proj not started until
44. dge of the T460R This menu allows users to allocate relays numbered 1 8 to be allocated to the hardware options in a flexible number of ways ranging from no relays at all relays only on the T460R to all relays allocated off board to an external T462 R2 T462 R4 or T461 R8 The options are as follows Relay driver no relays Default of no relays or T460R onl y Relays 1 gt 4 to T460R FETs no serial relays or T460R USB USB 439 443 Relays 1 gt 4 to T460R FETs Relays 5 gt 8 sent as 5 gt 8 Note If either of these first two are selected it drops through to select options for SER2 supporting Grandview serial controlled screen or T460R T462R Relays 1 gt 4 to T460R FETs Relays 5 gt 8 sent as 1 gt 4 serially This allows a standard T462R2 4 to be driven as Rel 5 gt 8 or T462R2 T460R Relays 1 gt 2 sent to T462R2 as 1 gt 2 for screens like Somfy which need isolated drives Relays 3 gt 6 to T460R FETs Relays 7 8 gt 7 8 for USB or T462R4 T460R Relays 1 gt 4 sent to T462R4 as 1 gt 4 Relays 5 gt 8 to T460R FETs or T461R8 rlys Relays 1 gt 8 sent to T461R8 as 1 gt 8 or T461R8 T460R Relays 1 gt 8 sent to T461R8 as 1 gt 8 AND to T460R R4 in parallel Serial 2 usage setting if not used for relays first 2 items above Set RS232 2 not used default or Gndview scn This selects Grandview Sky show screen and casing control T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Je
45. e 1 to 99 seconds In use when the ON key is pressed the delay time is counted out with an on screen countdown before any commands are issued to the projector audio system or screen This is to allow the projector etc to come out of T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 17 Power Down state and be able to accept commands Set this time adequately to suit the power controlled device Note if Pwr control is chosen for a particular channel it will NOT be offered for other relays which can drive this function If another relay needs to be allocated for the Pwr control function the use of this relay must be set to something else for the presently allocated channel Switchers are made by a variety of suppliers and we know a Quest GFX3 audio video switcher for VGA RGB signals and a Quest AVX2 composite video signal switcher work fine with this Kramer and Extron also make suitable units Some switch audio as well or else use the JED T461 audio attenuator for switching audio The T460 may also control switchers from an RS232 channel Note If no audio features are needed the T462 R2 T462 R4 or the T462 R4 H can be used to give a 2 4 or 8 relay system T460R only Select relay driver This is only prompted if the software detects it is running in a T460R system The T460R provides a set of four N channel FET outputs effectively solid state relays to a 5 pin Phoenix socket at the top e
46. e could use the 4 VGA inputs on an IN400 or via relays programmed as T460 channels 5 6 7 and 8 to use a projector programmed to its Channel 1 the usual VGA Computer 1 input for all four channels 5 6 7 and 8 On entry Don t remap default T460 gt prj ch or Do remap T460 gt prj ch The Volume Up key toggles between the two selections If Don t remap is selected and Volume Down or Off pressed the setting option exists with no change If Do remap is selected and Volume Down or Off pressed the setting option proceeds with the message Map proj Ch to T460 Ch then T460 Ch 1 gt Proj src 1 The Volume Down button then rolls the T460 from channel 1 8 top line and the Volume Up button rolls the actual channel message sent to the projector to select a projector source lower line also from 1 8 The OFF button exits T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 24 Ten ON presses Edit user alterable names for channels or special functions on yellow keys also for non English names for channels This menu allows up to four names for channels to be altered for special purposes These four names in the list selected with the Set Channels menu are located after Viewer in the alphabetically ordered list They default to User name 1 through User name 4 They are placed on the lower LCD line when sending user entered strings from EEPROM 100h 13Fh See Edit EEPROM setup screen
47. e disables the Run time timeout function Pressing the OFF key goes back to the main setup entry screen and saves the Run time selected In a new feature added at 1 40 for Hitachi NEC Fujitsu this Run time is shown to the user when the ON key is pressed to start a show and the user can then alter the Run time This new Run time can be saved permanently by pressing the OFF key or pressing ON again can start a show This feature user alterable Run time is enabled by setting FLAG2 in the FLAGs menu following This feature is intended for applications where a system is started at say 9 00am and a Run time of 8 hours is the default to run to 5 00pm in a shop The ON key is just pressed twice to start While the default is set to 8 hours on Fridays it might need to run to 9pm so a time is manually set but not saved to set 12 hours VOLUME UP and VOLUME DOWN scroll the Run time time up or down The display of PIR changes as the contact opens and closes Each opening and closure of the contact causes the hooter to beep so a person can move around the room and hear the beep indicating the PIR was working Note If it is desired to have a timeout function so the T460R and projector are NOT left on but no PIR input is to be used it is necessary to short out these contacts otherwise the Run time timeout from the last key press will never timeout Place a wire link between the screw terminal pins Leaving the link off will cancel out any timeou
48. e incremented with the VOLUME DN key Press OFF to save and enter Default Set menu covered in the preceding paragraph In this mode the two yellow keys move to immediate pre programmed channels and the Green On key shows only one or rolls between several preselected keys as selected in this menu Special Sources for mute screen size screen up down split screen amp audio setting A number of extra Sources have been added to the normal source names entered with the menu above These are after the last in the alphabetic list Video specials and are used to set special functions which can be selected as if they were a Source but do other things All that you need to do is set these labels to otherwise unused channels e Pic Snd Mute This looks like a source but mutes sound and picture This provides an alternative to using the yellow volume mute control keys in systems where audio control is needed via projector screen or T461 but a mute function is also needed All that you need to do is set this label to an unused channel and when you select it mute happens Pressing ON goes back to the previous source and un mutes the system In Pic Snd Mute mode the screen shows Picture and sound muted e Aux Audio Cass Audio CD audio Tape audio Mic Audio These all allow a T461 to control audio ie switch to a channel and control volume to a PA system while the projector screen video sound
49. e next 15 bytes are the strings Command storage is by channel using addresses 140H to 1BH for channels 1 gt 8 Strings are only substituted if the first byte the length byte is non zero A zero length byte just sends the normal single source command Uses for this function are to send special commands via the source buttons eg 2D and 3D switching can be allocated their own channels and so no source commands are sent for those channels just the substituted ones The names for these dummy sources keys can then be customised in the normal way by editing their name fields at 090H OAOh OBOH and OCOH Serial EEPROM Edit Use of SERO and Docklight Bray Terminal to load EEROM via macros This function allows users to load the EEPROM locations discussed above for SER1 commands to switchers or SER1 commands as channel add on strings or alternate strings To use this as serial connection is needed to a PC running Docklight or Bray Terminal both available on line See www docklight de https sites google com site terminalbpp To make a clearer display in the Tools Options Display untick the Add the character description in the ASCII select box Also in the Tools Options Date Time Stamps screen untick the Time stamp select box To use Macros need to be defined for the commands to be executed and these macros contain the data to be sent as well as the leading address The display command
50. er in the alphabetically arranged list Umlaut characters are also provided for foreign languages See the Set Names setting menu item later in this manual In the Channel Select via Yellow Keys mode channels can be Selected or Deselected for use A Default Channel can then be set in this mode too See next heading Pressing OFF gives the option of setting up a default channel If OFF is simply pressed again this message shows No default channel set and the system returns to the main setup entry screen The VOLUME DN key rolls around all 8 channels and back to the No default channel set message e g Channel 2 as default Pressing OFF saves the chosen default so the projectors screen always returns to a preset channel instead of the last one used Users can check the channel allocations during running mode by pressing the ON SOURCE key and noting the channel number below the source display visible for 1 second before the projectors screen changes channels Special channel selection process for green key in Channel Select via Yellow Keys mode If Channel Select via Yellow Keys is selected in the third Audio Mute menu then instead of the Set Default menu above on exit from Channel Set the prompt shows T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 8 Channel 1 selected or Channel 1 deselected The selected deselected is done via the VOLUME UP key The channels ar
51. er Wiring is discussed later in this manual T460 controller to Australian Monitor Hills IN400 wiring After selecting this option installers must then go to the IN400 Links setup the 6 menu in the T460 setup system and set up the relationship between T460 channels and IN400 inputs The IN400 Links menu replaces the T461 menu after the IN400 option is selected in this Audio Mute menu so this selection MUST be done first A channel re map option is then offered Pressing OFF or VOLUME DOWN goes back to the main setup entry screen and saves the selection Auxiliary Audio setup and use Room audio or microphone without running projector screen This function allows users of a combination of a T460 and a T461 or T441 to use the setup to control an auxiliary audio function where the T460 and Channel 4 of the T461 can be operated as a room audio volume control WITHOUT HAVING THE PROJECTOR RUNNING This includes running a microphone channel Typical connection would be to use a combined DVD Audio CD player is there any other kind connected into Channel 4 of the T461 and the T461 output drives the room PA system Note if using a T441 2 channel stereo mixer in default Stereo mode the two stereo channels are equivalent to T461 channels 1 and 3 To enable this option in a T441 environment set FLAGN see Set Flags menu item to move the selected mixer channel to 3 from 4 Default 2 channel stereo mode assumes all
52. et at OCFh below a minus sign may precede the digits This numeric data is left justified and if a space is needed between the lead in and the numeric data or sign this should be actually included in the lead in string at ODOh 82h sends a lead in string from 0DOh TWO digits of volume and then terminate string from ODOh stored immediately after lead in string 83h sends lead in THREE digits and terminate string Binary absolute volume setting strings have not been implemented as yet 0CDh Volume Multiplier e g if set to 04h the T460 volume goes 0 gt 25 but sends 0 gt 100 Settings send 80 20 OCEh Volume Max e g set to 19h 25 dec for a maximum displayed volume of 25 0OCFh Volume Offset e g setting to 80 dec BOh will subtract 80 from the sent volume Locations 0D0h ODFh Absolute volume strings for Kramer DPA 22 lead in string then terminate string Both the lead in string and the terminate string need a length attribute as the first byte e g if a lt CR gt is needed send lt 01 gt lt 0D gt or Locations 0D0h 0D7h Increment volume string to Kramer etc Locations 0D8h 0DFh Decrement volume string to Kramer etc T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 32 As an example of using the EEPROM editing functions here is how to setup the T460R non volatile memory to drive a DPA 22 audio switcher amplifier from the second serial port shown step by step 1
53. eweusacesteuees sunsunac sossvesuvendveaccedetarsogy suasnsouauesea cvages gee vebostsendvaae evugensenets 37 SYSTEM WIRING AND COMMUNICATIONG cccccsssseeeesseeeeeeeeseeeeeeeeseeeeeeeeasseeeeeeesseeeeeenees 37 Wire Using CATS Cablen a na e sc Seduce a a a teas star they a a teens papbives ons fee E sete eee ese ewenn e 37 Dual projector screen wiring from One T460 eee eeceesceseceecesesececseeeseceaeceaeceaecseececesecesecesecssecseesseeeaeeeaeseaeseasseeeeeeeaeees 38 Troubleshooting Communi canons s43 5 tiesto lite cette A hal E ede A el eit 38 Dual T460 controller wiring and Setup cassona e A r A ETA A GE seceesbustaecatas tates tetees 39 T462 R2 DUAL AND R4 QUAD RS232 RELAY ACTUATOR FOR SCREENS ETC 40 T462 R2 DUAL AND R4 QUAD RS285 RELAY ACTUATOR FOR SCREENS ETC 40 T460 CONTROLLER TO AUSTRALIAN MONITOR HILLS IN400 WIRING ccccsssseeees 41 REPROGRAMMING THE TIGER MICROPROCESSOR IN THE T460 cssseseesseseeeeeeesenee 42 Release version nuiber update history o c4 24sec ice eeic cape r ents pick boas cate ee EEEE E SO RE EO 43 T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 2 T460 Operation On startup the following sequence of information is shown at 2 second intervals e Identification of device as JED Projector Plasma LCD controller e 7460 V2 xx the version number of this release of the controller software e The Projector Plasma LCD manufacturer
54. hat the T462 is connected and responding A T462 R4 H version is available which is internally decoded for relays 4 to 8 rather than the normal to 4 so T462 s can be used in a pair one without and one with the H code if a pair of T462s drive screens lifts and video switcher s If two T462 R4 units are used connect the TX and RX lines of the first one ONLY to the TX and RX lines of the second Com Port of the T460 ONLY connect the RX line of the second T462R4 H so there is no clash of two RS232 drivers T462 R2 dual and R4 quad RS285 relay actuator for screens etc An RS485 version of the T462 R2 and R4 is also available This allows simultaneous use of the screen and mechanical lighting control features of a T462 while freeing the second RS232 serial port of communications to a mixer scalar or switcher e g Kramer Extron etc or a second display device operated via the second RS232 channel This device plugs into the T460 RS485 port J3 This is driven by the T460 and the relays are setup and operated in the same way the T461 relays operate Relays and 2 are used for screen down and up and the optional relays 3 and 4 are used as projector down and lamp dim The screen up down times are setup via the relays menu as a setup menu item To connect to the T462 via RS485 it is necessary to configure communications to it as the first item in the Set relays menu where the user is shown Relays v
55. ia 461 2 gt RS232 or 462R gt RS485 The options are toggled between with the Volume Up key Select RS485 and selected by press Volume Down Then proceed as normal to select screen modes times drop functions and lights dimming functions After exiting the setup menu the start up message shown on the T460 screen when it detects the presence and correct connection to the T462 RS485 is JED 462R OK via RS485 The Power connections of the T460 and the T462 RS485 should be connected in parallel Power for the T462 can be fed down the same CATS cable as carries the RS485 Master Slave communications Brown 12 supply feed via CATS Brown white Ground to 2 pin power connector Orange A signal between T460 and T462 Orange white B signal between T460 and T462 Blue Com signal between T460 T462 Blue white Com signal between T460 T462 Green N C Green white N C T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 40 T460 controller to Australian Monitor Hills IN400 wiring Not available with the T460 to T460 Master Slave dual controller With release 3 06 it is possible to interconnect the T460 with a Hills IN400 eight channel audio controller VGA and Composite Video switcher Note the second RS232 connection on the T460 is still available it is multiplexed in the T460 hardware so it can be used to operate relays for screen dipper or lighting
56. ing motor driven drop raise mechanism Select Off time pls or End time pls in Relay 4 or relay 7 screens Fifth selection Relay 4 modes room lights dim end time pulse By default this relay controls room light dimming Relay On dims room lights and default turn on is after warm up Relay Off returns room lights to full Relay 4 mode Dim On Off or CBUS on 4 6 or Off time pls or End time pls default Room lights dim when Relay 4 closed use Relays 4 5 6 for C Bus light dimming Relay 4 used to raise projector with pulse when OFF pressed Relay 4 used to raise projector with pulse after cool down or can be used to raise casing after screen is up Use cooldown time setting to set the delay between screen up and casing actuation T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 21 or Pwr control Relay 4 used for power control ON at start OFF at end A start up delay time is prompted for and can be set between 1 and 99 minutes or Free sw cher This last option frees Relays 4 for use by Switchers VOLUME DOWN exits and saves Relay 4 mode The C Bus system from Clipsal is an Australian control system for house school or commercial lighting which has simple control by users with push buttons or remote IR controllers In this case we interface to the C Bus system via a Clipsal dimmer control module which takes contact closure inputs of 2 seconds du
57. ing the OFF key Fifteen ON presses Set LCD contrast no meaning in T460R with O LED display Moving to the bias setup screen shows Set LCD cont Vol Dn acts Pressing VOLUME DOWN enters the LCD setup showing current value Set LCD 50 Vol Up Dn Use the VOLUME DOWN and the VOLUME UP keys to adjust the bias contrast control for optimum viewing angle for the usual operator viewing position Like most LCD screens there is some variation with viewing angle so set this carefully After it is set press OFF to return to the main setup entry screen and save the selection Sixteen ON presses EEPROM Read This screen is for checking purposes and allows reading of the non volatile internal memory used for storage of parameters set up in the above menus EEPROM Read Vol Dn acts Pressing VOLUME DOWN shows the internal status and then the first four locations EE 000 00 32 EE 002 82 00 VOLUME UP and On Source move up and down the memory showing four locations in hex each time OFF exits Seventeen ON presses EEPROM Edit Strings for additional commands to display device or to DVD Kramer Extron display control strings This DVD Kramer etc control is via SER1 and can also setup user strings to main projector from yellow keys Note EEPROM setup can also be done via SERO and a serial command set see end of this block for details This screen allows user to view and edit EEPROM locations associated with the DVD control EEP
58. installation Blue Tx from T460 to proj Blue white Ground to Proj RS232 Green Rx from Proj To T460 Green white Ground to Proj RS232 Alternate projector screen connections Various other connectors are used on other projectors screens a separate diagram is made available for non standard projectors screens as they are added to the menu Most projectors screens have a connection diagram on the page that shows the control codes and other communication parameters Dual projector screen wiring from one T460 The first drawing see second last page of this manual shows how an optional second projector screen 2 can be paralleled with the main one shown as 1 Both projectors screens have the same outgoing TX signals but a reply is only wired from the 1 unit Use the T460 in non reply mode so that both projectors screens get the time controlled signals rather than the possibly shortened times which reply mode supports NOTE Some projectors eg certain recent NEC models cannot be used in dual projector mode as the must be used ONLY in Reply mode Troubleshooting communications It is possible to check the wiring with a multimeter to determine whether it has a chance of working With most projectors and screens LCDs and Plasmas we use two way communications for the initial poll of whether the projector is communicating or not even if we are not actually operating the system in reply
59. is down before projector is bright The system can o Directly control Down Relay 1 Up Relay 2 drives to screen motor 2 relays via 12V to 240VAC external power relays and stops after T460 set times o Can control the motor via a Somfy ILT low voltage controller 2 relays to CD4 or IB animeo or similar controller Up or Down lines are pulsed for 2 seconds to start motion on Relay 1 for Down and Relay 2 for Up and motor stops after T460 set times with BOTH relays actuated together o Via ScreenTechnics CONNECT card with pre set 2 second pulses on two relays and allow limit switches to stop motors This works on ScreenTechnics ElectriCinema and similar units like their projector dropper and a casing dropper Various other screen makers make screens with similar timing and contact input with pull ups to a positive voltage Important note ScreenTechnics have just changed from the Connect board to a new Chinese control board for their revised lower cost ViewMaster Pro screens The Connect board had a pull up to a positive 5 rail and drives well with NFETs on the T460R R4 The new Chinese board pulls down to 11 volts and does NOT work with FET switches to ground The T462 R2 or R4 uses a non grounded floating common and so works with both screen types of control boards ViewMaster screens can be controlled via the op dn cls up option below driving the trigger input o Can cont
60. is muted e Set small4 3 Set reg 4 3 and Set reg 16 9 These set screen widths to selected ratios for Sanyo Eiki Hitachi projectors Select either of these channels to switch video display modes Messages show the selection operation as it happens After 2 seconds the system returns to the current source input Video etc e Special Source to set screen size for Proxima A number of extra channels have been added to the normal channel names entered with the menu above for the Proxima These set modes for Video and S Video for screen sizes Names are S VHS Native S VHS 16 9 S VHS 4 3 Video Native Video 16 9 Video 4 3 These send special code sequences to the projector screen to set up the modes eg for theatre use The projector remembers and restores the previous source setting e Special Source to set screen size for Plus An extra channel has been added to switch screen sizes for the Plus projector Because there is no read back of current status from a Plus projector this Source called 4 3 16 9 Zm rolls through 4 3 16 9 Zoom The projector remembers and restores the previous source setting e Special source Screen cntrl to allow screen control in run mode This extra channel allows screen down up in run mode It also offers option of picture sound MUTE when the screen is up e Special source Split Unsplt to allow spit screen mode for Mitsub
61. ishi FL7000 projector This projector allows a wide screen to be split into a Computer part and a Video part simultaneously e Special source DVD Control for DVD player control A special channel called DVD Control can be used to send PL lt CR gt Play and RJ lt CR gt Reject commands to a Pioneer Industrial DVD player models DVD V7300V or DVD V7400V players This communications is from RS232 Serial port 2 the same as the download or T461 port so this cannot be used with a T461 in the same installation This DVD control is included mainly for automatic installations e g ones started and stopped by a timer or started by a PIR people detector or a customer actuated push button and stopped by a timeout or the internal Runtime timer The DVD Control channel should be left selected after testing and powering down to save it as the default on the next start The command to start the DVD is only sent after the warm up period has counted out so that the start of the show is visible and the command to stop is sent on Timer internal or external timeout prior to cool down or when the OFF key is pressed Setup staff can change these sequences for different DVD players or if different strings are needed eg to seek to a specific track prior to playing see the EE Edit command in the setup system of this manual Baud rate and code string for ON and code string for OFF can be changed or added t
62. jector screen or T461 Run time is set T461 channels are set all as a normal setup The special setup for master T460 mode is to set FLAGS8 in the flag setting menu This sends all messages to the T460 local LCD screen down the cable to the Remote T460 It also merges keystrokes from both the remote and local keyboards and uses them as if local e The Remote T460 is set from the Set Proj menu in setup The option selected is Remote term This sets a T460 up to receive coded screen messages from the Master T460 and display them It also scans the Remote keyboard and sends the codes to the Master on demand No other options are set on the remote If the system is interconnected the Master will test the link to the remote as part of the startup and show Remote connected OK if the link is OK or if not No remote found if the link if not working After startup both T460s show the same Projector ON to start From this point onwards either controller can be used for any function as if it were the only T460 in control from ON changing sources setting audio volumes to turning OFF Both the Master and the remote still detect OFF and ON pressed together and prompt for PIN number to enter Setup mode when at the Projector ON to start etc display point The Master will also detect VOLUME UP and VOLUME DOWN pressed together and restart which can be used as a quick test of system status including testi
63. mode At the start of a cycle or when BOTH yellow buttons are pressed AT THE SAME TIME the projector screen is polled for an expected reply usually with a Read power status request or sometimes with a Power Off command from which we expect an acknowledgment of some sort When wired to a projector screen that does not reply only outgoing communications from the T460 are needed and we cannot determine the projector screen status and show the Projector comms OK message The voltage level on the outgoing line to the projector screen should be about minus 9 volts with respect to the ground pin The reply line from the projector should also be at about minus 9 volts if used The CTS or DSR pins should be at 9 volts on the projector if used If you get a Projector not replying etc message it indicates a communications problem and you should trouble shoot this before proceeding further This is where the T466 LED communications tester is useful it shows the rest levels for both directions of communications by showing both Green LEDs glowing Then when the T460 sends out a command or request to the projector screen the Red LED flashes and when the projector screen replies or acknowledges the yellow LED should flash Voltage test If you only have a multimeter to hand check 9 volts on BOTH the T460 gt projector screen AND the projector screen to T460 return line Only measuring 9 volts on ONE line and near zer
64. nals ready status Video Warmup 17 Once in RUN mode the display shows the current source on the top line and volume message on the lower line Video Volume 15 On subsequent ON SOURCE key pressings this display scrolls through the allowed channels of signal sources however many there are Pressing the ON SOURCE key for as long as you like and RELEASING it for less than one second rapidly advances to the next channel WITHOUT sending a command to the projector screen allowing several presses and SHORT releases to get to the desired source without waiting for the projector screen to step through the intermediate channels When the display top line indicates the desired source the key is released for more than second the command is sent to the projector screen and a Changing please wait message shows the command system in the projector screen is busy During the source stepping process the T460 Channel allocation number is shown on the bottom line of the display showing what physical channel is used for the allocated source These Channel allocation numbers are the same numbers used during setup of sources and T461 links and up to eight channels are available Volume Up and Volume Down keyboard The VOLUME UP and VOLUME DOWN ramp the audio volume up and down for the current channel With systems having absolute control of volume by the projector screen or T461 system the previously set volume for the cu
65. nd e A V Mute OFF restores the picture and sound T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 1 Table of Contents T460 OPERATION visssicnsicsites cicadas sees decnsanitsnnscns iene wenite waves ieweecsvtenawensVenwuanetennsenstinewenwtawanendiaeawensen 3 Volume Up and Volume Down keyboard iii rora r ed batveieni ced digs veces erie RE r EE 3 A V Mute On and A V Mute Off keyboard psss inea aa a aa a a En ia Ea aR renies 4 Freeze On Off and Mute On Off keyboard Ss eisoes eeceeseesecesecesecececseeeseceaeceaeceseceesseeesecesecssecssessaeseecseceseseaeensesesseeeeaeees 4 Screen control im RUN Mode reise sc cicc cc cesseess dcuseeseadedine tsueestonienacvnbevtessepdelaccedsuasvoayanesseesete cere vdneieeedouaseseveguasebdevbeeseaduateretsueesecbens 4 Aspect ratio controlin RUN MO eisai accesses oe ete iis ness Eagan esata relish E A O E shee ans UN a NS 5 Microphone level control in both Standby and RUN mode via T461 audio controller 0 eee cece eeeeeeeeneeeseeeeeeneesaes 5 Split screen for Mitsubishi in RUN moderner eee ce eeceescceseeesecesecsseceecseecaeceaecnaecnsecseesseeeseeesecesecssesseeseecseeeaeseaesnaeeeseeseeeaeens 6 Setup of T460 Systeme oni ieena i E EE A AE E EA EAEE EE eas cubes euudgegeessevteeenveerbe bios 6 PIN numberaccess to the settp Syste Mienia oaan o a R A a a a E a attest dees 6 One ON press Set Projector type and reply mode oe eee eee esecese
66. ng that the remote link is OK Note Due to timing considerations on the communications path between units no auto inc dec is available in 2 T460 mode T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 39 T462 R2 dual and R4 quad RS232 relay actuator for screens etc This device plugs into the T460 second serial port J4 the same place the T461 plugs into This is driven by the T460 and the relays are setup and operated in the same way the T461 relays operate Relays 1 and 2 are used for screen down and up and the optional relays 3 and 4 are used as projector down and lamp dim The screen up down times are setup via the relays menu as a setup menu item above Suggested wiring for the T462 from the T460 is shown in a drawing at the end of the manual NOTE The Tx and Rx lines must cross over Tx transmit from the T460 must go to Rx receive on the T462 and Tx from the T462 must go to Rx on the T460 If using CAT5 wiring please use the following coloured wires for the listed functions using the pairing shown Brown supply feed via CATS Brown white Ground to T462 Blue Tx from T460 to T462 Rx Blue white Ground to T462 Green Tx from T462 to T460 Rx Green white Ground to T462 The T462 is polled in all modes selected in the Audio Mute menu EXCEPT the T461 modes as the T461 does the relay functions if selected A message during startup JED 462R OK shows t
67. nput The show is timed by the default time of the Run time timer e A Switch start mode to the GP Input where a show auto starts when a momentary closed circuit is detected on this input The show is timed by the default time of the Run time timer Five ON presses Set Warm up Cool down time For each projector screen family programmed into the T460 there are pre programmed warm up and cool down times which are usually set by either using a value from the user s manual or by actually measuring a projector screen warm up cool down time in the JED lab These times may vary from unit to unit of the same model or can vary within the family due to different lamp types or powers across the range This setup menu item allows a new time setting at install time or later Set Warmup Vol Dn acts If this is NOT altered the JED pre programmed value is used The OFF key exits and saves the new value or 0 for the default Warmup time uses preset If a new value is needed either to save time with a projector screen found to be faster or to slow it down for a slower starting one simply use the VOLUME UP key to increment the value or the VOLUME DOWN key to decrement it Warmup time 120 secs The OFF key exits and saves the new value Then the user can set a Cooldown Time in an exactly similar way with the default used if there is nothing set here value zero stored up to a maximum of 240 seconds Six ON presses Set T46
68. o See the Pioneer RS232 protocol manual for the player in use When preparing DVDs for playing continuously e g in a museum repeat commands need to be embedded T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 9 This command DVD Control should be selected to a Video or S Video channel chosen to match the wiring from the DVD to the projector screen Choose the channel from the projector screen specific data later in this manual e Special source Mic Vol Set for setting microphone level via Channel 4 of a T461 audio controller This sets up a dummy channel for control of the level of a microphone input to the T461 channel 4 This can be used without the projector running prior to its turning on or during warm up or cool down Its operation is described earlier Page 5 NOTE FLAGM must also be set for this to be operational see Flags setting below Also set T461 runs aux audio in the next Audio Mute menu Three ON presses Set audio control system Freeze Mute Aux Mic Audio Ch override Moving to the Audio Mute setup screen shows Audio mute Vol Dn acts Pressing VOLUME DOWN enters the audio setup showing current setup Audio system via project or alternates Pressing OFF or VOLUME DOWN goes back to the main setup entry screen and saves the selection Note If no volume display is desired and no projector screen volume messages set Flag3 see Flags menu If the proje
69. o on the other probably indicates 1 Only one line is connected between the T460 and projector screen and the other is open or 2 The TX and RX lines are reversed Note 1 On some projectors eg some Epsom and NEC the signal from the projector can be as low as 4 volts Some recent units have a clamp diode across one or both lines so voltages range from 0 7 to 5 5 volts Note 2 Also on some types which don t allow a Projector comms OK message there is NO voltage on the reply line until after the projector screen is started Once these units have started a voltage can then be measured on the reply line These projectors screens DO NOT DO THE REPLY TEST and the lamp time display only occurs at the end of the warmup time T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 38 Resistance test Check connection to projector input by using multimeter in resistance K Ohms range and measure resistance to ground of projector receiver input line This should be in the range 4K to 7K ohms Less may be a short high resistance may be an open circuit As a last resort disconnect both ends and check there is no short 0 Ohms between any lines Dual T460 controller wiring and setup Not available with the T464 Ethernet configuration With release 1 42 it is possible to interconnect two T460 controllers in a Master Slave configuration with or without a T461 The inter wiring is as follows A Master T460 i
70. ode to Kramer Extron DPA 22 switcher or aux display 18Fh Channel 5 Serl code to Kramer Extron DPA 22 switcher or aux display 19Fh Channel 6 Serl code to Kramer Extron DPA 22 switcher or aux display LAFh Channel 7 Serl code to Kramer Extron DPA 22 switcher or aux display 1BFh Channel 8 Ser code to Kramer Extron DPA 22 switcher or aux display IDFh Configure command s to switcher aux display via SER1 sent at end of warmup can go to 1DFh with queued commands to Kramer Extron or aux display FLAGB 1 sends picture mute blank commands to aux display via SER1 in step with mute to projector panel via SERO Locations 1E0h LEFh Picture Mute ON command to aux display via Ser1 Locations 1F 0h 1FFh Picture Mute OFF command to aux display via Ser1 FLAGC 1 sends volume control sound mute commands to Kramer Extron via SER1 rather than projector panel via SERO Locations 1E0h LEFh Sound mute ON command to Kramer DPA 2 2 via Ser1 Locations 1F0h 1F Fh Sound mute OFF command to Kramer DPA 22 via Serl Locations 0CCh OCEh Switcher volume flags If OCCh 00h volume strings are increment decrement from DOh amp D8h respectively 0CDh Volume multiplier i e how many times Inc Dec commands are sent for each volume key press If OCCh gt 80h volume strings are absolute If OCCh 80h it sends lead in string from ODOh with one two or three digits of decimal volume If negative due to offset s
71. on the back of the T460 labelled as 2 RS232 This is the connector usually used for the T461 serial cable Only Rx Tx and Gnd connections are needed CTS is a No Connect The connections to a female D9 to the computer serial port are T460 serial port 2 connections D9 serial port connection to computer Ground Pin 5 Tx Pin 2 Rx Pin 3 Installing the software Install the Tiger Downloader 2 03 English in the default directory by executing the program TigerDownloader2 3English exe from a floppy disc or download and move an icon for it onto the desktop A link to download this is on the JED site at http www jedmicro com au projector_controllers htm Note A Downloader version is now available from the JED site which can drive higher numbered serial ports eg on a laptop via a USB Serial port converter and Serial Port emulator Instructions for use of this are on the site too You will need to know the com port number of a USB simulated port and set this into the downloader setup under Options Communications Port Move the current release of the T460 program into a suitable directory say C T460 on your computer s hard disk called T460Vxxx tgu This file is also available on a floppy called T460Vxxx tgu The numbers after the V are the version number and will change with each release Doing the download 1 Connect the cable made up as above between your computer s serial port and the
72. ontrols the motor via a single relay closing Relay 1 to lower screen and the same relay opens to raise the screen If 12 volts is needed to trigger operation in this mode wire the common line of the relays to 12 volts Screen motor op dn cls up Single FET mode inverted This mode controls the motor via a single NFET Relay 1 and a pull up resistor to 12 volts The FET is On in the T460R standby mode and turns OFF to lower the screen When the Off button is pressed the FET turns ON and the screen goes up There are no timing settings so Relay 3 set up follows Note In this mode Relay 2 is also actuated at the initial screen down and turned off at the end this can control audio gear VOLUME UP toggles the selection and VOLUME DOWN exits and saves Set Screen Relay times if needed if not needed this time setup is bypassed Time for the screen control relays in Direct and Somfy modes are adjustable in 1 second intervals to a maximum of 120 seconds Relay 1 time Down 25secs Use the ON SOURCE and the VOLUME UP keys to adjust the relay time in seconds up to a maximum of 120 seconds After it is set press VOLUME DOWN to proceed to the Up relay time Relay 2 time Up 30secs Use the ON SOURCE and the VOLUME UP keys to adjust the relay time in seconds up to a maximum of 120 seconds After it is set press VOLUME UP to exit and save the selection A two second display of the set values shows T460 461 T462
73. or Mute buttons are pressed and the user has to directly observe the big screen to see the Freeze or Mute state Screen control in RUN mode In run mode it is possible to manually control the screen If enabled the screen goes down and up with On and Off key presses If Screen Control is setup as a dummy channel stepping to it allows the yellow keys to start screen up and down The screen control message shown is Screen cntrl via Yel keys T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 4 If no yellow key is pressed at this point the option times out and the display reverts to the current channel If at this point the Volume Up key is pressed to raise the screen the screen up mode is entered If the screen drive is timed the user is then offered a mute option Press Vol up key for mute If it is not timed the screen motion starts before the mute message This mute message will show for 5 seconds and then revert to the current channel while the screen moves or if it is timed the screen timing will count down If the screen is up and the Volume Down key is pressed the screen moves down showing the count down if it is timed Aspect ratio control in RUN mode The aspect ratio of the display of many projectors and flat panels can be changed by the user in RUN mode if a dummy channel or two is programmed appropriately The user simply ste
74. or sources to T460 channels This is covered in Nine ON presses Remap of projector channels selected by T460 channels Seven ON presses Set new PIN Moving to the PIN setup screen shows Set PIN Vol Dn acts The first instruction screens show Vol Up Inc Vol Dn Enter then OFF exits The entry screen is PIN 1 Inc ft Enter all four digits PIN 1234 OFF sw Save After all four digits are entered press OFF to return to the main setup entry screen and save the selection Press VOLUME DOWN to re enter the PIN setup if the number is not as desired T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 15 Eight ON presses Relay Screen functions and projector Down Up dimmers etc and setup of channel switching via T461 R8 or T462 R2 4 relays The relay system allows the following functionality The communications path set up RS232 or RS485 RS485 is used to talk to an optional version of the T462 R4 if the RS232 is otherwise occupied for DVD player or Cyviz 3D 2D control With the T460R R4 option 4 relays are on board Functions can be set by relay number Relays not used by usual functions screen projector drop lamp dim can be individually re applied to Switcher use Screen down up Relays 1 and 2 can be normal at On and Off times or can be early eg dropping screen for use with O H projector without starting video projector or can precede and then flow to projector start so screen
75. ower the screen lower the projector and dim the lights at this time Pressing the OFF key shuts everything down as normal Note If FLAGM 1 then the microphone function is enabled in standby mode To use the microphone in projector ON state a dummy channel for microphone setting must be made in the channel select menu above 2 ON presses Channel Select via Yellow Keys or yellow AND green ON key The two yellow keys select a channel each and a third channel can be selected for the ON key immediate switching by setting up a Default channel Pressing VOLUME DOWN enters the setup and VOLUME UP scrolls through the 8 channels for the U or UP key Channel 2 as default U Pressing OFF or VOLUME DOWN goes to the similar setup for the D or DOWN key Pressing OFF or VOLUME DOWN exits If a third immediate channel or more channels are needed for the ON key set one or more channels for the Green On key in the setup described at the end of the channel naming section above Note The channels can individually be named in the Set Names menu below Four ON presses Set default Run time PIR Input display Moving to the Run time setup screen shows Set Runtime Vol Dn acts Pressing VOLUME DOWN shows the current timeout setting and the state of the PIR contact input Run time PIR Oh 10m on Pressing VOLUME UP and VOLUME DOWN scroll the Run time time up down through values from None and 1m to 16 hours 0 min Setting Non
76. ps to that dummy channel with the green source key and leaves display on the screen The availability of aspect ratio setting and which commands are supported is indicated on the projector specific pages The aspect ratio message is sent and the display reverts to the current channel after two seconds There are two modes for this e Roll mode If the display is set to and shows 4 3 16 9 2Zm Channel 8 The screen aspect ratio and or zoom setting will be rolled through the available options Repeat for the next available ration e Setting mode If absolute aspect settings are provided the aspect ratio is set directly and two or three dummy channels need to be allocated The display looks like Set sma114 3 or Set reg 4 3 or Set reg 16 9 These options select the indicated ratios and the display reverts to the current channel after two seconds Microphone level control in both Standby and RUN mode via T461 audio controller If this is enabled in the Set channels Set audio and Set Flags menus the T460 will control a line level microphone level via the yellow volume control keys and the fourth channel of the T461 audio controller The standby message screen is Microphone ON to start It can turn on and set the level of microphone audio even though the projector is Off Pressing the ON button shows ON for Proj Mic Vol 12 Microphone audio can then be turned Off with the OFF key or
77. r Valid PIN If correct NOTE The example code 1066 is the default PIN number For security you should reset this to a four digit number of your choice See Set PIN no section of this manual for details of how to do this Some units are preset with other default PIN numbers T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 6 Inside the Setup system Once the setup system is entered the following two prompt screens alternate and one should then push ON SOURCE to cycle through the following screens allowing functions to be preset Vx xx is the release version of the software J460 Vx xx On selects Vol Dn acts Off exits Exit from the setup screen is done by pressing and holding OFF key ON scrolls down the menu and VOL UP scrolls back up VOL DOWN enters a selection and OFF once returns to the top or following parameters PIN no times etc Pressing OFF again for two seconds exits to run mode One ON press Set Projector type and reply mode The first option offered sets the projector type Set Proj Vol Dn acts Pressing VOLUME DOWN shows Select proj The currently selected projector manufacturer and type is displayed Proj type Hit CP X985 Pressing the ON key scrolls through the manufacturers by name and major sub group within a manufacturer eg NEC GT MT VT VOLUME UP scrolls through the individual models The VOLUME DOWN key backs up the manufacturer and major sub group
78. ration into a number of inputs to ramp the room lights up or down to preset points of dimming from full on to half or lower levels Three relays are used for this numbers 4 5 and 6 Dynalite make a similar dimmer system The half dim option can be selected by allocating Overhead Prj for a channel Selecting it selects half dim by pulsing Relay 5 Moving to a valid projector channel restores full dim Moving to a mute simulated channel allocated to Pic Snd Mute restored full brightness when selected and full dim when On pressed If Off time pulse or End time pulse is selected on VOLUME DOWN End time PIls 2secs Use the ON SOURCE and the VOLUME UP keys to adjust the relay time in seconds up to a maximum of 120 seconds VOLUME DOWN exits and saves End pulse time Relay 5 has no special function except as the half dim option in C BUS Sixth selection Relay 6 modes pulse to switchers Relay 6 can be programmed to provide a second pulse at all or some channel changes via switchers so that switchers can be reset to a non used channel or cleared It can be selected by default to general switcher use or to generate this pulse before a 1 second channel switcher pulse before a static switcher relay setting or BOTH Relay 6 mode Free sw cher Default allows use by switcher as channel select or PIs chg pls Pulses Relay 6 ONLY before pulse selected channels or Swch chg A pl S Pulses Relay 6 ONLY before sta
79. red on Page 5 of this manual Special source Mic Vol Set is discussed on Page 10 FlagM must also be set See page 16 Setting up the T461 The T461 needs stereo inputs to the input connectors for each input channel and the stereo output fed to the system stereo audio amplifier Use the screwdriver accessible pre attenuators on the T461 front panel to balance the levels on each channel As a channel is selected by the T460 the corresponding LED on the T461 will light whenever that channel is selected with a volume setting greater than 0 When a channel s gain is adjusted down to 0 its LED goes out As the source is selected on the T461 and assuming volume settings are greater than zero on each channel the LED illumination will move through the channels in step with the projector screen channel selection Note You must set the T461 channel allocations before use See the Set T461 links menu earlier in this manual Wiring the T461 NOTE The Tx and Rx lines must cross over Tx transmit from the T460 must go to Rx receive on the T461 and Tx from the T461 must go to Rx on the T460 CTS is not used 12 volt power from a T461 can power a T460 If using CATS wiring please use the following coloured wires for the listed functions using the pairing shown Brown supply feed via CATS Brown white Ground to T461 Blue Tx from T460 to T461 Rx Blue white Ground to T461 Green Tx from T461 to T460 Rx G
80. reen white Ground to T461 T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 36 Relays outputs on the T461 462 RELAY 1 and RELAY times can be set in the Relay Times command in the range of 0 to 60 seconds Setting a time of 0 seconds disables the operation of these relays The operation of the relays is to control motorised screens projector ceiling mount mirror or lowering devices and room house light dimming and video mixers NOTE Relays are NOT rated for direct 240VAC switching Use external interfaces Screen relays Relays 1 and 2 are used in four different modes e In Screen motor direct drive mode Relay closes at the start to lower the screen and the motor actually runs programmed Relay time Relay2 runs the screen up motor at the end for screen up for its programmed time e In Screen motor via Somfy ILT mode times are still set but Relay1 pulses for 1 second to start the screen down motor and pulsing both relays together stops the motor Pulsing Relay2 at the end starts the up motor and both together stops e In Screen motor single pulse mode Relay pulses to start the lower and limit switch stops motion Relay2 is pulsed to start the up motion and again a limit switch stops the motion ScreenTechnics CONNECT card uses this protocol e In Screen Motor cls dn op up or close down open up mode closing Relay starts the screen down
81. rol the motor via a single relay Relay 1 set to cls dn op up closing to lower the screen and the same relay opens to raise the screen again using limit switches to set extent of screen travel Normally screens that takes an input with this function uses 12v from a projector trigger output 12v gives down Ov gives up An external relay e g on a T462 with its common connected to 12volt supply will drive a screen correctly in this mode o Can control the motor via a FET output on the T460 R4 via Relay in inverted mode using a 1 Kohm resistor to supply 12 volt power to the screen and using the FET Relay 1 output to short the 12 volts to ground The drive to the FET has been inverted select op dn cls up at release 3 60 so that the FET is ON when the T460R is in standby so no volts to the screen and the screen is Up When the On button is pressed the FET is turned OFF and 12 volts is applied to the screen via the 1k resistor and the screen goes Down When the Off button is pressed the FET goes ON and the volts to the screen goes to zero and the screen goes Up This resistor links from the 12v pin of the power supply connector across the top of the black power supply inverter to the Relay pin on the top 5 pin relay connector Run two wires red and black from Relay red and Gnd black on the T460R 5 pin connector to the trigger input on the screen Screen down up times can be set individually up
82. rrent channel is remembered and restored between source channel selections and power up and power down operations With systems only having incremental control of volume in the projector screen the lower line of the display shows Video Volume The actual setting of the current volume is displayed on the projected video screen not the T460 LCD screen The Volume keys Auto Increment Decrement Holding a key down will begin stepping the volume up and down There is a pause before this starts and both the Pause time and the Rate are programmable in the setup process The default is a 1 second pause and repeat rates of just under 1 2 second These rates can be altered in the setup system The Volume keys can be used together as a MUTE ON OFF function for projectors which have suitable commands T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 3 Press BOTH yellow keys together and the LCD screen shows Picture and sound muted Pressing either yellow or the green source key momentarily restores picture and sound The OFF key sends a power down command to the projector and shows the cool down message and counts down the cooling period finishing up back in the standby state Video Cooldown 43 A V Mute On and A V Mute Off keyboard If an A V Mute On and A V Mute Off function keyboard is installed the screen shown when running is Video System is ON
83. s wired to the projector screen via Serial port 1 the usual projector screen RS232 port using normal serial wiring If used a T461 is wired to the Master T460 Serial port 2 RS232 interface using normal T461 to T460 serial wiring as shown in the wiring drawing following Two T460s in a dual system are interlinked via the RS485 interface This is the next connector to the left of the Serial port 2 RS232 used for the T461 It has three connections A B and Com The wiring connects these two connectors in parallel Le A on both B on both and Com on both are paralleled The A A and B B lines should be a twisted pair The Com is duplicated in Blue White If a CATS cable is used the following table shows suggested wiring The Power connections of the two T460s should be connected in parallel Power for the remote T460 can be fed down the same CATS cable as carries the RS485 Master Slave communications Brown 12 supply feed via CATS Brown white Ground to 2 pin power connector Orange A signal between T460s Orange white B signal between T460s Blue Com signal between T460s_ Blue white Com signal between T460s Green N C Green white N C Setup of T460s on dual controller mode The two T460s have each to be setup appropriately for the Master and Slave modes as follows e The Master T460 is set for the projector screen of choice source channels are set the audio system is selected pro
84. same flag for different purposes Be sure to look at projector screen specific uses Flag allocations currently used FLAGI 1 Enables special functions baud rate change etc Auto adjust Auto Sync etc moved to FLAGG FLAG2 1 Enables user changing of Run time of projector screen after pressing ON button FLAG3 1 Enables alternate A V Mute ON OFF keyboard prompts rather than Volume Up Dn key labels Also used to blank lower line of LCD in volume mode and stop volume messages to projector screen if no audio used FLAGS 1 Enables toggle mode for user defined yellow key codes FLAG6 1 Enables Inter T460 communications Allows two T460s to be cross linked in a hot backup mode so starting unit gets channel info from adjacent Off or Cooling down unit FLAG7 1 Sets baud Rate for Plus U5 Everest and BenQ MP620 and MP720p to 38400 instead of presets for projectors which need to use 460b baud rate converter FLAGS 1 Enables sending receiving from remote T460 in dual T460 systems See section at end of this manual FLAGA 1 Enables use of high EEPROM locations to drive Kramer Extron or DPA 22 switcher FLAGB 1 Enables use of additional different from main display device controlled via the second RS232 port FLAGC 1 Enables audio to be controlled by Kramer Extron DPA 22 switcher rather than via main display FLAGD 1 Enables special relay mode for Fluro Off Incandescent On at ON then Fluro On Incan off at OFF See relays FLAGE 1 Enables
85. screen fully down The Down time must be set to control this time even with the cls dn op up mode which normally has no time set Screen Dn Up before proj This allows the screen to come down WITHOUT the projector starting eg to use an overhead projector After use in this mode the OFF key takes the screen up without starting the projector and an ON key starts the projector Screen Dn Up bef with dim This option allows the room lights to be dimmed with the separate screen down see previous option Relay 1 2 Switch chan This option simply links the two yellow switches to Relay and Relay2 typically for videoconference or simple switcher applications The On key functions as normal for channel changes Relay 1 2 pwr control This option sets up Relay 1 to turn On at the press of the ON button and OFF at the end of Cooldown A start up delay time is prompted for and can be set between and 99 minutes Relay 1 2 Free sw cher This option frees Relays 1 and 2 for use by Switchers VOLUME DOWN exits and saves the mode T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 19 Third selection Set Screen Motor Mode and Screen Relay times if needed Screen motor direct drive This directly controls Down Up drives to screen motor 2 relays via 12V to 240VAC external power mechanical or opto isolated relays and stops after set times In this mode the T461 462 relays are closed when the
86. sesssrssessesrestesrsstsrrsresresrestesrssresrsresrentestestestesrsrtnrrsrestestts 25 Twelve ON presses Set Flags wre tsccee ics sions ea a aati san ebeatis cesta shochu sacs A avec eae ese ase ies Late ers 27 Thirteen ON presses Set Auto repeat times for Volume setting Key8 eee ee eseeseceseeeseseeeeseceseenseceaecseesseeeeesseseaeesaeesaes 29 Fourteen ON presses Set audio to video channel links by channel 0 eee ee eeeececeseeseeeseeeseceseceseceeeseeesseeeaeenaeeeaseneeeseeeseens 29 Fifteen ON presses Set LCD contrast no meaning in T460R with O LED display 0 cece ec eeeeeeeeseeeeceseeeseeeseeneeeseens 30 Sixteen ON presses EEPROM Read secs rone a spac ass ia a olegssea sleds A E Wed eins asad se 30 Seventeen ON presses EEPROM Edit iiieoo aooaa Gia iegeedddseapeadaacus aay babes odes i ae ia a OI E diseases te 30 Eighteen ON presses Clone function to copy Original setup to multiple Clone T4608 eee ceeeeeeeseceseeeseeeeeeseeeneees 35 Nineteen ON presses Clone load see ADOVE ceseseeseeesseeesseecsscecsscecsacecsacecsaeeeeaeecsaeecsaeecsaeeceaeecsaeeseaeessaeeceaeeseaeeseaeersaeeseaeerea 36 T461 REMOTE AUDIO ATTENUATOR isisisciiis csccctaaiencctcaccaretue ceweatia dtnaaveaceweateacubeetanceueceeiannenuedes 36 Setin Up the TAG leirene sete tac aae tn cas due sup ebe ce EEE e sveusate de A E E base setaneddethivie nemesis ke dace eate das 36 Relays outputs om the T461 462 oo cis ccccsinesccsucst esses conics sdgubcov
87. so if you overstep a model you can back up one or more blocks and then step by model again with VOLUME UP to get to the actual model without going through all 500 plus models Pressing the OFF key sets that type and proceeds to reply mode setting Proj set to Hit CP X985 Reply mode setting The next screen shows the current reply mode This is a configuration setting in the T460 that determines whether the T460 updates and displays its status from feedback from the projector screen or by just sending out commands and determining warm up and cool down times internally For some projector screens both modes are provided and the preferred mode if available is to use REPLY MODE as this gives shorter times and continuous feedback However some projectors screens for various technical reasons are unable to support this mode and so must be used always in NO REPLY mode In some setups e g where multiple identical projectors screens are being controlled in parallel because feedback from several projectors screens cannot all be read back only outgoing data must be wired from the T460 to the projectors screens and no return RS232 connected The controller must be operated in NO REPLY mode This is selected in the third menu If NO REPLY is the only allowable mode no options are offered instead the information screen is shown Rep mode set no reply and the setup goes back to the main setup entry screen without waiting If an option on reply
88. t flags numbered 8 to 1 can be set to a 0 Off or a 1 On by this menu item An additional set of flags called FLAGA to FLAGH are accessed after setting the first 8 T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 27 Uses of these flags are covered in the manufacture and model specific parts of this manual These notes will indicate the application of the flag and what each state means Once the flags are set or reset in this menu they are saved in non volatile memory and used by these drivers for the designated functions The initial screen shows Set Flags Vol Dn acts Pressing VOLUME DOWN enters the flag setup Check set spec flags The display and alteration screen is then shown ON 10001011 Flg 87654321 which shows flag 1 of the flags is a 1 or ON Pushing the VOLUME UP key toggles this flag from 0 gt 1 or from 1 gt 0 and the text word changes from ON to OFF to ON OFF 10001010 Flg 87654321 Pressing VOLUME DOWN moves to the next flag as shown by the up arrow The ident word changes too ON 10001010 Flg 87654311 Repeatedly pressing VOLUME DOWN scrolls left through all 8 flags and back to flag 1 Pressing the OFF key will allow setting the FLAGA to FLAGH group Pressing the OFF key again will allow setting of the FLAHI to FLAGP group Pressing OFF again then exits the alpha flag setting and saves all the flags for use by drivers Note different drivers may use the
89. t function PIR General purpose GP Input system inputs for timer or user start switch A PIR Passive InfraRed or switch sensor input is provided at J5 the 3 pin connector alongside the RS485 3 pin socket It has a number of functions e A PIR input to restart a Run time time counter system integrated with the control program so that after a preset Run time without either a keyboard key push or a signal indicating the presence of an audience the controller will power down the projector screen This timer is reset to the default Run time whenever the PIR detects that people are present in the room T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 12 or an operator operates the ON SOURCE or VOLUME UP or VOLUME DOWN keys on the controller Setting the timeout to None can disable it See the Set Run time PIR setup screen e A Keyswitch input to the GP Input to unlock a locked system The ON key then starts a show manually e A Timer input to the GP Input to auto start a system when an external electronic timer signals a system start is required by closing a contact The projector screen warms up runs a show maybe starting a DVD player automatically and when an open is detected on this input while running the DVD is stopped and the projector screen cools down and returns to the standby state e A PIR start mode PIR to PIR input where a show auto starts when a momentary open circuit is detected on this i
90. t menu setup allows for Keyswitch unlock PIN number unlock Timer auto start PIR input auto start and customer push button switch auto start All are grouped under this setup menu item Sec Timer Vol Dn acts Pressing VOLUME DOWN gives Set Security OFF saves and then shows the current state of the security start control system Option 0 No security features set if nothing is set from these selections The PIR Input is then used to reset the Run time timer as described above Option 1 Pressing VOLUME UP scrolls through the sub menu Keyswitch allows start This option allows a Keyswitch contact closure into the General Purpose Input to unlock the system Pressing the OFF key saves this option and shows the current Unlock time for example Unlock time 1h 20min T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 25 Pressing VOLUME UP and VOLUME DOWN scroll the Run time time up down through values from 1 Min to 16 hours 0 Min OFF saves this time setting The Unlock time is the time after a Keyswitch or PIN number has been entered for the user to actually start the show see later for how this all works Option 2 The next menu item is Keyswitch sw pwron 1461 8 This operates similarly to the previous Keyswitch option but switches on power via relay 8 on the T461 to for example power up an equipment rack There is then a similar prompt for unlock time as above OFF exits Option
91. ter or Laptop VGA is selection on the projector the room lights are set to a higher level than during showing a Video or S Video program When the Off button is pressed the fluro lights are turned back on and the incandescents are turned off Different relays are used for the end time switching All relays must be set to Free switcher in the relays menu This setup pulses relays 3 and 5 when the On button is pressed and pulses relays 1 and 7 when the Off button is pressed Relays 3 and 1 are OFF and ON for the Fluro and relays 5 and 7 are ON and OFF for the Incandescent lights respectively To control the brightness so computer VGA modes are brighter than Video S Video set a relay to operate by channel in the set relays by channel menu at the end of the other relay setups Set Relays do run switcher and then select a relay to do full dim for the video and a relay to do half dim for computer in pulse mode Leave the projector channel to be the same as the channel number A variety of external video and VGA Switchers can be controlled These take relay contact inputs and the relays simulate manual push buttons or static switches on the Switcher front panels Up to eight relays can be used for Switcher functions by disabling Screen or Projector Down Up and room dimming relay options Manual push buttons are simulated with a 1 second press and static switches with a constant relay ON Two or three different switchers c
92. tering a valid pin Valid PIN for unlock Then follows the normal startup sequence showing projector screen type and response T461 connection and it then shows ON starts OFF re locks T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 26 OFF will re lock and ON SOURCE will start a show maybe several hours later Don t forget that setting FLAG2 allows the user to setup a Run time at this point The time in this state is the unlock time set above When it expires the state goes back to the lock state shown as waiting for key to start After the show the system returns to the locked state Option 4 The next security start option is the external Timer into the General Purpose Input connector A contact on the timer closes to start a show and opens to end a show The item to select it is Timer starts and stops The OFF key saves this setting and exits Option 4 auto startup When the timer contact is closed the message Timer ON Powering up is shown The system goes straight into warmup and runs the show Consider using the source DVD Control to control the source of the show The show ends when the timer contact opens Option 5 The next option uses a PIR input into the PIR Input pin This is a normally closed contact which opens when a person is detected in the vicinity PIR starts Runtime stps This option uses the Run timer to time the length of the show Option 6
93. the same order as the projector screen video channels but projector screen channels with no audio can be skipped so for example a microscope or document camera would be set to no T461 used Set Ch 3 as no T461 used T461 channels can also be shared so a general purpose video camera input which might be used for Video say on projector screen channel 4 and S Video say projector screen channel 6 could share one T461 audio channel say channel 3 Set Ch 4 as T461 Ch 3 Projector screen channel 5 might be a laptop so we will allocate it to T461 channel 4 Set Ch 5 as T461 Ch 4 We now set projector screen channel 6 see above S Video to share T461 channel 3 Set Ch 6 as T461 Ch 3 We finish up by deselecting the T461 on projector screen channels 7 and 8 Set Ch 7 as no T461 used and Set Ch 8 as no T461 used When all 8 channel links have been set scroll through them all once again using the VOLUME DOWN key to scroll through all the channels to check Then exit this procedure using the OFF key Alternate Six ON presses IN400 settings channel and volume multiplier Note It is imperative to set up the IN400 channel links if you intend using a IN400 otherwise NOTHING will happen when you try to play audio through it While it will indicate IN400 OK because the 8 audio channels in the IN400 have NOT been linked to the 8 possible projector screen channels no selection is made a default of IN4
94. three RGB signals and a Quest AVX2 composite video signal switcher between two composite video channels The relays operate as follows Relays 3 4 and 5 switch ON for 1 second and then OFF to select between three RGB computer D15 analog signals The RGB output of the GFX3 feeds RGB1 analog input on the projector screen Audio follows the switching of RGB video and the audio output of the GFX3 feeds a T461 audio in where audio level control takes place Set the T461 links for the same T461 channel for the three RGB channels Relay 6 pulses ON and OFF to disable the RGB channels when Video modes are selected Relays 7 and 8 select between two Composite Video Channels switched by an AVX2 Mk II Relays stay ON as the channel is used and go OFF when switched to RGB Audio can be switched in the T461 via two channels Relays 1 and 2 are still used for screen lowering and raising Nine ON presses Remap of projector channels selected by T460 channels This menu is used after setting up an IN400 audio mixer switcher the relays setup for external video switchers or for any other reason where projector source channels need to be moved around in the T460 1 8 channel space This might be used with switchers eg one which selects between two Composite Video inputs programmed via relays an IN400 or a Kramer switcher as T460 channels 1 and 2 but the projector is told to go to its Channel 3 composite input for both T460 channels and 2 Or on
95. tic selected channels or Both ch g p Is Pulses Relay 6 before ALL switcher channels VOLUME DOWN exits and saves Relay 6 mode Seventh selection Relay 7 modes pulse to switchers Relay 7 can be used for general Switcher duty or used to generate an End Time Pulse Alt To relay 4 Relay 7 mode Free sw cher default or Off time pls or End time pls If Off time pulse or End time pulse is selected on VOLUME DOWN End time Pis 2secs T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 22 Use the ON SOURCE and the VOLUME UP keys to adjust the relay time in seconds up to a maximum of 120 seconds VOLUME DOWN exits and saves End pulse time Eighth selection Relay 8 modes pulse to switchers Relay 7 can be used for general Switcher duty or used to generate an End Time Pulse Alt To relay 4 Relay 8 mode Free sw cher default or Pwr control Relay 8 used for power control ON at start OFF at end A start up delay time is prompted for and can be set between 1 and 99 minutes VOLUME DOWN exits and saves End pulse time Ninth selection Enable Switcher modes for relay system This disables enables Switcher functions Relays don t run switcher or Relays do run switcher VOLUME UP toggles the selection and VOLUME DOWN exits If don t is selected this exits to the start of main menu Tenth selection Select Relay to Switcher links modes and target channels for projector
96. to 2 minutes so that the screen is extended just the right amount for the installation Screen functions can be disabled and the first two relays used for channel switching via the yellow keys or to drive external switchers with normal On key channel selection Projector descend lift Relay 3 can be enabled or re allocated to switchers In projector descend lift mode the relay ON lowers the projector and it stays lowered while the contact is kept on for the whole session rising when the relay is OFF It can also delay raising the projector for cool down time Relay 3 can just be a 2 sec Pulse for Projector Down T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 16 Relay 3 can be paired with relays 4 or 7 which can be set to lift for a time of up to 2 mins at end of Cooldown called End time pls This is also for Down and Up motors via 12V to 240VAC external power relays Relay 4 or Relay 7 can lift up with a pulse at the OFF button time as well as at the end of Cooldown Time Relays 3 and 4 can be paired with the screen relays 1 and 2 in a system which also uses relays 3 and 4 to operate a linear actuator which can move a screen box out from a wall or lower it from a ceiling and then relays 1 and 2 take the screen down and up normally The sequence is Relay 3 operates in Pre pulse mode with a run time set by the user as Pre Pwr time which takes the arm out 2 After Pre timeout
97. ud rate constant setting command loads location 04F with a value from the table on Page 30 of this manual Eg B lt 0E gt O4Fh OF X command exits from the editor back to run mode Eighteen ON presses Clone function to copy Original setup to multiple Clone T460s This command allows an Original T460 after setting it up to a custom user configuration to clone its setup to the non volatile memory of multiple T460s in a few seconds Available only in release 2 58 and later Before use it is necessary to connect an Original and a Clone unit together by cross coupling the Projector SERO ports on the two units Just connect the Grounds together and then the Tx0 Original to Rx0 Clone and Rx0 Original to Tx0 Clone Don t connect the CTS ports This cable is available from JED as part number 460 Clone On the Clone unit enter setup mode with PIN number and then push Volume Up or left yellow key once to enter Clone Load mode and press Volume Down or right yellow key to run Leave the unit powered and sitting in the following state Receiving Off to exit On the Original unit enter setup with the PIN number and after 17 presses of ON or 2 of Volume up press Vol Dn to start cloning Clone T460 setup then Cross couple proj ports then VolDn clones Returns to here for repeat Off exits OFF exits cloning process T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro
98. us system from Clipsal is an Australian control system for house school or commercial lighting which has simple control by users with push buttons or remote IR controllers In this case we interface to the C Bus system via a Clipsal dimmer control module which takes contact closure inputs of 2 seconds duration into a number of inputs to ramp the room lights up or T460 461 T462 Manual Rev 3 84 9 Sept 2015 Part A Jed Micro Pty Ltd 23 down to preset points of dimming from full on to half or lower levels Three relays are used for this numbers 4 5 and 6 Dynalite make a similar dimmer system Relay 4 is actuated for two seconds as the projector screen starts running a show to set dimmed mode Relay 5 is actuated for two seconds if the intermediate lighting level is set by selecting Overhead Prj as a source muting the projector screen sound and video but setting house lights to an alternate level Relay 6 is actuated for two seconds to return room lights to full brightness and is pulsed at the end of a show or when the source is set to Pic sound mute With C Bus enabled Relay 1 and Relay 2 are still used for screen lowering and raising Relay 3 still operates as before turning ON when the ON key is pressed and OFF when the OFF key is pressed This is used for operation of door mirrors or scissor jacks to lower a projector from a ceiling The Quest made in Australia system uses a GFX3 audio video switcher for
99. y 4 Relay 4 7 Projector lower ___ e Relay 3 een 12VDC OO Power Input k e Common O Relay 3 gt GND e ea 12VDC 150mA S Control lt Raise e Relay 2 a PSOE Re 3 creen Vontro Lower e Relay 1 C Relay 2 lo 460 Tx o __ R4 Model Only C Relay 1 Made in Australia San S ___ T462 to T460 Wiring X Use Cat5 cable or similar T460 Projector Controller HAL VA Rear View H s a N Yg9IL ANIL w J4 2nd RS232 lt Rx Tx Gnd Suggested CAT5 Wiring to T460 Green Rx Blue Tx Blue White and Green White Gnd DATE DESCRIPTION B J JED MICROPROCESSORS P L p as _ ONERE 1 29 7 04 Original RN 173 BORONIA ROAD iri i riginal Eg MARRANA o T462 Wiring Detail fo 29 July 2004 SEE VICTORIA AUSTRALIA NUMBER t www jedmicro com au
100. ype to be set along with the communications mode e The sources selected for each active input channel e The audio control mode projector T461 selected or MUTE control selected e The timeout period be set for the power down if not manually turned OFF e The PIN number for access to the setup screen altered and e The contrast viewing angle of the LCD display in the controller adjusted An Exit screen returns the unit to normal operation All settings are remembered in non volatile internal memory and recalled even if power is removed On Power up On power up the controller turns on the LCD backlight shows an identification screen shows the projector screen type preselected and then shows the operator start screen Projector ON to start PIN number access to the setup system The setup system is accessed by pressing AND HOLDING DOWN the OFF key first and then pressing and releasing the ON SOURCE key with the OFF key STILL HELD DOWN Otherwise an unwanted projector screen startup cycle begins PIN 1 Inc ft The arrow shows the digit being set and pushing the VOLUME UP key increments this digit to the desired value PIN 1 Inc ft When at the right value for that digit pressing the VOLUME DOWN key moves the arrow to the next digit PIN 10 Inc t and so on through all four digits PIN 106 Inc t and PIN 1066 Inc t The last press of VOLUME DOWN shows the result Invalid PIN If incorrect o

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