1.7 MB - Mitsubishi Electric
Contents
1. 30305053 4C 4F 43 4B 3T 31 32 3P 34 31 32 OD OOPSLOCK1 123412 LA Command for enabling the password lock of DISPLAY INPUT 30 30 50 53 4C 4F 43 4B 31 3T 32 33 W OOPSLOCK11234121 al 31 3231 0D _ Response informing that the projector succeeded in enabling the password lock of DISPLAY INPUT 10 5 Execution procedure of RS 232C commands via LAN When the RS 232C command is executed via LAN a 32 byte connection certification data must be added before the RS 232C command To create a 32 byte certification data following information and procedure are required e Random character string for creating the certification data that is acquired from the projector 8 characters e Network password of the projector 1 to 32 characters e MD5 hash calculation Based on the above the execution procedures to connect to the projector and send the RS 232C commands are described below 1 Connect to Port 63007 of the projector from the PC as a TCP IP client 2 After completing the connection send the acquisition request for the certification data AK 1 from the PC to the projector 3 Acquire AK Ea on the PC as the response of the request sent in Step 2 Random character string for creating the certification data 4 Create the data for the certification on the PC e Create the key of the certification data by linking the data acquired in Step 32. EFFICIENT MODE ra8 72h 61h 38h Example When displaying the MENU selection bar Values enclosed in quotation marks are ASCII codes Command sent from the PC etc Status code returned from the projector Description 30 80 72 35 34 OD 00r54 e Command operating the same as the MENU button 30 80 72 35 34 OD 00r54 ka Command receipt confirmation Command echo back 4 4 Direct commands Not executable in stand by mode Possible only to read during muting The direct commands are used to numerically adjust the volume and keystone When the computer sends the command without adding the setting value the projector returns the received com mand with the current setting value added as a data code Function ITEM Data Character ASCII VOLUME VL 56h 4Ch 00 21 KEYSTONE vertical KS 4Bh 53h 15 How to set the value Use the character or ASCII code as shown below to set the value Character 0 1 2 3 4 5 6 7 8 9 ASCII 2Bh 2Dh 30h Sth 82h 33h 34h 35h 36h 37h 38h 39h Example When setting the volume to 15 Values enclosed in quotation marks are ASCII codes Command sent from the PC etc Status code returned from the projector Descripti
3. 10 100 HOLD HLD 48h 4Ch 44h O OFF 1 ON HOLD BEGIN HLB 48h 4Ch 42h 00 99 HOLD END HLE 48h 4Ch 45h 00 99 CLAMP POSITION CLP 43h 4Ch 50h 001 255 CLAMP WIDTH CLW 43h 4Ch 57h 01 63 VERT SYNC VSC 56h 53h 43h 0 AUTO 1 OFF LPF LPF 4Ch 50h 46h 0 OFF 1 ON SHUTTER U SHU 53h 48h 55h 00 20 SHUTTER L SHL 53h 48h 4Ch 00 20 SHUTTER LS SHLS 53h 48h 4Ch 53h 00 20 SHUTTER RS SHRS 53h 48h 52h 53h 00 20 1 Setting range differs depending on the input signals e Some commands are not executed depending on the input signal The operational restrictions same as those on the menu setting are applied Refer to Menu operation in the User Manual for more details How to set the value Use the character or ASCII code as shown below to set the value Character 0 1 2 3 4 5 6 7 8 9 ASCII 2Bh 2Dh 30h 31h 82h 33h 34h 35h 36h 37h 88h 39h Example 1 When setting the AUTO POWER ON to ON Values enclosed in quotation marks are ASCII codes Command sent from the PC etc Status code returned from the projector Description 30 30 41 50 4F 4B 31 OD Command for setting the AUTO OOAPON1 a POWER ON to ON 30 30 41 50 4F 4E 31 OD Command receipt confir
4. 4Dh 4Dh 0 BLACK 1 IMAGE BACK COLOR BB 42h 42h 0 BLACK 1 BLUE IMAGE REVERSE IR 49h 52h O OFF 1 MIRROR 2 INVERT 3 MIRROR INVERT TEST PATTERN TP 54h 50h O OFF 1 CROSS HATCH 2 WHITE S BLACK ASPECT SC 53h 43h O AUTO 1 16 9 FULL 2 NATIVE PASSWORD FUNCTION PSLOCK 50h 53h 4Ch 4Fh 43h 4Bh 0 UNLOCK 1 DISPLAY INPUT 2 MENU ACCESS 3 SPLASH SCREEN is a 4 to 8 digit password comprised of any figures 1 to 4 MENU POSITION MP 4Dh 50h 0 Upper left 1 Lower right CINEMA MODE CINE 43h 49h 4Eh 45h O OFF 1 AUTO VIDEO SIGNAL VS 56h 53h O AUTO 1 NTSC 2 PAL 3 SECAM 4 VIDEO only 4 43NTSC 5 PAL M 6 PAL N 7 PAL 60 SET UP STU 53h 54h 55h 0 AUTO 1 OFF 2 3 75 3 7 5 LANGUAGE LG 4Ch 47h 00 E 4 01 English 02 Espa ol 03 Deutsch 04 Francais 05 Italiano 06 Xx 07 S01 08 PyCCKUN 09 PORTUGUES 11 SVENSKA 12 POLSKI RESET ALL RSTALL 52h 53h 54h 41h 4Ch 4Ch MEMORY CALL MMC 4Dh 4Dh 43h O AUTO 1 MEMORY 1 2 MEMORY 2 HORIZ POSITION HP 48h 50h increment decrement ITEM Function R Character ASCII VERT POSITION VP 56h 50h increment decrement FINE SYNC FN 46h 4Eh 00 31 TRACKING TRK 54h 52h 4Bh increment decrement COMPUTER INPUT CIN 43h 49h 4Eh O RGB 1 YCsCr YPePr 2 AUTO OVER SCAN VOS 56h 4Fh 53h 00 90
5. PC sends the command without attaching the data codeto it On the other hand the projector attaches to the received command its current operating status as the data code and send it back to the PC Example When checking the currently selected input terminal when the INPUT VIDEO is being selected Values enclosed in quotation marks are ASCII codes Command sent from the PC etc Status code returned from the projector Description OOvI La 30 30 76 49 OD Command for checking the input terminal OOviv1 Eat 30 30 76 49 76 31 OD Check result VIDEO Remote commands Not executable in stand by mode When the remote commands are sent while the splash screen is being displayed the splash screen is only canceled The remote commands allow the computer to control the projector in the same way as by the remote control Some operations cannot be controlled The remote commands have no data codes Function Button s name on remote a ASCII VOLUME r06 72h 30h 36h VOLUME r07 72h 30h 37h KEYSTONE r43 72h 34h 33h MAGNIFY r02 72h 30h 32h AV MUTE ra6 72h 61h 36h A r53 72h 35h 33h v r2b 72h 32h 62h r4f 72h 34h 66h E r59 72h 35h 39h MENU r54 72h 35h 34h ENTER r10 72h 31h 30h AUTO POSITION ro9 72h 30h 39h FREEZE ra4 72h 61h 34h ASPECT re2 72h 65h 32h
6. The default password is admin When you use a LAN function set the STANDBY MODE to STANDARD Refer to the operation manual of the projector for setting the STANDBY MODE 11
7. 43h 45h 55h 31h 42h 00 10 USER Brilliant Color COLOR ENHANCER CEU1C 43h 45h 55h 31h 43h 10 USER RGB COLOR COLOR ENHANCER CEU1T 43h 45h 55h 31h 54h 10 Function ITEM Data Character ASCII CONTRAST PP 50h 50h 30 BRIGHTNESS QQ 51h 51h 30 COLOR TEMP A 41h 1 STANDARD 2 HIGH 3 LOW 4 USER COLOR TEMP USER P 50h 30 30 30 R G B CONTRAST COLOR TEMP USER Q 51h 30 30 30 R G B BRIGHTNESS COLOR T 54h 10 TINT S 53h 10 SHARPNESS R 52h 05 NOISE REDUCTION NR 4Eh 52h O OFF 1 ON CTI CTI 43h 54h 49h O OFF 1 ON INPUT LEVEL IPL 49h 50h 4Ch 5 CLOSED CAPTION CC 43h 43h 0 OFF 1 CC1 2 CC2 WALL SCREEN WS 57h 53h 0 OFF 1 BEIGE 2 LIGHT BLUE 3 LIGHT GREEN 4 PIN K 5 BLACK BOARD 6 WHITE BOARD WALL SCREEN BEIGE WSY 57h 53h 59h 1 5 WALL SCREEN WSB 57h 53h 42h 1 5 LIGHT BLUE WALL SCREEN WSG 57h 53h 47h 1 5 LIGHT GREEN WALL SCREEN PINK WSP 57h 53h 50h 1 5 LAMP MODE LM 4Ch 4Dh O STANDARD 1 LOW STANDBY MODE STBY 53h 54h 42h 59h O STANDARD 1 LOW AUDIO INPUT AUDIO 41h 55h 44h 49h 4Fh O AUTO 1 IN1 2 IN2 3 IN3 4 MIX AUTO POWER ON APON 41h 50h 4Fh 4Eh O OFF 1 ON AUTO POWER OFF APOF 41h 50h 4Fh 46h 00 OFF 05 10 15 30 60 SPLASH SCREEN SS 53h 53h O OFF 1 ON AV MUTE MODE MM
8. 6h 52h 45h 51h ajo SYNC TYPE vSYNCT 76h 53h 59h 4Eh 43h 54h O NO SIGNAL 1 Invalid 3 3wire 4 4wire 5 5wire Ahhh and mm represent hours and minutes respectively HHHH and VVVV represent the horizontal and vertical resolutions respectively x 2 represents the vertical frequency in Hz or the horizontal frequency in kHz 4 3 Use the following commands to obtain other information Function ITEM Data Receive Character ASCII Model name vMDL 76h 4Dh 44h 4Ch posos within 16 characters Input source vSOUCE 76h 53h 4Fh 55h 43h 45h ri r2 vi v2 d1 Projector status VST 76h 53h 54h O Stand by mode 1 Within 1 minute after POWER ON warm up mode 2 POWER ON mode including state of warning 3 Cooling mode 4 Abnormal state including shutdown due to an error 5 State of functioning menu display dialog display AV MUTE MAGNIFY FREEZE etc 6 Awaiting password entry Error status VER 76h 45h 52h Reading out error data 3 digits hexadecimal numbers total 9 bits MSB xb1 xb2 xb8 xb9 O O O LSB xb1 Fan error xb2 Lamp error The lamp goes out or does not light xb3 Lamp warning 1 The lamp life has expired xb4 Lamp warning 2 The lamp life is expiring xb5 Temperature error xb6 The temperature warning is being indicated xb7 Lamp cover open error xb8 Fixed to O xb9 States of other component abnormality The
9. MITSUBISHI ELECTRIC DLP Projector FD730U FD730U G Controlling the projector using a personal computer This projector can be controlled by connecting a personal computer with RS 232C terminal PC controllable functions e Turning the power ON or OFF e Changing input signals e inputting commands by pressing the buttons on the control panel and remote control Menu setting Connection RS 232C cable RS 232C terminal ol o D SUB 9 pin Important e Connect the computer with the projector on a one to one basis Make sure that your computer and projector are turned off before connection Boot up the computer first and then plug the power cord of the projector If you do not follow this instruction the Com port may not function e Adapters may be necessary depending on the PC connected to this projector Contact your dealer for details 1 Interface 1 1 Pin assignment of SERIAL terminal D SUB 9 pin Pin Description Pin Description 1 2 Communications format PROTOCOL RS 232C BAUD RATE 9600 bps DATA LENGTH 8 bits PARITY BIT NONE STOP BIT 1 bit FLOW CONTROL NONE This projector uses RXD TXD and GND lines for RS 232C control 2 Control command configuration The command consists of the address code function code data code ACK NAK and end code The leng
10. RS 232C terminals For the use of LAN terminals see page 11 Example 1 Turning ON the power Values enclosed in quotation marks are ASCII codes Command sent from the PC Status code returned from the projector Description 30 30 21 OD Command for POWER ON 00 ka 30 30 21 OD Command receipt confirmation Command 00 lt echo back Example 2 Selecting VIDEO as the input signal during auto positioning Values enclosed in quotation marks are ASCII codes Command sent from the PC Status code returned from the projector Description 30 30 5F 76 31 00_V1 4 During auto positioning Command for selecting VIDEO as the input signal is sent out 00_v1 N 30 30 5F 76 31 3A 4E el The command is received by the projector but cannot be executed NAK return gram The flowchart on the next page shows the recommended operating sequence for your reference to create a pro RS 232C control flowchart START Sending out command No response for 1 second or longer No NAK returned Awaiting response from projector NAK returned Command is sent successfully Command is executed successfully Command is sent successfully Command execution fails Command sendin
11. e the check command to see if the projector has executed the command e NAK return In the following cases the projector returns the command with N added 1 Though the command sent from the computer is received by the projector successfully it cannot be executed because the projector is in the operation prohibition state 2 The data length of the sent command is incorrect or the command is invalid e When a command is sent out during the following operations it may not be executed 1 During signal switching 2 In the process of the auto position 3 After the power is turned on The projector receives no commands for about 20 seconds or for 2 minutes at the longest if the lamp does not light up promptly as the life is expiring In this case the projector returns the received command with NAK added e The return command is sent out within 1 second at the latest e When sending commands successively wait to receive the return command of the current command before sending a next command e The projector may not receive a command when the splash screen is being displayed immediately after turning on the power Use command 00r10 to cancel the splash screen e While using the LAN terminals the LAN functions take precedence e For the LAN terminals the same commands as those for connecting with the TCP IP port number 63007 are avail able Note however that the response becomes slightly slower than when using the
12. for setting the picture control 30 30 43 45 55 31 47 53 00CEU1GS2 4 32 OD Command receipt confirmation Command echo back 4 7 Password lock commands The password lock commands control the password lock The password lock enabling or disabling command is sent with a 4 to 8 digit password comprised of any figures 1 to 4 added to the end of the data code When the password lock is enabled or disabled successfully the projector sends a return command comprising the data code password and 1 at the end When enabling or disabling the password lock fails it sends a return command with 0 at the end There is no reconfirmation of the password The password input command is for enabling pro jection of image when password lock has been set to DISPLAY INPUT The password input command is sent with a 4 to 8 digit password comprised of any figures 1 to 4 at the end ITEM Function Dat Character ASCII aa I 0 Disabling 1 DISPLAY INPUT 2 a PSLOCK 50h53h 4Ch 4Fh 43h 4Bh MENU ACCESS 9 3 SPLASH SCREEN Password input PASS 50h 41h 53h 53h di KKK Example is a 4 to 8 digit password comprised of any figures 1 to 4 When enabling the password lock of DISPLAY INPUT in the case that the password is 123412 Command sent from the PC etc Status code returned from the projector Description
13. g fails Check the following Check the following e Check that the function code is correct e Check that the command begins with e Check that the data code is correct 00 e Check that the projector is able to issue e The projector is not supplied with AC the return command power Checking execution of gt Check the projector s operation using gt Check that AC power cord is command sending out the OOvST command connected e check command Note In the following cases NAK is gt Turn on the power Turn on the circuit returned even when the projector is breaker or main switch in normal condition e Not connected with the projector e Immediately after the power is gt Check that the RS 232C cable is turned on about 20 seconds to 2 connected minutes gt Check the RS 232C cable for electrical e During input switching discontinuity e During auto positioning e During password lock Method of checking state of projector Sending OOvST Projector error Checking response to OOvST Send out OOvER to check error details Recover from error state To normal operation Enter password Send out OOPASS Compatibility with the former models To use the RS 232C commands designed for the former models of Mitsubishi projector by inputting OOCOMMANDO the projector responds in the same way as the former models No NAK is returned For the recommended procedure to
14. mation OOAPON1 E Command echo back Example 2 When setting the CONTRAST R of the COLOR TEMP USER to 10 the CONTRAST G to 0 and the CONTRAST B to 5 Values enclosed in quotation marks are ASCII codes Command sent from the PC etc Status code returned from the projector Description 30 30 50 2B 31 30 2B 30 30 2D 30 35 OD 00P 10 00 05 a Command for setting the picture control 30 30 50 2B 31 30 2B 30 30 2D 30 35 OD 00P 10 00 05 Command receipt confirmation Command echo back Example 3 are ASCII codes When checking the TINT setting when the TINT is set to 10 Values enclosed in quotation marks Command sent from the PC etc Status code returned from the projector Description 30 30 53 OD 00S Command for checking the TINT setting 30 30 53 2B 31 30 OD 00S 10 K Check result 10 Example 4 in quotation marks are ASCII codes When setting the GAMMA MODE of the COLOR ENHANCER USER to DETAIL Values enclosed Command sent from the PC etc Status code returned from the projector Description 30 30 43 45 55 31 47 53 32 OD 00CEU1GS2 a Command
15. mple When setting the input signal to COMPUTER 1 Values enclosed in quotation marks are ASCII codes Status code returned ae Command sent from the PC etc from the projector Description 30 30 5F 72 31 OD Command for setting the input signal to 00_r1 COMPUTER 1 30 30 SF 72 31 OD Command receipt confirmation 00_r1 Command echo back 4 2 Reading command diagram The projectors operating status such as POWER ON OFF and the currently selected input terminal etc can be monitored ITEM Character ASCII Function Data Receive Function Data Receive POWER ON vP 1 76h 50h 31h POWER OFF vP 0 76h 50h 30h INPUT COMPUTER 1 vl r1 76h 49h 72h 31h INPUT COMPUTER 2 vi r2 76h 49h 72h 32h INPUT VIDEO vi v1 76h 49h 76h 31h INPUT S VIDEO vi v2 76h 49h 76h 32h INPUT HDMI vi d1 76h 49h 64h 31h POWER ON OFF IMPOSSIBLE vPK 0 76h 50h 4Bh 30h POWER ON OFF POSSIBLE vPK 1 76h 50h 4Bh 31h NO SIGNAL SUPPLIED VSM 0 76h 53h 4Dh 30h SIGNAL SUPPLIED vSM 1 76h 49h 64h 31h Use the following commands to obtain the values of the items in the INFORMATION menu Function ITEM Data Receive Character ASCII LAMP TIME LOW vLE 76h 4Ch 45h hhhhmm RESOLUTION vRESO 76h 52h 45h 53h 4Fh HHHHxVVVV VERTICAL FREQUENCY vVFREQ 76h 56h 46h 52h 45h 51h MOE EK HORIZONTAL FREQUENCY vHFREQ 76h 48h 4
16. on 30 30 56 4C 31 35 OD OOVL15 e Command for setting the volume 30 80 56 4C 31 35 OD OOVL15 ed Command receipt confirmation Command echo back 4 5 Function commands screen is being displayed the splash screen is only canceled The mute commands are used for the mute setting of this projector with the O HEX 30h and 1 HEX 31h Not executable in stand by mode When the mute commands are sent while the splash Function ITEM Data Character ASCII AV MUTE MUTE 4Dh 55h 54h 45h O OFF 1 ON FREEZE FRZ 46h 52h 5Ah 0 OFF 1 ON Function canceling FNCOFF 46h 4Eh 43h 4Fh 46h 46h 4 6 Menu setting commands Not executable in stand by mode Possible only to read during muting The menu setting commands are used for the menu setting of this projector If the personal computer sends the command without attaching the data code the projector attaches to the received command its current setting value as the data code and send it back to the PC ITEM Function Character ASCII Data COLOR ENHANCER CE 43h 45h O AUTO 1 PRESENTATION 2 STANDARD 3 THEATER 4 USER COLOR ENHANCER CEU1GS USER RGB TINT 43h 45h 55h 31h 47h 53h 0 DYNAMIC 1 NATURAL 2 DETAIL USER GAMMA MODE COLOR ENHANCER CEU1B
17. th of the com mand varies among the functions Address code Function code Data code ACK NAK End code ASCII 30h 30h Function Data SAN 4Eh ODh Character 00 Function Data IN a Address code Fixed to 00 30h 30h in the ASCII code Function code Data code Code unique to each control operation Data value unique to each control operation Not always indicated ACK NAK Code indicating the NAK return as described below Fixed to N 38Ah 3Eh in the ASCII code Not added to ACK End code Fixed to ODh in the ASCII code 3 Control sequence Computer Projector Sequence Note Send the command from the personal computer to the projector The projector will send a return command after it If the projector does not receive commands receives an end code normally that is if the projector is not connected physically or unable to receive commands it does not send out a return command The projector sends out a return command within one second at the latest When the received command cannot be executed NAK is returned as described below The personal computer checks the command and confirms if the sent command has been received or not NN ww This projector sends various codes other than the return code When having a control sequence by RS 232C reject other codes from the personal computer Us
18. use the former command systems see Controlling the projector using a personal computer for FL7000U Function ITEM Data Character ASCII Changing the RS 232C command system COMMAND 43h 4Fh 4Dh 4Dh 41h 4Eh 44h 0 Former command system 1 New command system 4 Command list 4 1 Operation commands The operation commands are used for the basic operation setting of this projector They may not be executed while the signals are changed The operation commands have no data codes When the commands for input select are sent while the splash screen is being displayed the splash screen is only canceled Function ITEM Note Character ASCII POWER ON 21h This command is invalid for 1 minute after the power is turned off POWER OFF 22h This command is invalid for 1 minute after the power is turned on INPUT COMPUTER 1 _r1 5Fh 72h 31h This command will not be executed in Stand by mode or when the MUTE is executed INPUT COMPUTER 2 _r2 5Fh 72h 32h This command will not be executed in Stand by mode or when the MUTE is executed INPUT VIDEO vi 5Fh 76h 31h This command will not be executed in Stand by mode or when the MUTE is executed INPUT S VIDEO _v2 5Fh 76h 32h This command will not be executed in Stand by mode or when the MUTE is executed INPUT HDMI _d1 5Fh 64h 31h This command will not be executed in Stand by mode or when the MUTE is executed Exa
19. with the network character string For example when the random character string is 12345678 and the password is ABCD the key of the certi fication data is 12345678ABCD character string in ASCII code Run MD5 hash on the key of the certification data e Create the certification data by converting the hash calculated 16 byte data into the ASCII code character string Example Calculation result 4f 3c 5d a1 7b 4f b5 ed 2c 99 4e bb f6 1 57 67 54 hexadecimal numeral Certification data 4f 3c 5d a1 7b 4f b5 ed 2c 99 4e bb f6 57 67 54 character string in ASCII code 5 Send the RS 232C command with the certification data from the PC to the projector Example To send the PON command 00 4 using the certification data created in Step 4 4f3c5da17b4fb5ed2c994ebbf657675400 La 6 Receive the response from the projector on the PC Response data has the following patterns Normal 00 Ll Parameter is added depending on the command Error in the certification data PRV ERRA La Command error 00 N PC Projector 1 Connection 2 Acquisition request of the certification data 3 Receiving of the certification data 4 Creation of the certification data 5 Sending of the RS 232C command 6 Receiving of the response data You can change the password using the NETWORK PASSWORD in the NETWORK menu
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