User manual MITSUBISHI XL5980ULU RS-232C CODES

[. . . ] · Adapters may be necessary depending on the PC connected to this projector. Contact your dealer for details. 1) Interface PROTOCOL BAUD RATE DATA LENGTH PARITY BIT STOP BIT FLOW CONTROL RS-232C 9600 [bps] 8 [bits] NONE 1 [bit] NONE This projector uses RXD, TXD and GND lines for RS-232C control. For RS-232C cable, the reverse type cable should be used. 2) Control command diagram The command consists of the address code, function code, data code, and end code. The length of the command varies among the functions. HEX ASCII Address code 30h 30h '0' '0' Function code Function Function Data code Data Data End code 0Dh [Address code] [Function code] [Data code] [End code] 30h 30h (In ASCII code, '0' '0') fixed. [. . . ] " _r1 _r2 _v1 _v2 HEX 21h 22h 5Fh 5Fh 5Fh 5Fh Note This command will not be executed for 1 minute after the power is turned off. This command will not be executed for 1 minute after the power is turned on. This command will not be executed in Stand-by mode or when the MUTE is executed. This command will not be executed in Stand-by mode or when the MUTE is executed. This command will not be executed in Stand-by mode or when the MUTE is executed. This command will not be executed in Stand-by mode or when the MUTE is executed. 72h 72h 76h 76h 31h 32h 31h 32h [Example] When setting the input signal to COMPUTER 1 (Figures and symbols enclosed in quotation marks are ASCII codes. ): Sending commands from the PC, etc. 30 30 5F 72 31 0D '0' '0' '_' 'r' '1' ' ' Status code from the projector Description Command for setting the input signal to COMPUTER 1 Command receipt confirmation (Command echo back) 30 30 5F 72 31 0D '0' '0' '_' 'r' '1' ' ' 5) Volume commands (Not executable in stand-by mode, while the splash screen is projected or the MUTE is executed. ) The volume commands are used for the volume setting of this projector with the value. ITEM VOLUME ASCII VL HEX 56h 4Ch VALUE 00 - 31 How to set the grade Use the ASCII codes to set the grade for setting data. Please refer to the table below for the HEX code. ASCII '0' '1' '2' '3' '4' '5' '6' '7' '8' '9' HEX 30h 31h 32h 33h 34h 35h 36h 37h 38h 39h [Example] When setting the volume to 15 (standard value) (Figures and symbols enclosed in quotation marks are ASCII codes. ): Sending commands from the PC, etc. 30 30 56 4C 31 35 0D '0' '0' 'V' 'L' '1' '5' ' ' Status code from the projector Description Command for setting the volume 30 30 56 4C 31 35 0D '0' '0' 'V' 'L' '1' '5' ' ' Command receipt confirmation (Command echo back) 2 6) Keystone commands (Not executable in stand-by mode, while the splash screen is projected or the MUTE is executed. ) The keystone commands are used for the keystone setting of this projector with the value. The value will vary depending on the installation conditions, etc. ) ITEM KEYSTONE ASCII KS HEX 4Bh 53h VALUE ±30 How to set the grade Use the ASCII codes to set the grade for setting data. Please refer to the table below for the HEX code. ASCII HEX '+' 2Bh '­' 2Dh '0' 30h '1' 31h '2' 32h '3' 33h '4' 34h '5' 35h '6' 36h '7' 37h '8' 38h '9' 39h 7) Mute commands (Not executable in stand-by mode or while the splash screen is projected. ) The mute commands are used for the mute setting of this projector with the 0 (30h) and 1 (31h). ITEM MUTE ASCII MUTE HEX 4Dh 55h 54h 45h VALUE 0 (OFF), 1 (ON) 8) Remote commands Some remote control operations can be achieved by the remote command codes. The remote commands have no data codes. Button's name on remote ZOOM/FOCUS + VOLUME ­ VOLUME KEYSTONE EXPAND PinP MUTE { } $ % MENU ENTER AUTO POSITION STILL 16 : 9 LENS SHIFT ASCII r0f r06 r07 r43 r02 r04 ra6 r53 r2b r4f r59 r54 r10 r09 ra4 re2 r47 HEX 72h 72h 72h 72h 72h 72h 72h 72h 72h 72h 72h 72h 72h 72h 72h 72h 72h 30h 30h 30h 34h 30h 30h 61h 35h 32h 34h 35h 35h 31h 30h 61h 65h 34h 66h 36h 37h 33h 32h 34h 36h 33h 62h 66h 39h 34h 30h 39h 34h 32h 37h [Example] When displaying the MENU selection bar (Figures and symbols enclosed in quotation marks are ASCII codes. ): Sending commands from the PC, etc. 30 30 72 35 34 0D '0' '0' 'r' '5' '4' ' ' Status code from the projector Description Command operating the same as the MENU button Command receipt confirmation (Command echo back) 30 30 72 35 34 0D '0' '0' 'r' '5' '4' ' ' 9) Reading command diagram The projectors operating status, such as POWER-ON/OFF and the currently selected input terminal, etc. can be monitored. ASCII Function Data (Receive) vP 1 vP 0 vI r1 vI r2 vI v1 vI v2 vPK 0 vPK 1 vSM 0 vSM 1 HEX Function Data (Receive) 50h 31h 50h 30h 49h 72h 31h 49h 72h 32h 49h 76h 31h 49h 76h 32h 50h 4Bh 30h 50h 4Bh 31h 53h 4Dh 30h 53h 4Dh 31h POWER ON POWER OFF INPUT COMPUTER 1 INPUT COMPUTER 2 INPUT VIDEO 1 INPUT VIDEO 2 POWER ON/OFF IMPOSSIBLE POWER ON/OFF POSSIBLE NO SIGNAL SUPPLIED SIGNAL SUPPLIED 76h 76h 76h 76h 76h 76h 76h 76h 76h 76h 3 The PC sends the command without attaching the data code to 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 1 is being selected): Sending commands from the PC, etc. [. . . ] 30 30 41 50 4F 4E 31 0D '0' '0' 'A' 'P' 'O' 'N' '1' ' ' 30 30 41 50 4F 4E 31 0D '0' '0' 'A' 'P' 'O' 'N' '1' ' ' The data code of CONTRAST and BRIGHTNESS consists of the difference data between R and G, the main data, and the difference data between B and G. [Example 2] When setting the difference data between R and G to +10, the main data to 0, and the difference data between B and G to -5. (Figures and symbols enclosed in quotation marks are ASCII codes. ): Sending commands from the PC, etc. 30 30 50 2B 31 30 2B 30 30 2D 30 35 0D '0' '0' 'P' '+' '1' '0' '+' '0' '0' '-' '0' '5' ' ' Status code from the projector Description Command for setting the picture control Command receipt confirmation (Command echo back) 30 30 50 2B 31 30 2B 30 30 2D 30 35 0D '0' '0' 'P' '+' '1' '0' '+' '0' '0' '-' '0' '5' ' ' [Example 3] When checking the TINT setting (when the TINT is set to +10). [. . . ]