====================================================================== Control Commands for NEC Projector (Basic) Rev 08.04.14a Copyright (C) NEC Display Solutions, Ltd. 2002-2014 ---------------------------------------------------------------------Updated on August 4, 2014 ---------------------------------------------------------------------This file contains information about NEC projector control commands.
4. List of Commands 5. Command Descriptions 6. Table of Response Error Codes ====================================================================== 1. Projector Control ---------------------------------------------------------------------NEC projectors make use of control commands that control the functions of the projector via connection with a personal computer or another device. ====================================================================== 2.
(1) (2) (3-1) (3-2) (3-3) (3-4) Serial Port USB Port Wired LAN Card Wireless LAN Card Wired LAN Port Wireless LAN Port GT5000/GT6000 Yes Yes Yes Yes Yes No GT1150/GT2150 Yes No Yes Yes Yes No HT410/HT510 Yes No No No No No HT1000/HT1100 Yes No No No No No LT180 Yes No No No No No LT25/LT30/LT35 Yes No No No No No LT220/LT240/LT260 Yes No Yes Yes No No LT240K/LT260K Yes Yes Yes Yes No No LT245/LT265/LT280/LT380 Yes No No Yes Yes No MT
* A USB cable is supplied as standard with the MT860/1060/1065/1075. * The GT5000/6000 does not come with a USB cable. * Note that a connection method using the supplied USB cable is not supported for the LT220/240/260. * The serial cable, LAN card and LAN cable are separately sold. * The WT610 replaced the WT610 and uses the same command set. (CAUTION) Before making connections, be sure to invalidate the standby mode of the projector and set the "idle mode".
==================================================================== 3. Interface Conditions ---------------------------------------------------------------------Serial connection ---------------------------------------------------------------------The communications method conforms to the RS-232C standard. * A USB cable is supplied as standard with the MT860/1060/1065/1075. * The GT5000/6000 does not come with a USB cable.
4. Communication Frame ---------------------------------------------------------------------On the LT/MT/SX/GT series projectors communication is done in a frame composed of header, data, and checksum. The frame sent from the controller to the projector is referred to as a command, and the one sent from the projector to the command as an reply is referred to as a response.
( See each command description.) Response : This returns the value of received ID2 as is. * Projector ID : (8 Bit) This is a projector ID for the projector that sends and receives frames. Command : This specifies a projector ID for the projector that sends and receives commands. (individual notification) Entering 00H or FFH becomes a common command for all the projectors. (broadcast notification) This is convenient for controlling multiple projectors at the same time.
1111B : (broadcast notification) CAUTION : * When the model code is set to "broadcast notification", the command becomes broadcast notification command, regardless of values of the projector ID. * Model code is specified using upper ranking 4 bits of data length. The lower ranking 4 bits becomes the upper bits of data length. * Data length : (12 Bit) This is data length of data portion (unit:: byte). Command : This sets data length of data added to a command to send it. ( See each command description.
(Example) Power On Command: 02H 00H FFH F0H 00H CKS NAK: A2H 00H 01H 20H 02H DATA01 DATA02 CKS Data Contents ---------------------------------------------------------------------DATA01 Error types 00H : Not supported 01H : Parameter error 02H : Operation mode error 03H : Gain-related error 04H : Logo transfer error DATA02 Error description * When not supported 00H : Unknown command 01H : The current model does not support this function. 02H : This model is not compatible with the Switcher.
HID : Human Interface Device Connector Specifications 1 VBUS (Power supply) 2 D- (- Signal) 3 D+ (+ Signal) 4 GND (Ground) * Depending on the USB host controller in the personal computer, the USB connection may fail to operate. When using a USB hub, please use a self-powered type, not a bus-powered type. When using a USB hub, connection to the first stage of the USB hub is recommended.
022. SOUND MUTE ON 023. SOUND MUTE OFF 024. ONSCREEN MUTE ON 025. ONSCREEN MUTE OFF 030. GAIN ADJUST 030-2. VOLUME ADJUST 030-12. IMAGE MODE ADJUST 037. INFORMATION REQUEST 037-1. LAMP INFORMATION REQUEST 037-2. LAMP INFORMATION REQUEST 2 037-4. LAMP INFORMATION REQUEST 3 037-6: CARBON SAVINGS INFORMATION REQUEST 037-7. LAMP INFORMATION REQUEST 4 038. LAMP MODE REQUEST 039. LAMP MODE SET 046. WXGA MODE SETTING REQUEST 049. WXGA MODE SETTING SET 050. REMOTE KEY CODE 053. LENS CONTROL 053-1.
15 : LT180 16 : VT37/VT47/VT470/VT57/VT570/VT575/VT670/VT676 (VT70 series) 17 : VT48/VT480/VT580 (VT80 Series) 18 : NP1000/NP2000 (NP1000 Series) 19 : NP1150/NP2150/NP3150/NP3151W (3150 Series) 20 : LT25/LT30/LT35 (LT30 Series) 21 : NP40/NP50/NP60 (NP60 Series) 22 : VT49/VT490/VT590/VT595/VT695 (VT90 Series) 23 : VT700 24: NP4000/NP4001 (NP4000 Series) 25: NP905/NP901W/VT800 (NP900 Series) 26: NP41/NP61/NP62 (NP62 Series) 27: NP300/NP400/NP500/NP500W/NP500WS/NP600/NP600S (NP600 Series) 28: GT1150/GT2150 (GT
Meaning of Symbols -------------------------------------------------------------------* Supported ! Is available depending on model's version - Not Supported Availability by Model (CURRENT MODELS) Command Name 006. RUNNING SENSE 007. COMMON DATA REQUEST 009. ERROR STATUS REQUEST 015. POWER ON 016. POWER OFF 018. INPUT SW CHANGE 020. PICTURE MUTE ON 021. PICTURE MUTE OFF 022. SOUND MUTE ON 023. SOUND MUTE OFF 024. ONSCREEN MUTE ON 025. ONSCREEN MUTE OFF 030. GAIN ADJUST 030-2.
Availability by Model (LEGACY MODELS) Command Name 006. RUNNING SENSE 007. COMMON DATA REQUEST 009. ERROR STATUS REQUEST 015. POWER ON 016. POWER OFF 018. INPUT SW CHANGE 020. PICTURE MUTE ON 021. PICTURE MUTE OFF 022. SOUND MUTE ON 023. SOUND MUTE OFF 024. ONSCREEN MUTE ON 025. ONSCREEN MUTE OFF 030. GAIN ADJUST 030-2. VOLUME ADJUST Volume Bass Treble Balance 030-12. IMAGE MODE ADJUST Aspect Ratio Input Signal 037. INFORMATION REQUEST 037-1. LAMP INFORMATION REQUEST 037-2. LAMP INFORMATION REQUEST 2 037-4.
In case of PH1000 series In case of LT/LT80 series In case of NP61, NP62 series In case of NP216 series In case of M402 series In case of V300 series In case of VT series In case of NP600 series In case of NP610 series In case of NP2200 series In case of M300 series In case of M311 series In case of P420 series In case of P501 series In case of GT series In case of HT series In case of WT series In case of UM330 series In case of PE401 series In case of HT10 series In case of LT180 series In case of LT30 se
Command: 00H 81H 00H 00H 00H 81H Response: At the time of a success 20H 81H 01H xxH 01H DATA01 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------DATA01 Status of operation Bit 7: Power On/Off processing 0 = No execution (Normal condition) 1 = During execution Bit 6: Selecting signal processing 0 = No execution (Normal condition) 1 = During execution Bit 5: Cooling processing 0 = No execution (Normal condition) 1 = During execution Bit 4: External cont
DATA02 Projector ID DATA02 1 .. 64 NP4000 1 .. 254 NP62/NP64 1 .. 254 NP216 DATA03 Reserved DATA04 Projector status 00H: Idling 01H: Power On DATA05 Cooling processing 00H: No execution (Normal condition) 01H: During execution DATA06 Indication signal number (Entry list number - 1) 0 ..
DATA29 Picture mute 00H : OFF 01H : ON DATA30 Sound mute 00H : OFF 01H : ON DATA31 ..
00H : OFF 01H : ON DATA67 On-screen display 00H : No display 01H : Displaying DATA68 Selecting signal processing 00H : No execution (Normal condition) 01H : During execution DATA69 Status of operation 00H : Idling 04H : Power On 05H : Cooling 06H : Idling (Error occurrence) Other than above: (nondisclosure) Internal use of code during a state transition period DATA70 ..
Data01 01H 01H 01H 01H 02H 02H 02H 02H 02H 02H 03H 03H 03H 04H 04H 04H 04H 05H 05H 06H 06H 08H 08H 08H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 11H 11H 11H 11H 11H 11H 11H 11H 12H 12H 12H 12H 12H 12H 12H 13H 13H 13H 13H 13H 13H 13H 13H 13H 13H 13H 13H 13H 14H 14H 14H 15H 15H 15H 15H 16H 16H 16H 16H 16H 17H 17H 17H 19H 20H 20H 20H 20H 22H 22H 22H 22H 22H 22H Data70 00H 01H 02H 00H 00H 01H 02H 00H 00H 01H 00H 00H 00H 00H 01H 00H 01H 00H 00H 00H 00H 00H 00H 01H 00H 00H 01H 02H 03H 04H 0
DATA72 PC Card insertion 00H : Not inserted 01H : Inserted DATA73 USB Mouse connection 00H : Not connected 01H : Connected DATA74 Entry list type 01H : Default 02H : User DATA75 .. 82 Reserved DATA83 DATA84 DATA85 On-screen mute 00H : OFF 01H : ON Reserved Indicate Contents 00H = Picture signal displaying 01H = No signal 02H = Viewer displaying 03H = Test pattern displaying 04H = LAN displaying DATA86 ..
009. ERROR STATUS REQUEST ********************************************************************** Function: This command acquires the error information occurring with the projector. Command: 00H 88H 00H 00H 00H 88H Response: At the time of a success 20H 88H 01H xxH 0CH DATA01 .. DATA12 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------* The various bits are normal is "0" and error is "1". * "None" is "0" fixation.
Supplement: (!) LT/LT80/HT: "None" 015. POWER ON ********************************************************************** Function: This command switches on the main power of the projector. Command: 02H 00H 00H 00H 00H 02H Response: At the time of a success 22H 00H 01H xxH 00H CKS (*1) (*2) (*3) Response: At the time of a failure A2H 00H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) Supplement: The projector does not accept the other command during power on processing. 016.
DATA02 Switching number --------------------------------------------------------When the switching object is the "Signal list", the signal list number is specified. (0…99) --------------------------------------------------------When the switching object is the "Input connector", the input connector number is specified.
DATA01 Results 00H : Normal FFH : Error Response: At the time of a failure A2H 03H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) Command example: * When switch to the Video connector 02H 03H 00H 00H 02H 01H 06H 0EH 020. PICTURE MUTE ON ********************************************************************** Function: This command blanks the picture.
Command: 02H 12H 00H 00H 00H 14H Response: At the time of a success 22H 12H 01H xxH 00H CKS (*1) (*2) (*3) Response: At the time of a failure A2H 12H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) Supplement: * Sound mute is cancelled for the following: Input connector switching Video signal switching Volume adjustment 023. SOUND MUTE OFF ********************************************************************** Function: This command cancels the sound muting.
Command: 02H 15H 00H 00H 00H 17H Response: At the time of a success 22H 15H 01H xxH 00H CKS (*1) (*2) (*3) Response: At the time of a failure A2H 15H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) [030.
ex.1) volume direct setting (value = 20) DATA01 : 05H (Volume) DATA02 : 00H ("Volume" only) DATA03 : 00H (direct setting) DATA04 : 14H (lower data : 20 = 0014) DATA05 : 00H (upper data : 20 = 0014) ex.2) brightness increment (value = +1) DATA01 : 00H (Brightness) DATA02 : FFH (except "Volume") DATA03 : 01H (increment/decrement) DATA04 : 01H (lower data : +1 = 0001) DATA05 : 00H (upper data : +1 = 0001) ex.
A3H 10H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) Command example: * Setting Volume to "10" 03H 10H 00H 00H 05H 05H 00H 00H 0AH 00H 27H 030-12. IMAGE MODE ADJUST ********************************************************************** Function: This command adjusts the Image Mode. Command: 03H 10H 00H 00H 05H DATA01 .. DATA05 CKS (*3) Data Portion Contents ------------------------------------------------------------------DATA01 ..
DATA04 DATA05 Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Aspect Ratio 4:3 (Window) (PH1000 Series) Ratio Normal / Auto (P420, P501, PA600, V311, V281, PE401, M402 Series) Ratio 1.25:1(5:4) Ratio Letter Box (PA600, PX750, PH1000 Series) Ratio 1.
037. INFORMATION REQUEST ********************************************************************** Function: This command acquires the projector information. Command: 03H 8AH 00H 00H 00H 8DH Response: At the time of a success 23H 8AH 01H xxH 62H DATA01 .. DATA98 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------DATA01 .. 49 : Projector name (NULL termination character string) DATA50 .. 82 : Reserved DATA83 .. 86 : Lamp Hour Meter (second) (!) DATA87 ..
Data Portion Contents ------------------------------------------------------------------DATA01 .. 04 : Lamp Hour Meter(Normal mode) (second) DATA05 .. 08 : Reserved DATA09 .. 12 : Lamp Use Warning Starting Time(Normal mode) (second) DATA13 ..
037-4. LAMP INFORMATION REQUEST 3 ********************************************************************** Function: This command acquires the information on the projector lamp in Eco mode.
2) Punch in DATA06 DATA05 DATA04 DATA03 (00004650) 3) Change from HEX to Decimal - value will change to 18000 seconds Lamp's use of hours = 18000/3600 = 5 hours * In case of acquiring the remaining time until lamp warning message starts to appear (in terms of specified values) 03H 96H 00H 00H 02H 00H 08H A3H Example of acquisition DATA03 DATA04 DATA05 DATA06: Remaining time 40H 7EH 05H 00H: 360000 seconds Calculator Procedure 1) Set calculator to HEX 2) Punch in DATA06 DATA05 DATA04 DATA03 (00057E40) 3) Cha
DATA06 DATA07 DATA08 DATA09 : Milligram 06H F9H 00H 00H : 63750 [mg] Total Carbon Savings = (2460 * 1000) + (63750 / 1000) = 2460063.75 [g] = 2460 + (63750 / 1000 / 1000) = 2460.06375 [kg] 037-7. LAMP INFORMATION REQUEST 4 ********************************************************************** Function: This command acquires the information on the projector lamp.
Supplement: * In case of acquiring lamp's use of hours 03H 9BH 00H 00H 03H 00H 00H 01H CKS Example of acquisition DATA04 DATA05 DATA06 DATA07 : lamp's use of hours 50H 46H 00H 00H : 18000 seconds Lamp Usage = 18000 / 3600 = 5 hour (!1) X = 100 - ((Lamp Use Prohibited Time * 100) / Lamp Use Warning Starting Time) Example) The case of Lamp Use Prohibited Time 2100[H]•A Lamp Use Warning Starting Time 2000[H] Model.
(*3) Data Portion Contents ----------------------------------------------------------------DATA01 07H fixed DATA02 Setting Value Setting Value (1) (2) 00H Normal Off 01H Eco Auto 02H x Eco1 03H x x (3) Off Auto Eco1 Eco2 (4) Off Auto Eco Normal Eco Response: At the time of a success 23H B1H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*3) Data Portion Contents ----------------------------------------------------------------DATA01 07H fixed DATA02 Results 00H : Normal 01H : Error Response: At the time of a fa
Command: 03H B1H 00H 00H 02H DATA01 DATA02 CKS (*3) Data Portion Contents ----------------------------------------------------------------DATA01 C3H fixed DATA02 Setting Value 00H : OFF 01H : ON Response: At the time of a success 23H B1H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*3) Data Portion Contents ----------------------------------------------------------------DATA01 C3H fixed DATA02 Results 00H : Normal 01H : Error Response: At the time of a failure A3H B1H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4
DATA01 DATA2 Error Error Types description 00H 00H 00H 01H 01H 00H 01H 01H 02H 03H 02H 0DH Error contents Unknown command. This current model does not support this function. Invalid values specified. Specified terminal is unavailable or cannot be selected. Setting not possible. Power Off inhibited. 050. REMOTE KEY CODE ********************************************************************** Function: This command sends remote control key codes of projector.
45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 96 132 133 134 135 136 137 138 158 159 163 164 165 166 167 200 201 214 215 216 217 218 221 222 223 225 226 227 228 229 2DH 2EH 2FH 30H 31H 32H 33H 34H 35H 36H 37H 38H 39H 3AH 3BH 3CH 3DH 47H 48H 49H 4AH 4BH 4CH 4DH 4EH 4FH 50H 51H 52H 53H 54H 55H 60H 84H 85H 86H 87H 88H 89H 8AH 9EH 9FH A3H A4H A5H A6H A7H C8H C9H D6H D7H D8H D9H DAH DDH DEH DFH E1H E2H E3H E4H E5H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H
232 233 237 238 E8H E9H EDH EEH 00H 00H 00H 00H D ZOOM UP (WT) D ZOOM DOWN (WT) PSCODE(Passcode screen will be displayed at once) LAMP MODE (!!!) Response: At the time of a success 22H 0FH 01H xxH 01H DATA01 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------DATA01 Results 00H : Normal FFH : Error Response: At the time of a failure A2H 0FH 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) (!) About AUTO key The MT series model with the built-in ima
053. LENS CONTROL ********************************************************************** Function: This command controls the lens. (Time specification) Command: 02H 18H 00H 00H 02H DATA01 DATA02 CKS (*3) Data Portion Contents ------------------------------------------------------------------DATA01 Target 00H : Zoom 01H : Focus DATA02 Contents 00H : Stops 01H : Drives for 1 second in the direction of plus 02H : Drives for 0.5 second in the direction of plus 03H : Drives for 0.
Data Portion Contents ------------------------------------------------------------------DATA01 Target 00H : Zoom 01H : Focus 02H : Lens Shift (H) 03H : Lens Shift (V) DATA02 00H fixed Response: At the time of a success 22H 1CH 01H xxH 08H DATA01 ..
------------------------------------------------------------------DATA01 same values as DATA01 of the command DATA02 same values as DATA02 of the command Response: At the time of a failure A2H 1DH 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) (!) If specifying •gStop•h, Setting mode and adjustment values are not referenced 053-3. LENS MEMORY CUSTOM SET ********************************************************************** Function: This command executes the "Use Custom Point" or "Set Custom Point".
Response: At the time of a success 22H 1FH 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------DATA01 same values as DATA01 of the command DATA02 Results 00H : Normal 01H : Error Response: At the time of a failure A2H 1FH 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) 053-5.
00H : Use Point on Signal Change 01H : Picture mute during lens shift DATA02 Setting Value 00H : Inactive 01H : Active Response: At the time of a success 22H 21H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------DATA01 same values as DATA01 of the command DATA02 Results 00H : Normal 01H : Error Response: At the time of a failure A2H 21H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) 060.
(!) Acquirement items DATA01 00H 01H 02H 03H 04H 05H 05H 05H 06H 06H 06H 06H 06H 07H 08H 08H 09H 09H 0AH 0BH 0CH 0CH 0DH 0DH 0EH 0EH 0FH 0FH 10H 10H 13H 14H 14H 14H 14H 14H 14H 15H 15H 16H 18H 18H 19H 1AH 1BH 1CH 1DH 21H 21H 22H 23H 24H 25H 25H 25H 26H 27H 28H 28H 28H 28H 29H 29H 29H 29H 2AH 2BH 2BH 2CH 2CH DATA02 Acquirement name 00H 00H 00H 00H 00H 00H 01H 02H 00H 01H 02H 03H 04H 00H 00H 01H 00H 01H 00H 00H 00H 01H 00H 01H 00H 01H 00H 01H 00H 01H 00H 00H 01H 02H 03H 04H 05H 00H 01H 00H 00H 01H 00H 00H 00
4CH 4CH 4CH 4CH 4DH 4EH 4EH 4EH 4FH 50H 51H 51H 52H 52H 52H 53H 54H 54H 54H 54H 54H 54H 54H 55H 56H 57H 58H 59H 5AH 5AH 5AH 5AH 5AH 5AH 5AH 5AH 5AH 5BH 5CH 5DH 5EH 5FH 5FH 5FH 5FH 5FH 5FH 5FH 60H 61H 61H 61H 62H 62H 62H 63H 63H 63H 63H 63H 63H 64H 64H 64H 64H 64H 64H 65H 65H 65H 65H 65H 65H 66H 07H 08H 09H 0AH 00H 00H 01H 02H 00H 00H 00H 01H 00H 01H 02H 00H 00H 01H 02H 03H 04H 05H 06H 00H 00H 00H 00H 00H 00H 01H 02H 03H 04H 05H 06H 07H 08H 00H 00H 00H 00H 00H 01H 02H 03H 04H 05H 06H 00H 00H 01H 02H 00H 01H
077. MUTE CONTROL ********************************************************************** Function: This command controls the mute of picture, sound and on-screen.
Data Portion Contents ------------------------------------------------------------------DATA01 ..
01H 01H 01H 01H 02H 02H 02H 02H 02H 02H 03H 03H 04H 04H 04H 04H 05H 06H 06H 08H 08H 08H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 10H 11H 11H 11H 11H 11H 11H 11H 11H 11H 12H 12H 12H 12H 12H 12H 13H 13H 13H 13H 13H 13H 13H 13H 13H 13H 13H 14H 14H 16H 16H 16H 00H 01H 02H 00H 00H 01H 02H 00H 00H 01H 00H 00H 00H 01H 00H 01H 00H 00H 00H 00H 00H 01H 00H 00H 01H 02H 03H 04H 00H 01H 02H 03H 05H 07H 08H 09H 01H 02H 00H 01H 00H 02H 02H 03H 00H 03H 04H 00H 01H 00H 01H 02H 00H 01H 02H 05H 06H 00H 01H
DATA04 Sound function 00H : Not available 01H : Available DATA05 Calendar function 00H : No function 01H or 03H : Timer function, sleep timer function 02H : Sleep timer function DATA06 .. 32 Reserved Response: At the time of a failure A0H 85H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) 078-2. RUNNING STATUS REQUEST ********************************************************************** Function: This command acquires the status of the projector operation.
Response: At the time of a failure A0H 85H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) 078-3. INPUT STATUS REQUEST ********************************************************************** Function: This command acquires the status of input signal of the projector. Command: 00H 85H 00H 00H 01H 02H 88H Response: At the time of a success 20H 85H 01H xxH 10H DATA01 ..
DATA06 Test pattern display 00H : No display(Normal condition) 01H : Displaying DATA07 ..08 Reserved DATA09 Indicate Contents 00H = Picture signal displaying 01H = No signal 02H = Viewer displaying 03H = Test pattern displaying 04H = LAN displaying DATA10 .. 16 Reserved Response: At the time of a failure A0H 85H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) 078-4.
078-5. MODEL NAME REQUEST ********************************************************************** Function: This command acquires the model name of the projector. Command: 00H 85H 00H 00H 01H 04H 8AH Response: At the time of a success 20H 85H 01H xxH 20H DATA01 .. DATA32 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------DATA01 ..
[079. FREEZE CONTROL] ********************************************************************** Function: This command controls the freeze.
Command: 03H B0H 00H 00H 02H DATA01 DATA02 CKS Data Portion Contents ------------------------------------------------------------------DATA01 C5H fixed DATA02 Acquisition Object 00H : MODE 01H : POSITION 02H : SOURCE Response: At the time of a success 23H B0H 01H xxH 03H DATA01 DATA02 DATA03 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------DATA01 C5H fixed DATA02 Acquisition item(Same as DATA02 of the transmit data) DATA03 Setting Value if DATA02 is
23H B1H ID *0H 02H DATA01 DATA02 CKS Data Portion Contents ----------------------------------------------------------------DATA01 Setting Items ( Same as DATA01 of the transmit data ) DATA02 Results 00H : Normal 01H : Error Response (NAK): A3H B1H ID *0H 02H DATA01 DATA02 CKS Data Portion Contents --------------------------------------------DATA01: Error types DATA02: Error description See "NAK" of "6-2. Data portion of response". 098-198.
00H : Normal 01H : Error Response: At the time of a failure A3H B1H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) 110. AUTO FUNCTIONS EXECUTE ********************************************************************** Function: This command executes the auto functions.
(*1) (*2) (*4) (*3) 305-1. BASE MODEL TYPE REQUEST ********************************************************************** Function: This command acquires the projector type. Command: 00H BFH 00H 00H 01H 00H C0H Response: At the time of a success 20H BFH 01H xxH 10H DATA01 ... DATA16 CKS (*1) (*2) (*3) Data Portion Contents ------------------------------------------------------------------DATA01 00H fixed DATA02 ... 03 Projector type See DATA13...14 DATA04 ...
00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 02H 02H 02H 00H 01H 01H 00H 00H 00H 00H 00H 02H 02H 00H 00H 03H 03H 03H 01H FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH FFH DATA15 ...
Response: At the time of a failure A0H BFH 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) 305-3. PROJECTOR INFORMATION REQUEST ********************************************************************** Function: This command acquires basic operation states of projector. Command: 00H BFH 00H 00H 01H 02H C2H Response: At the time of a success 20H BFH 01H xxH 10H DATA01 ...
0DH : SCART 10H : AUTO FFH : Not Source Input Other : Not Support DATA06 Indication signal type (Effective only when Select source input type 2 is 02H or 03H) x0H : NTSC3.58 x1H : NTSC4.43 x2H : PAL x3H : PAL60 x4H : SECAM x5H : B/W60 x6H : B/W50 x7H : PALNM x8H : NTSC3.58 LBX x9H : NTSC3.
6.1. Response ---------------------------------------------------------------------* At the time of a success (ACK) This returns ACK without adding data portion to the command that does not request data. This returns ACK with adding data to the data portion for the command that requests data. * At the time of a failure (NAK) This adds a cause of not accepting the command to data portion to return it.
