NEC NP-ME403U RS232 codes- Projectors

NEC NP-ME403U Manual

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  • NEC NP-ME403U | RS232 codes- Projectors - Page 1
    Projector Control Command Reference Manual ©NEC Display Solutions, Ltd. 2014-2020 BDT140013 Revision 7.1
  • NEC NP-ME403U | RS232 codes- Projectors - Page 2
    the commands used to control an NEC-made projector from a PC or other external device. A projector can be controlled by exchanging commands with an external device connected via a serial port or network. The manual assumes basic knowledge of projectors. For information about the functions of
  • NEC NP-ME403U | RS232 codes- Projectors - Page 3
    Contents Projector Control Command Reference Manual 1 Introduction ...2 Contents...3 1. Connecting an External Device 5 1.1 Connection interface...5 1.2 Communication ]...41 3.22 [ 053. LENS CONTROL ] ...42 3.23 [ 053-1. LENS CONTROL REQUEST ] ...44 ©NEC Display Solutions, Ltd. 2014-2020 3
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    -243-1. EDGE BLENDING MODE REQUEST 75 3.46 [ 098-8. ECO MODE SET ] ...76 3.47 [ 098-45. LAN PROJECTOR NAME SET ] ...77 3.48 [ 098-198. PIP/PICTURE BY PICTURE SET ]...78 3.49 [ 098-243-1. EDGE 3.53 [ 319-10. AUDIO SELECT SET ]...85 4. Revision History...87 ©NEC Display Solutions, Ltd. 2014-2020 4
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    projector can be connected to a PC or other external device using the methods mentioned below. For information about the connection method supported projector using a serial cable (cross cable). Connect the serial cable to the PC CONTROL port of the projector Pin number Projector External device
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    Not used － Not used  Connection using a wireless LAN This method connects a PC via a wireless LAN by connecting a wireless LAN unit to the projector. For information about the available wireless LAN units, see the operation manual of the model in use. ©NEC Display Solutions, Ltd. 2014-2020 6
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    ". Serial connection The RS-232C-compliant communication method is supported. Specify the communication settings of the software used to the operation manual of the wireless LAN unit to be used.  Port number Use TCP port number "7142" for sending and receiving commands. ©NEC Display Solutions
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    time. Gets lamp information such as usage time and remaining life. Gets the Carbon Saving values on the projector. Sends the key code for remote control. Closes the lens shutter. Opens the lens shutter. Adjusts the lens 41 42 44 46 48 50 52 53 55 56 57 58 ©NEC Display Solutions, Ltd. 2014-2020 8
  • NEC NP-ME403U | RS232 codes- Projectors - Page 9
    097-45. LAN PROJECTOR NAME REQUEST 097-155 MODE SET 098-45. LAN PROJECTOR NAME SET 098-198. PIP/ projector. Gets the value set for the eco mode. Gets the projector name. Gets the MAC address of the projector projector. Gets the serial number of the projector. Gets the operation status of the projector
  • NEC NP-ME403U | RS232 codes- Projectors - Page 10
    2.1 Understanding command details In this manual, commands and responses are expressed as Control ID The value of the "control ID" set for the projector is used. ID2 Model code This varies depending on the model in result obtained in ① as the checksum. ©NEC Display Solutions, Ltd. 2014-2020 10
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    2.3 Responses After a command is sent to the projector, its result is returned as a response. How a response is returned differs depending on the execution result ON  Command 02h 00h 00h 00h 00h 02h  Response A2h 00h 02h ©NEC Display Solutions, Ltd. 2014-2020 11
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    0Eh 0Fh 00h 01h 02h Error description The command cannot be recognized. The command is not supported by the model in use. The specified value is invalid. The specified input terminal is invalid incorrect. The specified gain is invalid. Adjustment failed. ©NEC Display Solutions, Ltd. 2014-2020 12
  • NEC NP-ME403U | RS232 codes- Projectors - Page 13
    Command details 3.1 [ 009. ERROR STATUS REQUEST ] Gets information about errors occurring in the projector. Command 00h 88h 00h 00h 00h 88h Response  When the command succeeds 20h 88h < indicates an error. For an error information list, see the next page. ©NEC Display Solutions, Ltd. 2014-2020 13
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    0) Bit2 System error has occurred. (Slave CPU) Bit6 None (fixed to 0) Bit3 System error has occurred (Formatter) Bit7 None (fixed to 0) Reserved for the system ©NEC Display Solutions, Ltd. 2014-2020 14
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    3.2 [ 015. POWER ON ] Turns on the power of the projector. Information While this command is turning on the power, no other command can be accepted. Command 02h 00h 00h  When the command fails A2h 00h 02h ©NEC Display Solutions, Ltd. 2014-2020 15
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    3.3 [ 016. POWER OFF ] Turns off the power of the projector. Information While this command is turning off the power (including the cooling time), no other command 00h  When the command fails A2h 01h 02h ©NEC Display Solutions, Ltd. 2014-2020 16
  • NEC NP-ME403U | RS232 codes- Projectors - Page 17
    Information by Command".  Command example The following command switches the input terminal to a video port (DATA01: 06h). 02h 03h 00h 00h 02h 01h 06h 0Eh ©NEC Display Solutions, Ltd. 2014-2020 17
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    FFh Description Ended successfully. Ended with an error (no signal switch is made).  When the command fails A2h 03h 02h ©NEC Display Solutions, Ltd. 2014-2020 18
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    00h 12h Response  When the command succeeds 22h 10h 00h  When the command fails A2h 10h 02h ©NEC Display Solutions, Ltd. 2014-2020 19
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    3.6 [ 021. PICTURE MUTE OFF ] Turns the picture mute off. Command 02h 11h 00h 00h 00h 13h Response  When the command succeeds 22h 11h 00h  When the command fails A2h 11h 02h ©NEC Display Solutions, Ltd. 2014-2020 20
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    00h 14h Response  When the command succeeds 22h 12h 00h  When the command fails A2h 12h 02h ©NEC Display Solutions, Ltd. 2014-2020 21
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    3.8 [ 023. SOUND MUTE OFF ] Turns the sound mute off. Command 02h 13h 00h 00h 00h 15h Response  When the command succeeds 22h 13h 00h  When the command fails A2h 13h 02h ©NEC Display Solutions, Ltd. 2014-2020 22
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    00h 16h Response  When the command succeeds 22h 14h 00h  When the command fails A2h 14h 02h ©NEC Display Solutions, Ltd. 2014-2020 23
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    3.10 [ 025. ONSCREEN MUTE OFF ] Turns the onscreen mute off. Command 02h 15h 00h 00h 00h 17h Response  When the command succeeds 22h 15h 00h  When the command fails A2h 15h 02h ©NEC Display Solutions, Ltd. 2014-2020 24
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    05h 00h FFh 00h 0Ah 00h 21h ② The following command sets brightness to "-10". 03h 10h 00h 00h 05h 00h FFh 00h F6h FFh 0Ch ©NEC Display Solutions, Ltd. 2014-2020 25
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    Description Execution result 0000h Ended successfully. Other than 0000h Ended with an error.  When the command fails A3h 10h 02h ©NEC Display Solutions, Ltd. 2014-2020 26
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    (high-order 8 bits)  Command example The following command set the sound volume to "10". 03h 10h 00h 00h 05h 05h 00h 00h 0Ah 00h 27h ©NEC Display Solutions, Ltd. 2014-2020 27
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    Description Execution result 0000h Ended successfully. Other than 0000h Ended with an error.  When the command fails A3h 10h 02h ©NEC Display Solutions, Ltd. 2014-2020 28
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    Description Execution result 0000h Ended successfully. Other than 0000h Ended with an error.  When the command fails A3h 10h 02h ©NEC Display Solutions, Ltd. 2014-2020 29
  • NEC NP-ME403U | RS232 codes- Projectors - Page 30
    LAMP ADJUST / LIGHT ADJUST Adjustment mode 00h Specify an absolute value 01h Specify a relative value Adjustment value (low-order 8 bits) Adjustment value (high-order 8 bits) ©NEC Display Solutions, Ltd. 2014-2020 30
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    Description Execution result 0000h Ended successfully. Other than 0000h Ended with an error.  When the command fails A3h 10h 02h ©NEC Display Solutions, Ltd. 2014-2020 31
  • NEC NP-ME403U | RS232 codes- Projectors - Page 32
    part Item DATA01 - 49 DATA50 - 82 DATA83 - 86 DATA87 - 90 DATA91 - 98 Description Projector name (NUL: termination character string). Reserved for the system Lamp usage time (seconds) Filter usage time , the information is updated at one-minute intervals. ©NEC Display Solutions, Ltd. 2014-2020 32
  • NEC NP-ME403U | RS232 codes- Projectors - Page 33
    ) Filter alarm start time (seconds) Information If no time is defined, "-1" is returned.  When the command fails A3h 95h 02h ©NEC Display Solutions, Ltd. 2014-2020 33
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    01h Content 01h 04h Description Lamp 1 Lamp 2 Lamp usage time (seconds) Lamp remaining life (%) Information "01h" (Lamp 2) in DATA01 is effective only for two-lamp projector models.  Command example The following command gets the lamp usage time. 03h 96h 00h 00h 02h 00h 01h 9Ch
  • NEC NP-ME403U | RS232 codes- Projectors - Page 35
    units, the information is updated at one-minute intervals. ・ If the lamp replacement deadline is exceeded, a negative value is returned as the lamp remaining life (%). ©NEC Display Solutions, Ltd. 2014-2020 35
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    3.18 [ 037-6. CARBON SAVINGS INFORMATION REQUEST ] Gets the Carbon Saving values on the projector. Command 03h 9Ah 00h 00h 01h Data part Item DATA01 Target 00h 01h Description Total Carbon Savings Carbon Savings during operation ©NEC Display Solutions, Ltd. 2014-2020 36
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    example When the Carbon Savings value is 2460.06375[kg]. 23h 9Ah 09h 00h 9Ch 90h 00h 00h 06h F9h 00h 00h ©NEC Display Solutions, Ltd. 2014-2020 37
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    163 DATA01 02h 03h 05h 06h 07h 08h 09h 0Ah 0Bh 0Ch 0Dh 0Fh 10h 13h 29h 4Bh 4Ch 4Fh 51h 84h 85h 8Ah A3h ©NEC Display Solutions, Ltd. 2014-2020 DATA02 Key name 00h POWER ON 00h POWER OFF 00h AUTO 00h MENU 00h UP 00h DOWN
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    Item DATA01 Execution result 00h FFh Description Ended successfully. Ended with an error.  When the command fails A2h 0Fh 02h ©NEC Display Solutions, Ltd. 2014-2020 39
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    3.20 [ 051. SHUTTER CLOSE ] Closes the lens shutter. Command 02h 16h 00h 00h 00h 18h Response  When the command succeeds 22h 16h 00h  When the command fails A2h 16h 02h ©NEC Display Solutions, Ltd. 2014-2020 40
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    3.21 [ 052. SHUTTER OPEN ] Opens the lens shutter. Command 02h 17h 00h 00h 00h 19h Response  When the command succeeds 22h 17h 00h  When the command fails A2h 17h 02h ©NEC Display Solutions, Ltd. 2014-2020 41
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    "7Fh" (Drives in the direction of plus) or "81h" (Drives in the direction of minus) in DATA02, you can stop driving lens by sending "00h". ©NEC Display Solutions, Ltd. 2014-2020 42
  • NEC NP-ME403U | RS232 codes- Projectors - Page 43
    > 02h Information While the lens is being driven, you can control the lens position without a stop by issuing the same command. ©NEC Display Solutions, Ltd. 2014-2020 43
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    3.23 [ 053-1. LENS CONTROL REQUEST ] Gets adjusted values of the lens position. Command 02h 1Ch 00h 00h 02h 00h Data part Item DATA01 Target 00h 01h 02h 03h Description Zoom Focus Lens Shift (H) Lens Shift (V) ©NEC Display Solutions, Ltd. 2014-2020 44
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    (high-order 8 bits) Current value (low-order 8 bits) Current value (high-order 8 bits)  When the command fails A2h 1Ch 02h ©NEC Display Solutions, Ltd. 2014-2020 45
  • NEC NP-ME403U | RS232 codes- Projectors - Page 46
    Adjustment value (low-order 8 bits) Adjustment value (high-order 8 bits) Information If specifying "Stop" in DATA01, the Adjustment mode and Adjustment value are not referenced. ©NEC Display Solutions, Ltd. 2014-2020 46
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    (V) FFh Stop Adjustment mode 00h Specify an absolute value 02h Specify a relative value  When the command fails A2h 1Dh 02h ©NEC Display Solutions, Ltd. 2014-2020 47
  • NEC NP-ME403U | RS232 codes- Projectors - Page 48
    controlling the reference lens memory. Command 02h 1Eh 00h 00h 01h Data part Item DATA01 Operation 00h 01h 02h Description MOVE STORE RESET ©NEC Display Solutions, Ltd. 2014-2020 48
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    result 00h FFh Description MOVE STORE RESET Ended successfully. Ended with an error.  When the command fails A2h 1Eh 02h ©NEC Display Solutions, Ltd. 2014-2020 49
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    [053-10 LENS PROFILE SET ]. Command 02h 1Fh 00h 00h 01h Data part Item DATA01 Operation 00h 01h 02h Description MOVE STORE RESET ©NEC Display Solutions, Ltd. 2014-2020 50
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    result 00h FFh Description MOVE STORE RESET Ended successfully. Ended with an error.  When the command fails A2h 1Fh 02h ©NEC Display Solutions, Ltd. 2014-2020 51
  • NEC NP-ME403U | RS232 codes- Projectors - Page 52
    01h Setting value 00h 01h Description LOAD BY SIGNAL FORCED MUTE OFF ON  When the command fails A2h 20h 02h ©NEC Display Solutions, Ltd. 2014-2020 52
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    3.28 [ 053-6. LENS MEMORY OPTION SET ] Sets the lens memory. Command 02h 21h 00h 00h 02h Data part Item DATA01 DATA02 Target 00h 01h Setting value 00h 01h Description LOAD BY SIGNAL FORCED MUTE OFF ON ©NEC Display Solutions, Ltd. 2014-2020 53
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    01h Description LOAD BY SIGNAL FORCED MUTE Ended successfully. Ended with an error.  When the command fails A2h 21h 02h ©NEC Display Solutions, Ltd. 2014-2020 54
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    3.29 [ 053-7. LENS INFORMATION REQUEST ] Gets information about the lens of the projector. Command 02h 22h 00h 00h 01h 00h 25h Response  When the command succeeds 22h 22h system  When the command fails A2h 22h 02h ©NEC Display Solutions, Ltd. 2014-2020 55
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    Execution result 00h 01h Description Profile 1 Profile 2 Ended successfully. Ended with an error.  When the command fails A2h 27h 02h ©NEC Display Solutions, Ltd. 2014-2020 56
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    DATA01 DATA02 Profile number 00h Profile 1 01h Profile 2 Reserved for the system Description  When the command fails A2h 28h 02h ©NEC Display Solutions, Ltd. 2014-2020 57
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    ADJUST / LIGHT ADJUST  Command example The following command gets the adjusted value of the picture (brightness). 03h 05h 00h 00h 03h 00h 00h 00h 0Bh ©NEC Display Solutions, Ltd. 2014-2020 58
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    value is invalid. 01h The default value is valid. Reserved for the system  When the command fails A3h 05h 02h ©NEC Display Solutions, Ltd. 2014-2020 59
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    3.33 [ 078-1. SETTING REQUEST ] Gets information of the projector. Command 00h 85h 00h 00h 01h 00h 86h Response  When the command succeeds 20h 85h 20h < by Command".  When the command fails A0h 85h 02h ©NEC Display Solutions, Ltd. 2014-2020 60
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    Gets the information about the operation status of the projector. Command 00h 85h 00h 00h 01h 01h 87h Response supported － － FFh Not supported － － FFh Not supported － － 0Fh Standby (Power saving) 10h Network standby FFh Not supported － － A0h 85h 02h ©NEC
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    STATUS REQUEST ] Gets the information about the input signal status of the projector. Command 00h 85h 00h 00h 01h 02h 88h Response  When the command 22h 23h FFh ― Not supported － Not supported 4 5 － DVI-D HDMI DisplayPort VIEWER(6-10) Not Source Input － ©NEC Display Solutions, Ltd. 2014-2020 62
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    Reserved for the system Description FFh Not supported － － FFh Not supported － － 03h Test pattern displayed 04h LAN displayed FFh Not supported Information ・ A value which is "1" is10. 20h 85h 10h 09h - ©NEC Display Solutions, Ltd. 2014-2020 63
  • NEC NP-ME403U | RS232 codes- Projectors - Page 64
    > Data part Item DATA01 DATA02 DATA03 Picture mute 00h 01h FFh Sound mute 00h 01h FFh Onscreen mute 00h 01h FFh Description Off On Not supported Off On Not supported Off On Not supported ©NEC Display Solutions, Ltd. 2014-2020 64
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    DATA06 - 16 Description Forced onscreen mute 00h Off 01h On FFh Not supported Onscreen display 00h Not displayed 01h Displayed FFh Not supported Reserved for the system  When the command fails A0h 85h 02h ©NEC Display Solutions, Ltd. 2014-2020 65
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    3.37 [ 078-5. MODEL NAME REQUEST ] Gets the model name of the projector. Command 00h 85h 00h 00h 01h 04h 8Ah Response  When the command succeeds 20h 85h
  • NEC NP-ME403U | RS232 codes- Projectors - Page 67
    > Data part Item DATA01 Status 00h 01h  When the command fails Description Normal (cover opened) Cover closed A0h 85h 02h ©NEC Display Solutions, Ltd. 2014-2020 67
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    Item DATA01 Execution result 00h 01h Description Ended successfully. Ended with an error.  When the command fails A1h 98h 02h ©NEC Display Solutions, Ltd. 2014-2020 68
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    [ 084. INFORMATION STRING REQUEST ] Gets the information strings (English) displayed on the projector. Command 00h D0h 00h 00h 03h 00h 01h Data part Item string)  When the command fails A0h D0h 02h ©NEC Display Solutions, Ltd. 2014-2020 69
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    097-8. ECO MODE REQUEST ] Gets the value set for the eco mode. Information Depending on the projector, the value for the "Light mode" or "Lamp mode" will be returned. Command 03h B0h ".  When the command fails A3h B0h 02h ©NEC Display Solutions, Ltd. 2014-2020 70
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    00h 00h 01h 2Ch E0h Response  When the command succeeds 23h B0h 12h 2Ch - Data part Item DATA01 - 17 Description Projector name (NUL: termination character string)  When the command fails A3h B0h 02h
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    LAN MAC ADDRESS STATUS REQUEST2 ] Gets the MAC address of the projector. Command 03h B0h 00h 00h 02h 9Ah 00h 4Fh Response  When 02h  Response example When the MAC address of the projector is "01h-23h-45h-67h-89h-ABh", the following response is returned. 23h B0h <
  • NEC NP-ME403U | RS232 codes- Projectors - Page 73
    C5h Data part Item DATA01 Target 00h 01h 02h 09h 0Ah Description MODE START POSITION SUB INPUT / SUB INPUT 1 SUB INPUT 2 SUB INPUT 3 ©NEC Display Solutions, Ltd. 2014-2020 73
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    of the Sub input setting value, see the Appendix "Supplementary Information by Command".  When the command fails A3h B0h 02h ©NEC Display Solutions, Ltd. 2014-2020 74
  • NEC NP-ME403U | RS232 codes- Projectors - Page 75
    Data part Item DATA01 Setting value 00h 01h OFF ON  When the command fails Description A3h B0h 02h ©NEC Display Solutions, Ltd. 2014-2020 75
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    3.46 [ 098-8. ECO MODE SET ] Sets the eco mode. Information Depending on the projector, the "Light mode" or "Lamp mode" will be set. Command 03h B1h 00h 00h 02h 07h < with an error.  When the command fails A3h B1h 02h ©NEC Display Solutions, Ltd. 2014-2020 76
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    03h B1h 00h 00h 12h 2Ch - 00h Data part Item DATA01 - 16 Projector name (up to 16 bytes) Description Response  When the command succeeds 23h B1h When the command fails A3h B1h 02h ©NEC Display Solutions, Ltd. 2014-2020 77
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    setting value (when DATA01 is 0Ah "SUB INPUT 3") Information For the values of the Sub input setting value, see the Appendix "Supplementary Information by Command". ©NEC Display Solutions, Ltd. 2014-2020 78
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    INPUT / SUB INPUT 1 SUB INPUT 2 SUB INPUT 3 Ended successfully. Ended with an error.  When the command fails A3h B1h 02h ©NEC Display Solutions, Ltd. 2014-2020 79
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    Item DATA01 Execution result 00h 01h Description Ended successfully. Ended with an error.  When the command fails A3h B1h 02h ©NEC Display Solutions, Ltd. 2014-2020 80
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    3.50 [ 305-1. BASE MODEL TYPE REQUEST ] Gets the base model type of the projector. Command 00h BFh 00h 00h 01h 00h C0h Response  When the command succeeds 20h BFh Command".  When the command fails A0h BFh 02h ©NEC Display Solutions, Ltd. 2014-2020 81
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    3.51 [ 305-2. SERIAL NUMBER REQUEST ] Gets the serial number of the projector. Command 00h BFh 00h 00h 02h 01h 06h C8h Response  When the command succeeds 20h BFh < character string)  When the command fails A0h BFh 02h ©NEC Display Solutions, Ltd. 2014-2020 82
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    305-3. BASIC INFORMATION REQUEST ] Gets the basic information about the operation status of the projector. Command 00h BFh 00h 00h 01h 02h C2h Response  When the command succeeds 20h (user) displayed 10h Signal being switched － － 04h 4 05h 5 － － ©NEC Display Solutions, Ltd. 2014-2020 83
  • NEC NP-ME403U | RS232 codes- Projectors - Page 84
    01h On Onscreen mute 00h Off 01h On Freeze status 00h Off 01h On Reserved for the system Information For information about which parameters are supported, see the Appendix "Supplementary Information by Command".  When the command fails A0h BFh 02h
  • NEC NP-ME403U | RS232 codes- Projectors - Page 85
    value 00h The terminal specified in 02h DATA01 01h BNC － COMPUTER － Information For the values of input terminal, see the Appendix "Supplementary Information by Command". ©NEC Display Solutions, Ltd. 2014-2020 85
  • NEC NP-ME403U | RS232 codes- Projectors - Page 86
    For the values of input terminal, see the Appendix "Supplementary Information by Command".  When the command fails A3h C9h 02h ©NEC Display Solutions, Ltd. 2014-2020 86
  • NEC NP-ME403U | RS232 codes- Projectors - Page 87
    -4], [053-5], [053-6], [053-7], [053-10], [053-11], [078-1], [078-2], [078-3], [078-4], [078-5], [097-198], [097-243-1], [098-8], [098-198], [098-243-1], [319-10] Updated the supported command [009] First version ©NEC Display Solutions, Ltd. 2014-2020 87
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©NEC Display Solutions, Ltd. 2014-2020
BDT140013
Revision 7.1
Projector
Control Command
Reference Manual