NP115 : RS232 codes- Projectors
Page 1
...NP400/NP500/NP500W /NP500WS/NP600/NP600S Series VT : VT770 Series VT70 : VT37/VT47/VT480/VT57/VT570/VT575/VT670/VT676 Series VT80 : VT48/VT480/VT580 Series VT90 : VT49/VT490/VT590/VT595/VT695 Series VT700 : VT700 WT : W T600/W T610/WT615 Series NP4100 : ...P420 P350X/P350W /P420X Series Contents 1. Projector Control NEC projectors make use of control commands that control the functions of Commands 5. Table of Response Error Codes 1. Projector Control 2. Control Commands for NEC Projector (Basic) Rev 02.03.11a Copyright (C) NEC Display Solutions, Ltd. 2002-2010 Updated ...
...NP400/NP500/NP500W /NP500WS/NP600/NP600S Series VT : VT770 Series VT70 : VT37/VT47/VT480/VT57/VT570/VT575/VT670/VT676 Series VT80 : VT48/VT480/VT580 Series VT90 : VT49/VT490/VT590/VT595/VT695 Series VT700 : VT700 WT : W T600/W T610/WT615 Series NP4100 : ...P420 P350X/P350W /P420X Series Contents 1. Projector Control NEC projectors make use of control commands that control the functions of Commands 5. Table of Response Error Codes 1. Projector Control 2. Control Commands for NEC Projector (Basic) Rev 02.03.11a Copyright (C) NEC Display Solutions, Ltd. 2002-2010 Updated ...
NP115 : RS232 codes- Projectors
Page 2
...of supported connection LAN connection using a wireless LAN card A wireless LAN card is required. 3-3.LAN connection using the LAN port on the projector A LAN cable is required. 2. Serial connection using a wired LAN card A wired LAN card and LAN cable are available for sending and... receiving control commands. 1. LAN connection using the serial port on the projector A USB cable is required Status of connection methods are required. 3-2. LAN connection using the USB port on the projector A serial cable is required. 3-4. USB connection using a wireless LAN unit A ...
...of supported connection LAN connection using a wireless LAN card A wireless LAN card is required. 3-3.LAN connection using the LAN port on the projector A LAN cable is required. 2. Serial connection using a wired LAN card A wired LAN card and LAN cable are available for sending and... receiving control commands. 1. LAN connection using the serial port on the projector A USB cable is required Status of connection methods are required. 3-2. LAN connection using the USB port on the projector A serial cable is required. 3-4. USB connection using a wireless LAN unit A ...
NP115 : RS232 codes- Projectors
Page 4
...is compatible. (!2) Only the M300 series is a mini DIN 8-pin connector. 1 To TxD of PC 2 3 4 To GND of PC 5 6 7 To RxD of the projector and set the "idle mode". (CAUTION) Before making connections, be sure to invalidate the standby mode of PC 8 * 2, 3, 5, 6, and 8 are used inside the... projector. [ GT/LT80/MT/NP1000/VT (except VT70/VT80/VT90) ] The PC CONTROL connector is a D-SUB 9-pin connector. Baud rate: Data length: Parity bit: ...
...is compatible. (!2) Only the M300 series is a mini DIN 8-pin connector. 1 To TxD of PC 2 3 4 To GND of PC 5 6 7 To RxD of the projector and set the "idle mode". (CAUTION) Before making connections, be sure to invalidate the standby mode of PC 8 * 2, 3, 5, 6, and 8 are used inside the... projector. [ GT/LT80/MT/NP1000/VT (except VT70/VT80/VT90) ] The PC CONTROL connector is a D-SUB 9-pin connector. Baud rate: Data length: Parity bit: ...
NP115 : RS232 codes- Projectors
Page 5
... ~ | n | m | | 8 | 8 | 8 | 4 | 12 | 8 | ~ | 8 | 8 | | Bit | Bit | Bit |Bit| Bit | Bit | ~ | Bit | Bit | | | || | Data length Model code Projector ID ID2 ID1 * ID1: (8 Bit) This is referred to as NAK) that recognizes a command and Negative Acknowledge (hereafter referred to recognize a command. 1 2 To TxD of...data, and checksum. Communication Frame On the LT/MT/SX/GT series projectors communication is done in a frame composed of PC 9 4. Command | | | Controller | | Projector | | | Response (ACK or NAK) 4-1. The response has two...
... ~ | n | m | | 8 | 8 | 8 | 4 | 12 | 8 | ~ | 8 | 8 | | Bit | Bit | Bit |Bit| Bit | Bit | ~ | Bit | Bit | | | || | Data length Model code Projector ID ID2 ID1 * ID1: (8 Bit) This is referred to as NAK) that recognizes a command and Negative Acknowledge (hereafter referred to recognize a command. 1 2 To TxD of...data, and checksum. Communication Frame On the LT/MT/SX/GT series projectors communication is done in a frame composed of PC 9 4. Command | | | Controller | | Projector | | | Response (ACK or NAK) 4-1. The response has two...
NP115 : RS232 codes- Projectors
Page 6
... command description.) Response : This returns the value of received ID2 as LOW (recognized); For all the projectors. (broadcast notification) This is convenient for the projector that sends and receives frames. Command : This sets an identification data assigned to each command to send ...individually, specifying a model code from the following model codes is required. * Model code: (4 Bit) This is a model code for the projector that sends and receives commands. (individual notification) Entering 00H or FFH becomes a common command for all others "broadcast notification" is recommended. ...
... command description.) Response : This returns the value of received ID2 as LOW (recognized); For all the projectors. (broadcast notification) This is convenient for the projector that sends and receives frames. Command : This sets an identification data assigned to each command to send ...individually, specifying a model code from the following model codes is required. * Model code: (4 Bit) This is a model code for the projector that sends and receives commands. (individual notification) Entering 00H or FFH becomes a common command for all others "broadcast notification" is recommended. ...
NP115 : RS232 codes- Projectors
Page 7
... 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 model code. * Data portion This becomes data of data portion (unit:: byte). Command : This sets data length of data added... the header and data portions of data length. Data portion of individual notification or broadcast notification. Response : This returns the model code for a projector received regardless of response For all others "broadcast notification" is recommended.
... 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 model code. * Data portion This becomes data of data portion (unit:: byte). Command : This sets data length of data added... the header and data portions of data length. Data portion of individual notification or broadcast notification. Response : This returns the model code for a projector received regardless of response For all others "broadcast notification" is recommended.
NP115 : RS232 codes- Projectors
Page 10
.... WXGA MODE SETTING SET 050. LAMP INFORMATION REQUEST 037-2. GAIN PARAMETER REQUEST 2 077. SOUND MUTE OFF 024. MODEL NAME REQUEST 078-6. FREEZE CONROL 097-198. PROJECTOR INFORMATION REQUEST 00H 81H 00H 00H 00H 81H 00H C0H 00H 00H 00H C0H 00H 88H 00H 00H 00H 88H 02H 00H 00H 00H 00H...
.... WXGA MODE SETTING SET 050. LAMP INFORMATION REQUEST 037-2. GAIN PARAMETER REQUEST 2 077. SOUND MUTE OFF 024. MODEL NAME REQUEST 078-6. FREEZE CONROL 097-198. PROJECTOR INFORMATION REQUEST 00H 81H 00H 00H 00H 81H 00H C0H 00H 00H 00H C0H 00H 88H 00H 00H 00H 88H 02H 00H 00H 00H 00H...
NP115 : RS232 codes- Projectors
Page 12
... NP1000/NP2000, NP1150/NP2150/NP3150/NP3151W, NP1250/NP2250/NP3250/NP3250W, NP1200/NP2200, NP4000/NP4001, NP4100/NP4100W, NP905/NP901W/VT800, LT25/LT30/LT35, VT48/VT480/VT580, VT49/VT490/VT590/VT595/VT695/VT700, NP300/NP400/NP500/NP500W/NP500WS/NP600/NP600S, NP310/NP410/MP410W/NP510/NP510W/NP610WS/NP610/NP610S, NP40/NP50... version 1.03 or later firmware version 1.04 or later firmware version 1.01 or later firmware version 1.02 or later 5. This reflects the "Projector ID" that has been set to the immediately preceding data. In case of MT/NP1000 series In case of MT/NP3150 series In case of...
... NP1000/NP2000, NP1150/NP2150/NP3150/NP3151W, NP1250/NP2250/NP3250/NP3250W, NP1200/NP2200, NP4000/NP4001, NP4100/NP4100W, NP905/NP901W/VT800, LT25/LT30/LT35, VT48/VT480/VT580, VT49/VT490/VT590/VT595/VT695/VT700, NP300/NP400/NP500/NP500W/NP500WS/NP600/NP600S, NP310/NP410/MP410W/NP510/NP510W/NP610WS/NP610/NP610S, NP40/NP50... version 1.03 or later firmware version 1.04 or later firmware version 1.01 or later firmware version 1.02 or later 5. This reflects the "Projector ID" that has been set to the immediately preceding data. In case of MT/NP1000 series In case of MT/NP3150 series In case of...
NP115 : RS232 codes- Projectors
Page 13
Command: 00H C0H 00H 00H 00H C0H Response: At the time of the projector. COMMON DATA REQUEST Function: This command acquires all of the detailed conditions of a success Command: 00H 81H 00H 00H 00H 81H Response: At the time ... mode 0 = OFF 1 = ON Bit 3: No Power-Off period 0 = Power-Off Possible (Normal condition) 1 = Power-Off Impossible Bit 2: Reserved Bit 1: Projector status 0 = Idling 1 = Power On Bit 0: Reserved Response: At the time of the projector. RUNNING SENSE Function: This command acquires the operation mode of a failure A0H 81H 01H xxH 02H DATA1H DATA02 CKS...
Command: 00H C0H 00H 00H 00H C0H Response: At the time of the projector. COMMON DATA REQUEST Function: This command acquires all of the detailed conditions of a success Command: 00H 81H 00H 00H 00H 81H Response: At the time ... mode 0 = OFF 1 = ON Bit 3: No Power-Off period 0 = Power-Off Possible (Normal condition) 1 = Power-Off Impossible Bit 2: Reserved Bit 1: Projector status 0 = Idling 1 = Power On Bit 0: Reserved Response: At the time of the projector. RUNNING SENSE Function: This command acquires the operation mode of a failure A0H 81H 01H xxH 02H DATA1H DATA02 CKS...
NP115 : RS232 codes- Projectors
Page 14
DATA128 CKS (*1) (*2) (*3) Data Portion Contents DATA01 Projector type See DATA70..71 08H : NP4000 Projector 11H : NP62 Projector 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...
DATA128 CKS (*1) (*2) (*3) Data Portion Contents DATA01 Projector type See DATA70..71 08H : NP4000 Projector 11H : NP62 Projector 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...
NP115 : RS232 codes- Projectors
Page 16
DATA66 Forced On-screen mute 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 .. 71 Projector type
DATA66 Forced On-screen mute 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 .. 71 Projector type
NP115 : RS232 codes- Projectors
Page 19
... various bits are normal is "0" and error is "1". * "None" is "0" fixation. 009. ERROR STATUS REQUEST Function: This command acquires the error information occurring with the projector.
... various bits are normal is "0" and error is "1". * "None" is "0" fixation. 009. ERROR STATUS REQUEST Function: This command acquires the error information occurring with the projector.
NP115 : RS232 codes- Projectors
Page 20
...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 the main power of the projector. Supplement: (!) LT/LT80/HT: "None" 015. Command: 02H 00H 00H 00H 00H 02H Response: ...time of a failure A2H 01H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) Supplement: The projector doesn't accept the other command during power off the main power of the projector. POWER ON Function: This command switches on processing. 016. INPUT SW CHANGE Function: This command switches ...
...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 the main power of the projector. Supplement: (!) LT/LT80/HT: "None" 015. Command: 02H 00H 00H 00H 00H 02H Response: ...time of a failure A2H 01H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) Supplement: The projector doesn't accept the other command during power off the main power of the projector. POWER ON Function: This command switches on processing. 016. INPUT SW CHANGE Function: This command switches ...
NP115 : RS232 codes- Projectors
Page 27
... REQUEST Function: This command acquires the lamp information (in terms of Normal mode values. 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 .. 90 : Filter Usage (second...) DATA91 .. 94 : Panel Usage (second) DATA95 .. 98 : Projector Usage (second) Response: At the time of a success 23H 8AH 01H xxH 62H DATA01 .. 037. Command: 03H 8AH 00H 00H 00H 8DH Response:...
... REQUEST Function: This command acquires the lamp information (in terms of Normal mode values. 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 .. 90 : Filter Usage (second...) DATA91 .. 94 : Panel Usage (second) DATA95 .. 98 : Projector Usage (second) Response: At the time of a success 23H 8AH 01H xxH 62H DATA01 .. 037. Command: 03H 8AH 00H 00H 00H 8DH Response:...
NP115 : RS232 codes- Projectors
Page 29
... DATA04 DATA05 DATA06: lamp's use of a success 23H 96H 01H xxH 06H DATA01 .. 037-4. LAMP INFORMATION REQUEST 3 Function: This command acquires the information on the projector lamp in DATA06 DATA05 DATA04 DATA03 (00004650) 3) Change from HEX to Decimal - Command: 03H 96H 00H 00H 02H DATA01 DATA02 CKS (*3) Data Portion Contents DATA01...
... DATA04 DATA05 DATA06: lamp's use of a success 23H 96H 01H xxH 06H DATA01 .. 037-4. LAMP INFORMATION REQUEST 3 Function: This command acquires the information on the projector lamp in DATA06 DATA05 DATA04 DATA03 (00004650) 3) Change from HEX to Decimal - Command: 03H 96H 00H 00H 02H DATA01 DATA02 CKS (*3) Data Portion Contents DATA01...
NP115 : RS232 codes- Projectors
Page 30
... to appear (in terms of specified values) 03H 96H 00H 00H 02H 00H 08H A3H Example of Eco mode values) It is displayed in the projector's menu. (!!!) NP4000/4001, NP4100/4100W : This function is the lamp total usage. Lamp's use of hours = 18000/3600 = 5 hours * In case of acquiring the remaining... timer for normal lamp mode conversion. (!!) Lamp usage time This is not supported. 037-7. LAMP INFORMATION REQUEST 4 Function: This command acquires the information on the projector lamp.
... to appear (in terms of specified values) 03H 96H 00H 00H 02H 00H 08H A3H Example of Eco mode values) It is displayed in the projector's menu. (!!!) NP4000/4001, NP4100/4100W : This function is the lamp total usage. Lamp's use of hours = 18000/3600 = 5 hours * In case of acquiring the remaining... timer for normal lamp mode conversion. (!!) Lamp usage time This is not supported. 037-7. LAMP INFORMATION REQUEST 4 Function: This command acquires the information on the projector lamp.
NP115 : RS232 codes- Projectors
Page 31
... : Normal 01H : Eco Response: At the time of Lamp Use Prohibited Time 2100[H] A Lamp Use Warning Starting Time 2000[H] Model. It is displayed in the projector's menu. (!4) This setting is ignored, if the Item's unit is not time. (!5) NP4000/4001, NP4100/4100W : This function is the lamp total usage. X = 100 - ((2100... case of a failure A3H B0H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) LAMP MODE REQUEST Function: This command acquires the setting of the lamp mode of projector.
... : Normal 01H : Eco Response: At the time of Lamp Use Prohibited Time 2100[H] A Lamp Use Warning Starting Time 2000[H] Model. It is displayed in the projector's menu. (!4) This setting is ignored, if the Item's unit is not time. (!5) NP4000/4001, NP4100/4100W : This function is the lamp total usage. X = 100 - ((2100... case of a failure A3H B0H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) LAMP MODE REQUEST Function: This command acquires the setting of the lamp mode of projector.
NP115 : RS232 codes- Projectors
Page 32
...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 projector. WXGA MODE SETTING REQUEST Function: This command acquires the setting of the WXGA Mode of a failure A3H B1H 01H xxH 02H DATA01 DATA02 CKS (*1) ... (*1) (*2) (*3) Data Portion Contents DATA01 C3H fixed DATA02 Setting Value 00H : OFF 01H : ON Response: At the time of projector. LAMP MODE SET Function: This command sets the lamp mode of a failure A3H B0H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3)
...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 projector. WXGA MODE SETTING REQUEST Function: This command acquires the setting of the WXGA Mode of a failure A3H B1H 01H xxH 02H DATA01 DATA02 CKS (*1) ... (*1) (*2) (*3) Data Portion Contents DATA01 C3H fixed DATA02 Setting Value 00H : OFF 01H : ON Response: At the time of projector. LAMP MODE SET Function: This command sets the lamp mode of a failure A3H B0H 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3)
NP115 : RS232 codes- Projectors
Page 33
... 00H 01H 40H 02H DATA01 DATA02 CKS 7. WXGA MODE SETTING SET Function: This command sets the WXGA Mode of Response Error Codes 049. Table of projector. This returns ACK with adding data to the data portion for the command that does not request data. Command: 03H B1H 00H 00H 02H DATA01...
... 00H 01H 40H 02H DATA01 DATA02 CKS 7. WXGA MODE SETTING SET Function: This command sets the WXGA Mode of Response Error Codes 049. Table of projector. This returns ACK with adding data to the data portion for the command that does not request data. Command: 03H B1H 00H 00H 02H DATA01...
NP115 : RS232 codes- Projectors
Page 34
... inhibited. 050. Invalid values specified. Specified terminal is unavailable or cannot be selected. REMOTE KEY CODE Function: This command sends remote control key codes of projector. Command: 02H 0FH 00H 00H 02H DATA01 DATA02 CKS (*3) Data Portion Contents DATA01 .. 02 : Remote control key code (Word type) Key number DATA01 DATA02 Key...
... inhibited. 050. Invalid values specified. Specified terminal is unavailable or cannot be selected. REMOTE KEY CODE Function: This command sends remote control key codes of projector. Command: 02H 0FH 00H 00H 02H DATA01 DATA02 CKS (*3) Data Portion Contents DATA01 .. 02 : Remote control key code (Word type) Key number DATA01 DATA02 Key...