NEC NP-PH1000U User manual

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Control Commands for NEC Projector (Basic) Rev 5.16.11a
Copyright (C) NEC Display Solutions, Ltd. 2002-2011
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Updated on May 16, 2011
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This file contains information about NEC projector control commands.
Model Name
GT60 : GT5000/GT6000 Series
GT50 : GT1150/GT2150 Series
HT : HT1000/HT1100 Series
HT10 : HT410/HT510 Series
LT180 LT180
LT30 : LT25/LT30/LT35 Series
LT : LT220/LT240/LT240K/LT260/LT260K/LT245/LT265 Series
LT80 : LT280/LT380 Series
MT70 : MT860/MT1060/MT1065/MT1075 Series
NP60 : NP40/NP50/NP60 Series
NP62 : NP41/NP61/NP62 Series
NP1000 : NP1000/NP2000 Series
NP3150 : NP1150/NP2150/NP3150/NP3151W Series
NP4000 : NP4000/NP4001 Series
NP905 : NP905/NP901W/VT800 Series
NP600 : NP300/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 : WT600/WT610/WT615 Series
NP4100 : NP4100/NP4100W Series
NP3250 : NP1250/NP2250/NP3250/NP3250W Series
NP610 : NP310/NP410/NP410W/NP510/NP510W/NP510WS/NP610/NP610S Series
NP2200 : NP1200/NP2200 Series
NP216 : NP110/NP115/NP215/NP216 Series
NP64 : NP43/NP64 Series
M300 : M260X/M260W/M300X/M300W Series
P420 : P350X/P350W/P420X Series
U300 : U300X/U310W Series
V300 : V260/V260X/V200X Series
PA600 : PA600X/PA550W/PA500U/PA500X

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Contents
1. Projector Control
2. Connection Method
3. Interface Conditions
4. List of Commands
5. Command Descriptions
6. Table of Response Error Codes
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1. Projector Control
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NEC projectors make use of control commands that control the functions of the projector via connection with a
personal computer or another device.
======================================================================
2. Connection Method
----------------------------------------------------------------------
The following 3 kinds of connection methods are available for sending and receiving control commands.
1. Serial connection using the serial port on the projector
A serial cable is required.
2. USB connection using the USB port on the projector
A USB cable is required.
3. LAN connection
3-1. LAN connection using a wired LAN card
A wired LAN card and LAN cable are required.
3-2. 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.
3-4. LAN connection using a wireless LAN unit
A wireless LAN unit is required
Status of supported connection
* 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". The
projector cannot use the control commands in the standby mode.
Setting method: Under projector [Projector Options] --> [Setup], enter a check for [Idle Mode] on Page 4.
( CAUTION ) (!1)
Before making connections, be sure to select [NORMAL] for [STANDBY MODE].
Setting method : From the projector's menu, select [SETUP] --> [OPTIONS(2)] -->[STANDBY MODE]--> [NORMAL].
( CAUTION ) (!2)
The projector accept the "POWER ON" command during [POWER-SAVING] mode for[STANDBY MODE].
Supplement:
(!1) Only the NP600/NP610/NP3200 series is compatible.

(!2) Only the M300 series is compatible.
[P350X/P350W/P420X Series]
STANDBY MODE: "POWER-SAVING"
Control Command
Serial
port
Wired
LAN port
Wireless
LAN unit
POWER ON Yes No No
Yes: Supported
No: Not supported
====================================================================
3. Interface Conditions
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Serial connection
----------------------------------------------------------------------
The communications method conforms to the RS-232C standard.

(1) (2) (3-1) (3-2) (3-3) (3-4)
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
MT860/MT1060/MT1065/MT1075 Yes Yes Yes Yes No No
NP40/NP50/NP60 YesNoNoNoNoNo
NP41/NP61/NP62 YesNoNoNoNoNo
NP43/NP64 Yes No No No No No
NP1000/NP2000 Yes No No Yes Yes No
NP1150/NP2150/NP3150/NP3151W Yes No No No Yes Yes
NP4000/NP4001 Yes No No No Yes No
NP905/NP901W Yes No No No Yes Yes
NP300/NP400/NP500/NP500W/NP500WS/NP600/NP600S Yes No No No Yes No
VT770 Yes No No No No No
VT37/VT47/VT470/VT57/VT570/VT575VT/670/VT676 Yes No No No No No
VT48/VT480/VT580 Yes No No No No No
VT49/VT490/VT590/VT595/VT695/VT700 Yes No No No No No
VT700 Yes No No No No No
VT800 Yes No No No Yes No
WT600WT/610/WT615 Yes Yes Yes Yes No No
NP4000/NP4001 Yes No No No Yes No
NP1250/NP2250/NP3250/NP3250W Yes No No No Yes Yes
NP310/NP410/NP410W/NP510/NP510W/NP510WS/NP610/NP610S Yes No No No Yes No
NP1200/NP2200 Yes No No No Yes No
NP4100/NP4100W Yes No No No Yes No
NP110/NP115/NP215/NP216 Yes No No No Yes No
M260X/M260W/M300X/M300W Yes No No No Yes No
P350X/P530W/P420X Yes No No No Yes Yes
U300X/U310W Yes No No No Yes No
V260X/V260W Yes No No No Yes No
PA600X/PA550W/PA500U/PA500X Yes No No No Yes Yes
Yes: Supported
No: Not Supported
Wireless
LAN Card
Wireless
LAN Port
Wired
LAN Port
Serial Port USB Port Wired
LAN Card
* 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.
( CAUTION )

Before making connections, set the standby mode of the projector to "NORMAL" or "Idol mode".
The projector cannot use the control commands in the power-saving condition, but the following model can use
some control commands.
[P350X/P350W/P420X Series]
STANDBY MODE: "POWER-SAVING"
Control Command
Serial
port
Wired
LAN port
Wireless
LAN unit
POWER ON Yes No No
Yes: Supported
No: Not supported
[PA600X/PA550W/PA500U/PA500X Series]
STANDBY MODE: "POWER-SAVING"
Control Command
Serial
port
Wired
LAN port
Wireless
LAN unit
POWER ON Yes No No
[PA600X/PA550W/PA500U/PA500X Series]
STANDBY MODE: "NETWORK STANDBY"
Control Command
Serial
port
Wired
LAN port
Wireless
LAN unit
POWER ON Yes Yes Yes
Yes: Supported
No: Not supported
Baud rate: 38400 bps
(NP600 series, NP610 Series, VT60/VT70/VT80/VT90 series, VT700: 19200bps)
Data length: 8 bits
Parity bit: No parity
Stop bits: 1 bit
Communications mode: Full duplex
The control connector is described below.
[ HT/LT/NP40/VT70/VT80/VT90/WT ]
The PC CONTROL connector 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 PC
8
* 2, 3, 5, 6, and 8 are used inside the projector.
[ GT/LT80/MT/NP1000/VT (except
VT70/VT80/VT90)/NP3150/NP905/NP600/NP4000/NP3250/NP610/NP2200/NP216/M300/P420/U300/V300 ]

The PC CONTROL connector is a D-SUB 9-pin connector.
1
2 To TxD of PC
3 To RxD of PC
4
5 To GND of PC
6
7 To CTS of PC
8 To RTS of PC
9
====================================================================
4. Communication Frame
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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.
The response has two types; Acknowledge (hereafter referred to as ACK)
that recognizes a command and Negative Acknowledge (hereafter referred
to as NAK) that fails to recognize a command.
+--------------+ Command +--------------+
| |-------------->| |
| Controller | | Projector |
| |<--------------| |
+--------------+ Response +--------------+
(ACK or NAK)
4-1. Frame Format
**********************************************************************
One frame comprises a header, a data portion, and a checksum.
Frame Format:
+-------------------------------+----------------------+--------+
| Header portion | Data portion |Checksum|
| | (Max. 4095 Bytes) | |
+-----+-----+-----+-------+-----+-----+-- --+-------+--------+
| 1 | 2 | 3 | 4 | 5 | 6 | ~ | 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 an identification data assigned to each command.

Command :
This sets an identification data assigned to each command to send it.
( See each command description.)
Response :
This returns the 6th bit of received ID1 as HIGH.
For ACK it sends the 8th bit back as LOW (recognized); for NAK it
sends the 8th bit back as HIGH (not recognized).
* ID2: (8 Bit)
This is an identification data assigned to each command.
Command :
This sets an identification data assigned to each command to send it.
( 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.
* When the controller is connected with the projector on a one-to-one
basis Broadcast notification is recommended.
* When the controller is connected with multiple projectors
To control a certain projector, use "individual notification".
For all others "broadcast notification" is recommended.
Response :
This returns the projector ID for a projector received regardless of
individual notification or broadcast notification.
CAUTION :
To notify 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 frames.
Command :
This specifies a model code for the projector that sends commands.
(individual notification)
Entering 0000B or 1111B becomes a common command for all the
projectors. (broadcast notification)
This is convenient for controlling multiple projectors at the same
time.
* When the controller is connected with the projector on a one-to-one

basis Broadcast notification is recommended.
* When the controller is connected with multiple projectors
To control a certain projector, use "individual notification".
For all others "broadcast notification" is recommended.
Response :
This returns the model code for a projector received regardless of
individual notification or broadcast notification.
Table of Model codes
-------------------------------------------
0000B : (broadcast notification)
0001B : MT Series
0010B : LT Series
0011B : SX Series
0101B : GT Series
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.)
Response :
This sets data length of data added to a response to send it.
( See each command description.)
CAUTION :
Data length is specified using total of 12 bits ( 0 - 4095) of 4 bits
of the 4th byte and 8 bits of the 5th byte.* The upper ranking 4 bits
of the 4th byte is model code.
* Data portion
This becomes data of data length specified in the data length portion.
Command :
This sets data added to a command to send it.
( See each command description.)
Response :
This sets data added to a response to send it.
( See each command description.)
* Checksum
This is lower ranking 8 bits of the sum total of the header and data
portions of one transmit and receive data frame.

4-2. Data portion of response
**********************************************************************
For 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.
For NAK
This adds a cause of not accepting the command to data portion to
return it.
(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.
03H : This model is not compatible with the PC Viewer.
* When a parameter error occurs
00H : Unvalid values specified.
01H : Specified terminal is unavailable or cannot be selected
02H : Selected language is not available.
* When an operation mode error occurs
00H : Available memory reservation error
01H : External control working
02H : Operating memory
03H : Standby
04H : On Forced on-screen mute mode
05H : Link mode working
06H : Displaying a signal other than PC Viewer
07H : -No signal-
08H : Displaying a test pattern or PC Card Files screen.
09H : No PC card is inserted-
0AH : Memory operation failed
0BH : Switcher mode working
0CH : Displaying the Entry List
* When a gain adjustment error occurs
00H : Group number / sub category number is not correct.
01H : Selected gain is not available.
02H : Adjustment failed
* When a logo transfer error occurs

00H : Start is not requested
01H : Cannot process due to storing
02H : Exceeds the total number of blocks required
at the time of start
03H : The block number of transferred data is not consecutive.
USB connection
----------------------------------------------------------------------
This conforms to the USB1.1 standard.
Transfer speed: All speeds (supported)
Endpoint: Control transfer Endpoint 0
Device class: HID class (Ver1.1)
USB1.1 Standard: Universal Serial Bus Specification Revision 1.1
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.
LAN connection
----------------------------------------------------------------------
[ Wired LAN port ]
LAN interface
Communication speed: Auto setting (10/100Mbps)
Certified standard: IEEE802.3 (10BASE-T)
IEEE802.3u (100BASE-TX, Auto-Negotiation)
A LAN connector (8 male RJ-45 connector)
1 TD+ Transmit data (+)
2 TD- Transmit data (-)
3 RD+ Receive data (+)
4 Not used
5 Not used
6 RD- Receive data (-)
7 Not used
8 Not used
[ Wired/wireless LAN card ]
The LAN connections will differ depending on the commercial LAN card that is used.
- For information on supported LAN cards, visit:
Global: http://www.nec-pj.com/
[Port Number]
The TCP port number used is "7142".

====================================================================
4. List of Commands
----------------------------------------------------------------------
* Example for command
----------------------------------------------------------------------
Command name Example
----------------------------------------------------------------------
006. RUNNING SENSE 00H 81H 00H 00H 00H 81H
007. COMMON DATA REQUEST 00H C0H 00H 00H 00H C0H
009. ERROR STATUS REQUEST 00H 88H 00H 00H 00H 88H
015. POWER ON 02H 00H 00H 00H 00H 02H
016. POWER OFF 02H 01H 00H 00H 00H 03H
018. INPUT SW CHANGE 02H 03H 00H 00H 02H <DATA> CKS
020. PICTURE MUTE ON 02H 10H 00H 00H 00H 12H
021. PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H
022. SOUND MUTE ON 02H 12H 00H 00H 00H 14H
023. SOUND MUTE OFF 02H 13H 00H 00H 00H 15H
024. ONSCREEN MUTE ON 02H 14H 00H 00H 00H 16H
025. ONSCREEN MUTE OFF 02H 15H 00H 00H 00H 17H
030. GAIN ADJUST 03H 10H 00H 00H 05H <DATA> CKS
030-2. VOLUME ADJUST 03H 10H 00H 00H 05H 05H <DATA> CKS
030-12. IMAGE MODE ADJUST 03H 10H 00H 00H 05H <DATA> CKS
037. INFORMATION REQUEST 03H 8AH 00H 00H 00H 8DH
037-1. LAMP INFORMATION REQUEST 03H 8CH 00H 00H 00H 8FH
037-2. LAMP INFORMATION REQUEST 2 03H 94H 00H 00H 00H 97H
037-4. LAMP INFORMATION REQUEST 3 03H 96H 00H 00H 02H <DATA> CKS
037-7. LAMP INFORMATION REQUEST 4 03H 9BH 00H 00H 03H <DATA> CKS
038. LAMP MODE REQUEST 03H B0H 00H 00H 01H 07H BBH
039. LAMP MODE SET 03H B1H 00H 00H 02H 07H 00H BDH
046. WXGA MODE SETTING REQUEST 03H B0H 00H 00H 01H DATA1 CKS
049. WXGA MODE SETTING SET 03H B1H 00H 00H 02H DATA1 DATA2 CKS
050. REMOTE KEY CODE 02H 0FH 00H 00H 02H 00H 00H 13H
060. GAIN PARAMETER REQUEST 2 03H 04H 00H 00H 03H <DATA> CKS
077. MUTE CONTROL 02H 1AH 00H 00H 02H <DATA> CKS
078-1. SETTING REQUEST 00H 85H 00H 00H 01H 00H CKS
078-2. RUNNING STATUS REQUEST 00H 85H 00H 00H 01H 01H CKS
078-3. INPUT STATUS REQUEST 00H 85H 00H 00H 01H 02H CKS
078-4. MUTE STATUS REQUEST 00H 85H 00H 00H 01H 03H CKS
078-5. MODEL NAME REQUEST 00H 85H 00H 00H 01H 04H CKS
078-6. MIRROR COVER STATUS REQUEST 00H 85H 00H 00H 01H 05H CKS
079. FREEZE CONROL 01H 98H 00H 00H 01H DATA01 CKS
097-198. PIP/SIDE BY SIDE REQUEST 03H B0H 00H 00H 02H C5H DATA CKS
098-196. WXGA MODE SETTING SET 03H B1H 00H 00H 02H DATA1 DATA2 CKS
098-198. PIP/SIDE BY SIDE SET 03H B1H 00H 00H 03H C5H <DATA> CKS
110. AUTO FUNCTIONS EXECUTE 03H B6H 00H 00H 01H <DATA> CKS
111. AUTO ADJUST EXECUTE2 03H BAH 00H 00H 01H <DATA> CKS
305-1. BASE MODEL TYPE REQUEST 00H BFH 00H 00H 01H <DATA> CKS
305-3. PROJECTOR INFORMATION REQUEST 00H BFH 00H 00H 01H <DATA> CKS
* Availability by Model
----------------------------------------------------------------------
Model No.
-------------------------
01 : LT240/LT260
02 : MT1060/MT1065/MT1075
03 : HT1000
04 : LT220
05 : MT860
06 : WT600/WT610/WT615

07 : GT5000
08 : LT240K/LT260K
09 : GT6000
10 : HT1100
11 : VT770
12: HT410/HT510 (HT10 Series)
13 : LT245/LT265
14 : LT280/LT380
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 (GT50 Series)
29: NP4100/NP4100W (NP4100 Series)
30: NP1250/NP2250/NP3250/NP3250W (NP3250 Series)
31: NP310/NP410W/NP510/NP510W/NP510WS/NP610/NP610S (NP610 Series)
32: NP1200/NP2200 (NP2200 Series)
33: NP110/NP115/NP215/NP216 (NP216 Series)
34: NP43/NP64 (NP64 Series)
35: M260X/M260W/M300X/M300W (M300 Series)
36: P350X/P350X/P420X (P420 Series)
37: U300X/U310W (U300 Series)
38: V260/V260X/V300X (V300 Series)
39: PA600X/PA550W/PA500U/PA500X (PA600 Series)

Meaning of Symbols
--------------------------------------------------------------------
* Supported
! Is available depending on model's version
- Not Supported
Command Name 25 26 27 29 30 31 32 33 34 35 36 37 38 39
006. RUNNING SENSE * * ************
007.COMMONDATAREQUEST **************
009.ERRORSTATUSREQUEST **************
015.POWERON **************
016.POWEROFF **************
018.INPUTSWCHANGE **************
020.PICTUREMUTEON **************
021.PICTUREMUTEOFF **************
022.SOUNDMUTEON *-******-*****
023.SOUNDMUTEOFF *-******-*****
024.ONSCREENMUTEON **************
025.ONSCREENMUTEOFF **-*******-***
030.GAINADJUST *---****-*****
030-2. VOLUME ADJUST
Volume **************
Bass * - - - * - * - - * - - - -
Treble * - - - * - * - - * - - - -
Balance * - - - * - * - - * - - - -
030-12. IMAGE MODE ADJUST
AspectRatioInputSignal *!******!*****
037.INFORMATIONREQUEST *!******!*****
037-1.LAMPINFORMATIONREQUEST ***-**********
037-2.LAMPINFORMATIONREQUEST2 ***-**********
037-4.LAMPINFORMATIONREQUEST3 **************
037-7.LAMPINFORMATIONREQUEST4 -------***--*-
038.LAMPMODEREQUEST **************
039.LAMPMODESET **************
046. WXGA MODE SETTING REQUEST - - * - - * * * - * - - * *
049. WXGA MODE SETTING SET - - * - - * * * - * - * *
050.REMOTEKEYCODE **************
051.CARBONSAVINGSINFORMATIONREQUEST -----***-*--*-
060.GAINPARAMETERREQUEST2 **************
077.MUTECONTROL **************
078-1.SETTINGREQUEST **************
078-2. RUNNING STATUS REQUEST * * ************
078-3.INPUTSTATUSREQUEST **************
078-4.MUTESTATUSREQUEST **************
078-5.MODELNAMEREQUEST **************
078-6.MIRRORCOVERSTATUSREQUEST --------------
079.FREEZECONTROL -***-*****-***
110. AUTO FUNCTIONS EXECUTE - * - - - * * - * * - - - -
111. AUTO ADJUST EXECUTE2 - - * - - * * * - * - - * *
097-198. PIP/SIDE BY SIDE REQUEST * - - - * * * - - * - - - *
098-196.WXGAMODESETTINGSET -------***---*
098-198. PIP/SIDE BY SIDE SET * - - - * * * - - * - - - *
305.1BASEMODELTYPEREQUEST **************
305.3PROJECTORINFORMATIONREQUEST **************
Availability by Model (CURRENT MODELS)

CommandName 1 2 3 4 5 6 7 8 9 10111213141516171819202122232428
006.RUNNINGSENSE ***********-**-- -**- --***
007.COMMONDATAREQUEST ***********-**-- -**- --***
009.ERRORSTATUSREQUEST **************-- -**** ****
015.POWERON *************************
016.POWEROFF *************************
018.INPUTSWCHANGE *************************
020.PICTUREMUTEON ******** *****************
021.PICTUREMUTEOFF *************************
022.SOUNDMUTEON ********************-****
023.SOUNDMUTEOFF ********************-****
024.ONSCREENMUTEON *************************
025.ONSCREENMUTEOFF **************-- -****-***
030.GAINADJUST ***********-***- -**- ----*
030-2. VOLUME ADJUST
Volume ******** ***-**--****-***-
Bass -*--*-*-*-*--*---**------
Treble -*--*-*-*-*--*---**------
Balance ------ -------*---**- -----
030-12. IMAGE MODE ADJUST
AspectRatioInputSignal ***********-**-- -**- --***
037.INFORMATIONREQUEST **************-- -**** *!**
037-1.LAMPINFORMATIONREQUEST ***********************-*
037-2.LAMPINFORMATIONREQUEST2 ***********-**-- -**- --*--
037-4.LAMPINFORMATIONREQUEST3 ! !! ! ! !*****-**-- -**-* ***-
037-7.LAMPINFORMATIONREQUEST4 -------------------------
038.LAMPMODEREQUEST ******** ***-**-- -**- ---!*
039.LAMPMODESET ***********-**-- -**- ---!*
046.WXGAMODESETTINGREQUEST -------------------------
049.WXGAMODESETTINGSET -------------------------
050.REMOTEKEYCODE **************--*********
051.CARBONSAVINGSINFORMATIONREQUEST -------------------------
060.GAINPARAMETERREQUEST2 ***********-**-- -**- --***
077.MUTECONTROL *************************
078-1.SETTINGREQUEST ***********-**-- -**- --***
078-2.RUNNINGSTATUSREQUEST ***********-**-- -**- --***
078-3.INPUTSTATUSREQUEST ***********-**-- -**- - -***
078-4.MUTESTATUSREQUEST ***********-**-- -**- --***
078-5.MODELNAMEREQUEST ***********-**-- -**- --**-
078-6.MIRRORCOVERSTATUSREQUEST -----*-------------------
079.FREEZECONTROL ***********-*--- ! --- -*-*-
110.AUTOFUNCTIONSEXECUTE -------------------!*----
111.AUTOADJUSTEXECUTE2 ---------------------!-*-
097-198.PIP/SIDEBYSIDEREQUEST ------------------!------
098-196.WXGAMODESETTINGSET -------------------------
098-198.PIP/SIDEBYSIDESET ------------------!------
305.1 BASE MODEL TYPE REQUEST - - - - - - - - - - - * * * * - * * * * * * * * -
305.3PROJECTORINFORMATIONREQUEST -----------****-********-
Availability by Model (LEGACY MODELS)
(!)
LT30 : firmware version 1.03 or later
NP4000: firmware version 1.04 or later
NP4001: firmware version 1.01 or later
NP62 : firmware version 1.02 or later
======================================================================
5. Command Descriptions
----------------------------------------------------------------------
Precautions with Inscriptions:
(*1) Projector ID
It is the value when forwarding a factory.
This reflects the "Projector ID" that has been set to the projector.
(*2) Model code: "xxH" inscription
This will differ depending on the projector.
In case of MT/NP1000 series 10H
In case of MT/NP3150 series 10H
In case of MT/NP3250 series 10H
In case of PA600 series 10H
In case of LT/LT80 series 20H
In case of NP61, NP62 series 20H
In case of NP216 series 20H

In case of V300 series 20H
In case of VT series 40H
In case of NP600 series 40H
In case of NP610 series 40H
In case of NP2200 series 40H
In case of M300 series 40H
In case of P420 series 40H
In case of GT series 50H
In case of HT series 60H
In case of WT series 70H
In case of HT10 series D0H
In case of LT180 series D0H
In case of LT30 series D0H
In case of NP60 series D0H
In case of NP4000, 4100 series 80H
In case of U300 series 80H
In case of NP905/NP901W/VT800 90H
(*3) Checksum: "CKS" inscription
This is the value of the lower 8 bits of the results calculated in byte units from all of the data up to the immediately
preceding data.
Example:
20H 81H 01H 60H 01H 00H 03H
+ + + + + + = CKS
(*4) Response error number
This is the value of the error number at the time of an error.
See "NAK" of "6-2. Data portion of response".
(*5) Term “RGB” and “COMPUTER”
On the HT1100, VT770, LT245/ LT265/ LT280/ LT380, 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/NP60/NP41/NP61/NP62/NP43/NP64 and P350X/350W/420X, the term "RGB connector" has been
changed to "COMPUTER".
(*6) Term “DVI” and “COMPUTER”
On the LT380, NP1000/NP2000, NP1150/NP2150/NP3150/NP3151W, NP1250/NP2250/NP3250/NP3250W,
NP1200/NP2200, NP4000/NP4001, NP4100/NP4100W,
NP300/NP400/NP500/NP500W/NP500WS/NP600/NP600S,
NP310/NP410/MP410W/NP510/NP510W/NP610WS/NP610/NP610S and VT595/VT695/VT700, the term "DVI
connector" has been changed to "COMPUTER".
006. RUNNING SENSE
**********************************************************************
Function:
This command acquires the operation mode of the projector.
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 control 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 a failure
A0H 81H 01H xxH 02H DATA1H DATA02 CKS
(*1) (*2) (*4) (*3)
007. COMMON DATA REQUEST
**********************************************************************
Function:
This command acquires all of the detailed conditions of the projector.
Command:
00H C0H 00H 00H 00H C0H
Response: At the time of a success
20H C0H 01H xxH 80H DATA01 .. 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 - 1)
0 .. 199
DATA07 Type 1 of input terminal to be selected (!)
01H : 1
02H : 2
03H : 3
04H : 4
05H : 5
DATA08 Type 2 of input terminal to be selected (!1) (!) (!!)
01H : RGB (*5)
02H : VIDEO
03H : S-VIDEO
04H : COMPONENT
05H : Reserved
06H : DIGITAL (*6)
07H : VIEWER
08H : SLOT1
09H : SLOT2
DATA09 Indication signal type
* Valid only when Type 2 of input terminal 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 : NTSC3.58 SQZ
xDH : NTSC
xEH : PAL-M
xFH : PAL-N
* x: undefined
DATA10 .. 12 Reserved ( undefined )
DATA13 .. 20 Horizontal frequency of the indication signal(string)
("000.00" kHz + NULL(0)+ NULL(0) )
DATA21 .. 28 Vertical frequency of the indication signal(string)
("000.00" Hz + NULL(0)+ NULL(0) )
DATA29 Picture mute
00H : OFF
01H : ON
DATA30 Sound mute
00H : OFF
01H : ON
DATA31 .. Reserved

DATA32 Freeze Status (!2)
00H : OFF
01H : ON
FFH : Not Supported
DATA33 Test pattern display 1
00H : No display (Normal condition)
00H Other : Displaying (Pattern ID)
Pattern ID Pattern Name MT LT LT180 LT80 HT GT W T VT NP1000 NP3150 NP905 NP4000 NP4100 NP62 NP64 NP3250 NP2 16 P420 V300
02HCrossHatch-**-*----*** **** ***
03H GrayBars ** * * **** * * * - - - - * - * -
04H Raster(0%) ** * * **** * * * * * * * * * * *
05H Raster(25%) ** * * **** * * * * * - - * * * *
06H Raster(50%) ** * * **** * * * * * - - * * * *
07H Raster(100%) * * * * * * * * * * * * * * * * * * *
08H Focus ** * * **** * - - - - - - - - - -
09HRasterBlue*--*-*-***** **** ***
0AH Gray Raster 30 * * * * * * * * * * * * * * * * * * *
17H Gray Raster 10 * * * * * * * * * * * * * * * * * * *
18HRAMPWBRG-**-*-*-- --- -**- *-*
19HBlueRaster60-**-*-*-- --* ***- ***
1DH Cross Hatch 3 * *1 * * - * * * * - - - - - - - - - -
* : Supported
- : Not supported
*1: Only LT240K/260K
Pattern ID Pattern Name PA600
01H Cross Hatch *
02H Gray Bars *
03H Raster(0%) *
04H Raster(25%) *
05H Raster(50%) *
06H Raster(100%) *
07H Color Bar *
DATA34 Test pattern display 2
FFH: No display (Normal condition)
FFH Other: Displaying
Bit 2: BLUE pattern
0 = OFF
1 = ON
Bit 1: GREEN pattern
0 = OFF
1 = ON
Bit 0: RED pattern
0 = OFF
1 = ON
DATA35 .. 50 Reserved
DATA51 .. 65 User registration name ( 14 characters + NULL )
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

Data01 Data70 Data71
01H 00H 03H MT1060/MT1065
01H 01H 03H MT860
01H 02H 03H MT1075
01H 00H 06H NP1000/NP2000
02H 00H 03H LT240/LT260
02H 01H 03H LT220
02H 02H 03H LT240K/LT260K
02H 00H 05H LT245/LT265
02H 00H 06H LT380
02H 01H 06H LT280
03H 00H 04H VT770
03H 00H 06H VT80 Series
03H 00H 07H VT90 Series
04H 00H 01H GT1150
04H 01H 01H GT2150
04H 00H 03H GT5000
04H 01H 03H GT6000
05H 00H 03H HT1000
05H 00H 04H HT1100
06H 00H 03H WT600
06H 00H 05H WT610/WT615
08H 00H 07H NP4000/NP4001
08H 00H 10H NP4100
08H 01H 10H NP4100W
10H 00H 08H VT700
10H 00H 09H NP600
10H 01H 09H NP500
10H 02H 09H NP500 W
10H 03H 09H NP400
10H 04H 09H NP300
10H 00H 10H NP610
10H 01H 10H NP510
10H 02H 10H NP510W
10H 03H 10H NP410
10H 05H 10H NP310
10H 07H 10H NP610S
10H 08H 10H NP510WS
10H 09H 10H NP410
10H 01H 11H NP2200
10H 02H 11H NP1200
11H 00H 00H NP41/61
11H 01H 00H NP62
11H 00H 11H NP215
11H 02H 11H NP115
11H 03H 11H NP110
11H 04H 11H NP216
11H 00H 12H NP64
11H 03H 12H NP43
12H 00H 08H NP1150/NP2150/NP3150
12H 01H 08H NP3151W
12H 00H 09H NP905
12H 01H 09H NP901W
12H 02H 09H VT800
12H 00H 10H NP1250/NP2250/NP3250
12H 01H 10H NP3250W
13H 01H 10H M300X
13H 02H 10H M300W
13H 05H 10H M260X
13H 06H 10H M260W
13H 00H 11H P420X
13H 01H 11H P350X
13H 02H 11H P350W
14H 02H 10H U300X
14H 04H 10H U310W
15H 00H 10H PA600X
15H 01H 10H PA500X
15H 02H 10H PA550W
15H 03H 10H PA500U
16H 00H 10H V300X
16H 01H 10H V260X
16H 03H 10H V260