ESC/VP21 Command User's Guide for Business Projectors ESC/VP21 Command User's Guide for Business Projectors
ESC/VP21 Command User's Guide for Business Projectors Table of Contents Introduction to ESC/VP21 - - - - - - - - - - - - - - - - - - - - - - - - - - 3 ESC/VP21 Command Formats - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -4 Projector state and commands - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -5 Command transmission timing - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -6 Command list and Applicable Models - - - - - - - - - - - - - - - - - - - -
ESC/VP21 Command User's Guide for Business Projectors 1.Introduction to ESC/VP21 ESC/VP21 is a control command and protocol for Epson projectors, which is used for A/V controller to control and monitor Epson projectors. The command codes are comprised of ASCII codes. Therefore the command codes can be understood very easily and you can easily control projectors using a PC with a terminal emulator such as Microsoft Hyper terminal.
ESC/VP21 Command User's Guide for Business Projectors 2.ESC/VP21 Command Formats 2.1.Set command format A set command consists of a command and a parameter. Projector returns a colon after executing the command. There are two types of parameters. One is fixed such as ON, OFF, or 21.Other is a step parameter such as INC, DEC or INIT. INC increments the parameter by one. DEC decrements the parameter by one. INIT initializes the parameter.
ESC/VP21 Command User's Guide for Business Projectors 3.Projector state and commands 3.1.Standby state (operation indicator is in orange) When a projector is in a standby state, executable commands depend on projector models and standby configuration (network on, network off). Refer to the following table.
ESC/VP21 Command User's Guide for Business Projectors 4.Command transmission timing 4.1.Standby state 1) For all model with the standby configuration of "network on" The first command can be sent anytime and the subsequent commands should be sent after receiving a colon from the projector. 2) Other than 1) PWR ON can be sent any time. 4.2.Power-on state A command should be sent after receiving the colon of the previous command from the projector. The following is an exception.
ESC/VP21 Command User's Guide for Business Projectors 5.Command list and Applicable Models 5.1.
ESC/VP21 Command User's Guide for Business Projectors 5.2.
ESC/VP21 Command User's Guide for Business Projectors 6.Command Details 6.1.
ESC/VP21 Command User's Guide for Business Projectors Set commands SOURCE xx Get commands SOURCE? Parameter for set (Return code for get) Models 11 : PC1(analog-RGB) 12 : PC1(digital-RGB) 13 : PC1(RGB-Video) 21 : PC2(analog-RGB) 22 : PC2(RGB-Video RGsB) 23 : Component Video(YCbCr) 24 : Component Video(YPbPr) 41 : Video (RCA) 42 : Video (S) 600/800/810/811/820 11 : RGB 14 : Input 1(YCbCr) 15 : Input 1(YPbPr) 40 : VIideo 41 : Video(RCA) 42 : Video(S) 30/52 73/53 720/730 S1/S1H 11 : RGB 14 : Input 1(Y
ESC/VP21 Command User's Guide for Business Projectors Set commands SOURCE xx Parameter for set (Return code for get) Get commands SOURCE? Models 10 : Input 1 11 : Input 1(RGB) 14 : Input 1(Compornent) 20 : Input 2 21 : Input 2(RGB) 24 : Input 2(Component) 40 : VIideo 41 : Video(RCA) 42 : Video(S) 61/81 821/828 62/82 6100/6000 10 : Input 1 11 : Input 1(RGB) 14 : Input 1(Compornent) 20 : Input 2 21 : Input 2(RGB) 24 : Input 2(Component) 40 : VIideo 41 : Video(RCA) 42 : Video(S) 830/835 50 : Easy MP
ESC/VP21 Command User's Guide for Business Projectors Set commands MSEL xx Get commands MSEL? AUTOKEYSTONE xx AUTOKEYSTONE ? Parameter for set (Return code for get) ASPECT? Function 00 : Black screen 01 : Blue screen 02 : User logo 600/800/810/811/820 730/720/520/735 7800/7850 8300/9300 61/81 830/835 740/745 821 7900/7950 732/737 S3/S4 765/760 755/750 6100/6000 1715/1710/1705/1700 Set A/V Mute Screen ON : Auto Keystone ON OFF : Auto Keystone OFF 73/53/74/54 735 7800/7850 61/81 830/835 740/745/732
ESC/VP21 Command User's Guide for Business Projectors Set commands CMODE xx Get commands CMODE? Parameter for set (Return code for get) Models 01 : sRGB 02 : Normal 03 : Meeting 04 : Presentation 05 : Theater 06 : Amusement 30/52 73/53 720/730 735 600/800/810/811/820 01 : sRGB 04 : Presentation 05 : Theater 08 : Dynamic 7800/7850 8300/9300 01 : sRGB 04 : Presentation 05 : Theater 06 : Living Room 08 : Dynamic S1/S1H 830/835 7900/7950 01 : sRGB 04 : Presentation 05 : Theater 06 : Living Room 08 :
ESC/VP21 Command User's Guide for Business Projectors Set commands AUDIO xx Parameter for set (Return code for get) Get commands AUDIO? Models 01 : Audio1 02 : Audio2 03 : USB 600/800/810/811/820 01 : Audio (Computer) 02 : Audio (Video) 30/52 73/53/74/54 00 : Audio 1 (Computer/DVI) 01 : Audio 2 (Computer) 02 : Audio 3 (DVI) 7800/7850 7900/7950 Function Select audio input 01 : Audio1 (When the S-Video 6100/6000 is RCA. When the Video is mini) 02 : Audio2 (When the S-Video is mini.
ESC/VP21 Command User's Guide for Business Projectors 6.2.
ESC/VP21 Command User's Guide for Business Projectors Set commands CONTRAST xx TINT xx VKEYSTONE xx HKEYSTONE xx Initial value Steps Models 0 -30 - 30 600/800/810/811/820 0 -32 - 32 720/730/735 0 -32 - 32 30/52 0 -32 - 32 73/53/74/54 0 -30 - 30 8300/9300 0 -30 - 30 7800/7850/7900/7950 0 -30 - 30 S1/S1H 0 -32 - 32 61/81 0 -30 - 30 830/835 0 -32 - 32 740/745/732/737/765/760755/750 0 -32 - 32 821/828 0 -12 - 12 S3 0 -12 - 12 62/82/X3(76) 0 -24 - 24 S4 0 -24 -
ESC/VP21 Command User's Guide for Business Projectors 7.Appendix 7.1.Communication specification. A projector and a computer can be connected using a serial or USB port. The projector can be remotely controlled by sending commands to the projector. Serial Connection 7950,62/82,6100/6000) (600/800/810/811/820,30/52,73/53/74/54,8300/9300,7800/7850,S1/S1H,61/81,830/835/821,828/7900/ • Select RS-232C at Advanced Setting of the Menu.
ESC/VP21 Command User's Guide for Business Projectors Revision History Revision Issued Date A Sep 16,2005 B Oct 19,2005 Page Description All pages First release. All pages. Correction of disclaimer. Model EMP-755/750 addition. C Nov 4,2005 All pages. Model EMP-62/82/X3(76) addition. D Apr 17,2006 All pages. Model EMP-S4 addition. E AUg 11,2006 All pages. Model EMP-6100/6000 and EMP-1715/1710/1705/1700 addition.
