Epson PowerLite Pro G5350 Installation Reference Guide - Page 11

RS232 Codes Projector Control Codes: Command Function Command Name Power On Power Off Power Status PWR ON PWR OFF PWR? Example :PWR ON :PWR OFF :PWR? Lamp Usage LAMP? Changing Luminance LUMINANCE Confirming Luminance LUMINANCE? Selecting Input Source SOURCE :LAMP? :LUMINANCE :LUMINANCE? :SOURCE Confirming Input Source SOURCE? Setting A/V Mute MUTE Confirming A/V Mute MUTE? Freeze Setting FREEZE Confirming Freeze FREEZE? :SOURCE? :MUTE ON :MUTE? :FREEZE :FREEZE? For more Projector Codes please see the ESCVP21 manual. Code Returned Definition 01 00 00: Standby Mode (Network OFF) 01: Lamp ON 02: Warmup 03: Cooldown 04: Standby Mode (Network ON) 05: Abnormality standby LAMP=nn (nn = Lamp Hours) 00: High 01: Low 00: High 01: Low 10: Computer 1 VGA 11: Computer 1 RGB 14: Computer 1 Component 1F: Computer 1 Auto 20: Computer 2 VGA 21: Computer 2 RGB 24: Computer 2 Component 2F: Computer 2 Auto 30: HDMI 31: Digital RGB 33: RGB Video 34: YCbCr 35: YPbPr 41: Video 2 Composite 42: S Video 45: Video 1 BNC 50: EasyMP SOURCE=xx (Where xx equals list above) ON/OFF ON/OFF ON/OFF ON/OFF ESCVP.net For communication over IP, please see the ESCVP.net manual. V1.7