Sanyo PLC-WM4500/L - 4500 Lumens Manual
Basic serial command functional specifications
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Summary of Contents for Sanyo PLC-WM4500/L - 4500 Lumens
- Page 1 BASIC SERIAL COMMAND FUNCTIONAL SPECIFICATIONS PLC-WM4500 PLC-WM4500L Ver.1.00 SANYO Electric Co., Ltd DS Company Projector Division...
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Page 2: Table Of Contents
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications Contents 1. Overview..........................4 2. Serial Interface Specification ...................4 2.1. Transfer Specification ....................4 2.2. Connection ........................4 3. Notes for Communication ....................5 4. Functional Execution Command Table................6 5. Status Read Command Table ...................8 6. Functional Execution Command ..................9 Format ........................9 When the command pipelining is needed............9 Transfer Example ....................9... - Page 3 PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.32 POWER MANAGEMENT SHUTDOWN Command ..........15 6.33 D.ZOOM + Command ....................16 6.34 D.ZOOM - Command.....................16 6.35 INPUT 3 VIDEO Command ...................16 6.36 INPUT 3 S-VIDEO Command................16 6.37 INPUT 3 Y,Pb/Cb,Pr/Cr Command ...............16 6.38 POINTER RIGHT Command .................16 6.39 POINTER LEFT Command ...................17 6.40 POINTER UP Command ..................17 6.41 POINTER DOWN Command.................17...
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Page 4: Overview
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 1. Overview 0û These specifications define projector control commands for PLC-WM4500/WM4500 L 0û The projector control commands are used to control a projector through RS-232C from a computer. 2. Serial Interface Specification 2.1. Transfer Specification Item S p e c i f i c a t i o n Synchronous system... -
Page 5: Notes For Communication
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 3. Notes for Communication 0û The projector command is defined as one command per line that starts with “C” and ends with carriage return (0x0D). 0û When carriage return (0x0D) is received, decoding starts. 0û... -
Page 6: Functional Execution Command Table
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 4. Functional Execution Command Table Command Command Item Item POWER ON BRIGHTNESS + POWER OFF BRIGHTNESS - (QUICK POWER OFF) POWER OFF INPUT 2 VIDEO INPUT 2 Y,Pb/Cb,Pr/Cr INPUT 1 INPUT 2 RGB INPUT 2 INPUT 3 IMAGE Direct on Enable... - Page 7 PLC-WM4500/WM4500L Basic Serial Command Functional Specifications Command Item Command Item FREEZE ON FREEZE OFF ZOOM - ZOOM + AUTO PC ADJ FOCUS - PRESENTATION TIMER FOCUS + PRESENTATION TIMER (Exit) KEYSTONE ↑ KEYSTONE ↓ INPUT 1 HDMI INPUT 1 ANALOG RGB INPUT 1 SCART Lens Shift Up Lens Shift Down...
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Page 8: Status Read Command Table
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 5. Status Read Command Table Command Item Note STATUS READ INPUT MODE READ LAMP TIME READ SETTING READ TEMP READ LAMP MODE READ “ ———“ means “No Function”. 8/26... -
Page 9: Functional Execution Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6. Functional Execution Command 6.1 Format 0û PC issues a command in the following format: “C” Command [CR] Command: two characters (See Functional Execution Command Table) 0û Projector decodes the received data and returns the result when getting ready to receive the next command. -
Page 10: Operation Requirements
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.4 Operation Requirements 6.4.1 In the following status of projector, Available Functional Execution Commands are limited. Projector Status Available Functional Execution Commands Standby Mode C00: POWER ON C00: POWER ON → Countdown is terminated C01: POWER OFF C02: POWER OFF →... -
Page 11: Power On Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.5 POWER ON Command Command “C00” [CR] Power ON Detail When already Power is ON, no operation is started. When sending this command during Countdown in process, Countdown is terminated. Acceptable [ACK] [CR] Response Unacceptable “?”... -
Page 12: Input 3 Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.10 INPUT 3 Command Command “C07” [CR] Select Input 3. This command works differently from the command by “Input 3” key of the remote control. When Input 3 has been selected, this command does Detail not execute the source switching;... -
Page 13: Video Mute On Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.15 VIDEO MUTE ON Command Command “C0D” [CR] Video Mute ON Detail This command works the same way as “NO SHOW” button of the remote control for No Show ON, but does not work for No Show OFF. Acceptable [ACK] [CR] Response... -
Page 14: Display Clear Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.21 DISPLAY CLEAR Command Command “C1E” [CR] Clear On-Screen Display Detail Clear On-screen Display under all conditions Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.22 BRIGHTNESS + Command Command “C20” [CR] Detail Increment Brightness by 1 according to user control. Acceptable [ACK] [CR] Response... -
Page 15: Image Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.27 IMAGE Command Command “C27” [CR] Detail Switch Image Setting status Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.28 Direct on SET Command Command “C28” [CR] Enable Direct on Detail This status is stored in EEPROM and retained regardless of Power OFF/ON operation. -
Page 16: D.zoom + Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.33 D.ZOOM + Command Command “C30” [CR] Enter Digital Zoom mode and expand image size Detail This command works the same way as “D.ZOOM ▲” button of the remote control. Acceptable [ACK] [CR] Response Unacceptable “?”... -
Page 17: Pointer Left Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.39 POINTER LEFT Command Command “C3B” [CR] Move the Pointer of On-Screen Display Menu to the left Detail This command works differently from the command by Point button “<” of the projector or remote control and has no “Volume -” function. Acceptable [ACK] [CR] Response... -
Page 18: Zoom + Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.45 ZOOM + Command Command “C47” [CR] Expand image size Detail This command works the same way as “ZOOM ▲” button of the remote control. Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.46 ZOOM - Command Command “C46”... -
Page 19: Input 1 Scart Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.51 INPUT 1 SCART Command Command “C51” [CR] Select SCART input in Input 1. Detail Although projector returns “OK”, Input search is not executed with this command while Input button is set to Mode2 or Mode3. Acceptable [ACK] [CR] Response... -
Page 20: Presentation Timer Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 6.57 PRESENTATION TIMER Command Command “C8A” [CR] Start Timer for presentation Detail This command works the same way as “P-TIMER” button of the remote control. Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.58 PRESENTATION TIMER (Exit) Command Command “C8B”... -
Page 21: Status Read Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications Status Read Command 7.1 Format 0û PC issues a command in the following format. “CR” Command [CR] Command: one character (See Status Read Command Table) 0û When projector receives an appropriate command, it returns the required data in string. Required Data [CR] Required Data: string (See Status Read Command Table) 0û... -
Page 22: Status Read Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 7.4 Status Read Command Command “CR0” [CR] Detail Get the projector’s operating status Acceptable “%1” [CR] ”00” = Power ON “80” = Standby “40” = Countdown in process “20” = Cooling Down in process “10”... - Page 23 PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 0û “10” [CR] Status: Power Failure When the power supply voltage inside the projector reaches abnormal status, the projector is automatically turned off. *Abnormal power supply voltage includes; Filter abnormal status The projector returns “10” [CR], which indicates it enters Power OFF status due to Power Failure.
- Page 24 PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 0û “04” [CR] Status: Power Save This indicates it moves to Power-Save status by Power Management function as set in the Setting menu. 0û “21” [CR] Status: Cooling Down in process after OFF due to Lamp Failure When the projector is turned off due to lamp failure, it automatically starts Cooling Down operation.
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Page 25: Input Mode Read Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 7.5 Input Mode Read Command Command “CR1” [CR] Detail Get currently selected Input No. Acceptable “%1” [CR] ”1” = Input 1 is selected. Response “2” = Input 2 is selected. “3” = Input 3 is selected. Unacceptable “?”... -
Page 26: Temp Read Command
PLC-WM4500/WM4500L Basic Serial Command Functional Specifications 7.8 Temp Read Command Command “CR6” [CR] Get the information of temperature inside a projector. Detail With several built-in temperature sensors, it can get all the temperatures at once. Acceptable “%1 _ %2 _ %3” [CR] %1 = Temp.