PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 1. Overview 1.1. These specifications define projector control commands for PLC-WL2500A/WL2501A/WL2503A. 1.2. The projector control commands are used to remotely control a projector through RS-232C from a computer. 2. Serial Interface Specifications 2.1. Transfer Specifications...
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications Notes for Communication The projector control command is defined as one command/one line that starts with “C” and ends with carriage return (0x0D). There are two types of Commands: Functional Execution Commands and Status Read Commands.
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications Functional Execution Command Table Command Item Command Item POWER ON BRIGHTNESS + POWER OFF BRIGHTNESS - (Quick Power OFF) ――― POWER OFF ――― ――― ――― HDMI ――― Computer 1 ――― Computer 2 Video IMAGE (Toggle) ―――...
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PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications Command Item Command Item ――― ――― ――― ――― ――― ――― ――― FREEZE ON ――― FREEZE OFF ――― ――― ――― ――― ――― ――― ――― ――― ――― Auto PC ADJ. ――― PRESENTATION TIMER ――― PRESENTATION TIMER(EXIT) ―――...
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications Functional Execution Command 6.1. Format 6.1.1 PC issues a command in format as below. “C” COMMAND [CR] Command: two characters (See Basic Functional Execution Command Table) A projector changes received data to decode and returns a result after being ready to receive next command.
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.4. Operation Requirements 1) When the projector’s status is any of below, Functional Execution Commands are limited. Projector Status Available Functional Execution Commands In standby status C00ÿ POWER ON C00ÿ POWER ON → Countdown is terminated Countdown in process C01ÿ...
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.5. POWER ON Command Command “C00” [CR] Power ON When already Power is ON, nothing is done. Detail When sending this command during processing Countdown, Countdown is terminated. Acceptable [ACK] [CR] Response Unacceptable “ÿ...
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.10. Computer 2 Command Command “C06” [CR] Select Computer2 Input Although projector returns “OK”, Input search is not executed with this command while Input search is set to On1/On2. Detail Note) When “Monitor out” is selected in Terminal menu, projector returns “OK”...
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.15. AUDIO MUTE OFF Command Command “C0C” [CR] Sound Mute OFF. Detail This command works the same as “MUTE” button of the remote control for Mute OFF, but does not work for Mute ON.
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.21. Image Real Command Command “C12” [CR] Detail Set image to Real mode. Acceptable [ACK] [CR] Response Unacceptable “ÿ ”[CR] 6.22. Image Cinema Command Command “C13” [CR] Detail Set image to Cinema mode.
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.34. IMAGE (Toggle) Command Command “C27”[CR] Switch Image Setting status. Detail This command works the same as “IMAGE” button of the remote control. Acceptable [ACK] [CR] Response Unacceptable “ÿ ”[CR] 6.35. Direct on Setting Command Command “C28”...
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.40. D.ZOOM + Command Command “C30” [CR] Enter Digital Zoom mode and expand image size. Detail This command works the same as “D.ZOOM ▲” button of the remote control. Acceptable [ACK] [CR] Response Unacceptable “ÿ...
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.46. POINTER UP Command Command “C3C” [CR] Move up the Pointer of On-Screen Display Menu. Detail This command works the same as the pointer “▲” of the projector and the remote control. Acceptable...
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 6.52. Computer 1 RGB (SCART) Command Command “C51”[CR] Select Scart input in Computer1. Detail Although projector returns “OK”, Input search is not executed with this command while Input search is set to On1/On2.
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 7. Status Read Command 7.1. Format 7.1.1. PC issues commands in format as below; “CR” Command [CR] Commandÿ 1 character(See Basic Status Read Command Table) 7.1.2. When a projector receives the appropriate command, it returns a character line as the required data.
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command 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”...
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PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications moves to Power OFF status due to power failure. Fan also stops unlike Cooling Down status. “28” [CR] Status: Cooling Down in process due to Temperature Anomaly When the inside temperature is out of the operating temperature, it automatically starts Cooling Down.
PLC-WL2500A/WL2501A/ WL2503 A Basic Serial Command Specifications 7.9. Lamp Mode Read Command Command “CR7” [CR] Get lamp mode status. Detail For 1 lamp projector, get if it is lighting or not. Acceptable “%1” [CR] “00” [CR]=Light is out. Response “01” [CR]=Light is on.