Panasonic PT-L701 Protocol Manual

Panasonic PT-L701 Protocol Manual

Rs-232c protocol manual
Table of Contents

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RS-232C Protocol Manual For
LCD Projectors
PT-L711, PT-L701, PT-L701SD,
PTL511, and PT-L501
Version 1.0

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Table of Contents
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Summarization of Contents

RS-232 Connection Setup
Communication Parameters
Defines RS-232 communication settings like baud rate, data bits, and parity.
Address Level
Explains the projector's address level and limitations for multi-machine control.
RS-232C Connection Pinout
Details the physical D-sub 9-pin connector pinout for RS-232.
Cable Specifications
Specifies the use of a 9-pin to 9-pin straight cable and internal pin connections.
RS-232 Communication Procedures
Command Format
Describes the structure of RS-232 commands, including STX, command, parameter, and ETX.
Replies
Explains projector responses to commands, including normal, error, and query responses.
Command Explanations and Usage
Details of Notation in Command Tables
Explains the notation used in command explanation tables.
Audio Volume Down (AUD)
Command to decrease audio volume by one step.
Audio Volume UP (AUU)
Command to increase audio volume by one step.
Audio Volume Set (AVL)
Command to set audio volume to a specific level.
Control Panel (CPK)
Command to enable or disable projector control panel buttons.
Digital Zoom Down (DZD)
Command to decrease the digital zoom level.
Digital Zoom Up (DZU)
Command to increase the digital zoom level.
Input Select (IIS)
Command to select the video input source.
Keystone (KST)
Command to adjust keystone correction.
Auto Keystone (OAK)
Command to enable or disable auto keystone adjustment.
Auto RGB Input (OAR)
Command to enable or disable auto RGB input adjustment.
Auto Set-up (OAS)
Command to perform automatic projector setup.
Auto YPbPr (OAY)
Command to enable or disable auto YPbPr adjustment.
Background Color (OBC)
Command to set the background color.
Cursor Down (OCD)
Simulates pressing the Down button for menu navigation.
Cursor Left (OCL)
Simulates pressing the Left button for menu navigation.
Cursor Right (OCR)
Simulates pressing the Right button for menu navigation.
Cursor Up (OCU)
Simulates pressing the Up button for menu navigation.
Enter (OEN)
Simulates pressing the Enter button for menu navigation.
Function 1 (OFC)
Assigns a function to the remote's F1 button.
Freeze (OFZ)
Command to enable or disable the freeze function.
Gamma Set (OGS)
Command for service adjustment of Gamma settings.
Input Display (OID)
Command to toggle the On-Screen Display for input changes.
Installation (OIL)
Sets screen-to-projector relationship (e.g., mounting).
Index Window (OIX)
Toggles the Index Window function and controls navigation.
Keystone (OKS)
Adjusts keystone correction with parameter range.
Language (OLG)
Selects the language for on-screen menus.
Lamp Power (OLP)
Selects the lamp power mode (Low or Standard).
Menu (OMN)
Simulates pressing the Menu button.
RGB Format (ORF)
Selects the signal format for RGB input.
Resizing (ORZ)
Turns resizing function on/off to match resolution.
Shutter (OSH)
Mutes image/audio and decreases fan speed.
Standard (OST)
Resets all projector adjustments to factory defaults.
Power Off (POF)
Turns off the projector, initiating cool-down.
Power On (PON)
Turns on the projector, may have lamp delay.
Query Auto Keystone (QAK)
Queries the state of the Auto Keystone function.
Query Auto RGB Input (QAR)
Queries the state of the Auto RGB Input function.
Query Auto Set-up (QAS)
Queries the state of the Auto Set-up process.
Query Volume Level (QAV)
Queries the current audio volume level.
Query Auto YPbPr (QAY)
Queries the state of the Auto YPbPr function.
Query Background Color (QBC)
Queries the current background color setting.
Query Clock Phase Level (QCP)
Queries the current clock phase level.
Query Dot Clock Level (QDC)
Queries the current dot clock level.
Query Input Display (QDI)
Queries the state of the Input Display setting.
Query Function (QFC)
Queries the current assignment of the Function Key.
Query Horizontal Frequency (QFH)
Queries the current horizontal scanning frequency.
Query Vertical Frequency (QFV)
Queries the current vertical scanning frequency.
Query Freeze (QFZ)
Queries the state of the Freeze function.
Query H-Position Level (QHP)
Queries the current horizontal position level.
Query Input Signal (QIN)
Queries the currently selected input signal.
Query Index Window (QIX)
Queries the status of the Index Window function.
Query Keystone (QKS)
Queries the current keystone correction level.
Query Language (QLG)
Queries the current menu language.
Query Lamp Power (QLP)
Queries the status of the lamp power mode.
Query Picture Mode (QPM)
Queries the current picture mode.
Query Power Condition (QPW)
Queries the current power status.
Query RGB Format (QRF)
Queries the current RGB input format.
Query Resizing (QRZ)
Queries the status of the resizing feature.
Query Signal Mode (QSG)
Queries the current signal mode setting.
Query Shutter (QSH)
Queries the state of the shutter function.
Query Installation (QSP)
Queries the current installation mode.
Query Brightness (QVB)
Queries the current brightness level.
Query Color Level (QVC)
Queries the current color level.
Query V-Position Level (QVP)
Queries the current vertical position level.
Query Contrast Level (QVR)
Queries the current contrast level.
Query Sharpness Level (QVS)
Queries the current sharpness level.
Query Tint Level (QVT)
Queries the current tint level.
Query Video Size Level (QVZ)
Queries the current video size level.
Query White Balance Blue (QWB)
Queries the current blue white balance level.
Query White Balance Green (QWG)
Queries the current green white balance level.
Query White Balance Red (QWR)
Queries the current red white balance level.
Query Lamp On Time (Q$L)
Queries the total lamp on-time in hours.
Query Lamp On Condition (Q$S)
Queries the current condition of the projector lamp.
Brightness (VBR)
Command to adjust projector brightness.
Contrast (VCN)
Command to adjust projector contrast.
Color (VCO)
Command to adjust projector color level.
Clock Phase (VCP)
Command to adjust clock phase for RGB signals.
Dot Clock (VDC)
Command to adjust dot clock for RGB signals.
H-Position (VHP)
Command to shift picture horizontally.
Picture Mode (VPM)
Command to set projector picture mode.
Signal Mode Set (VSG)
Command to set projector signal mode.
Sharpness (VSR)
Command to adjust projector sharpness.
Video Size (VSZ)
Command to adjust video picture size.
S1 Signal (VS1)
Command to set projector aspect ratio.
Tint (VTN)
Command to adjust picture tint for specific inputs.
V-Position (VVP)
Command to shift picture vertically.
White Balance Blue (VWB)
Command to adjust blue level for white balance.
White Balance Green (VWG)
Command to adjust green level for white balance.
White Balance Red (VWR)
Command to adjust red level for white balance.

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