Sharp - XG-P20XU - Extron Electronics
Contents
1. To allow the projector to automatically power off after inactivity this driver checks for an active signal on the currently select input If no signal or a signal the projector does not recognize is present for approximately 45 seconds the driver will cease status queries except for power for approximately 20 minutes Only the power status indicator will be updated during that time However the driver will resume status queries whenever a button is clicked on the GlobalViewer webpage The same check for signal will then apply Control Commands amp States Auto Sync Auto Sync Not applicable to Video Freeze Off On Input Video 1 Video 2 RGB 1 RGB 2 RGB 3 Black Screen Off On Power Off On Volume Range 0 to 60 1 step slider Volume Mute Off On Page 2 of 4 shrp_1_18 8 pke IP Link Device Interface Communication Sheet Revision 10 20 2004 Status Available Black Screen Connection Status Freeze Horizontal Freq Horizontal Res Input Lamp Status Lamp Usage Time hours Power Power Status Trouble Status Vertical Freq Vertical Res Volume Volume Mute On Off Connected Disconnected Off On Horizontal Frequency kHz Horizontal Resolution Video 1 Video 2 RGB 2 RGB 3 Retry Waiting Off On Lamp Usage Time hours Off On On Off Normal Filter Cover Error Lamp Burnt out Lamp Life 5 or Less Status Unavailable Temp Abnormally High Vertical Frequency Hz Vertic2. TM shrp_1_18_8 pke IP Link Device Interface Revision 10 20 2004 Communication Sheet This document provides additional assistance with wiring your Extron IP Link enabled product to your device Different components may require a different wiring scheme than those listed below For complete operating instructions refer to the user s manual for the specific Extron IP Link the controlled device manufacturer supplied documentation enabled product or Device Specifications Device Type Video Projector Manufacturer Sharp Firmware Version N A Model s XG P20XU amp XG P25XU Version History Driver IPLink IPLink GVC Version Date Compiler Firmware Version Notes 8 10 20 2004 1 0 9 3 1 04 1 4 Beta version Corrected some logic tests to allow unidirectional operation Increased lamp time query frequency to once every 20 minutes 7 8 4 2004 1 0 9 3 1 04 1 3 Added check for signal on input If no signal or signal not recognized by projector for 45 seconds all queries but power cease to allow projector to enter auto power off Changed standby mode processing so that power on command is issued within 2 seconds of clicking on Global Viewer webpage button Added logic to prevent issue of commands other than power on while the projector is in standby Tested with XG P25X 6 7 2 2004 1 0 9 3 1 04 1 3 Driver rewritten to include new functionality Tested with Sharp XG P25X New commands Volume and Volum
3. al Resolution Range 0 to 60 1 step slider Off On Page 3 of 4 RGB 1 Lamp Error Status Unavailable Status Unavailable Fan Error Lamp Not Lit Temp High TM shrp_1_18_8 pke IP Link Device Interface Revision 10 20 2004 Communication Sheet Cable and Adapter Requirements F F 9 pin DSUB gender changer Extron Electronics P N 10 438 10 M F RS 232 Straight Modem Cable Extron Electronics P N 26 433 03 Sharp Comm Adapter XG NV Series Extron Electronics P N 26 467 01 If building a custom cable use diagram below Notes for the Device N A Serial communication Port Type RS232 Parity None Baud Rate 9600 Stop Bits 1 Data Bits 8 Flow Control None Pin Assignments Diagram cCoOM Pin Main Cable Pin Signal Mo a TD GND RS232 DB9 Male RS232 DB9 Male Projector IP Link Device ots RTS Interface CTS Note Captive screw connector may also be used as a serial connection General Notes N A Page 4 of 4
4. e Mute New status Horizontal frequency and resolution Lamp Trouble Vertical frequency and resolution Volume and Volume Mute Auto Image renamed Auto Sync Video Mute renamed Black Screen Power Status renamed Device Status 5 4 6 2004 1 0 9 1 1 04 1 2 During standby power status query now queried every 15 seconds Tested with Sharp XG P25X 4 4 6 2004 1 0 9 1 1 04 1 2 Custom driver Tested with Sharp XG P25X 3 N A N A 1 04 1 2 Added During standby power status queried only once per minute Tested with Sharp XG P25X N A N A N A N A Internal version Not released 1 11 7 2003 N A 1 01 N A Initial version Tested with Sharp XG P25X Page 1 of 4 TM shrp_1_18_8 pke IP Link Device Interface Revision 10 20 2004 Communication Sheet Driver Notes To prevent damage to the projector the driver will only query power status once every 15 seconds while the projector is in standby Only the power on command will be processed during that time Horizontal amp vertical frequency status information is rounded to the nearest whole number To reduce fluctuation of the reported values frequencies and resolutions are queried only once every 9 seconds Lamp time is queried once when the projector is powered on and then once every 20 minutes afterward This may cause the Global Viewer webpage to occasionally become out of sync with the projector s internal menu pages This disagreement will persist for no more than 20 minutes
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