Sharp XG-PH80W-N RS-232C Specifications and Commands, Computer control Communication conditions

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RS-232C Specifications and Commands

Computer control

A computer can be used to control the projector by connecting an RS-232C serial control cable (cross type, commercially available) to the projector. (See page 24 of the projector's operation manual for connection.)

Communication conditions

Set the serial port settings of the computer to match that of the table.

Signal format: Conforms to RS-232C standard.

Parity bit: None

Baud rate: 115,200 bps

Stop bit: 1 bit

Data length: 8 bits

Flow control: None

Basic format

Commands from the computer are sent in the following order: command, parameter, and return code. After the projector processes the command from the computer, it sends a response code to the computer.

Command format

C1 C2 C3 C4 P1 P2 P3 P4

Return code (0DH)

 

Command 4-digit

Parameter 4-digit

 

 

 

 

 

Response code format

 

 

 

 

 

 

 

 

 

Normal response

 

 

Problem response (communication error or incorrect command)

 

O

K

 

Return code (0DH)

 

E

R

R

 

Return code (0DH)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Info

When controlling the projector using RS-232C commands from a computer, wait for at least 40 seconds after the power has been turned on, and then transmit the commands.

After sending an input selection or picture adjustment command and then receiving an “OK” response code, the projector may take some time to process the command. If a second command is sent while the projector is still processing the fi rst command, you may receive an “ERR” response code. If this happens, try resending the second command.

When more than one code is being sent, send each command only after the response code for the previous command from the projector is verifi ed.

“POWR????”, “TABN _ _ _ 1”, “TLPS _ _ _ 1”, “TPOW _ _ _ 1”, “TLPN _ _ _ 1”, “TLTT _ _ _ 1”, “TLTM _ _ _ 1”, “TLTL _ _ _ 1”, “TNAM _ _ _ 1”, “MNRD _ _ _ 1”, “PJN0 _ _ _ 1”

When the projector receives the special commands shown above: * The on-screen display will not disappear.

* The “Auto Power Off” timer will not be reset.

The special commands are available for applications that require continuous polling.

Note

Set “LAN/RS232C” in “Ex. Setting” of “PRJ-ADJ” menu to “RS232C”.

If an underbar (_) appears in the parameter column, enter a space.

If an asterisk (*) appears in the parameter column, enter a value in the range indicated in brackets under

CONTROL CONTENTS.

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Contents Setup Manual Setting up the Screen Standard Setup Front ProjectionScreen Size and Projection Distance Throw DistanceStandard Zoom Lens AN-PH818EZ For XG-PH80W-N F1.7-1.9, f = 26-34 mmStandard Zoom Lens AN-PH818EZ For XG-PH80X-N Fixed Wide Lens AN-PH808EX For XG-PH80W-N F2.0, f = 11.4 mmFixed Wide Lens AN-PH808EX For XG-PH80X-N Wide-zoom Lens AN-PH814EZ For XG-PH80W-N F1.81-2.29, f = 19.3-25.8 mmWide-zoom Lens AN-PH814EZ For XG-PH80X-N Tele-zoom Lens AN-PH823EZ For XG-PH80W-N F2.1-2.9, f = 32-63 mmTele-zoom Lens AN-PH823EZ For XG-PH80X-N Tele-zoom Lens AN-PH845EZ For XG-PH80W-N F2.2-3.1, f = 63.5-117.4 mmTele-zoom Lens AN-PH845EZ For XG-PH80X-N Connecting Pin Assignments Sub 15 pin female connectorConnecting Pin Assignments Computer control Communication conditions RS-232C Specifications and CommandsBasic format Commands W RSetting up the Projector Network Environment Network settings on the computerConnecting the Projector to a Computer Disconnect the computers LAN Cable from the existing networkSetting an IP Address for the Computer Click PropertiesSet temporarily as follows Setting up a Network Con- nection for the Projector DhcpSetting up the Projector Network Environment Controlling the Projector Using Internet Explorer Controlling the Projector via LANControlling the Projector Confirming the Projector Status Making General Settings for the Network DomainOperating the Projector Using the PJLinkTM Protocol Troubleshooting When connecting the projector using serial-connectionTroubleshooting Troubleshooting Dimensions Units inches mmDimensions Projector and Lens Dimensions
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