Panasonic PT-ST10U Hoja de especificaciones descargar pdf (Pagina 8)

PC (DTE)Projector

S PEC F ILE

PT-ST10

Short-Throw LCD Projector

As of July 2010 < 8 >

SFL10M003

STX ETXC1 C2 C3 : P1 P2 P3 P4

Start

(1 byte)

End

(1 byte)

Colon

(1 byte)

Parameter

(1-4 bytes)Command

(3 bytes)

(Control and/or query commands)

Serial connector

The serial connector complies with RS-232C. To control the projector from a personal computer, com-

mands must be input through communication software, based on the format and satisfying the commu-

nication conditions shown below.

Pin assignments and signal names

Communication conditions (factory setting)

Basic format

Transmission from the computer begins with STX, then the ID, command, parameter, and ETX are sent

in this order. Add parameters according to the details of control.

CAUTION

• It may not be possible to send or receive commands for about 10 to 60 seconds when the lamp is first turned on. If this occurs, wait for 60 seconds,

then try sending or receiving again.

• When sending multiple commands, be sure to wait for at least 0.5 second after receiving a response from the projector before sending the next com-

mand.

• Additional time is sometimes required for response due to processing inside the projector. Set the time-out period for command response to 10 seconds

or more.

D-sub HD 9-pin, female

No.

Signal name

–

TXD

RXD

–

GND

Signal name

–

CTS

RTS

–

Description

Send data

Receive data

Ground

Signal name

Connected internally

Signal level

Synchronization method

Baud rate

Parity

Character length

Stop bit

X parameter

S parameter

RS-232C-compliant

Start-stop synchronization

9,600 bps

None

8 bits

1 bit

None

Cable specifications

1 2 3 4 5 6 7 8 9 10 11

S PEC F ILE 10

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Panasonic PT-ST10U Hoja de especificaciones Pagina 8

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