Toshiba TDP-EW25 User Manual - Page 49

CONTROL terminal, Pin assignment, Interface format, Main Commands

Page 49 highlights

Specifications (Continued) N CONTROL terminal Q Pin assignment D sub 9 pin connector Pin No. Signal Name Description 1 DCD Data carrier detect 2 RXD Receiving data 3 TXD Sending data 4 DTR Data terminal ready 5 GND Signal ground 6 DSR Data set ready 7 RTS Request to send 8 CTS Consent to send 9 RI Ring indicator Q Interface format 1. Communication method RS-232C, 9600bps, No Parity, Data Length: 8 bits; Stop Bit Length: 1 bit 2. Communication format 3. Data format STX (02h) Command (3Byte) ETX (03h) Only 1 command valid per communication. For input commands, only ASCII-compliant alluppercase alphanumeric characters supported. 4. Replies Acknowledge ACK (06h) CR(0Dh) Data ... Normally ended ACK (06h) ESC(1Bh) ... Aborted No acknowledge NAK (15h) If commands are to be sent consecutively, wait for the response from the projector before sending the next command. Q Main Commands Item Power on Power off Icon display on Icon display off Auto setting (RGB input) Status display on Status display off Command PON POF MO0 MO1 PAT DON DOF Note • Contact your dealer for control cable and other commands. 96

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96
CONTROL terminal
Pin assignment
Pin No.
Signal Name
Description
D sub 9 pin connector
1
DCD
Data carrier detect
2
RXD
Receiving data
3
TXD
Sending data
4
DTR
Data terminal ready
5
GND
Signal ground
6
DSR
Data set ready
7
RTS
Request to send
8
CTS
Consent to send
9
RI
Ring indicator
Interface format
1. Communication method
RS-232C, 9600bps, No Parity, Data Length: 8 bits;
Stop Bit Length: 1 bit
2. Communication format
STX (02h)
Command (3Byte)
ETX (03h)
Only 1 command valid per communication.
3. Data format
For input commands, only ASCII-compliant all-
uppercase alphanumeric characters supported.
4. Replies
Acknowledge
ACK (06h)
CR(0Dh)
Data
... Normally ended
ACK (06h)
ESC(1Bh)
... Aborted
No acknowledge NAK (15h)
If commands are to be sent consecutively, wait for the response from the projector
before sending the next command.
Main Commands
Item
Command
Power on
PON
Power off
POF
Icon display on
MO0
Icon display off
MO1
Auto setting (RGB input)
PAT
Status display on
DON
Status display off
DOF
Note
Contact your dealer for control cable and other commands.
Q
Q
Q
Specifications (Continued)