Overview; Serial Interface Specification; Transfer Specification; Connection - Sanyo PDG-DSU30 - 2500 Specifications

PDG-DSU30 Expand Serial Command Functional Specifications
1ÿ

Overview

0û
This Functional Specification defines communication with PDG- DSU30.
0û Commands are designed to Network communication, but most commands are also available to
remote-control a projector through RS-232C from a computer. Therefore, commands are defined as
Expand Serial Commands.
2ÿ

Serial Interface Specification

2.1 Transfer Specification

Items
Synchronous System
Transmission Speed
Data Length
Parity
Stop Bit
Flow Control
1) Transmission Speed: Initial setting value is 9600.

2.2 Connection

Use the dedicated serial cables for the connection between a computer and the projector.
Connect COM port of the computer to SERIAL PORT IN of the projector.
COM Port (COM1 or COM2) of a computer is specified by the control software of the computer.
Asynchronous
9600
8 bit
N/A
1
N/A
Projector
Serial Port IN
3Pin Cable of Dsub
Pin No Name Connect Pin No
1 TXD
2 RXD
3 GND
shieldingshielding
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Specification
PC
COM 1
9Pin Cable of Dsub
Name
2 RXD
3 TXD
5 GND
shieldingshielding