Sim2 Multimedia RS-232C 사용자 설명서

 

SIM2 DOMINO 20H / DOMINO 30H 

RS-232C CONTROL SPECIFICATIONS

 

 

3

 

 
This document describes the communication and data formats used to control SIM2 DOMINO 20H / 

DOMINO 30H

 

projectors via RS-232C port. 

 
Switch off your Personal Computer and Projector before connecting RS 232C cable.  

Use a standard serial cable with 9 pin female to the Personal Computer and 9 pin male to the Projector: pin 
2 connects to pin2, pin 3 to pin 3 and pin 5 to pin 5. 

SIM2 DOMINO 20H / DOMINO 30H RS-232C Port is described as follows.  
 

 

 

 

1 N/A  Not 

used 

2 TD Transmit 

data 

3 RD  Receive 

data 

4 N/A  Not 

used 

5 GND 

Ground 

6 N/A  Not 

used 

7 N/A  Not 

used 

8 N/A  Not 

used 

 

D-SUB 9-pin 

(female) 

 

 

5

1

9

6

 

9 N/A  Not 

used 

 

Switch on the Personal Computer and, after start up, switch on the Projector. 
 
Load a suitable communication software onto your Personal Computer, and set the Serial Port Parameters as 
shown below.

 

Transfer Rate 

19200 bps 

Data Bits 

8  

Parity Bit 

None 

Stop Bit 

1  

Flow Control 

None 

 

Set Send Mode and Read Mode to HEX.