Sim2 DOMINO 55M, Specifications

SIM2 DOMINO 55M

RS-232C CONTROL SPECIFICATIONS

1. Introduction 

This document describes the communication and data formats used to control SIM2 DOMINO 55M via RS-

232C port. 

2. Connection 

Switch off your Personal Computer and DOMINO 55M before connecting RS 232C cable.  
Use a standard serial cable with 9 pin female to the Personal Computer and 9 pin male to the DOMINO 55M: 

pin 2 connects to pin2, pin 3 to pin 3 and pin 5 to pin 5. 

SIM2 DOMINO 55M RS-232C Port is described as follows.  

SIM 2 DOMINO 55M E-LINK RS-232C Control Port: 

Pin No 

Signal 

Definition 

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 DOMINO 55M.

Load a suitable communication software onto your Personal Computer, and set the Serial Port Parameters as 
shown below.

Communication Parameters: 

Parameter 

Value 

Transfer Rate 

19200 bps 

Data Bits 

8  

Parity Bit 

None 

Stop Bit 

1  

Flow Control 

None 

Set Send Mode and Read Mode to HEX.

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