Digital Multiplexer

5. Remote Control by connecting to PC

A. Connecting to RS-232C

The unit can be remote-controlled by connecting to PC in which terminal emulation program is built. At this time, RS-232C Cable is used for connection. When connecting to the PC by RS-232C, some keys on the PC keyboard can be used as Function Buttons on the Unit’s Front Panel.

RS-232C Terminal(D-SUB 9PIN)

51

96

RS-232C 9PIN(Connector Allocation)

PIN NUMBER

PIN SPECIFICATIONS

2

TXD(TRANSMITTED DATA)

3

RXD(RECEIVED DATA)

5

SG(SIGNALGROUND)

1, 4 , 6~ 9

NO CONNECTION

ASCII

Function

ASCII

Function

 

1

CH1

T

TRIPLEX

 

2

CH2

P

PIP

 

 

3

CH3

R

RESET

 

 

4

CH4

L

LIST

 

 

5

CH5

M

MENU

 

 

6

CH6

A(AUTO)

SEQUENCE

7

CH7

E

ENTER

 

8

CH8

F

FREEZE

 

9

CH9

S

SET

 

 

a(HEX)

CH10

Z

ZOOM

 

 

b(HEX)

CH11

h

(MOVE→)

 

c(HEX)

CH12

i

(MOVE

→)

 

d(HEX)

CH13

j

(MOVE

→

)

 

e(HEX)

CH14

k

(MOVE →)

f(HEX)

CH15

l

LEFT_UP

 

g(SEMI-HEX)

CH16

m

LEFT_DOWN

W(WINDOW)

MULTI SCREEN

n

RIGHT_UP

 

C

REC CHECK/PB

o

RIGHT_DOWN

 

THROUGH

 

 

 

 

VLIVE/PB

•Transmission speed : Select from 4800,9600, 19200, 38400 bps

•data bit : 8 bits

•parity : none

•stop bit : 1 bit

ENGLISH

3-4