Vidikron VP-60, VP-42HD External Controls, Application, Connections, Communication Parameters

Models: VP-42 VP-50 VP-42HD VP-60

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Application

Application

These specifications cover the communications control of the plasma monitor by external equipment.

Connections

Connections are made as described below.

Plasma Monitor

External Equipment

 

e.g. Personal Computer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1)Connector on the plasma monitor side: EXTERNAL CONTROL connector.

Type of connector: D-Sub 9-pin male

No.

Pin Name

No.

Pin Name

 

 

1

No Connection

8 CTS (Clear to send)

2

RXD (Receive data)

9

No Connection

 

3

TXD (Transmit data)

 

 

 

 

 

 

4

DTR (DTE side ready)

 

1

2

3

4

5

5

GND

 

 

6

 

7

8

9

 

 

 

 

6

DSR (DCE side ready)

 

 

 

 

 

 

7

RTS (Ready to send)

 

 

 

 

 

 

EXTERNAL CONTROLS

2)Connector on the external equipment side: Serial port (RS-232C) connector.

See the specifications of the equipment that is to be connected for the type of connector and the pin assignment.

3)Wiring

Use a crossed (reverse cable).

Wire the cable so that each pair of data lines cross between the two devices. These data line pairs are RXD (Receive data) and TXD (Transmit data), DTR (DTE side ready) and DSR (DCE side ready), and RTS (Ready to send) and CTS (Clear to send).

If DTR (4) and DSR (6) are not available, these 2 pins can be ignored. If RTS (7) and CTS (8) are not available, these 2 pins can be tied together.

Communication Parameters

(1)

Communication system

Asynchronous

(2)

Interface

RS-232C

(3)

Baud rate

9600 bps

(4)

Data length

8 bits

(5)

Parity

Odd

(6)

Stop bit

1 bit

(7)

Communication code

Hex

79

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Vidikron VP-60 External Controls, Application, Connections, Communication Parameters, Type of connector D-Sub 9-pin male