Oki 425D Setting the Interface Board Assembly, Setting the DIP Switches RS-232C, DIPSW1 DIPSW2

Models: 425D

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1.4.2 Setting the Interface Board Assembly

1.4.2 Setting the Interface Board Assembly

1.4.2.1 Setting the DIP Switches (RS-232C)

Switch Setting

DIP SW 1

2

3

4

D

I

P

5 –

S

W7

1

8

1 D 2

I3

P

4

S5 W 6 2 7 8

Function

Selects the data bit length

Selects between the presence and absence of parity bits.

Selects the parity

Selects the protocol

Selects the signaling speed

Selects the customer display

Selects the #6 pin reset signal

Selects the #25 pin reset signal

Selects the display of received data errors

Selects the mode of circuit test

Selects the hard reset signal

Selects the software reset signal

N/A

N/A

 

ON

 

7 bits

 

 

Present

 

 

 

 

 

Even Parity

 

XON / XOFF

 

5

6

7

OFF

OFF

OFF

OFF

OFF

ON

OFF

ON

OFF

OFF

ON

ON

ON

OFF

OFF

ON

OFF

ON

ON

ON

OFF

ON

ON

ON

Connect

Enable

Enable

Ignore (error conversion is not performed)

Select

Enable

Enable

-

-

OFF

8bits Absent

Odd parity

Ready / Busy

Signaling Speed (BPS)

1200

2400

4800

9600

19200

Reserved

Reserved

Reserved

Disconnect

Disable

Disable

Convert to receive error characters

Deselect

Disable

Disable

-

-

* There are three types of errors: the parity error, the framing error, and the overrun error.

1

2

3

4

5

6

7

8

DIPSW1 DIPSW2

10

11

10

11

 

 

 

 

1

2

3

4

5

6

7

8

10 = OFF; 11 = ON

10 OKIPOS 425D

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Oki 425D manual Setting the Interface Board Assembly, Setting the DIP Switches RS-232C, DIPSW1 DIPSW2