beautypg.com

Setting serial parameters, Handshaking methods, Figure c-4. serial cable assembly – AMT Datasouth AMTACCEL-5350 User Manual

Page 175: User's guide interfaces c-11, Top view: side view

background image

User's Guide

Interfaces C-11

Figure C-4. Serial Cable Assembly

P1

MOUNTING

HARDWARE

(2 EA REQ'D)

RUBBER

BUSHING

CABLE SHIELD

COPPER FOIL

CONNECTING

HARDWARE

(2 EA REQ'D)

BACKSHELL

(2-PIECE)

P2

DB-26

UNSHIELDED

WIRES

TOP VIEW:

SIDE VIEW:

Setting Serial Parameters

For successful serial communications, the computer and the printer must
use identical communications parameters. These parameters consist of
baud rate, parity, data bits, stop bits and handshake protocol. You set
these parameters––BAUD, PARITY, DAT BITS, STOP BITS and
HNDSHK––on the printer's Setup menu. For more information on
these parameters, refer to the Control Panel section of this guide.

Handshaking Methods

The printer supports three handshaking methods:

9

9

9

9

9 DTR: The DTR lines in the serial interface provide the DTR

handshake. To pause data transfer, the printer sets DTR low; to
resume, it sets DTR high.

AMT/IBM PC WIRING

FROM

TO

COLOR

P1-1

P2-1

N/A

P1-2

P2-3

RED

P1-3

P2-2

WHITE

P1-4

P1-6

N/A

P1-6

P1-8

N/A

P1-8

P1-16

N/A

P1-7

P2-7

GREEN

P1-5

P2-20

BLUE

P1-20

P2-5

YELLOW

P2-4

P2-6

N/A

P2-6

P2-8

N/A

P2-8

P2-16

N/A

User's Guide

Interfaces C-11

Figure C-4. Serial Cable Assembly

P1

MOUNTING

HARDWARE

(2 EA REQ'D)

RUBBER

BUSHING

CABLE SHIELD

COPPER FOIL

CONNECTING

HARDWARE

(2 EA REQ'D)

BACKSHELL

(2-PIECE)

P2

DB-26

UNSHIELDED

WIRES

TOP VIEW:

SIDE VIEW:

Setting Serial Parameters

For successful serial communications, the computer and the printer must
use identical communications parameters. These parameters consist of
baud rate, parity, data bits, stop bits and handshake protocol. You set
these parameters––BAUD, PARITY, DAT BITS, STOP BITS and
HNDSHK––on the printer's Setup menu. For more information on
these parameters, refer to the Control Panel section of this guide.

Handshaking Methods

The printer supports three handshaking methods:

9

9

9

9

9 DTR: The DTR lines in the serial interface provide the DTR

handshake. To pause data transfer, the printer sets DTR low; to
resume, it sets DTR high.

AMT/IBM PC WIRING

FROM

TO

COLOR

P1-1

P2-1

N/A

P1-2

P2-3

RED

P1-3

P2-2

WHITE

P1-4

P1-6

N/A

P1-6

P1-8

N/A

P1-8

P1-16

N/A

P1-7

P2-7

GREEN

P1-5

P2-20

BLUE

P1-20

P2-5

YELLOW

P2-4

P2-6

N/A

P2-6

P2-8

N/A

P2-8

P2-16

N/A

This manual is related to the following products: