Sharp PC-A500 User Manual download pdf (Page 32)

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The ZM-62E can connected with a general purpose computer using the user program (exclusive command

use). Refer to ZM (general purpose serial) user’s manual in detail.

When a computer and ZM-62E are 1 : 1

RS-232C can use it by less than 15m, and RS-422 (485) can use transmision distance by less than 500m.

Interruption processing can be used. (Switch ON/OFF, the write-in key of a ten-key, screen change)

General Purpose Serial

Communication

1 General Purpose Serial Communication

General purpose computer

RS-232C

RS-422

1: 1 connection

ZM-62E

POWER

RUN

ZM-62E ZM-62E

POWER

RUN

ZM-62E

POWER

RUN

POWER

RUN

General purpose computer

RS-422

1 : 1 connection

When a computer and ZM-

are 1 : n (Up to ZM-

32 sets are connectable.)

The command point needs to be station number specified.

Interruption processing cannot be used.(Switch ON/OFF, the write-in key of a ten-key, screen change)

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Sharp PC-A500 User Manual Page 32