About Character Mode Communication

About Character Mode Communication

(Original Document)

Introduction

Communication in Character Mode enables dialog and communication functions to be carried out with the following devices:

Regular peripherals (printer, keyboard-screen, workshop terminal, etc.),
Specialized peripherals (barcode readers, etc.),
Calculators (checking, production management, etc.),
Heterogeneous devices (numerical commands, variable speed controllers, etc),
External modem.

WARNING

CRITICAL DATA LOSS

Only use communication ports for non-critical data transfers.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

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