Use Of Symbols; Terminology - ABB COM600 3.5 User Manual

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Station Automation COM600 3.5
External OPC Server User's Manual

Use of symbols

This publication includes warning, caution, and information icons that point out safety-
related conditions or other important information. It also includes tip icons to point out
useful information to the reader. The corresponding icons should be interpreted as follows.
The electrical warning icon indicates the presence of a hazard
which could result in electrical shock.
The warning icon indicates the presence of a hazard which
could result in personal injury.
The caution icon indicates important information or warning
related to the concept discussed in the text. It may indicate
the presence of a hazard which could result in corruption of
software or damage to equipment or property.
The information icon alerts the reader to relevant facts and
conditions.
The tip icon indicates advice on, for example, how to design
your project or how to use a certain function.

Terminology

The following is a list of terms associated with COM600 that you should be familiar
with. The list contains terms that are unique to ABB or have a usage or definition that
is different from standard industry usage.
Term
Alarm
Alarms and Events; AE
Data Access; DA
Description
An abnormal state of a condition.
An OPC service for providing information about alarms and
events to OPC clients.
An OPC service for providing information about process data to
OPC clients.
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