Omron NT600M Series Operation Manual page 10

Safety Precautions
1 Intended Audience
2 General Precautions
WARNING
!
WARNING
!
3 Safety Precautions
Safety Conventions and
their Meanings
DANGER
!
WARNING
!
! Caution
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This manual is intended for the following personnel, who must also have knowl-
edge of electrical systems (an electrical engineer or the equivalent).
Personnel in charge of installing FA systems.
Personnel in charge of designing FA systems.
Personnel in charge of managing FA systems and facilities.
The user must operate the product according to the performance specifications
described in the operation manuals.
Before using the product under conditions which are not described in the manual
or applying the product to nuclear control systems, railroad systems, aviation
systems, vehicles, combustion systems, medical equipment, amusement
machines, safety equipment, and other systems, machines, and equipment that
may have a serious influence on lives and property if used improperly, consult
your OMRON representative.
Make sure that the ratings and performance characteristics of the product are
sufficient for the systems, machines, and equipment, and be sure to provide the
systems, machines, and equipment with double safety mechanisms.
This manual provides information for using the Programmable Terminal. Be sure
to read this manual before attempting to use the software and keep this manual
close at hand for reference during operation.
It is extremely important that Programmable Terminals and related devices be
used for the specified purpose and under the specified conditions, especially in
applications that can directly or indirectly affect human life. You must consult
with your OMRON representative before applying Programmable Terminals to
the abovementioned applications.
Do not use input functions such as PT touch switches for applications where
danger to human life or serious damage is possible, or for emergency switch
applications.
Read these safety precautions carefully and make sure you understand them
before using the Programmable Terminal so that you can use it safely and cor-
rectly.
This operation manual uses the following conventions and symbols to indicate
cautions, warnings, and dangers in order to ensure safe use of the PT. The cau-
tions, warnings, and dangers shown here contain important information related
to safety. The instructions in these cautions, warnings, and dangers must be
observed.
The conventions used and their meanings are presented below.
Indicates information that, if not heeded, is likely to result in loss of life or serious
injury.
Indicates information that, if not heeded, could possibly result in loss of life or
serious injury.
Indicates information that, if not heeded, could result in relatively serious or mi-
nor injury, damage to the product, or faulty operation.
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