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Summary
Preface
P. 6
Chapter 2
P. 17
Technical data
Chapter 5
P. 76
Reception, storage
and installation
Chapter 4
P. 54
General information
Chapter 3
P. 47
Application notes
Chapter 6
P. 115
Options
Chapter 7
P. 129
Preventive maintenance
Chapter 1
P. 15
Overview
and installation diagram
Answer Drives 1000
66
4
4.4 OPERA
TING ENVIRONMENT
AL CONDITIONS - 4.4.1 - 4.4.2 - 4.5 - 4.5.1
4.4 OPERATING ENVIRONMENTAL CONDITIONS
The environment where the AD1000 is incorporated/installed/integrated
must be a machine, a system, a site or premises protected from weather
such as rain, hail, snow, fog or airborne dust, combustible dust and must
not be a classified environment etc. ...
The AD1000 has to be placed in a non-classified environment equipped
with all the safety requirements resulting from the laws of the country
where it is used.
The use of the AD1000, control systems and associated equipment
operating in environmental conditions other than those specified in this
manual is not allowed.
In particular, the AD1000 has to work in specific environmental conditions
specified in 2.4.
4.4.1 AIR FILTERS
The filters must be checked and cleaned or replaced after one year of
operation, or after three years of storage.
Do not try to operate the AD1000 when filters are removed or using filters
not approved by Nidec ASI S.p.A.
Wrong filters, or poor maintenance of the filters, shorten the service life of
the AD1000 or can generate unwanted system stops.
Different maintenance criteria may be defined with Nidec ASI S.p.A. in the
case of different environmental or site conditions, or special installation.
The air cooled compartments are air-tight; do not make changes to the
cooling system and make sure to restore the air-tight condition after each
service/maintenance procedure. The lack of air-tight condition may result
in dust pollution, shorten the equipment life, create malfunctions and
generate possible short circuits.
4.4.2 VIBRATIONSX
See 2.4
4.5 CONDIZIONI AMBIENTALI DI STOCCAGGIO
See 2.4
4.5.1 STORAGE SITE
The AD1000 is designed for indoor environments with a pollution degree
equal to 3 (CEI EN 61800-5-1), in non- aggressive atmosphere, to be
installed in an industrial site. Temperature, humidity and vibration must be
respected as described in this manual. Standard packaging is not designed
for periods to longer that the normally expected start-up times.
The equipment must be kept in a clean and dry place in the original
packaging. If necessary, special packaging and means of protection may
be agreed with Nidec ASI S.p.A. if the storage site is outside the standard
specifications.
The equipment must be protected with waterproof cloths/airtight covers;
furthermore, it is necessary to check that the environmental parameters (in
particular temperature and humidity) remain in the range mentioned above.
CAUTION
Do not try to open the packages during storage.
A loss of integrity or seal, no matter how small, can cause damage
to the AD1000.
Any actions including tampering and incorrect use and/or damage
to the packaging constitute misuse.
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