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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
56
4
4.3.1 GENERAL SAFETY REQUIREMENTS
This section contains information about the safety measures necessary and
useful for personnel working with the AD1000.
The information is general and applies to the risks, both for operators and
for the maintenance staff, relating to the operation and maintenance of
the drive.
Failure to comply with these regulations can result in serious physical
injury or death of the operator and damage to the drive, the motor or the
operating machine.
Before working with the unit read the safety instructions.
All work related to electrical maintenance and installation on the AD1000
must be performed by qualified technicians.
All standard electrical safety procedures must be complied with:
• Do not touch anything inside the drive, except after making sure that
there is no high temperature and/or live parts.
• Always wear insulated or rubber safety shoes and protective goggles.
• Never work alone.
• Never connect measuring devices or grounded oscilloscopes
to the system.
• Never remove the safety screens.
• Always take extreme care when handling components or taking
measurements inside the electrical panel.
DANGER!
• The AD1000 and all other connected devices MUST BE PROPERLY
GROUNDED.
• The voltage values on the output terminals of the AD1000 are hazardous
both when the drive is disabled and when it is not in operation.
Consider, also, that the motor may rotate at any time as soon as power is
connected and the capacitor battery is charged.
• If the drive is installed in an electrical panel, never operate it with
the panel doors open.
DANGER! RISK OF FIRE, SERIOUS DAMAGE!
• The drive does not have internal fuses, provide adequate fuses
(see Chapter 5, paragraph 5.4.1 for size and type) immediately upstream
of the drive. Do not use fuses other than those specified: incorrect fuses
can cause fire, serious injury to personnel, connected equipment and/or
parts in the vicinity.
Some units require auxiliary fuses for the separated lines related to the fan
and to the auxiliary circuits.
• Do not apply power to the drive if it is assumed that moisture,
dust or caustic/corrosive chemicals have penetrated inside the container
or components.
DANGER! RISK OF FIRE, SERIOUS DAMAGE OR INJURIES!
• The AD1000 are open type devices and must be installed strictly in
accordance with the instructions in this MANUAL and in full compliance
with existing rules and regulations.
• Never store flammable materials in, on or near the drive.
IT IS STRICTLY FORBIDDEN TO
Run the drive with voltage 10% higher than the rated value.
• Apply power to the output terminals of the AD1000.
• Connect the AD1000 in parallel, directly on the output terminals
• Connect capacitive loads to output terminals of the AD1000
• Connect the drive input at the output (bypass)
• If the drive is not powered on within two years, it may be necessary
to reformat the electrolytic capacitors. Do this by powering the
not-enabled AD1000 (Drive Enable open) for at least two hours.
(see chapter 7.6).
4.3 GENERAL INFORMA
TION - 4.3.1
4.3 GENERAL INFORMATION
Содержание AD1A008FBBNH
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