ABB PVS800-57 Handbuch Seite 6

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NEW bullet point (page 14): Safety in installation and maintenance
Electrical safety
These warning are for all personnel who do work on the inverter, its input and output cables, the
transformer or the photovoltaic generator.
WARNING! Obey these instructions to prevent injury or death, or damage to the equipment.
You must be a qualified electrician to do installation and service work. Do these steps before
you do installation or maintenance work on the inverter.
1. Clearly identify the work location.
2. Disconnect all possible voltage sources.
• If you are not a qualified electrician, do not do electrical installation or maintenance work.
• Obey all installation safety standards. This can require, among other things, the use of personal
protection equipment (PPE), such as arc-proof clothing, arc-proof masks, protective footwear,
protective gloves, eye protection and hearing protection. High power inverter installations have
high fault currents. Select appropriate arc-proof clothing.
• Never work on the photovoltaic generator or the inverter or its input or output cables when the
inverter is connected to electrical power system or to the photovoltaic generator. After
disconnecting the inverter from the electrical power system and the DC input, always wait for 5
min to let the intermediate circuit capacitors discharge before you start working on the inverter,
its input and output cables or the photovoltaic generator.
Start-up
NEW safety check (page 99): Start-up procedure
The functioning of the inverter is first tested in the local control mode with the control panel
(CDP312R). Thereafter, the control program parameters are set. The start-up procedure is described
step-by-step in the table below.
SAFETY
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WARNING! Obey the safety instructions during the installation and start-up
procedure. See chapter
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Only qualified electricians are allowed to install and start-up the inverter.
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Step away and out of inverter equipment room or container to wait inverter's first start. This can
be done by setting start-up delay to inverter parameters.
Update notice
Safety instructions.