Siemens SINAMICS V20 Inverter, Руководство по эксплуатации

Страница: 17 / 426

Fundamental safety instructions
1.1 General safety instructions
SINAMICS V20 Converter
Operating Instructions, 10/2019, A5E34559884-012
15
NOTICE
Device damage caused by incorrect voltage/insulation tests
Incorrect voltage/insulation tests can damage the device.
•
Before carrying out a voltage/insulation check of the system/machine, disconnect the
devices as all converters and motors have been subject to a high voltage test by the
manufacturer, and therefore it is not necessary to perform an additional test within the
system/machine.
WARNING
Unexpected movement of machines caused by inactive safety functions
Inactive or non-adapted safety functions can trigger unexpected machine movements that
may result in serious injury or death.
•
Observe the information in the appropriate product documentation before
commissioning.
•
Carry out a safety inspection for functions relevant to safety on the entire system,
including all safety-related components.
•
Ensure that the safety functions used in your drives and automation tasks are adjusted
and activated through appropriate parameterizing.
•
Perform a function test.
•
Only put your plant into live operation once you have guaranteed that the functions
relevant to safety are running correctly.
Note
Important safety notices for Safety Integrated functions
If you want to use Safety Integrated functions, you must observe the safety notices in the
Safety Integrated manuals.
WARNING
Malfunctions of the machine as a result of incorrect or changed parameter settings
As a result of incorrect or changed parameterization, machines can malfunction, which in
turn can lead to injuries or death.
•
Protect the parameterization against unauthorized access.
• Handle possible malfunctions by taking suitable measures, e.g. emergency stop or
emergency off.