Siemens SINAMICS S210 Operating Instructions Manual page 22

Fundamental safety instructions
1.1 General safety instructions
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
● Ensure that the safety functions used in your drives and automation tasks are adjusted and
● Perform a function test.
● Only put your plant into live operation once you have guaranteed that the functions relevant
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 (parameter assignments) against unauthorized access.
● Handle possible malfunctions by taking suitable measures, e.g. emergency stop or
Injury caused by moving or ejected parts
Contact with moving motor parts or drive output elements and the ejection of loose motor parts
(e.g. feather keys) out of the motor enclosure can result in severe injury or death.
● Remove any loose parts or secure them so that they cannot be flung out.
● Do not touch any moving parts.
● Safeguard all moving parts using the appropriate safety guards.
Fire due to inadequate cooling
Inadequate cooling can cause the motor to overheat, resulting in death or severe injury as a
result of smoke and fire. This can also result in increased failures and reduced service lives of
motors.
● Comply with the specified cooling requirements for the motor.
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WARNING
all safety-related components.
activated through appropriate parameterizing.
to safety are running correctly.
WARNING
emergency off.
WARNING
WARNING
SINAMICS S210 servo drive system
Operating Instructions, 01/2019, A5E41702836B AC