Siemens SINAMICS S120 Device Manual page 20

Basic safety instructions
1.1 General safety instructions
Risk of accident due to missing or illegible warning labels
Missing or illegible warning labels can cause accidents that result in death or serious injury.
• Check that the warning labels are complete based on the documentation.
• Attach any missing warning labels to the components, in the national language if
• Replace illegible warning labels.
NOTICE
Device damage caused by incorrect voltage/insulation tests
Incorrect voltage/insulation tests can damage the device.
• Disconnect the machine/system before carrying out a voltage/insulation test.
All converters and motors are high voltage-tested at the manufacturer. As a consequence,
it is not necessary to perform an additional test within the machine/system.
Risk of death due to inactive safety functions
Inactive or non-adapted safety functions can cause machine malfunctions that may lead to
serious injury or death.
• Observe the information in the appropriate product documentation before
• For safety-relevant functions, carry out a safety analysis of the entire system, including
• Assign parameters appropriately to ensure that the utilized safety functions are adapted
• Perform a function test.
• Only put your plant into productive operation once you have ensured the correct
Note
Important safety instructions for safety functions
If you want to use safety functions, you must observe the safety instructions in the safety
manuals.
20
WARNING
necessary.
WARNING
commissioning.
all safety-relevant components.
to your drives and automation tasks, and are activated.
sequence of the safety-relevant functions.
Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A