Siemens SINAMICS DCM Operating Instructions Manual page 23

Hot component surfaces
Certain components (e.g. the heat sink and reactor) can become very hot during operation.
These components can remain hot for a long time after operation. Contact can result in
serious injury, such as skin burns.
• Do not touch hot components, even after you have switched off the device.
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
• Carry out a safety inspection for functions relevant to safety on the entire system,
• Ensure that the safety functions used in your drives and automation tasks are adjusted
• Carry out a function test.
• Only put your plant into live operation once you have guaranteed that the functions
Note
The OFF switch on the AOP30 operator panel does not have an EMERGENCY OFF
function.
The OFF switch on the AOP30 operator panel does not have an STO function regarding
functional safety.
SINAMICS DCM Control Module
Operating Instructions, 12/2018, A5E34888669A
CAUTION
WARNING
commissioning.
including all safety-related components.
and activated through appropriate parameterizing.
relevant to safety are running correctly.
Safety instructions
1.1 General safety instructions
21