Hearing Protection - Siemens SINAMICS Series Operating Instructions Manual

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
1.2

Hearing protection

Damage to hearing due to lack of hearing protection
In general, wearing hearing protection is required or recommended for a sound level of
≥ 80 dB(A).
• Note the regional regulations for the use of hearing protection.
• The noise emission is specified in the tables in Chapter "Unit data (Page 45)" in the line,
1.3 Warning note relating to the off button of the AOP30
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 DC Converter
Operating Instructions, 12/2018, A5E34763375A
WARNING
commissioning.
including all safety-related components.
and activated through appropriate parameterizing.
relevant to safety are running correctly.
WARNING
fan noise.
Safety instructions
1.2 Hearing protection
21