Noise Emission - Siemens SIMOTICS T-1FW6 Series Configuration Manual

Mechanical properties

3.4 Noise emission

3.4 Noise emission
Hearing damage
If the motor exceeds a sound pressure level of 70 dB (A) because of the way it is mounted
or the pulse frequency used, hearing may be damaged.
• Take noise damping measures to reduce the sound pressure level.
The following components and settings influence the noise levels reached when built-in
motors are operational:
● Machine design
● Encoder system
● Bearing
● Controller settings
● Pulse frequency
As a result of unfavorable machine designs, configuration or system settings, measuring
surface sound pressure levels of over 70dB (A) can occur. Contact Application &
Mechatronic Support Direct Motors if you require help in applying remedial measures.
You can find contact data in the Introduction under "Technical Support".
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WARNING
1FW6 High Speed built-in torque motors
Configuration Manual, 01/2020, 6SN1197-0AE03-0BP3