14.2.7 Balancing
Description
The mo
tors are balanced according to EN60034‑14.
Motors with feather key in the shaft are half-key balanced.
A mass equalization for the protruding half key must be taken into account for the output
elements.
14.2.8 Vibrational behavior
Description
Vibration severity grade
The vibration response of the system at the location of use is inuenced by output elements,
any built-on parts, the alignment, the installation, and external vibrations. This can change
the vibration values of the motor.
The motors conform to vibration severity grade A according to IEC/EN60034‑14:2003.
The specied values refer only to the motor. The conditions at the installation location can
inuence the system vibration response and increase the vibration values on the motor.
The vibration severity grade is maintained up to the rated speed (n
N
).
*UDGH$
Y
LQPPV
UPVSHUP
QLQUPLQ
Vibration response
Comply wit
h the vibration values in the following tables to ensure perfect functioning of the
motor and a long service life.
Table 14-20 Vibration values for motors with low or medium inertia
Vibration velocity V
rms
t
o
ISO10816
V
ibr
ation acceleration a
peak
axial Vibration acceleration a
peak
ra‐
dial
Max. 4.5mm/s 50m/s
2
50m/s
2
Technical data
14.2Technical data of the motor
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB 631