Vacon 10, Полное руководство пользователя

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fn fn
t
t
t = 1 x par. 4.10
t = 0,1 x par. 4.10
0,1 x fn
RUN
STOP
RUN
STOP
Output frequency
Motor speed
Output frequency
Motor speed
DC-braking ON
DC-braking ON
fout
fout
parameter descriptions vacon
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9
Figure 9.8: DC-braking time when Stop mode = Coasting
Par. 2.3 = 1 (Stop function = Ramp):
After the Stop command, the speed of the motor is reduced according to the
set deceleration parameters, if the inertia of the motor and load allows that,
to the speed defined with parameter 4.11, where the DC-braking starts.
The braking time is defined with parameter 4.10. See Figure 9.9.
t = par. 4.
t
Par. 4.1
Motor speed
Output frequency
DC-braking
RUN
STOP
fout
1
10
Figure 9.9: DC-braking time when Stop mode = Ramp