Vacon 10 - Page 80

f
n
f
n
t
t
t=1xpar.4.10
t=0,1x par.4.10
0,1 x f
n
RUN
STOP
RU N
STOP
Output frequency
Motor speed
Output frequency
Motor speed
DC-braking ON
DC-braking ON
f
out
f
out
parameter descriptions vacon • 77
24-hour support +358 (0) 201 212 575 • Email: vacon@vacon.com
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
Moto
r
speed
Output frequ
ency
DC-braking
RUN
STOP
f
out
1
10
Figure 9.9: DC-braking time when Stop mode = Ramp