Lenze 8400 protec - Page 150

Braking operation
Braking operation without additional measures
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EDS84DPS424 EN 5.0
The illustration below provides a schematic overview of the function modes of the various
braking procedures:
n
Set
t
n
Set
t
12
n
Set
t
0
t tt
U
DC
U
DC
U
DC
E84WTBR001
Fig. 9−1 Behaviour of the effective speed setpoint and the DC−bus voltage during the braking process
 Further information on the parameterisation of all mentioned braking
procedures for the respective device version is provided in the chapter "Motor
control (MCTR)".