Lenze 8400 protec Manual - Manual (Page 150)

Braking operation
Braking operation without additional measures
9
l
150 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
1 2
n
Set
t
0
t t t
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)".