– If a fault happens due to too fast deceleration, extend the deceleration
time or calculate if additional brake choppers / resistors are required.
– If the frequency is lower than the "Stopping DC braking initial frequency"
[b1.41] and "DC braking time" [b1.42]≠0, DC braking is activated.
The DC braking current is decided by [b1.43].
– DC braking is suitable for circumstances where regular deceleration to
stop or quick stopping is required. The larger DC braking current, the
larger braking force. However, the withstanding capability of the motor
has to be taken into account