- 96 -
Setting
Range
0.0s
～
36.0s
DC braking to stop start frequency: The inverter starts DC braking stop when the
running frequency decreases to the value set in this parameter in the process of
deceleration to stop.
DC braking to stop delay time: When the running frequency decreases to DC braking to
stop start frequency in P6-11, the inverter stops output for a period of time and then
starts DC injection braking. This prevents the occurrence of fault such as over current
caused by direct DC injection braking at high speed.
DC braking to stop current: it is the output current of DC braking and relative to the
percentage of motor rated current. The greater the value, the greater the DC braking
effect, but the greater the heating of the motor and inverter.
DC braking to stop time: DC brake hold time. If this value is 0, the DC braking process
is canceled.
The DC braking process is shown in Figure 6-13.
Figure 6-13 DC braking process
P7 Group Keypad and display
P7-03
LED display running parameters 1
running parameters 1
Factory
default
1F
