BENSHAW Rsi S Series, Instruction Manual, Page: 109 / 398

Learning Advanced Features
97
Stop Mode Setting
Select a stop mode to stop the inverter operation.
Deceleration Stop
Deceleration stop is the general stop mode used when stopping a motor. If there are no other
settings applied, the motor decelerates down to 0Hz and stops, as shown in the figure below.
Group Code Name LCD Display Parameter Setting Setting Range Unit
Ad 08 Stop mode Stop Mode 0 Dec
0
–
4
-
Stop with DC Braking
During deceleration. when the output frequency reaches the DC Brake frequency [Ad.17, DC
braking frequency], the inverter stops the motor by supplying DC power to the motor.
Group Code Name LCD Display Parameter Setting Setting Range Unit
Ad
08 Stop mode Stop Mode 1 DC Brake 0
–
4
-
14
Output block time
before braking
DC-Block Time 0.10 0.00–60.00 sec
15 DC braking time DC-Brake Time 1.00 0–60 sec
16 DC braking amount DC-Brake Level 50 0–200 %
17 DC braking frequency DC-Brake Freq 5.00 0.00–60.00 Hz
Stop with DC Braking Setting Details
Code Description
Ad.14 DC-Block
Time
Set the time delay between stopping the inverter output and before applying
DC braking. If the inertia of the load is great, or if DC braking frequency (Ad.17)
is set too high, a fault may occur due to overcurrent conditions when the
inverter supplies DC voltage to the motor. To prevent overcurrent faults,
increase the delay time before DC braking is applied.
Ad.15 DC-Brake
Time
Set the time duration of the applied DC voltage to the motor.
Ad.16 DC-
Brake Level Set the amount of DC braking to apply. The parameter setting is based on the
rated current of the motor.
Ad.17 DC-Brake Set the frequency to start DC braking. When the frequency is reached, the
Frequency
Run cmd
Deceleration time