45
(b)Coast to Stop with Timer 2 (H004=3)
Example of accel/decel time 1 selection
Output Frequency
Decel Time 1
(H020)
Accel Time 1
Coasting (H019)
Time
FWD (REV) ON ON
Run Command
Operation is disabled while the motor decelerates after a stop command is given.
A run command is accepted, but operation does not start until the motor stops. However, if the
deceleration time is shorter than the time set in H053 (minimum baseblock time), the inverter does
not operate during the baseblock time.
(3) Applying DC Injection Braking
(a) DC Injection Braking Current (H064)
Sets DC injection braking current in units of 1 %. (Inverter rated current: 100%)
(b) DC Injection Braking Time at Stop (H065)
Sets the DC injection braking time at stopping in units of 0.1 second. When the setting is 0, DC
injection braking is not performed, but inverter output is shut OFF when DC injection braking starts.
H017
Min. Output Frequency
H065
C Injection Braking Time at Stop
When coast to slop is specified in stopping method selection (H004), DC injection braking at stop
does not operate.
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