Delta VFD-E

Chapter 4 Parameters|
Revision Jan. 2009, 06EE, SW--PW V1.12/CTL V2.12 4-53
01.13
01.12
01.21
Frequency
Time
JOG Accel. Time
JOG Decel. Time
The definition of JOG Accel./Decel. Time
01.15
JOG
Frequency
Min. output
frequency
01.05
0 Hz
01.14
01.16 Auto-Acceleration / Deceleration
Factory Setting: 0
Settings 0 Linear acceleration / deceleration
1 Auto acceleration, linear Deceleration.
2 Linear acceleration, auto Deceleration.
3 Auto acceleration / deceleration (set by load)
4 Auto acceleration / deceleration (set by Accel/Decel Time setting)
 Linear acceleration/deceleration: the acceleration/deceleration that acts according to the
acceleration/deceleration time set by Pr.01.09~01.12.
 With Auto acceleration / deceleration it is possible to reduce vibration and shocks during
starting/stopping the load.
 When Pr.01.16 is set to 3 Auto acceleration / deceleration (set by load):
During Auto acceleration the torque is automatically measured and the drive will accelerate to
the set frequency with the fastest acceleration time and the smoothest starting current.
During Auto deceleration, regenerative energy is measured and the motor is smoothly stopped
with the fastest deceleration time.
 When this parameter is set to 04 Auto acceleration / deceleration (set by Accel/Decel Time
setting): the actual accel/decel time will be equal to or more than parameter Pr.01.09
~Pr.01.12.