Sanken S06-4A005-B Instruction Manual page 73

Acceleration/deceleration curve
F1010
A function for selecting the frequency change mode from three modes: linear, S-shaped and lowered
acceleration/deceleration.
Code No.
F1010 cceleration/deceleration
curve
Time
● In linear mode, the frequency change is proportional to time.
● S-shaped acceleration/deceleration right is effective in impact reducing at startup and shutdown. And, the shape of S-shaped
acceleration/deceleration curve can be changed according to F1022 — F1027 in the 1st S-shaped graph, and F1028 — F1033 in
the 2nd S-shaped graph.
● The so-called Reduction of acceleration/deceleration function is a function which extends the acceleration/deceleration time as
the torque decreases (If the output frequency is above the motor frequency rating, the torque will decrease).
Reference frequency for acceleration/deceleration
F1011
F1012
1st acceleration time
F1013
2nd acceleration time
F1014
3rd acceleration time
F1015
4th acceleration time
F1016
1st deceleration time
F1017
2nd deceleration time
F1018
3rd deceleration time
F1019 4th deceleration time
F1020 JOG acceleration/deceleration time
Four different acceleration slops and deceleration slops can be independently set according to four different acceleration times and
deceleration times. And, F1020 is the function for setting acceleration and deceleration slopes in jog operation.
Code No.
F1011 Reference frequency for
acceleration/deceleration
F1012 1st acceleration time
F1013 2nd acceleration time
F1014 3rd acceleration time
F1015 4th acceleration time
F1016 1st deceleration time
F1017 2nd deceleration time
F1018
3rd deceleration time
F1019 4th deceleration time
Function Name
Linear
1：
S-shaped
2：
3： Reduction of
acceleration/deceleration
Time
Function Name
1～120Hz
0～6500s
0～6500s
0～6500s
0～6500s
0～6500s
0～6500s
0～6500s
0～6500s
Data Content
Target frequency
Motor frequency rating (F5003)
Data Content
- 72 -
Setting Resolution Factory Presets
1 1
Lowered acceleration time interval
Reduction of
acceleration/deceleration: F1010=3
Setting Resolution
0.01 Hz
0.1s
0.1s
0.1s
0.1s
0.1s
0.1s
0.1s
0.1s
Factory Presets
※
※
※