Omron SYSDRIVE 3G3FV, User Manual, Page: 232 / 400

6-58
The relation between these parameters is shown in the following diagram.
Output frequency
Time
b6-04 b6-02
b6-01
b6-03
6-5-3 Tuning Parameters (C)
H
Setting the S-curve Characteristic Function (C2)
•
Using the S-curve characteristic function for acceleration and deceleration can reduce shock to the
machinery when stopping and starting.
•
With the SYSDRIVE 3G3FV, S-curve characteristic times can be set respectively for beginning accel-
eration, ending acceleration, beginning deceleration, and ending deceleration.
Parameter Display name Setting Units Default Valid access levels
number
p y g
range setting
V/f
Control
V/f with
PG
Open Loop
Vector
Flux
Vector
C2-01 SCrv Acc @ Start 0.00 to
2.50
Sec 0.20 Advanced
C2-02 SCrv Acc @ End 0.00 to
2.50 Sec 0.20 Advanced
C2-03 SCrv Dec @
Start 0.00 to
2.50 Sec 0.20 Advanced
C2-04 SCrv Dec @ End 0.00 to
2.50 Sec 0.20 Advanced
These parameters cannot be changed during operation.
•
The relation between these parameters is shown in the following diagram.
Output frequency
Time
Advanced Operation
Chapter 6