16
04 is used when the motor decelerates from leveling speed to zero speed. C1-09 determines the
deceleration ramp from nominal speed to zero speed.
Note 1:
If C1-02=0, drive coast to stop
Note 2
: If C1-04=0, deceleration from leveling speed will be set according to the value set in
C1-02.
Note 3
: By setting C1-09 to zero, if the motor speed shifts from its nominal speed, the drive
immediately applies the brake and coasts to stop.
No.
Parameter Name
Application
Setting Range
Default
C1-01
Acceleration Ramp 1
Any speed to any speed
0.00 to 180.00 s
4
C1-02
Deceleration Ramp 1
Any speed to any speed
(Except nominal and
leveling speed to zero
speed)
2
C1-04
Deceleration Ramp 2
Leveling speed to zero
speed
2
C1-09
Fast Stop Ramp
Nominal speed to zero
speed
0
C1-15: Inspection Deceleration Ramp
Sets the deceleration ramp during Inspection Run. If this parameter is set to 0s, the drive coasts to
stop.
No.
Parameter Name
Setting Range
Default
C1-15
Inspection Deceleration Ramp
0.00 to 2.00 s
0.00 s
C2: Jerk Settings
Jerk settings set the transition between acceleration rates. Adjust them to smooth out jerks or shocks
that occur when the speed is changing.
■
C2-01 to C2-05: Jerk Settings
C2-01 through C2-05 set separate jerks for each section of the acceleration or deceleration.
No.
Parameter Name
Setting Range
Default
C2-01
Jerk at Accel start
0 to 7
4
C2-02
Jerk at Accel end
C2-03
Jerk at Decel start
C2-04
Jerk at Decel end
C2-05
Jerk at leveling speed
Figure 2.1: Jerk Settings
