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•S-Curve Acceleration/Deceleration: C2<br />

Parameter<br />

Number<br />

C2-01<br />

C2-02<br />

C2-03<br />

C2-04<br />

C2-05<br />

Name<br />

Display<br />

S-curve characteristic<br />

time<br />

at acceleration<br />

start<br />

S-Crv Acc @<br />

Start<br />

S-curve characteristic<br />

time<br />

at acceleration<br />

end<br />

S-Crv Acc @<br />

End<br />

S-curve characteristic<br />

time<br />

at deceleration<br />

start<br />

S-Crv Dec @<br />

Start<br />

S-curve characteristic<br />

time<br />

at deceleration<br />

end<br />

S-Crv Dec @<br />

End<br />

S-curve Characteristic<br />

time<br />

below leveling<br />

speed<br />

Scurve @ leveling<br />

Description<br />

Set the S-curve times at speed changes<br />

to reduce the jerk. The S-curves can be<br />

set separately for every kind of speed<br />

change.<br />

C2-01<br />

C2-02 C2-03<br />

T accel = C2-01<br />

2<br />

T decel= C2-03<br />

2<br />

C2-04<br />

+ C1-01 + C2-02<br />

2<br />

+ C1-02 + C2-04<br />

2<br />

C2-05<br />

Time<br />

When the S-curve characteristic time is<br />

set, the accel/decel times will increase<br />

by only half of the S-curve characteristic<br />

times at start and end.<br />

Setting<br />

Range<br />

0.00 to<br />

2.50<br />

0.00 to<br />

2.50<br />

0.00 to<br />

2.50<br />

0.00 to<br />

2.50<br />

0.00 to<br />

2.50<br />

Factory<br />

Setting<br />

Change<br />

during<br />

Operation<br />

Control Methods MEMO-<br />

Open Closed BUS<br />

V/f Loop Loop<br />

Register<br />

Vector Vector<br />

Page<br />

0.50 s No Q Q Q 20BH 5-19<br />

0.50 s No Q Q Q 20CH 5-19<br />

0.50 s No Q Q Q 20DH 5-19<br />

0.50 s No Q Q Q 20EH 5-19<br />

0.50 s No Q Q Q 232H 5-19<br />

4-12

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