Hitachi L200 Manual Do Utilizador

L200 Inverter

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Standard acceleration and deceleration is 
linear. The inverter CPU can also calculate 
an S-curve acceleration or deceleration 
curve as shown. This profile is useful for 
favoring the load characteristics in particu-
lar applications.

Curve settings for acceleration and decel-
eration are independently selected. To 
enable the S-curve, use function A097 
(acceleration) and A098 (deceleration).

Acceleration period

S-curve

Linear

Accel. curve selection

Target 

freq.

Output

frequency

t

0

A097 = 00

A097 = 01

A097 Acceleration curve 

selection

Set the characteristic curve of 
Acc1 and Acc2, two options:
00... linear
01... S-curve

✘

00

00

—

ACC LINE       L

A098 Deceleration curve 

selection

Set the characteristic curve of 
Acc1 and Acc2, two options:
00... linear
01... S-curve

✘

00

00

—

DEC LINE       L