XLT Hitachi X200 User Manual

Page 110

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Accel/Decel

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 particular applications.

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

“A” Function

Defaults

Func.

Code

Name /

SRW Display

Description

Run

Mode

Edit

-FE

(EU)

-FU

(USA)

Units

Acceleration curve selection

A097

ACC LINE

L

Set the characteristic curve of
Acc1 and Acc2, two options:
00

}linear

01

}S-curve

U

00

00



Deceleration curve selection

A098

DEC LINE

L

Set the characteristic curve of
Dec1 and Dec2, two options:
00

}linear

01

}S-curve

U

00

00



A097 = 00

Accel. curve selection

Output
frequency

S-curve

Linear

t

0

A097 = 01

Target
freq.

Acceleration period

3

27

Config

uri
ng Driv

e

Parameters

3

−27

&RQ¿JXULQJ'ULYH

Parameters

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