User`s manual

ManualsBrandsYASKAWA ManualsConsumer electronicsVS MINI J7

148

List of Parameters Chapter 10

n20

(0114)

S-shape

accelera-tion/

decel-eration

character-istic

Used to set S-shape acceleration/

deceleration characteristics.

0:No S-shape acceleration/deceleration

(trapezoidal acceleration/deceleration)

1:S-shape acceleration/deceleration

characteristic time 0.2 s

2:S-shape acceleration/deceleration

characteristic time 0.5 s

3:S-shape acceleration/deceleration

characteristic time 1.0 s

Note When the S-shape acceleration/

deceleration characteristic time is set,

the acceleration and deceleration

times will be lengthened according to

the S-shape at the beginning and end

of acceleration/deceleration.

0 to 3 1 0 No 5-14

n21

(0115)

Frequency

reference 1

Used to set internal frequency references

Note Frequency reference 1 is enabled in

remote mode with n03 for frequency

reference selection set to 1.

Note These frequency references are

selected with multi-step speed

references (multi-function input). See

the reference pages for the

relationship between multi-step speed

references and frequency references.

0.0 to

max.

fre-

quency

0.1 Hz

(see

note 1)

6.0 Yes 5-10

n22

(0116)

Frequency

reference 2

0.0 Yes 5-10

n23

(0117)

Frequency

reference 3

0.0 Yes 5-10

n24

(0118)

Frequency

reference 4

0.0 Yes 5-10

n25

(0119)

Frequency

reference 5

0.0 Yes 5-10

n26

(011A)

Frequency

reference 6

0.0 Yes 5-10

n27

(011B)

Frequency

reference 7

0.0 Yes 5-10

n28

(011C)

Frequency

reference 8

0.0 Yes 5-11

n29

(011D)

Inching

frequency

command

Used to set the inching frequency

command.

Note The inching frequency command is

selected with the inching command

(multi-function input). The inching

frequency command takes

precedence over the multi-step speed

reference.

6.0 Yes 5-11

n30

(011E)

Frequency

reference

upper limit

Used to set the upper and lower frequency

reference limits in percentage based on the

maximum frequency as 100%.

Note If n31 is set to a value less than the

minimum output frequency (n14), the

Inverter will have no output when a

frequency reference less than the

minimum output frequency input is

input.

0 to

110

1% 100 No 5-9

n31

(011F)

Frequency

reference

lower limit

0 to

110

1% 0 No 5-9

n32

(0120)

Rated motor

current

Used to set the rated motor current for motor

overload detection (OL1) based on the rated

motor current.

Note Motor overload detection (OL1) is

disabled by setting the parameter to

0.0.

Note The rated motor current is default to

the standard rated current of the

maximum applicable motor.

0.0 to

120%

of rated

output

current

of the

Inverter

.

0.1 A Varies

with

the

capac-

ity.

No 5-2

Para-

meter No.

(Register

No. (Hex))

Name Description Setting

range

Unit of

setting

Default

setting

Changes

during

operation

Refer-

ence

page