YASKAWA Varispeed-606PC3 Manual de Instruções descarregar pdf (Página 135)

2

.

DIGITAL

OPERATOR

(jVOP-1

1

-

4)

(Cont'd)

The

40

setting

can

select

overtorque

detection

only

during

agreed

speed

or

during

running

.

Additionally,

it

can

select

continuous

operation

or

output

shut-off

at

overtorque

detection

.

M

=X

ooo

CARRIER

FREQUENCY

1

st

digit

0

:

Overtorque

detection

not

provided

l

:

Overtorque

detection

provided

2nd

digit

0

:

Detected

only during

agreed

speed

1

:

Detected

during

running

3rd

digit

o

:

Continuous

operation

after

overtorque

detection

1

:

Output

shut

off

at

overtorque

detec-

tion

Not

used

.

Changing

the

carrier

frequency

reduces

RFI

noise

and

leakage

current

without

increasing

motor

noise

.

Carrier

frequency

(kHz)

=2

.5

kHz

X

931

set

value

L

.~-

__------

CARRIER

FREQUENCY

(LOW)



(HIGH)

METALLIC

NOISE

I



(RATHER



FROM

MOTOR



(NOT



I

HIGH)



AUDIBLE)

5

-



-

6



*Factory

Preset

value

Note

:

Reduce

continuous

output

current

for

changing

the

frequency

to

5or6

.

Item

Name

Constant

to

be Set Factory

Preset

Carrier

Frequency

43

4

1 2 ... 130 131 132 133 134 135 136 137 138 139 140 ... 156 157

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