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Hitachi HFC-VWS3EH Series Instruction Manual page 72

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Function
code/
Function
Setting/
Changing
Range
Key
A
Contents
Operation
Display
Adjusts the starting frequency for DC
Braking at deceleration when DC braking
is selected.
(Effective only when
optional PC board is used.)
(See @ of F-28)
Initial
setting
value
(1.0
Hz)
F—DCB
01.0
Hz
0.5~15
(every
0.1) | Output frequency (Hz)
0.5~ 15Hz
Time (S)
Varies DC braking power.
TS
(See © of F-28)
Initial
setting
value
(10)
v—DcB
010
0~20
(every
1)
Adjusts DC braking time.
ICSF
(See @ of F-28)
Output frequency (Hz)
O~15
(every
0.1)
The electronic thermal level can be
changed.
(100
~ 50%)
Adjust to the
current value for setting.
When continu-
ous operation is performed at less than
10 Hz, use the thermal
relay.
Initial
setting
value
(100%)
E-—therm
100%
Data
settin
uver
>.
i
:
50
sere
nae
E—therm
050%
(every
1)
=
m
=
y
|ajiY;
i
L= y
ES |
50
100
150
200(%)
STR
Current value (A)
Adjust- _ _ Motor rated current
5
ing
Tnverter rated corrent * 00)
20
Selects linear acceleration
(linear) or
curved acceleration
(S-curve).
'Setting frequency
li
/
Initial
setting
value
(Linear)
ACC 1 ine
Linear
Linear
acceleration
I
'
Curved acceleration
Ti
Note) The setting and changing range
differs in acceleration time between the
linear
-curved accelerations.
(See F-01.)
ACCline
S—Curve
-
66
-

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