Change during operation: N = impossible,
Y* = possible (enabled by using ), Y= possible (enabled by using
)
-34-
FUNC
DATA
Func-
tion
code
No
.
Name
Setting range
Unit
Min.
unit
Factory
setting
Change
during
operation
User
setting
F10
Electronic thermal
overload relay (Select)
0:Inactive
1:Active
(for 4-pole standard motor)
2:Active
(for 4-pole forced air motor)
-
-
1
Y*
F11
(Level)
20 to 135% of drive rated current
A
0.01
Typical
value of
4-
pole
motor
Y*
F12
(Thermal time constant)
0.5 to 10.0min
min
0.1
5.0
Y*
F14
Restart after mo-
mentary power failure
0:Inactive (Trip and alarm when
power failure occurs)
1:Inactive (Trip and alarm when
power recovers)
2:Active (Momentarily stops and
restarts at setting frequency of
before power failure)
3:Active (Momentarily stops and
restarts at starting frequency)
-
-
0
N
F15
Frequency limiter
(High)
0 to 120Hz
70
Y
F16
(Low)
0 to 120Hz
Hz
1
0
Y
F17
Gain (for frequency
setting signal)
0: For 0 to +10Vdc,
1: For 0 to +5Vdc
-
-
0
N
F18
Bias frequency
-120 to 120Hz
Hz
1
0
Y
F20
DC injection brake
(
Starting freq.
)
Fixed to 3Hz
Hz
-
3.0
-
F21
(Braking level)
0 to 100%
%
1
0
Y
F22
(
Braking time
)
0.0 s (Inactive), 0.1 to 30.0 s
s
0.1
0.0
Y
F23
Starting frequency
1 to 6Hz
Hz
1
1
N
F24
-
Data cannot be changed.
-
-
0.0
-
F25
Stop frequency
1 to 6Hz
Hz
1
1
N
F26
0 to 15kHz
0.75kHz is set when 0 is specified
kHz
1
2
Y
F27
Motor sound
(carrier freq.)
(sound tone )
0: Level 0 1: Level 1
2: Level 2 3: Level 3
-
-
0
Y
F30
FM terminal
(
Voltage adjust
)
0 to 200%
%
1
100
Y
F31
(
Function
)
0: Output frequency
1: Output current
2: PID feedback amount
3: DC link circuit voltage
-
-
0
Y*
F36
30Ry operation mode
0: Excited when tripped
1: Normally excited
-
-
0
N
