6-14
Function No. Name Description Setting
range
Refer-
ence
page
Frequency
jump
n058 Jump fre-
quency 1
Set center value of jumping frequency in
1-Hz units.
0.0 to 400.0
[0.0]
3-83
Frequency jump function will be invalid if
value is set to 0.0.
3-84
n060 Jump fre-
quency range
Set jump range of jumping frequency in
1-Hz units.
0.0 to 25.5
[1.0]
3-84
Accumu-
lated opera-
tion time
n061 Total operat-
ing time func-
tion selection
0: Accumulates power-on time.
1: Accumulates running time
0, 1
[1]
3-84
n062 Total operat-
ing time 1
(rightmost 4
digits)
Set accumulation start time in 1-h units.
Permits accumulated operation time moni-
tor to function. (Same as U-11 and U-12)
Accumulated operation time (h) = n063 x
0 to 9,999
[0]
3-84
n063 Total operat-
ing time 2
(leftmost 2
digits)
10,000 + n062
Max. value: 279,620 (h) (Returns to 0
when accumulated operation time exceeds
279,620 h)
0 to 27
[0]
3-84
DC braking
n064 DC braking
current
Set DC control current in 1% units based
on rated output current of Inverter as
100%.
0 to 100
[50]
3-85
n065 Stopped DC
braking time
Set stop DC control time and start DC con-
trol time in 1-s units.
0.0 to 10.0
[0.5]
3-85
n066 Startup DC
braking time
DC control will be invalid if value is set to
0.0.
0.0 to 10.0
[0.0]
3-85
Torque com-
pensation
n067 Automatic
torque boost
gain
Set automatic torque boost gain.
Setting is usually not necessary.
0.0 to 3.0
[1.0]
3-85
n068 Motor winding
resistance
Set motor constant for automatic torque
boost operation.
Setting is usually not necessary.
0.000 to
65.53
(See note 1)
3-85
n069 Motor iron
loss
0 to 9,999
(See note 1)
3-85
Stall preven-
tion
n070 Decelerating
stall preven-
tion selection
0: Inhibits deceleration stall prevention
from functioning.
1: Permits deceleration stall prevention to
function.
0, 1 [1] 3-86
n071 Accelerating
stall preven-
tion operation
level
Set current level enabling acceleration stall
prevention in 1% units based on rated out-
put current of Inverter as 100%.
30 to 200
[170] (See
note 2)
3-86
n072 Operating
stall preven-
tion operation
level
Set current level enabling operation stall
prevention in 1% units based on rated out-
put current of Inverter as 100%.
30 to 200
[160] (See
note 2)
3-86
Optional fre-
quency
detection
n073 Frequency
detection lev-
el
Set detecting output frequency in 1-Hz
units.
Valid if multi-function contact output is set
to optional frequency agreement or option-
al frequency detection.
0.0 to 400.0
[0.0]
3-87
Note 1. Default settings vary with the Inverter model.
Note 2. The default setting for 18.5-kW or higher Inverters is 120%.
Appendix Chapter 6
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