114
Extended parameters
Extended parameter list
Acceleration/deceleration time setting
7
Acceleration time
0.1/
0.01s
5/15s
*4
0 to 3600/
360s
Set the motor acceleration time.
*4 Initial values differ according to the inverter
capacity. (7.5K or less/11K or more)
8
Deceleration time
0.1/
0.01s
10/30s
*5
0 to 3600/
360s
Set the motor deceleration time.
*5 Initial values differ according to the inverter
capacity. (7.5K or less/11K or more)
20
Acceleration/
deceleration
reference frequency
0.01Hz 60Hz 1 to 400Hz
Set the frequency referenced as
acceleration/deceleration time. As
acceleration/deceleration time, set the
frequency change time from stop to Pr. 20.
21
Acceleration/
deceleration time
increments
10
0
Increments: 0.1s
Range: 0 to 3600s
Increments and
setting range of
acceleration/
deceleration time
setting can be
changed.
1
Increments: 0.01s
Range: 0 to 360s
44
Second
acceleration/
deceleration time
0.1/
0.01s
5s
0 to 3600/
360s
Set the acceleration/deceleration time
when the RT signal is on.
45
Second
deceleration time
0.1/
0.01s
9999
0 to 3600/
360s
Set the deceleration time when the RT
signal is on.
9999 Acceleration time = deceleration time
Motor protection
from overheat
(electronic thermal
relay function)
9
Electronic thermal
O/L relay
0.01/
0.1A
*6
Rated
inverter
output
current
0 to 500/
0 to 3600A
*6
Set the rated motor current.
*6 The setting depends on the inverter
capacity (55K or less/75k or more)
51
Second electronic
thermal O/L relay
0.01/
0.1A
*7
9999
0 to 500A
0 to 3600
A
*7
Made valid when the RT signal is on.
Set the rated motor current.
*7 The setting depends on the inverter
capacity (55K or less/75k or more)
9999
Second electronic thermal O/L relay
invalid
DC injection brake
10
DC injection brake
operation frequency
0.01Hz 3Hz
0 to 120Hz
Set the operation frequency of the DC
injection brake.
9999
Operate when the output frequency
becomes less than or equal to Pr.13
Starting frequency.
11
DC injection brake
operation time
0.1s 0.5s
0
DC injection brake disabled
0.1 to 10s
Set the operation time of the DC injection
brake.
12
DC injection brake
operation voltage
0.1%
4/2/1%
*8
0 DC injection brake disabled
0.1 to 30%
Set the DC injection brake voltage (torque).
*8 Initial values differ according to the
inverter capacity. (7.5K or less/11K to
55K/75K or more)
Starting frequency
13
Starting frequency
0.01Hz 0.5Hz 0 to 60Hz Starting frequency can be set.
571
Holding time at a
start
0.1s 9999
0.0 to 10.0s
Set the holding time of Pr.13 Starting
frequency.
9999 Holding function at a start is invalid
V/F pattern
matching
applications
14
Load pattern
selection
11
0 For constant torque load
1 For variable-torque load
Func
t
ion
Parameter
Name
Incre
ments
Initial
Value
Range Description
Param
eter
copy
Param
eter
clear
All
param
eter
clear
Related
parameters
: enabled
× : disabled
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