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Function (Parameter) List
Parameter List
3.1 Function (Parameter) List
Func
tion
Para-
meter
Name Setting Range
Minimum
Setting
Increme
nts
Factory
Setting
Refer
ence
Page
Custo
mer
Setting
Basic
0 Torque boost 0 to 15% 0.1% 6% 56
1 Maximum frequency 0 to 120Hz 0.1Hz 60Hz 57
2 Minimum frequency 0 to 120Hz 0.1Hz 0Hz 57
3 Base frequency 0 to 120Hz 0.1Hz 60Hz 58
4*
Multi-speed setting
(high speed)
0 to 120Hz 0.1Hz 60Hz 59
5*
Multi-speed setting
(middle speed)
0 to 120Hz 0.1Hz 30Hz 59
6*
Multi-speed setting
(low speed)
0 to 120Hz 0.1Hz 10Hz 59
7 Acceleration time 0 to 999s 0.1s 5s 60
8 Deceleration time 0 to 999s 0.1s 5s 60
9
Electronic thermal
O/L relay
0 to 50A 0.1A
Rated
output
current
61
10
DC injection brake
operation frequency
0 to 120Hz 0.1Hz 3Hz 61
11
DC injection brake
operation time
0 to 10s 0.1s 0.5s 61
12
DC injection brake
voltage
0 to 15% 0.1% 6% 61
13 Starting frequency 0 to 60Hz 0.1Hz 0.5Hz 62
17
RUN key rotation
direction selection
0: Forward rotation,
1: Reverse rotation
1063
21
Stall prevention
function selection
0 to 31, 100 1 0 63
22*
Stall prevention
operation level
0 to 200% 1% 150% 65
40
Start-time ground fault
detection selection
0: Not detected
1: Detected
1066
Display
52*
Operation panel
display data selection
0: Output frequency
1: Output current
100: Set frequency
during stop/
output frequency
during operation
1067
•
The parameters marked * can be changed in setting during operation if "0" (factory
setting) is set in Pr. 77 "parameter write disable selection". (Note that Pr. 72 may be
changed only during PU operation.)
•
#
indicates the terminal function parameters. Note them when clearing the parameters.
(Refer to pages 89, 125.)