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7
Parameter list
7.2 Parameter list
REMARKS
y indicates simple mode parameters. (initially set to extended mode)
y The parameters surrounded by a black border in the table allow its setting to be changed during operation even if "0" (initial
value) is set in Pr. 77 Parameter write selection.
Parameter
Name
Setting
Range
Initial
Value
0 Torque boost 0 to 30%
6/4/3/2%
∗1
1 Maximum frequency 0 to 120Hz 120Hz
2 Minimum frequency 0 to 120Hz 0Hz
3 Base frequency 0 to 400Hz 60Hz
4
Multi-speed setting (high
speed)
0 to 400Hz 60Hz
5
Multi-speed setting (middle
speed)
0 to 400Hz 30Hz
6
Multi-speed setting (low
speed)
0 to 400Hz 10Hz
7 Acceleration time
0 to 3600/
360s
5/10/15s
∗2
8 Deceleration time
0 to 3600/
360s
5/10/15s
∗2
9 Electronic thermal O/L relay 0 to 500A
Rated
inverter
current
10
DC injection brake operation
frequency
0 to 120Hz 3Hz
11
DC injection brake operation
time
0 to 10s 0.5s
12
DC injection brake operation
voltage
0 to 30% 6/4/2% ∗3
13 Starting frequency 0 to 60Hz 0.5Hz
14 Load pattern selection 0 to 3 0
15 Jog frequency 0 to 400Hz 5Hz
16
Jog acceleration/deceleration
time
0 to 3600/
360s
0.5s
17 MRS input selection 0, 2, 4 0
18
High speed maximum
frequency
120 to 400Hz 120Hz
19 Base frequency voltage
0 to 1000V,
8888, 9999
9999
20
Acceleration/deceleration
reference frequency
1 to 400Hz 60Hz
21
Acceleration/deceleration time
increments
0, 1 0
22 Stall prevention operation level 0 to 200% 150%
23
Stall prevention operation level
compensation factor at double
speed
0 to 200%,
9999
9999
24 Multi-speed setting (speed 4)
0 to 400Hz,
9999
9999
25 Multi-speed setting (speed 5)
0 to 400Hz,
9999
9999
26 Multi-speed setting (speed 6)
0 to 400Hz,
9999
9999
27 Multi-speed setting (speed 7)
0 to 400Hz,
9999
9999
29
Acceleration/deceleration
pattern selection
0, 1, 2 0
30
Regenerative function
selection
0, 1, 2 0
31 Frequency jump 1A
0 to 400Hz,
9999
9999
32 Frequency jump 1B
0 to 400Hz,
9999
9999
33 Frequency jump 2A
0 to 400Hz,
9999
9999
34 Frequency jump 2B
0 to 400Hz,
9999
9999
35 Frequency jump 3A
0 to 400Hz,
9999
9999
36 Frequency jump 3B
0 to 400Hz,
9999
9999
37 Speed display
0, 0.01 to
9998
0
40
RUN key rotation direction
selection
0, 1 0
41 Up-to-frequency sensitivity 0 to 100% 10%
42 Output frequency detection 0 to 400Hz 6Hz
43
Output frequency detection for
reverse rotation
0 to 400Hz,
9999
9999
44
Second acceleration/
deceleration time
0 to 3600/
360s
5/10/15s
∗2
45 Second deceleration time
0 to 3600/
360s, 9999
9999
46 Second torque boost
0 to 30%,
9999
9999
47 Second V/F (base frequency)
0 to 400Hz,
9999
9999
48
Second stall prevention
operation current
0 to 200%,
9999
9999
51
Second electronic thermal O/L
relay
0 to 500A,
9999
9999
52
DU/PU main display data
selection
0, 5, 7 to 12,
14, 20,
23 to 25,
52 to 57, 61,
62, 100
0
54 FM terminal function selection
1 to 3, 5,
7 to 12, 14,
21, 24, 52,
53, 61, 62
1
55
Frequency monitoring
reference
0 to 400Hz 60Hz
56 Current monitoring reference 0 to 500A
Rated
inverter
current
57 Restart coasting time
0, 0.1 to 5s,
9999
9999
58 Restart cushion time 0 to 60s 1s
59 Remote function selection 0, 1, 2, 3 0
60
Energy saving control
selection
0, 9 0
61 Reference current
0 to 500A,
9999
9999
62
Reference value at
acceleration
0 to 200%,
9999
9999
63
Reference value at
deceleration
0 to 200%,
9999
9999
65 Retry selection 0 to 5 0
66
Stall prevention operation
reduction starting frequency
0 to 400Hz 60Hz
67
Number of retries at fault
occurrence
0 to 10,
101 to 110
0
Parameter
Name
Setting
Range
Initial
Value