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NVF5 Series User Manual
Appendix B Parameter list
Code
Name
Setting Range
Default
Change
Protection Current
FE.09
Ground Short Circuit
Protection Selection
0
:
Ineffective
1
:
Effective
1
○
FE.13
Instantaneous power
Off Action Selection
0
:
Ineffective
1
:
Deceleration
2
:
Decel. Stop
0
○
FE.14
Judgement Voltage of
Instantaneous Action
(
80.0
~
100.0
)
%
90.0%
○
FE.15
Judgement Time of
Instantaneous Power
Failure Voltage Rise
(
0.00
~
100.00
)
s
0.50s
○
FE.16
Judgement Voltage of
Instantaneous Power
Failure
(
60.0
~
100.0
)
%
(
Standard
DC Bus Voltage
)
80.0%
○
FE.17
Load Loss Protection
Selection
0
:
Ineffective
1
:
Effective
1
○
FE.18
Load Loss Detection
Level
(
0.0
~
100.0
)
%
10.0%
○
FE.19
Load Loss Detection
Time
(
0.0
~
60.0
)
s
1.0s
○
FE.20
OverSpeed Detection
Value
(
0.0
~
50.0
)
%
(
Max. Output
Frequency
)
20.0%
○
FE.21
OverSpeed Detection
Time
(
0.0
~
60.0
)
s
(
0.0s No
Detection
)
1.0s
○
FE.22
Detection Value of
Excessive Speed
Deviation
(
0.0
~
50.0
)
%
(
Max. Output
Frequency
)
20.0%
○
FE.23
Detec When
Excessive Speed
Deviation
(
0.0
~
60.0
)
s
(
0.0s No
Detection
)
5.0s
○
FE.24
Input Phase Loss
Detection Selection
0
:
Input Phase Loss Hardware
Detection
1
:
Input Phase Loss Software
Detection
2
:
No Input Phase Loss
Hardware/Software Detection
1
◎
FE.25
Output Phase Loss
Detection Selection
0
:
No Output Phase Loss
Software Detection
1
:
Output Phase Loss Software
Detection
1
◎
FE.26
Automaticlly Reset
Fault Times
0
~
20
0
○
FE.27
Automaticlly Reset
Fault Inerval
(
0.1
~
100.0
)
s
1.0s
○
FE.28
Fault Do Action When
Automaticlly Reset
Fault
0
:
Fault lockout prohibited
1
:
Fault lockout permit
0
○
FE.29
Fault Log 1
0
~
55
0
●
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