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Appendix 1 Parameter Set 129
EV1000 Series General Purpose Variable Speed Drive User Manual
Group FL: Protection Parameters
Para.
Name
Range
Unit
Default
Modification
FL.00
Motor
overload
protection
0: disabled
1:Common motor (with low speed compensation)
2: Variable frequency motor (without low speed
compensation)
1 1
×
FL.01
Motor
overload
protection
factor
20.0
~
110.0
%
0.1
%
100.0
%
×
FL.02
Stall over
voltage
0: disabled (when braking resistor installed)
1: enabled
1 1
×
FL.03
Stall over
voltage point
380V: 120.0
~
150.0
%
220V: 110.0
~
130.0
%
0.1
%
140.0
%
120.0
%
×
FL.04
Overload
detection
config
One’s place of FL.04: overload detection mode
0: the detection is done as long as the drive is
operating.
1: the detection is done only when the drive
works at constant speed.
Ten’s place of FL.04: action mode
0: The overload is ignored, no alarm.
1: During “Overload Alarm Effective Period”,
the drive will alarm and stop operation.
Hundred’s place of FL.04: reference current
0: the overload detection threshold (FL.05) is
set based on motor’s rated current. Fault
code E014.
1: the overload detection threashold (FL.05)
is set based on drive’s rated current. Fault
code E013.
1 000
×
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