Hyundai N700E Instruction Manual page 53

2.6.5 Expanded function mode of b group
Func-
Name
code
Restart Mode
b01 Selection of restart mode
Allowable instantaneous
b02
power failure time setting
Reclosing stand by after
b03 Instantaneous power failure
recovered
Electronic Thermal Overload Alarm Setting
Electronic thermal level
b04
setting
Electronic thermal
b05
characteristic, selection
Run-
time
Edit
Select inverter restart method, four option codes:
0.... Alarm output after trip, no automatic restart
1.... Restart at 0Hz
2.... Resume operation after frequency matching
3.... Resume previous freq. after freq. matching,
X
then decelerate to stop and display trip info.
• Restart trip is over current, overvoltage and
under voltage.
• Over current and over voltage trip restart up to
3 times, under voltage trip restart up to 10time.
The amount of time a power input under voltage
can occur without tripping the power failure alarm.
X Range is 0.3 to 1.0sec.
If under-voltage exists longer than this time,
the inverter trips, even if the restart mode is selected.
Time delay after under-voltage condition goes away,
before the inverter runs motor again.
Range is 0.3 to 10.0 seconds.
Input
power
X
Motor
speed
Set a level between 20% and 120% for the rated
inverter current.
X
setting range- 0.2 × (inverter rated current)∼
1.2 × (inverter rated current).
Select from two curves, option codes:
0....(SUB) reduced torque characteristic
1....(CRT) constant torque characteristic
100
X 80
60
0
17
Description
Failure
b02
b03
Constant torque(CRT)
Reduced torque(SUB)
5 20 60
Output frequency (Hz)
Defaults
0
1.0sec
1.0sec
100.0%
1
120