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Chapter 4 - Parameter Description [I/O]
71
[OL]
MO-MG is CLOSED when the output current has
reached the FU1-54 [Overload Warning Level] for
the FU1-55 [Overload Warning Time].
[MO-MG configured as ‘OL’]
[IOL]
MO-MG is CLOSED when the output current is
above the 150% of rated inverter current for 36
seconds. If this situation is continued for one
minute, the inverter will cut off its output and
displays ‘IOLT’ (Inverter overload trip). See the
nameplate for the rated inverter current.
[MO-MG configured as ‘IOL’]
[Stall]
MO-MG is CLOSED when the inverter is on the
stall prevention mode.
[MO-MG configured as ‘Stall’]
[OV]
MO-MG is CLOSED when the DC link voltage is
above the Over-voltage level.
[MO-MG configured as ‘OV’]
Related Functions: FU1-54 [Overload Warning Level]
FU1-55 [Overload Warning Time]
t1: FU1-55 [Overload Warning Time]
Output Current
Time
Time
FU1-54
[OL level]
FU1-54
[OL level]
MO-MG
ON
t1 t1
Output Current
Time
Time
150% of Rated
Inverter Current
MO-MG
ON
36sec
150% of Rated
Inverter Current
24sec
Output Current
Time
Output Frequency
Time
FU1-60
[Stall Level]
FU1-60
[Stall Level]
Time
CLOSED
MO-MG
Related Functions: FU1-59 [Stall Prevention Mode]
FU1-60 [Stall Prevention Level]
MO-MG
ON
DC Link Voltage
Time
Time
OV Level (380V DC or 760V DC)