LSIS sv-ip5a

Chapter 6 - Parameter Description [I/O]
6-50
[IOL]
AX-CX is CLOSED when the output current is above
the 110% of rated inverter current for 60 seconds. If
this situation is continued for one minute, the inverter
will cut off its output and displays ‘IOL’ (Inverter
overload) Trip. See the nameplate for the rated
inverter current.
[AX-CX configured as ‘IOL’]
[Stall]
AX-CX is CLOSED when the inverter is on the stall
prevention mode.
[AX-CX configured as ‘Stall’]
[OV]
AX-CX is CLOSED when the DC link voltage is
above the Over-voltage level.
[AX-CX configured as ‘OV’]
[LV]
AX-CX is CLOSED when the DC link voltage is
below the Low-voltage level.
[AX-CX configured as ‘LV’]
[OH]
AX-CX is CLOSED when the heat sink of the
inverter is above the reference level.
[Lost Command]
AX-CX is CLOSED when frequency reference is lost.
[Run]
AX-CX is CLOSED when the inverter is running.
[Stop]
AX-CX is CLOSED when the inverter is stopped.
Output Current
Time
Time
110% of Rate
d
Inverte
r
AX-CX
ON
36sec
110% of Rate
d
Inverte
r
24sec
Output Current
Time
Output Frequency
Time
FU1-71
[Stall Level]
FU1-71
[Stall Level]
Time
CLOSED
AX-CX
AX-CX
ON
DC Link Voltage
Time
Time
LV Level (200V DC or 400V DC)
AX-CX
ON
DC Link Voltage
Time
Time
OV Level (380V DC or 760V DC)