Overheat Of The Inverter; Speed Loss During The Acceleration Of The Motor - INVT Goodrive 300 Operation Manual

inverters
Goodrive300

8.6.6 Overheat of the inverter

8.6.7 Speed loss during the acceleration of the motor

If the it is the inverter
N
fault or interference,
o
please contact with our
company
Modify the torque boost
Check if the voltage between the
terminals is among the range
Y
Reduce the torque of the
e
load and increase the
s
capacity of the inverter
Y
e
Check if the torque
s
boost is too high
Y
e
s
Speed loss occurs to the
inverter during ACC
Y
e
Check if the ACC time
s
is too short
N
o
Y
e
s
N
o
Y
e
Check if the load and
s
inertia is too big
N
o
Check if the load
torque is too big
N
o
Check if it is V/F
control
N
o
N
Check if it performs
o
parameter autotune
Y
e
s
If the it is the inverter
fault or interference,
please contact with our
company
223
Fault tracking
Increase the ACC time
Thicken the motor cables and shorten
the configuration distance and adjust the
voltage of the reactor
Y
e
Check if the motor is
s
special
N
o
Reduce the inertia of the
load and increase the
capacity of the inverter
Overcurrent
Contact with our
company