109
stop fault
keyboard panel
to perform stop
operation when
the motor works
under remote
mode.
e-45
Torque
boost is
too large
Setting of
torque boost
parameter f203
is too high.
Motor
impedance is
too low.
Repeat self-tuning of
the inverter and
downward tune
parameter f203.
e-46
Self-setting
error
Confirm
whether motor
rated parameter
settings are
correct.
The motor
capacity is far
smaller than that
of the inverter.
Cable of the
motor is too thin.
Motor is still in
rotation when
the self-setting
starts.
Correctly set motor
rated parameters.
Use inverter with
larger capacity.
Apply thicker cable of
the motor.
Confirm the motor
has stopped before the
self-setting begins.
Description of alarm and indication code
Table 3.2 Alarm display and measures
Code
Description
Cause
Measures
