117
KATANA S610M Inverter Specialized for Elevator Manual
Error
Code
Error
Description
Possible Causes
Solutions
input voltage changes abnormally
install input reactor
load inertia is overlarge
consider using dynamic braking
components
E007
Abnormal bus
capacitance
and voltage
the input voltage and bus capacitance
are both abnormal
check the input power supply or ask
for service
E008
Phase-loss on
the input side
phase-loss on the input side R.S.T.
check the installation wiring and input
voltage
E009
Phase-loss on
the output side
p hase-loss on the output side U.V.W.
check the output wiring, the motor and
cables
E010
Fast
over-current
protection
there’s short connection among the
output three phases or any of them is
shorted to ground
rewire after making sure that the
insulation of motor is good
instant overcurrent of the inverter
refer to solutions for overcurrent
air duct is blocking or the fan is
damaged
clear the air duct or replace the fan
ambient temperature is too high
lower the ambient temperature
the wiring of control board or the
plug-in board is loose
check the connection and reconnect
the current’s wave is abnormal caused
by phase-loss on the output side etc.
check the wiring
auxiliary power supply is damaged,
or the driver is undervoltage
ask for service
bridge arm of the inversion module is
directly connected
ask for service
control board is abnormal
ask for service
E011
Overheat of
the inversion
module
ambient temperature is too high
lower the ambient temperature
air duct is blocking
clear the air duct
fan is damaged
replace the fan
the inversion module is abnormal
ask for service
E012
Overheat of
the rectifier
module
ambient temperature is too high
lower the ambient temperature
air duct is blocking
clear the air duct
fan is damaged
replace the fan
E013
Inverter
overloaded
inaccurate motor parameters
restart auto tuning of motor parameters
the inverter is overloaded
Choose an inverter with larger rated
power
the DC-braking volume is too large
Decrease the DC-braking current, and
prolong the braking time.
the acceleration time is too short
Prolong the acceleration time.
the network voltage is too low
check the network voltage
the V/F curve is inappropriate
modify V/F curve and torque boost
value
E014
Motor
overloaded
Incorrect setting of motor overload
protection coefficient
Set the overload protection coefficient
of motor correctly.
motor stalling or too large fluctuation
of motor load
check the load
general motor running under large
load and at low speed for a long time
choose a dedicated motor if it is to run
constantly at low speed
the network voltage is too low
check the network voltage