118
KATANA S610M Inverter Specialized for Elevator Manual
Error
Code
Error
Description
Possible Causes
Solutions
the V/F curve is inappropriate
correctly set the V/F curve and torque
boost value
E015
External
device error
the emergency stop terminal for
external error is effective
release this terminal after the external
error is removed
E016
Read-write
error of
EEPROM
the read-write of control parameters is
wrong
press STOP/RESET to reset or ask for
service
E017
Reserved
E018
Abnormal
contactor
the network voltage is too low
check the network voltage
the contactor is damaged
Replace the contactor of main circuit;
ask for service.
the buffer resistor for powering on is
damaged
Replace the buffer resistor; ask for
service.
the control circuit is damaged
ask for service
phase-loss in the input side
Check the connection wiring of input
side R.S.T.
E019
Abnormal
current
detection
circuit
Loose wiring of control panel or
plug-in board
Check and connect the wiring again.
Damaged subsidiary power supply
ask for service
Damaged Hall device
ask for service
Abnormal amplifying circuit
ask for service
the read-write of DSP in the
mainboard is wrong
press STOP/RESET to reset or ask for
service
E020
CAN
communicatio
n abnormal
Baud rate setting unreasonable
To set suitably
CAN port communication error
press STOP/RESET to reset or ask for
service
Error parameter setting unsuitable
Modify F12.08 (under CAN mode) or
F12.09 (under none CAN mode)
Master machine didn’t work
Check whether master machine is
working or not/wiring connection is
correct or not.
E021
~
E022
Reserved
E023
Parameter
copy error in
the operation
panel
The parameters of operation panel are
incomplete or the versions of
operation and main control board are
inconsistent
Refresh the data and version of
operation panel. Set F13.04
=
1 to
upload parameters then set F13.04
=
2or3 to download.
damaged EEPROM in the operation
panel
ask for service
E024
Poor Auto
tuning
Incorrect parameter setting of motor
nameplate
Set the parameters correctly as shown
on the nameplate
The identified current coefficient of
synchronous motor is set too small.
Increase the value of F01.20
overtime of auto tuning
check connection wiring
check if the value of F00.07 (upper
limit frequency) is lower than rated
frequency