INVT EC160

User manual of EC160 elevator intelligent integrated machine Fault code
212
the elevator is in
the terminal
station
3.Information
loss of the
hoistway
4.Floor error
logic setting
5.The position of
the forced
deceleration
switch changed
after hoistway
autotuning
46 82
Contactor
adhesion
fault
exceeds the
setting
No. 50, 51, 52,
53, 54, 55, 57, 59
fault more than 5
times
Replace the
corresponding
contactor
Stop
immediately;
fault reset after
power off
47 83
Fault of drive
unit exceeds
the setting
value
Drive unit fault
exceeds the
value of P5.07
Stop
immediately;
fault reset after
power off
48 84
Main board
error
Contact with the
manufacturer
Unable to run
49 89
Maintenance
switch action
in running
Manual
maintenance
action or bad
connection of the
maintenance
switch
Check the switch
and circuit
Stop
immediately
50 101
Inverter unit
U phase
protection
1.The output of
the main circuit is
grounded or
short circuited
2.Too long
connection wires
1.Check the
external problems
such as the
connection
2.Install the
reactor or output
Stop
immediately;
fault restore,
fault reset when
power off
51 102
Inverter unit
V phase
protection