L
10
Keypad RemedyCauseErrorPC
1)
i
ii
id
dd
d1
11
1
*
140 Faulty parameter
identification
Motor not connected Connect motor
L
LL
LP
PP
P1
11
1
*
32 Fault in motor phase
(is displayed if
C0597 = 1)
z
Failure of one/several motor
phase(s)
z
Motor c urrent too low
z
Check motor cables
z
Check V
min
boost
z
Connect moto
L
LL
LP
PP
P1
11
1
182 Fault in motor phase
(is displayed if
C0597 = 2)
or adapt the motor under C0599.
U
- DC-bus undervoltage
Mains voltage too low Check mains voltage
DC-bus volta ge too low Check supply module
400 V controller connected to 240 V
mains
Connect controller to the appropriate mains
voltage
O
OO
OC
CC
C1
11
1
*
11 Short circuit
Short circuit
z
Find reason for s hort circuit; check
motor cable
z
Check braking resistor and cable for
braking resistor
Excessive capacitive charging current
of the motor cable
Use shorter motor cables with lower
charging current
2
12 Earth fault
Grounded motor phase Check motor, check motor cable
Excessive capacitive charging current
of the motor cable
Use shorter motor cables with lower
charging current
Deactivate earth-fault detection for testing
purposes
O
OO
OC
CC
C3
33
3
*
13 Overload inverter
during acceleration or
Acceleration time too short (C0012)
z
Increase acceleration time
z
Check drive selection
short circuit
Defective motor cable Check w iring
Interturn fault in the motor Check motor
O
OO
OC
CC
C4
44
4
*
14 Overload controller
during deceleration
Deceleration time set too short
(C0013)
z
Increase decelera tion time
z
Check size of external brake resistor
O
OO
OC
CC
C5
55
5
*
15 Controller overload in
stationar y operation
Frequent and long overload Check drive selection
O
OO
OC
CC
C6
66
6
*
16 Motor overload
(I
2
x t overload)
Motor is thermally overloaded, for
instance, because of
z
impermissible continuous current
z
Check drive selection
z
frequent or too l ong a c c eleration
processes
z
Check s etting of C0120
O
OO
OH
HH
H
*
50 Heatsink temperature
>+85°C
Ambient temperature too high Allow controller to cool and ensure better
ventilation
H
- Heatsink temperature
Heatsink v ery dirty Clean heatsink
>+80°C
Impermissibly high c urrents or too
frequent and too long acceleration
z
Check drive selection
z
Check load, if necessary, replace
defective bearings
O
OO
OH
HH
H3
33
3
*
53 PTC monitoring (TRIP)
(is displayed if
C0119=1or4)
Motor too hot because of excessive
currents or frequent and too long
accelerations
Check drive selection
PTC not connected Connect PTC or switch off monitoring