Lenze EMF2102IB - Manual (Page 43)

Appendix
8-11
L
_^ONMObk
Code Name
Keypad PC
1)
Error Cause
Remedy
C0161 *
C *
Fault --- 0 No error - -
C0162 *
C0163 *
memory
ccr 71 System error Strong interference on control cables Shield control cables
C0163 *
C0164 *
(P82XX)
ccr 71 System error
Ground or earth loops in the wiring
C0164 *
(P82XX)
ce0 61 Communication error to
AIF Faulty transmission of control commands
via AIF Insert the communication module into the hand
terminal
ce1 62 Communication error to
CAN-IN1 with sync
control CAN-IN1-object receives faulty data or
communication is interrupted Plug-in connection - bus module ó Check FIF
Check transmitter
Increase monitoring time under C0357/1 if
necessary
ce2 63 Communication error to
CAN-IN2 CAN-IN2-object receives faulty data or
communication is interrupted Plug-in connection - bus module ó Check FIF
Check transmitter
Increase monitoring time under C0357/2 if
necessary
ce3 64 Communication error to
CAN-IN1 with event or
time control CAN-IN1-object receives faulty data or
communication is interrupted Plug-in connection - bus module ó Check FIF
Check transmitter
Increase monitoring time under C0357/3 if
necessary
ce4 65 BUS-OFF
(many communication
errors occurred) Controller has received too many incorrect
telegrams via the system bus and has
been disconnected
Check whether bus terminator available
Shield control of the cables
Check PE connection
Check bus load, if necessary, reduce the baud
rate
ce5 66 CAN Time-Out For remote parameter setting via system
bus (C0370):
Slave does not answer. Communication
monitoring time exceeded.
Check system bus wiring
Check system bus configuration
For operation with module in FIF:
Internal fault Contact Lenze
EEr 91 External fault (TRIP-Set) A digital signal assigned to TRIP set has
been activated Check external encoder
H05 105 Internal fault Contact Lenze
id1 140 Faulty parameter
identification
Motor not connected Connect motor
LP1 32 Fault in motor phase
(TRIP) Failure of one/several motor phase(s) Check motor cables,check V
min
boost, connect
the motor with the corresponding power or
182 Fault in motor phase
(warning)
Motor current too low
the motor with the corresponding power or
adapt it under C0599.
LU 103
0
DC-bus undervoltage
(only message without Mains voltage too low Check mains voltage
0 (only message without
TRIP)
DC-bus voltage too low Check supply cable
OC1 11 short-circuit short-circuit Find reason for short-circuit; check motor cable OC1 11 short circuit
Excessive capacitive charging current of
the motor cable Use shorter motor cables with lower charging
current
OC2 12 Earth fault Grounded motor phase Check motor, check motor cable OC2 12 Earth fault
Excessive capacitive charging current of
the motor cable Use shorter motor cables with lower charging
current
OC3 13 Overload inverter during
acceleration or short Acceleration time too short (C0012) • Increase acceleration time
• Check drive dimensioning acceleration or short
circuit
Defective motor cable Check wiring
Interturn fault in the motor Check motor
OC4 14 Overload controller during
deceleration Deceleration time set too short (C0013) • Increase deceleration time
• Check size of external brake resistor
OC5 15 Controller overload in
stationary operation Frequent and long overload Check drive dimensioning
OC6 16 Motor overload (I 2 x t
overload)
Motor is thermally overloaded, for
instance, because of
overload)
• impermissible continuous current • Check drive dimensioning
• frequent or too long acceleration
processes • Check setting of C0120
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