Lenze E82MVxxx 2Bxxx - Manual (Page 132)

Troubleshooting and fault elimination
Fault messages
8
l
132 EDK82MV371 DE/EN/FR 7.0
Keypad PC 1) Fault Cause Remedy
noer 0 No fault − −
ccr
a
71 System fault Strong interference
injections on the control
cables Shield control cables
Earth loops in the wiring
ce0
a
61 Communication
error on AIF
(configurable in
C0126) Faulty transmission of
control commands via AIF Insert the communication
module firmly into the diagnosis
terminal
ce1
a
62 Communication
error on CAN−IN1
with sync control CAN−IN1 object receives
faulty data, or
communication is
interrupted l Check plug connection bus
module
ó FIF
l Check transmitter
l Increase monitoring time in
C0357/1, if necessary
ce2
a
63 Communication
error on CAN−IN2 CAN−IN2 object receives
faulty data, or
communication is
interrupted l Check plug connection bus
module
ó FIF
l Check transmitter
l Increase monitoring time in
C0357/2, if necessary
ce3
a
64 Communication
error on CAN−IN1
with event or
time control CAN−IN1 object receives
faulty data, or
communication is
interrupted l Check plug connection bus
module
ó FIF
l Check transmitter
l Increase monitoring time in
C0357/3, if necessary
ce4
a
65 BUS−OFF
(many
communication
errors occurred) Controller has received too
many faulty telegrams via
the system bus and has been
disconnected from the bus l Check bus termination
l Check shield connection of
the cables
l Check PE connection
l Check bus load, reduce the
baud rate, if necessary
ce5
a
66 CAN time−out
(configurable in
C0126) For remote
parameterisation via the
system bus (C0370):
Slave does not respond.
Communication monitoring
time has been exceeded l Check wiring of the system
bus
l Check system bus
configuration
For operation with
application I/O:
Parameter set change−over
has been parameterised
incorrectly The "parameter set
change−over" signal (C0410/13,
C0410/14) must be connected
to the same source in all
parameter sets
For operation with module
on FIF:
Internal error Contact Lenze