Troubleshooting and fault elimination
Fault elimination
Fault messages
8
158
EDK82EV222 DE/EN/FR 13.0
Fault messages
Keypad PC
1)
Fault Cause Remedy
noer
0 No fault − −
ccr
$
71 System fault
Strong interference injections on
the control cables
Shield control cables
Earth loops in the wiring
ce0
$
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
$
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
$
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
$
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
$
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
$
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
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