Lenze E82EV 8200 - Manual (Page 159)

Troubleshooting and fault elimination
Fault elimination
Fault messages
8
l
159 EDK82EV113 DE/EN/FR 11.0
Remedy Cause Fault PC 1) Keypad
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
ce6
a
67 System bus (CAN)
function module on
FIF has the
"Warning" or
"BUS−OFF" status
(configurable in
C0126) CAN controller reports "Warning"
or "BUS−OFF" status 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
ce7
a
68 Communication
error during remote
parameterisation
via system bus
(C0370)
(configurable in
C0126) Node does not respond or is not
available 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
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
paramerter sets
EEr
a
91 External fault
(TRIP−SET) A digital signal assigned to the
TRIP−Set function is activated Check external encoder
ErP0
...
ErP19
a
− Communication
abort between
keypad and
standard device Various Contact Lenze