Troubleshooting; Error Messages - Lenze starttec E71MM402 Instructions De Montage

LEDs on starttec (operating status
LED
green red
on off
flashes off
off flashes in 1−second cycle
Fault messages on the keypad or in the Global Drive Control parameter setting program
Display Fault
1)
Keypad PC
noer
0 No fault
ccr
71 System fault
A
ce1
62 Communication
A error at CAN−IN1
with sync control
ce2
63 Communication
A
error at CAN−IN2
ce3
64 Communication
A error at CAN−IN1
with event or time
control
ce4
65 Bus Off
A
(many
communication
errors occurred)
ce5
66 CAN timeout
A
EEr
91 External fault
A
(TRIP−SET)
L
indicators)−31−
Operating status
starttec released
starttec inhibited
Fault active, control in C0161
Cause
−
Strong interference injections on
control cables
Ground or earth loop in the
wiring
CAN−IN1 object receives faulty
data or communication is
interrupted
CAN−IN2 object receives faulty
data or communication is
interrupted
CAN−IN1 object receives faulty
data or communication is
interrupted
Drive controller received too
many fault messages via system
bus and decoupled itself from
the bus
With remote parameter setting
via system bus (C0370):
Slave does not answer.
Communications monitoring
time is exceeded
For operation with module on
FIF:
Internal error
A digital signal assigned with
the TRIP set function is activated
EDK71MMXXX−020 DE/EN/FR 5.0

Troubleshooting

Error messages

Remedy
−
Route control cable in shielded way
Check plug−in connection
l
ó
of FIF bus module
Check transmitter
l
l Increase monitoring time in
C0357/1, if necessary
Check plug−in connection
l
ó
of FIF bus module
l Check transmitter
Increase monitoring time in
l
C0357/2, if necessary
l Check plug−in connection
ó
of FIF bus module
Check transmitter
l
Increase monitoring time in
l
C0357/3, if necessary
Check whether bus termination is
l
present
Check shield connection of cables
l
l Check PE connection
Check bus load, reduce baud
l
rate, if necessary
Check wiring of system bus
l
l Check system bus configuration
Consultation with Lenze is required
Check external encoder
?
133