Lenze 4800 Manual page 217

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Configuration
Code Code Name Name
C067 Fault indication:
TRIP
C068 Operating state
7-126
48XX/49XXSHB0399
Possible settings
Lenze Selection
Display Meaning
--- no fault at present
ACI armature circuit break
CCr System fault
CE0 communication error (automation interface)
CE9 communication error (serial interface)
dEr motor blocked or field break
EEr external TRIP (from terminal)
FCI break excitation circuit
LF mains frequency fault f
LU Undervoltage
LU1 LU1 fa lty phase mains break faulty phase, mains break
OC5 I¼t overload (controller protection)
¼t overload (motor protection)
2
OC6 I
OF mains frequency fault f
OH overtemperature heat sink
OUE mains overvoltage
P03 following error (tolerance exceeded)
P13 angle overrun
(angle difference cannot be compensated any
longer)
PER software error
(please contact Lenze)
PR PR all parameters reset (factory setting) all parameters reset (factory setting)
PR1 parameter set 1 reset (factory setting)
PR2 parameter set 2 reset (factory setting)
PR3 parameter set 3 reset (factory setting)
PR4 parameter set 4 reset (factory setting)
Sd1 short circuit or interruption of tacho
Sd2 open circuit of resolver
Sd3 encoder fault at X5
Sd4 encoder fault at X9
Sd5 master current < 2 mA with C034 = -1-
SP wrong signal source polarity
–15V supply voltage is missing
U15
Bit Meaning
0-3 Operation error (bit-decoded)
4-7 Communication error (bit-coded)
8 Controller enable
9 n = 0
act
10 Setpoint inversion
11 Pulse inhibit
12 Quick stop
13 I limit reached
max
14 n = n
act set
15 TRIP fault message
Info
When a TRIP occurs:
1.The display changes to C067.
2.TRIP blinks until the fault and the
memory are reset.
Reset memory:
with SH+PRG or via the input
TRIP-Reset, with LECOM via C043 or via
the input TRIP-Reset
3.TRIP is entered into the history buffer of
C067.
< 47Hz
mains
The last 8 entries can be displayed by
pressing
is displayed first. The history buffer isn't is displa ed first The histor b ffer isn't
cleared when the mains switched on.
> 63Hz
After PR-TRIP , the code C180 must be
mains
reset to 2Q operation for controllers 48XX
or for 2Q applications.
16 bit status information
Only readable via LECOM. The signals are
described in the Lecom-A/B protocol.
and . The TRIP saved last