Lenze 4800 Manual page 190

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Code Code Name Name
C119*¤ Selection of
monitoring
function
[C120*] Change of
monitoring
function
Stop!
With configurations C005 = -10- or -40- and in the event of encoder failure with
redundant actual value feedback, the activation of the monitoring "Armature circuit
interrupted" (ACI) cannot be guaranteed.
For separate electronics' supply, observe a special switch-off sequence.
Otherwise, the monitorings "ACI" and "FCI" will be activated. Switch-off sequency:
( At first, inhibit the controller.
( Then disconnect field and armature from the mains.
Possible settings
Lenze Selection
-15- OC5
-16- OC6
-22- OUE
-31- LU1
-32- LU
-41- LF
-42- OF
-50- OH
-61- CE0
-70- U15
-80- SP
-81- Sd1
-82- Sd2
-83- Sd3
-84- Sd4
-85- Sd5
-91- EEr
-93- dEr
-94- ACI
-96- FCI
-153- P03
-163- P13
-69- CE9
-0- TRIP
-1- Warning
-2- Message with pulse inhibit
-3- Message without pulse inhibit
-4- Switched-off
Configuration
Info
I ¼t overload (controller protection)
¼t overload (motor protection)
2
I
Mains overvoltage
Phase fault
Mains undervoltage
Mains underfrequency f < 47Hz
mains
Mains overfrequency f > 63Hz
mains
Overtemperature heat sink
Communication error (automation
interface)
– 15V failure
Wrong signal source polarity
Tacho short circuit/interruption
Open circuit of resolver
Encoder fault at X5
Encoder fault at X9
Defective setpoint encoder
Ext. TRIP terminal
Motor blocked
Interruption of armature circuit
Interruption of field circuit
Following error
Angle overflow
Communication error (serial interface)
The important monitoring functions are set
according to the changes of the
configuration under C005.
48XX/49XXSHB0399
7-99