Blocking protection for the motor, Configuration – Lenze EDS4900U-REG User Manual
Page 188
Configuration
7-97
48XX/49XXSHB0399
Message with pulse inhibit
In the event of a failure the ignition pulses are only inhibited for the armature circuit,
the digital output IMP is set, and one of the freely assignable digital output is set
(if the function ”Message” is assigned to the output). The message is automatically
indicated under C065 and it is entered in the history buffer. The history buffer is
deleted when switching off the mains.
Message without pulse inhibit
In the event of a failure one of the freely assignable digital outputs is set (if the
function ”Message” is assigned to the output). The message is automatically
indicated under C065 and it is entered in the history buffer. The history buffer is
deleted when switching off the mains.
Name
Lecom
No.
TRIP
Warning Message
with IMP
Message
without
IMP
can be
switched
off
OC5
I
¼t overload*
15
1
X
-
-
-
OC6
I
2
¼t overload*
16
X
X
-
-
1
OUE
Mains overvoltage*
22
1
X
-
-
-
LU1
Phase fault*
31
1
-
X
-
X
LU
Mains undervoltage
32
X
-
1
-
-
LF
Underfrequency*
41
1
-
X
-
-
OF
Overfrequency*
42
1
-
X
-
-
OH
Heat sink overtemperature*
50
1
X
-
-
-
CEO
Communication fault with option
61
1
X
-
-
X
U15
15V supply interfered*
70
1
X
-
-
-
CCr
System fault
71
X
-
-
-
-
PR
Parameter fault
72
X
-
-
-
-
PR1
Parameter set 1 defective
72
X
-
-
-
-
PR2
Parameter set 2 defective
72
X
-
-
-
-
PR3
Parameter set 3 defective
72
X
-
-
-
-
PR4
Parameter set 4 defective
72
X
-
-
-
-
PER
Program error
73
X
-
-
-
-
SP
Wrong signal source polarity
80
1
X
-
-
X
Sd1
Analog encoder defective
81
1
X
-
-
X
Sd2
Resolver fault*
82
1
X
-
-
X
Sd3
Encoder fault at X5*
83
1
X
-
-
X
Sd4
Encoder fault at X9*
84
1
X
-
-
X
Sd5
Set-value encoder at 4mA...20mA
defective
85
1
X
-
-
X
EEr
External error*
91
1
X
X
X
-
dEr
Motor blocked
93
1
X
-
-
X
ACI
armature circuit interrupted
94
1
X
-
-
X
FCI
Field circuit interrupted
96
1
X
-
-
X
P03
Following error (tolerance exceeded) 153
X
X
X
1
X
P13
Angle overflow
(Detection not possible)
163
1
-
-
-
X
CE9
Communication monitoring
Serial interface
69
X
X
X
X
1
X = Selection possible
- = Selection not possible
1 = Default setting
*Achnowledgement not possible during TRIP
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