Troubleshooting and fault elimination
Fault messages
Overview of fault messages, error sources and responses
12
242
EDBCSXA064 EN 3.2
12.3 Fault messages
12.3.1 Overview of fault messages, error sources and responses
System error message Possible settings/response
· Lenze setting
ü Setting possible
Available in
No. Display Source Meaning
Code TRIP Messa
ge
Warni
ng
FAIL−Q
SP
Off Drive
PLC
Servo
PLC
ECSxA
x011 OC1 MCTRL Short circuit in motor cable · ü ü
x012 OC2 MCTRL Earth fault in motor cable · ü ü
x015 OC5 MCTRL I x t overload · ü ü
x016 OC6 MCTRL I
2
x t overload (C0120) · ü
x017 OC7 MCTRL I x t warning (C0123) C0604 ü · ü ü
x018 OC8 MCTRL I
2
x t warning (C0127) C0605 ü · ü ü
x020 OU MCTRL Overvoltage in the DC bus · ü ü
x030 LU MCTRL Undervoltage in DC bus · ü ü
x032 LP1 MCTRL Motor phase failure C0597 ü ü · ü ü
x050 OH MCTRL Heatsink temperature higher
than fixed limit temperature
· ü ü
x051 OH1 MCTRL Interior temperature > 90° C · ü
x053 OH3 MCTRL Motor temperature higher
than fixed limit temperature
C0583 ·
ü
ü ü
x054 OH4 MCTRL Heatsink temperature higher
than variable limit
temperature (C0122)
C0582 ·
ü
ü ü
x055 OH5 MCTRL Interior temperature > C0124 C0605 ü · ü ü
x057 OH7 MCTRL Motor temperature higher
than variable limit
temperature (C0121)
C0584 ·
ü
ü ü
x058 OH8 MCTRL Motor temperature via inputs
T1/T2 is too high
C0585 ü ü · ü ü
x061 CE0 AIF Communication error − AIF
moduleóPLC
C0126 ü ü · ü ü ü
x062 CE1 CAN1 CAN1_IN (monitoring time can
be set with C0357/1)
C0591
ü ü · ü ü ü
x063 CE2 CAN2 CAN2_IN (monitoring time can
be set with C0357/2)
C0592
x064 CE3 CAN3 CAN3_IN (monitoring time can
be set with C0357/3)
C0593
x065 CE4 CAN CAN BUS−OFF status
(too many faulty telegrams
received)
C0595 ü ü · ü ü ü
x066 CE5 CAN CAN time−out (gateway
function C0370)
C0603 ü ü · ü ü ü
x: 0 = TRIP, 1 = Message, 2 = Warning, 3 = FAIL−QSP
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