Lenze ECS series User Manual

Troubleshooting and fault elimination
Fault messages
Overview of fault messages, error sources and responses
12

243
EDBCSXA064 EN 3.2
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
x070 U15 Internal Undervoltage of internal 15 V
voltage supply
· ü ü ü
x071 CCr Internal Internal fault
1)
· ü ü ü
x072 PR1 Internal Checksum error in parameter
set 1
· ü ü ü
x074 PEr Internal Program error
1)
· ü ü ü
x075 PR0 Internal General parameter set fault
1)
· ü ü ü
x076 PR5 Internal Error saving parameters · ü ü
x079 PI Internal Fault during parameter
initialisation
1)
· ü ü ü
x080 PR6 Internal Too many user codes · ü ü ü
x082 Sd2 MCTRL Resolver error C0586 · ü
ü
ü ü
x083 Sd3 MCTRL Encoder error at X9 pin 8 C0587 ü ü · ü
x085 Sd5 MCTRL Encoder error at analog input
(X6) (C0034 = 1)
C0598 ü ü · ü ü
x086 Sd6 MCTRL Motor temperature sensor
error (X7 or X8)
C0594 · ü
ü
ü ü
x087 Sd7 MCTRL Absolute value encoder error
at X8
1)
C0025 · ü ü
x088 Sd8 MCTRL Absolute value encoder error
at X8
1)
C0580 ü · ü ü
x089 PL MCTRL Error during rotor position
adjustment
· ü ü
x091 EEr FWM External monitoring actuated
via DCTRL
C0581 · ü ü ü
ü
ü ü
x105 H05 Internal Internal fault (memory) · ü ü ü
x107 H07 Internal Internal fault (power section) · ü ü
x108 H08 Internal Extension board not
connected correctly or not
supported by program
· ü ü
x110 H10 FWM Heatsink temperature sensor
error
C0588 ·
ü
ü ü
x111 H11 FWM Thermal sensor error in the
interior of the device
·
ü
ü ü
x: 0 = TRIP, 1 = Message, 2 = Warning, 3 = FAIL−QSP
1)
Completely deenergise device after error correction!

Lenze ECS series Specifications

General

Brand	Lenze
Model	ECS series
Category	Control Unit
Language	English