Lenze EVF9326−xV - Manual (Page 44)

Troubleshooting and fault elimination
System error messages
General error messages
4
l
44 EDKVF93−01 EN 3.0
Remedy Cause Description Fault message Remedy Cause Description
Display No.
0074 PEr Program error Error in the program flow Send the parameter set (on floppy
disk/CD−ROM) with a detailed
description of the problem to
Lenze.
After troubleshooting: Deenergise
the device completely (disconnect
24 V supply, discharge DC bus)!
0075 PR0 Error in parameter set. The operating system software
has been updated. Storage of the Lenze setting
C0003 = 1.
After troubleshooting: Deenergise
the device completely (disconnect
24 V supply, discharge DC bus)!
0077 PR3 Checksum error in parameter
set 3
PLEASE NOTE: The Lenze setting is
loaded automatically! l Fault while loading a
parameter set.
l Interruption during the
transfer of the parameter set
via keypad.
l Set the required parameters
and save them with C0003 = 3.
The parameters saved do not
comply with the software version
loaded. In order to be able to
acknowledge the error, first save
the parameter set with C0003 = 3.
0078 PR4 Checksum error in parameter
set 4
PLEASE NOTE: The Lenze setting is
loaded automatically! l Fault while loading a
parameter set.
l Interruption during the
transfer of the parameter set
via keypad.
l Set the required parameters
and save them with C0003 = 4.
The parameters saved do not
comply with the software version
loaded. In order to be able to
acknowledge the error, first save
the parameter set with C0003 = 4.
0079 PI Fault during parameter
initialisation l An error has been detected
during the parameter set
transfer between two devices.
l The parameter set does not
match the controller, e.g. if
data has been transferred from
a higher−power controller to a
lower−power controller.
l Correct parameter set.
l Send parameter set (on floppy
disk/CD−ROM) and a detailed
description of the problem to
Lenze.
x083 Sd3 Encoder error at X9 Cable interrupted. Check cable for open circuit.
Pin X9/8 not connected. Apply 5 V to pin X9/8 or switch off
monitoring (C0587 = 3).
x085 Sd5 Encoder error at X6/1 and X6/2
(C0034 = 1) Current signal at X6/1 X6/2 <
2mA. l Check cable for open circuit.
l Check current signal encoder.
l Switch off monitoring
(C0598 = 3).
x086 Sd6 Motor temperature sensor error
(X7 or X8) Encoder for detecting the motor
temperature at X7 or X8 indicates
undefined values. l Check cable for firm
connection.
l Switch off the monitoring
(C0594 = 3).
x091 EEr External monitoring has been
triggered via DCTRL. A digital signal assigned to the
TRIP−SET function has been
activated. l Check external encoder.
l Switch off the monitoring
(C0581 = 3).
0105 H05 Internal fault (memory) Contact Lenze.
0107 H07 Internal fault (power stage) During initialisation of the
controller, an incorrect power
stage was detected. Contact Lenze.
x110 H10 Heatsink temperature sensor
error Sensor for detecting the heatsink
temperature indicates undefined
values. l Contact Lenze.
l Switch off the monitoring
(C0588 = 3).
x111 H11 Temperature sensor error:
Temperature inside the controller Sensor for detecting the internal
temperature indicates undefined
values. l Contact Lenze.
l Switch off the monitoring
(C0588 = 3).