Lenze EVS93xx - Manual (Page 39)

Troubleshooting and fault elimination
System error messages
General error messages
4
l
39 EDKVS93−02 EN 3.0
Remedy Cause Description Fault message Remedy Cause Description
Display No.
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.
0080 PR6 Too many user codes Reduce the number of user codes.
x082 Sd2 Resolver error at X7 Resolver cable interrupted. l Check cable for open circuit.
l Check resolver.
l Switch off the monitoring
(C0586 = 3).
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).