Lenze 8400 motec - Manual (Page 296)

9 Diagnostics & error management
9.7 Maloperation of the drive
296 Lenze · 8400 motec · Reference manual · DMS 4.1 EN · 08/2013 · TD05
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Although the motor
rotates, the actual
motor speed "0 rpm"
is displayed.
An encoder has been selected in C00495
without an encoder being connected.
Set C00495 = "0: No encoder".
A wrong function assignment of the digital
terminals DI1 and DI2 has been set in
C00115 .
Select the correct function assignment in
C00115 .
Maloperation Cause Remedy