6384, Illegal Slotconfiguration. Slot Has To Be Empty - Beckhoff AX8000 User Information

3.25

6384, Illegal Slotconfiguration. Slot has to be empty.

Diagnostic Code (Hex.)
6384
Class
Error
Standard Reaction
Axis is inoperable
Possible Causes
A Slot which should be empty contains a Module.
Internal: 0x6384, Illegal Slotconfiguration. Slot %u has to be empty.
Multi axis servo system - AX8000
Diagnostic Code (Dez.)
25476
Type
Error
Reset
Execute Reset-Command (Fault reset).
Solutions
Please remove the Module from this Slot..
Version: 1.1
Standard-Messages
39