Electrical installation
4.9 Additional connections
DIAG button
The DIAG pushbutton is reserved for service functions.
Slot for the memory card
Figure 4-53
Note
Plant standstill by withdrawing or inserting the memory card during operation
If the memory card is withdrawn or inserted during operation, then data can be lost, possibly
resulting in a plant standstill.
• Only withdraw and insert the memory card when the Control Unit is in a no-voltage
condition.
Note
Insertion direction for the memory card
Only insert the memory card as shown in the photo above (arrow at top right).
196
Slot for the memory card
Operating Instructions, 12/2018, A5E36652151A
Enclosed Drives