Control Units, Control Unit Adapters and operating components
7.3 Control Unit CU310-2 PN (PROFINET)
AC Drive
280 Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
Memory card
Inserting the memory card
Use only memory cards manufactured by Siemens to run the CU310-2 PN.
Insert the memory card into the CU310-2 PN so that the arrow on the card's label (on the
left, next to the word Siemens) points to the arrow on the device.
Figure 7-5 CU310-2 PN Inserting the memory card
The memory card in a faulty CU310-2 PN
If you are returning a faulty CU310-2 PN to Siemens, remove the memory card and keep it in
a safe place.
This ensures that all your saved data (firmware, licenses, parameters) will be available to
you immediately again to commission a replacement unit.