Safely Remove The Memory Card - Siemens SINAMICS G120 CU240B-2 Operating Instructions Manual

Commissioning
4.6 Back-up the settings and transfer
Manual download
If you do not want to switch off the power supply, then you must transfer the parameter
setting into the inverter in the following way:
 Insert the memory card into the Control Unit.
STARTER


4.6.6

Safely remove the memory card

CAUTION
The file system on the memory card can be destroyed if the memory card is removed
without first requesting and confirming this using the "safe removal" function. The memory
card will then no longer function.
Procedure:
● Set p9400 to 2.
● Check the value of parameter p9400.
● Remove the memory card.
90
The Control Unit power supply is switched-on.
Set p0804 to 1.
Check the value of parameter p0804.
If data transfer has been completed, p0804 is
automatically set to 0.
If it is permissible to remove the memory card, p9400 is set to 3.
BOP-2
Start data transfer in the menu "OPTIONS" -

"TO CRD".
Wait until the BOP-2 signals that data transfer

has been completed.
Inverter with CU240B-2 and CU240E-2 Control Units
Operating Instructions, 07/2010, FW 4.3.2, A5E02299792B AA