Siemens SINUMERIK 802D Training Manual page 177

Section 3
Restoring All data from Compact flash card
Notes
Confirm the dialog box with the OK softkey, the HMI archive will now be
read into the controller.
During this reading in process the controller will reboot once, the process
will take approximately 1 minute to complete.
This procedure should be repeated for the NC/PLC archive, the CNC will
reboot more times and the process takes approximately 4 minutes to com-
plete. The NC_PLC archive should be copied to the NC PLC directory and
not the HMI.
Upon completion of this process the machine should be functional again.
Note: The HMI archive should be read in first because the specific PLC
alarms are in the NC/PLC archive.
C19
C19
SINUMERIK 802D sl Operating and Service Training Manual Page 7