Data Backup - Siemens SINUMERIK 808D User Manual

10.12

Data backup

10.12.1 Internal data backup
You can save the NC and PLC data of the volatile memory to the permanent memory of the control system.
N o te
After changing important data, it is recommended to carry out an internal data backup immediately.
Ba cking up data internally
Pre requisite:
● A valid system password has been set on the control system.
● There is no program currently being executed.
Proceed through the following steps to save data:
+
L o ading internally backed up data
There are two methods to load the saved data.
Me thod 1:
Me thod 2:
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1. Select the system data operating area.
2. Press this softkey to open the window for data saving.
3. Press this softkey to start saving. Do not carry out any operator actions while the data back-
up is running.
1. Press this key while the control system is booting.
2. Use the cursor keys to select "Reload saved user data" in the setup menu.
3. Press this key to confirm.
1. Select the system data operating area.
2. Press this softkey.
3. Enter the NC startup screen.
4. Use the cursor keys to select the third startup mode as follows:
5. Press this softkey to confirm. The control system restarts with the saved data.
Programming and Operating Manual (Milling)
6FC5398-4DP10-0BA6, 09/2017