Operating a project
8.1 Operating a project on OP 73micro
OP 73micro, TP 177micro (WinCC flexible)
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Operating Instructions, 09/2007, 6AV6691-1DF01-0AB0
Password
The password and logoff timeout values are coded in a list and saved to non-volatile memory
on the HMI device.
Note
Depending on the transfer settings, changes to the password list are overwritten when the
project is transferred again.
Backup and restore
You can backup the password and restore it using ProSave or WinCC flexible.
NOTICE
On restoring, the currently valid password is overwritten. The restored password is
immediately valid.
8.1.5
Close the project.
Procedure
Proceed as follows:
1.
Use the corresponding operator control object to close the project.
Wait for the Loader to open after you closed the project.
2.
Switch off power to the HMI device.