Operator control and monitoring
9.2 Working with the user interface
SIMATIC MV420 / SIMATIC MV440
218 Operating Instructions, 04/2013, A5E02371045-06
9.2.10 Manage
The "Maintain" task provides the following options:
● Saving or restoring settings and programs.
● Inputting the VeriCode® license number.
● Resetting the reader to the original factory state.
● When necessary, running required firmware updates.
● Loading a customized CustomGUI to the reader or backing it up from the reader.
Figure 9-40 Maintain