Configuration
6.6 Maintenance
LOGO! CMR2020 / LOGO! CMR2040
70 Operating Instructions, 09/2014, C79000-G8976-C356-01
Restart via the Web user interface
● If you click the "Run restart" button in the "System" tab, the restart is executed
immediately.
Result: The CMR restarts.
Restart using the SET button
In the small opening labeled SET, there is a button that is used to restart or shut down the
device.
1. Press the SET button with a flat pen-shaped object.
2. Keep the button pressed for 5 s.
Result: The device restarts.
Reset to factory settings
There are two ways in of resetting the device to the factory settings:
● Via the Web user interface with the "Reset to factory settings" button.
● With the SET button on the front of the device (Page 17).
Remember the effects of resetting to factory settings
Before you reset to the factory settings: Note the following information.
Resetting to factory settings deletes data
If you reset to factory settings, all the configuration data of the CMR will be deleted.
Deleting involves the following data:
• Logins and passwords
• PIN of the SIM card being used
• Diagnostics buffer
• If an SD card is inserted:
– The automatically backed up configuration (default.cfg)
– The manually backed up configuration (user.cfg)
Following this, the CMR is restarted. After the restart, the CMR can be reached via the
Ethernet interface using the default IP address 192.168.0.3.