Installation guide

TD 92679GB
12 April 2011 Ver. D
Installation Guide
Elise3
25
5 Working in Boot Mode
If no application is running on Elise3 or if the application cannot be started, the Boot
Mode can be used for installing new software, see settings, performing factory reset,
troubleshooting and also starting up in normal operation again. If the module detects
several major errors (for example restart loop), the module can set itself in Boot Mode.
5.1 Set the Module in Boot Mode
The description below starts with a controlled restart. The whole operation will take
approximately 5 minutes.
1 Press the Restart button and release it within 4 seconds (use a paper clip or similar).
The status LED will first indicate shutting down with quick flashing blue light
and then “waiting” with flashing yellow light .
2 Wait for one minute until the status LED indicates starting up with quick flashing
blue light
, then press the Mode button.
The Mode button LED will lit and show fixed blue light .
3 Then wait until the status LED changes to quick flashing yellow light ,
which indicates that the module has started in Boot Mode (after approximately one
minute).
4 Open the web browser and enter the modules IP address.
If this operation does not work, pressing the mode button after an initiated forced restart
can be used as a last resource, see
7.2.2 Forced Restart on page 30.
5.1.1 System Information
Under System > Information the reason for why the module is in Boot Mode, the module
key number, MAC address, Boot software version, etc. are shown.
Figure 19. System information in Boot Mode
Figure 17.