User manual

Chapter 5: Maintenance and troubleshooting
98-143082-A Troubleshooting 75
Status signalling
Means of signalling
The EXPLORER 510 system provides two methods for signalling the status of the system.
• Light indicators next to the SIM slot
• Messages shown in the web interface.
Light indicators
The EXPLORER 510 has two light indicators showing status and WLAN.
Status indicator
Status
WLAN
Indicator pattern Meaning
Green flashing rapidly Starting up
Green flashing slowly Power on (ready)
Green constant Power on with DC input
Yellow flashing slowly Battery charging
Yellow flashing rapidly Closing down
Yellow constant Warning (user recoverable)
Red constant Error. See the web interface.
Blue flashing (alone)
Blue flashing (with WLAN LED)
Uploading software to the terminal
Safe mode - see Restore the settings of the
EXPLORER 510 on page 69.
Off Power off