32
Installation BAT450-F
Release 12 07/2020
1.9.2
LS/DA
These LEDs display port-related information. During the boot phase, they
indicate the status of the boot process.
1.10
Display elements LTE device variants
After the supply voltage is set up, the Software starts and initializes the
device. Afterwards, the device performs a self-test. During this process,
various LEDs light up.
1.10.1 Device state
These LEDs provide information about conditions which affect the operation
of the whole device.
Power
Color
Activity
Meaning
green
lights up
LED lights up after the configuration
red
flashing
Device has detected at least one hardware error.
green/red Short flashing
No password or the default password is set
green/red Long flashing
Charge lock active
WLAN 1
Color
Activity
Meaning
—
off
No WLAN network specified
WLAN module deactivated
WLAN module does not send any beacons
green
flashing
At least one WLAN network defined
WLAN module activated
green
inverse flashing
Number of flashes corresponds to number of connected
WLAN stations and P2P radio lines.
green
flashing
DFS scanning or another scan procedure
Display of signal strength in client or P2P
red
flashing
Device has detected at least one hardware error.
WLAN 2
Color
Activity
Meaning
—
—
No function in the existing device version.
LS/DA
Color
Activity
Meaning
—
off
No network device connected
green
lights up
1 Ethernet connection active
green/
yellow
flashing
Device is transmitting and/or receiving data
yellow
lights up
2 Ethernet connections active
