Display Elements; Device State - Hirschmann BRS20-0400 Series User Manual

1.6

Display elements

1.6.1

Device state

These LEDs provide information about conditions which affect the operation
of the whole device.
Figure 2: LED display elements for device status
LED Display
Power Supply voltage
Status Device Status
ACA Storage medium
ACA22-USB-C
(EEC)
Table 3: Meaning of the device display elements
34
Power
Status
ACA
Color Activity
— none
yellow lights up
flashes 4 times
a period
green lights up
— none
green lights up
red lights up
flashes 1 time
a period
flashes 4 times
a period
red/ flashing
green alternately
— none
green lights up
flashes 3 times
a period
yellow lights up
Meaning
Supply voltages 1 and 2 are too low.
Supply voltage 1 and 2 is on
Software update is running. Maintain the
power supply.
Supply voltage 1 and 2 is on
Device starts
Device is not ready for operation
Device is ready for operation
Characteristics can be configured
Device is not ready for operation.
The boot parameters used when the
device has been started differ from the
boot parameters saved.
Start the device again.
Device has detected a multiple IP address
Device is in the recovery mode.
No ACA connected
ACA is plugged
Device writes to/reads from the storage
medium
ACA is not ready for operation
Installation BRS20/30/40/50
Release 02 11/2018