Display Elements; Device State - Hirschmann DRAGON MACH4000 series User Manual

1.7

Display elements

After the supply voltage is set up, the software starts and initializes itself.
Afterwards, the device performs a self-test. During this process, various
LEDs light up.
1.7.1

Device state

These LEDs provide information about conditions which affect the operation
of the whole device.
Figure 9: Device status: location of the display elements on the device (front side of
the device)
LED Display
STAT Device Status
ACA Storage medium
ACA22
ACA31
26
STAT ACA RM FAN
P P1 P2 1
Color Activity
— none
green lights up
red lights up
flashes 1 time
a period
flashes 4 times
a period
— none
green lights up
flashes 3 times
a period
yellow lights up
Meaning
Device is starting and/or is not ready for
operation.
Device is ready for operation.
Characteristics can be configured
Device is ready for operation.
Device has detected at least one error in
the monitoring results
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
ACA storage medium not connected
ACA storage medium connected
Device writes to/reads from the storage
medium
ACA storage medium inoperative
Installation DRAGON MACH4000
Release 01 07/2018