1.7
Display elements
After the operating 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.
ACA
Power
LED
Display
Power Power supply
Status Device Status
RM
Redundancy
Manager
ACA
Storage medium
ACA31
Installation RSPL 20/30
Release 04 02/2013
RM
Status
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
—
None
Green Lights up
Flashes 1 time
a period
Yellow Lights up
—
None
Green Lights up
Flashes 3
times a period
Yellow Lights up
Meaning
The supply voltage is too low.
Device variants with redundant voltage
supply:
The supply voltages 1 or 2 are on.
Software update is running. Maintain the
voltage supply.
Device variants with redundant voltage
supply:
The supply voltages 1 and 2 are on.
Device variants with simple voltage
supply:
The supply voltage is on.
Device is starting and/or is not ready for
operation.
Device is ready for operation.
Characteristics can be configured.
Device is ready for operation.
The Device detects and displays the
system monitoring results when at least
one unussual event occurs.
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.
No redundancy configured
Redundancy exists
Device is reporting an incorrect
configuration of the RM function.
No redundancy exists
The storage medium ACA is not inserted.
The storage medium ACA is inserted.
The device allows read and write access.
The storage medium ACA is out of order.
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