Alarm Types and Sources | 303
Aprisa SRx User Manual 1.3.0
Hardware Alarm Events
Alarm to indicate that the
input power source is outside
the operating limits of 10 to
30 VDC
Check DC connection to
radio. Replace power supply.
Alarm to indicate that the
3.3 volt power rail is outside
defined limits.
Power off and restart radio.
If fault persists replace
radio.
Alarm to indicate that the
5.0 volt power rail is outside
defined limits.
Power off and restart radio.
If fault persists replace
radio.
Alarm to indicate that the
7.2 volt power rail is outside
defined limits.
Power off and restart radio.
If fault persists replace
radio.
Alarm to indicate that the 15
volt power rail is outside
defined limits.
Power off and restart radio.
If fault persists replace
radio.
Software Alarm Events
Alarm to indicate that the RF
calibration has failed.
Power off and restart radio.
If fault persists replace
radio.
Configuration Not
Supported
Alarm to indicate that a
configuration has entered
that is invalid.
Restore previous
configuration, remove out of
range or invalid parameters,
updated software.
Network
Configuration
Warning
Alarm to indicate a network
configuration problem e.g.
remote not registered.
Check for invalid parameters.
Audit network settings.
Alarm to indicate that there
is an alarm in the radio
network e.g. a remote radio
has not registered or
duplicate IP address.
Check for duplicate or invalid
parameters. Audit network
settings.
Software Restart
Required
Alarm to indicate that a
configuration has changed
that requires a software
reboot.
Hardware Alarm Input Alarm Events
Alarm to indicate that there
is an active alarm on
hardware alarm input 1
Action depends on nature of
third-party alarm.
Alarm to indicate that there
is an active alarm on
hardware alarm input 2
Action depends on nature of
third-party alarm.