User's Manual

PRODUCT MANUAL DEKO4078SD MULTI-CHANNEL SIGNAL BOOSTER DEKOLINK WIRELESS LTD.
Page 46 Proprietary Data P/N 300SC30031 Rev. 1.2
The following table provides a description of the alarms displayed in the figure
above.
Alarm Group Alarm Description
Shutdown/Mute Mute
Mute per band - can be a result
either of a manually performed mute,
system mute or fatal error at the
initialization phase.
Service
Band PA mutes due to failure to
transmit power
Main Drawer Fan Indicates operation status of fan
Temperature
Indicates an inner temperature over
60ºC. The power supply shutdowns
the system when the temperature
reaches 70ºC
PLL Lock
PLL lock per band at Main drawer -
Faulty status of the Phased Locked
Loop (PLL)
RF Input Level
Expected RF input level
Overflow
Power Supply
Drawer
Fan
Red – Critical Alarm
Orange – Warning
Green - OK
Temperature
Indicates an inner temperature over
60ºC. The power supply shutdowns
the system when the temperature
reaches 70ºC
VSWR
VSWR per band at P.Amp drawer -
High Voltage Standing Wave Ratio
(VSWR) at the output port
P.Amp Current
P.Amp Current per band at P.amp
drawer
External
Alarms:
Input Ext Shut
If the external signal arrives then
the system will be muted and the
corresponding alarm will be set
Ext 2
Generic name that can be user
defined - If the external signal arrives
and the event is enabled the
corresponding Alarm is set
Output Ext Major
If there is at least one major alarm in
the system (as a result of system
mute) the signal will be output and a
corresponding Alarm will be set
Ext Minor
If there is at least one minor alarm in
the system (system is not muted) the
signal will be output and the
corresponding alarm will be set