User's Manual

Table Of Contents

7.4.4. Alarms

Alarms Config

Fig. 7.13: Menu Link settings – Alarms – Config

The diagnostic system of the link monitors the operation of the unit.

It generates various output of events - system warnings and alarms. The event is always written to the

system log and indicated in the status bar and Alarms-Status screen. Some events have adjustable

thresholds. Events with no adjustable thresholds may or may not be Enabled. If they are not Enabled,

the system event is not activated even if the system status is changed.

If the event goes above or below the set parameter limits or a link goes down or up, you can choose

to send an SNMP trap.

descriptiondefaultalarm

Temperature inside the unit (on the modem board.)>80Inside temper. [°C]

Lower threshold of supply voltage.<40Voltage min [V]

Upper threshold of supply voltage. There is the same SNMP trap

(same OID) both for Voltage min and max.

>60Voltage max [V]

Received Signal Strength.<−80RSS [dBm]

Signal to Noise Ratio.<10SNR [dB]

Bit Error Rate registered at the receiving end; instantaneous value.>10e

−6

BER [-]

The system warning is generated when the current transfer capacity of

radio channel is lower than the threshold set in this parameter.

0Net bitrate [Mbps]

Interruption of radio link.tickedAir link down

Configuration