Ericsson Multi-Format Receiver RX1290 - Manual (Page 76)

Alarms
EN/LZT 790 0003/2 R1A 5-4
• Audio 3 not running - This alarm is raised if the third audio is incorrect.
• Audio 4 not running - This alarm is raised if the forth audio is incorrect.
• Unit temperature - This alarm is raised if the unit exceeds an internal
temperature of +65 o C
It is possible to signal additional alarms depending on the Transport Stream input
type and optional functionality in the unit.
Satellite inputs:
• Bit Error Rate (BER) above (programmable) threshold - This is user
configurable; an alarm is raised when the measured BER value is greater than
the predefined threshold.
• EBNO - This is user configurable; an alarm is raised when the measured BER
value is greater than the predefined threshold.