Ericsson AVP 1000 Reference Manual page 495

Alarm
Input Buffer Underflow
Primary Input Not Selected
Primary Stream BB Frame
Illegal MODCOD
Secondary Stream BB Frame
Illegal MODCOD
Primary Stream BB Header
Error
Secondary Stream BB Header
Error
Numeric Overflow I
Numeric Overflow Q
DVB-S2 TS1 buffer overflow
DVB-S2 TS2 buffer overflow
DVB-S2 BB1 buffer overflow
DVB-S2 BB2 buffer overflow
DVB-S2 BB multiplex buffer
overflow
L-Band Carrier Frequency
Unlocked
Up-converter Power Shutdown
OCXO Fault
EN/LZT 790 0023/1 R16A
Description
Input buffer Underflow
Primary input not selected when
Input Mode is set to automatic
Primary Stream BB Frame Illegal
MODCOD
Secondary Stream BB Frame Illegal
MODCOD
Primary Stream BB Header Error
Secondary Stream BB Header Error
I channel numeric overflow
Q channel numeric overflow
DVB-S2 TS1 buffer overflow
DVB-S2 TS2 buffer overflow
DVB-S2 BB1 buffer overflow
DVB-S2 BB2 buffer overflow
DVB-S2 BB multiplex buffer overflow
L-band carrier frequency synthesizer
unlocked. This alarm automatically
turns off the L-band output.
Up-converter Power Shutdown
The satellite modulator's on-board
precision oscillator has
malfunctioned. This alarm
automatically turns off the IF and
L-band outputs.
Contact Ericsson Service personnel
as the unit should be returned for
repair.
Port Number Alarm ID
0 060F0014
0 060F001F
0 060F0015
0 060F0016
0 060F0017
0 060F0018
0 060F001D
0 060F001E
0 060F0020
0 060F0021
0 060F0022
0 060F0023
0 060F0024
0 060F0019
0 060F001A
0 060F0028
Alarm Lists
Source Severity
Satellite critical
Modulator
Satellite major
Modulator
Satellite critical
Modulator
Satellite critical
Modulator
Satellite
critical
Modulator
Satellite critical
Modulator
Satellite major
Modulator
Satellite major
Modulator
Satellite critical
Modulator
Satellite
critical
Modulator
Satellite critical
Modulator
Satellite
critical
Modulator
Satellite critical
Modulator
Satellite critical
Modulator
Satellite major
Modulator
Satellite critical
Modulator
E-39