
CHAPTER 4: Web GUI Monitoring & Control
List of Contents
4.1 Introduction ............................................................... 4-3
4.2 Requirements for Accessing the GUI ..................... 4-3
4.2.1 Accessing the GUI .................................................... 4-3
4.3 Overview .................................................................... 4-4
4.3.1 Overview: Information.............................................. 4-4
4.3.2 Overview: Alarms ...................................................... 4-4
4.3.3 Overview: Status ....................................................... 4-6
4.4 SBD75e: Information ................................................. 4-7
4.4.1 Infor mation ................................................................. 4-7
4.4.1.1 Setting the Unit Name .............................................. 4-8
4.4.1.2 Version ........................................................................ 4-8
4.4.1.3 MAC Address ............................................................. 4-8
4.4.1.4 Supported Features .................................................. 4-9
4.5 SBD75e: Status ........................................................... 4-9
4.6 SBD75e: Alarms ........................................................ 4-10
4.6.1 General .................................................................... 4-11
4.6.1.1 Lock State ................................................................ 4-11
4.6.1.2 LNB Over-Current .................................................... 4-11
4.6.1.3 FPGA Loading Fai led .............................................. 4-11
4.6.1.4 SRAM2 Failure .......................................................... 4-11
4.6.1.5 Board Temperature ................................................ 4-11
4.6.1.6 FPGA Temperature ................................................. 4-11
4.6.1.7 Dummy Frames Only .............................................. 4-12
4.6.2 Output Alarms ......................................................... 4-12
4.6.2.1 Output Fault ............................................................. 4-12
4.6.2.2 Output N ISI is Not Present ..................................... 4-12
4.6.2.3 Output N ESR Level ................................................. 4-12
4.6.2.4 Output N SESR Level ............................................... 4-13
4.6.2.5 Output N BBER Level ............................................... 4-13
4.6.3 Setting Alarms .......................................................... 4-13
4.6.4 Setting Warnings ..................................................... 4-13
4.6.5 Alarm Status ............................................................. 4-13
4.7 SBD75e: Analyzer .................................................... 4-14
4.7.1 Play/Pause ............................................................... 4-14
4.7.2 Analyzer Pane format ............................................ 4-15
4.7.3 Analyzer Information Icons .................................... 4-15
4.7.3.1 Spectrum Analyzer .................................................. 4-15
4.7.3.1.1 Averaging ON/Off Button ...................................... 4-16
4.7.3.1.2 Curso rs ....................................................................... 4-16
4.7.3.2 Signal Constellation ................................................ 4-16
4.7.3.2.1 Number of Points ..................................................... 4-17
4.7.3.2.2 Persistence ............................................................... 4-17
4.7.3.3 Equaliser Frequency Domain Response .............. 4-17
4.7.3.4 Physical Layer Statistics .......................................... 4-18
4.7.3.4.1 Interpretation ........................................................... 4-19
4.7.3.5 Baseband Header Statistics ................................... 4-19
4.7.3.5.1 ID ................................................................................ 4-19
4.7.3.5.2 Age ............................................................................ 4-19
4.7.3.5.3 User Packet Length (UPL) ....................................... 4-20
4.7.3.5.4 Sync Byte .................................................................. 4-20
4.7.3.5.5 MA Type .................................................................... 4-20
4.7.3.5.6 Modcod .................................................................... 4-20
4.7.3.5.7 Sort By ........................................................................ 4-20
4.7.3.5.8 Effects of Uncorrected Base-band Header
Errors .......................................................................... 4-20
4.7.3.5.9 Effects of Stream Isolation ...................................... 4-21
4.7.3.6 Output Interface Statistics ..................................... 4-21
4.7.3.6.1 ISI ................................................................................ 4-21
4.7.3.6.2 Full, Empty, ISSY and Lock Flags ............................ 4-21
4.7.3.6.3 Packet Count, Error Count & Packet Error
Rate (PER) ................................................................. 4-21
4.7.3.6.4 Bit Rate ...................................................................... 4-22
4.7.3.6.5 Errored Second Rate (ESR) ..................................... 4-22
4.7.3.6.6 Severely Errored Second Rate (SESR) ................... 4-22
4.7.3.6.7 Background Block Error Rate (BBER) .................... 4-22
4.8 SBD75e: BISS Decryption ......................................... 4-22
4.8.1 BISS Mode Selection ............................................... 4-23
4.8.2 Off .............................................................................. 4-24
4.8.3 BISS-0 ......................................................................... 4-24
4.8.4 BISS-1 ......................................................................... 4-24
4.8.5 BISS-E .......................................................................... 4-25
4.8.6 Odd/Even-1 .............................................................. 4-25
4.8.7 Odd/Even-E .............................................................. 4-25
4.8.8 User-1 ......................................................................... 4-26
4.8.9 User-E ......................................................................... 4-26
SBD75e Series Demodulator Installation and Operation Manual 4-1
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