User manual

User Manual
Front Panel Operation
Page 3-78 (Rev. 2.0 /August 2005)
3.4.2. Stream Status Menu
The Stream Status Menu provides an extended menu of status monitoring
options on the input stream.
The Stream Status Menu is entered from the IRD Status Main Menu (see
Paragraph 3.4) and is displayed in the following menu format:
Stream 1-3-2
1 Quality
2 Information
3.4.2.1. Quality
The Quality Menu displays information about the quality of the Input Stream.
The Quality Menu is entered from the IRD Stream Status Menu (see Paragraph
3.4.2). The following figure displays the Quality menu:
Quality 1-3-2-1
1 Sync-Ox47 Loss 000007
2 Continuity Counter 000006
3 T.S Fifo Overflow 000000
4 T.S Error Indicator 000007
5 ASI Input NOT DETECT
6 RS422 Input NOT DETECT
The Quality Menu parameters are categorized as follows:
• Sync-0x47 Loss – Counts the number of sync loss events
• Continuity Counter – Counts the number of a continuity of error events
• TS FIFO overflow – Count the number of FIFO buffer events
• TS Error Indicator – Counts the number of MPEG packets that were
received by the IRD-2900 and had the TS error indicator bit set
• RS422 Input – Has three modes:
-NOT DETECTED – No input
-188 DETECTED – MPEG packets without FEC
-204 DETECTED – MPEG packets with FEC