Wegener Communications 4600 manual Operation

Page 34

Operation

Several user- or network-programmable objects control the Automated Recovery. In addition to the contents of the Preset Table, these objects include the Services Recovery Timeout, the Network Recovery Timeout, the Recovery Iteration Time, and the Local Control Re-enable Timeout. The first two timeouts control how long the unit will wait after loss of services or network control, respectively, before entering Automated Recovery. The Recovery Iteration Time sets the maximum time the unit will spend attempting recovery at each preset. The last is a special timeout for disaster recovery, such as loss of a satellite, where units whose local control was previously disabled by the network are re-enabled so that local users may implement more complex recovery plans.

Monitoring Most routine Unity 4600 operations can be performed over Wegener’s COMPEL→ Network

and control Control System. Control is "broadcast" to individual units through a "ghost-PID" data component of the incoming transport stream. The Unity 4600 is considered disconnected from the network at any time this special stream is not being received.

In addition to the remote COMPEL network control, three methods are provided for "local" monitoring and control of the Unity 4600: a web browser interface (later release), a terminal interface (direct serial or via telnet over TCP/IP), and a front-panel interface.

Note: Local control may be limited by COMPEL command.

The remainder of this chapter details these local monitor and control interfaces.

Figure 3.1: Unity 4600 Functional Block Diagram

28

800032-01 Rev. G

www.wegener.com

Page 33 Page 35
Image 34
Page 33 Page 35
Contents Unity4600 Unity 4600 User’s Manual Table of Contents Alarms and Warnings Unity 4600 User’s Manual This page intentionally left blank 800032-01 Rev. G General Information Manual OverviewDescription Unity 4600 OverviewFunctional PhysicalTechnical Specifications Unity 4600 SpecificationsSee See Transport In Options on SNR Audio OutputFRONT-PANEL Monitors Ethernet Port ALARM/CUEING RelaysSerial Ports FRONT-PANEL EmailTransport In Options LNB DC Power Turbo PSK Receiver OPTION, Broadcom Protocol DVB-QPSK ASI Transport Input Option Turbo PSK Receiver with 4-PORT Switch OptionRF Switch Input DVB-ASI InputSafety Summary DPI Glossary of Terms and AbbreviationsCOMPEL→ DtmfKMS IRDCompel LANPTS PMTRAM Tmra This page intentionally left blank 800032-01 Rev. G Unpacking and Inspection Location and MountingMounting InstallationRack DesktopTransport Unity 4600 ConnectionsOptions Rear panel Connectors Rxdi Txdo +Txdo Rxdi + ASI OUTDevice Serial Port ConfigurationConfigurations AssignmentsHandling RF input Installation TestingCheck Unity 4600 User’s Manual This page intentionally left blank 800032-01 Rev. G Theory of Operation Automated recoverySummary Operation Operation from Front Panel Unity 4600 Front-panel LayoutLCD Screen Relationships RF Switch Bypass Alarm/Warning ScreensRecovery Abort Installation TestHome DefaultUnit Setup ScreensLED Indicators Front-panel LED Indicator Descriptions Interpreting LEDsServices Operation from Local/Remote Terminal User CommandsCommand directory for Unity 4600 terminal commands SyntaxAud1rt Same as aud1rt above Level Integer between 0 and 100 inclusive Command ends telnet sessions. Same as Quit command Time Time in seconds Lnbtst voltagerange tone Source Or O PC device baud parityCommand ends telnet sessions. Same as Exit command RD group RP group Rpath to username@addr Port RouteSetlnb Rffeed LOfreq Source Not used. In legacy IRDs, this was Fade timeout Test group value No audio, video, or ASI output MaintenanceGeneral Troubleshooting No output or indicationsAlarms and Warnings Missing an audio, video, or ASI output while others are okayAlarm and Warning Descriptions LCD Alarm or Warning Meaning / Possible CauseASI transport output bears no program content because a Changes have been made on uplink transport mux No Program Allocation Table detected in input carrier or Ser pt N fail This page intentionally left blank 800032-01 Rev. G 624-0294, or e-mailservice@wegener.com WarrantyTechnical Support Customer Service ? Other Screens? @ Menu Up? Press ESC Home? Hold In ESC Info Screens? Other Screens? @ Application Current Menu Up? Press ESC Misc Setups Press Enter Menu Screens?Other Screens? @ Parameter ScreensChange? Press Enter Unit Label UnityThis page intentionally left blank 800032-01 Rev. G Index LAN LCD PIDUneven mechanical loading SDTThis page intentionally left blank
Related manuals
Manual 70 pages 45.58 Kb

4600 specifications

Wegener Communications 4600 is a state-of-the-art digital satellite receiver designed for high-performance applications in the broadcasting and telecommunications sectors. This advanced receiver is part of Wegener's renowned line of products, catering to a range of broadcasting needs, from television to data communications. The Wegener 4600 offers a host of features that make it an attractive choice for both broadcasters and service providers.

One of the key features of the Wegener 4600 is its robust satellite reception capability. It supports a wide range of satellite frequencies and protocols, ensuring reliable connectivity in various scenarios. The device is engineered to work seamlessly with the DVB-S and DVB-S2 standards, which allow for efficient compression and transmission of high-definition video content. This ensures that users can deliver high-quality broadcasts with minimal latency, an essential factor in today's fast-paced media landscape.

Another standout characteristic of the Wegener 4600 is its versatile encoding and decoding capabilities. It supports a variety of video and audio codecs, including MPEG-2, MPEG-4, and AAC, among others. This flexibility enables content providers to choose the best formats for their specific needs, enhancing the viewer's experience while optimizing bandwidth usage.

The Wegener 4600 also features advanced management and monitoring capabilities. Through its user-friendly interface, operators can easily configure settings, monitor performance metrics, and manage multiple streams. This functionality is crucial for maintaining optimal performance and ensuring the reliability of the broadcast.

In terms of connectivity, the device supports various interfaces, including ASI and IP, enabling integration with existing broadcast infrastructures. This adaptability is a significant advantage for organizations looking to upgrade or expand their capabilities without extensive redesigns of their current systems.

Security is another key aspect of the Wegener 4600. It incorporates robust encryption options that protect content from unauthorized access and piracy. This feature is increasingly important as the demand for secure transmission of sensitive data grows.

Overall, Wegener Communications 4600 stands out in the crowded market of digital satellite receivers. With its combination of superior reception capabilities, versatile encoding options, advanced management features, and strong security protocols, it represents an ideal solution for broadcasters and telecommunications providers seeking to enhance their service offerings and deliver high-quality content to viewers worldwide.
Top Page Image Contents