Maxxsonics MAXX-2400HD User Manual

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MAXX-2400HD™

High Definition Video Server

P/N 700-119-000x

Operations Manual

Rev 7 August 2009

Software version 1.03.515

Printed in the United States of America

Page 2 MAXX-2400HD Owner’s Manual

Contents

™

Preface _______________________________________________________________ 9

Software and Operations Manual Revisions ................................ 9

Safety Notices ________________________________________________________ 10

Safety Terms and Symbols.........................................................10

General Safety Caution..............................................................10

Personal Injury Precautions .......................................................10

Product Damage Precautions.....................................................11

Product Registration..................................................................11

Product Improvements and Upgrades ........................................11

Trademarks...............................................................................11

Software Copyrights ..................................................................11

Video and Audio Copyright Reminder .......................................11

Introduction _________________________________________________________ 12

Key Features and Benefits .....................................................................15

Applications for 360 Systems Servers ....................................................16

Accessory Information ..........................................................................17

Installation___________________________________________________________ 18

Unpacking ...........................................................................................18

Important Installation Notes..................................................................19

System Cooling.........................................................................19

Power Conditioning ..................................................................19

About Server Software ..........................................................................21

Rack Mounting.....................................................................................22

Mounting an Audio Module (AXP-3, AXP-4 or DXP-1)................22

Mounting the Control Module (CXP)..........................................22

Connecting the Monitor, Mouse and Keyboard ..........................23

Installing the Hard Drives..........................................................23

Rear Panel Connections........................................................................24

Audio Module Connections ..................................................................27

The AXP-3, AXP-4 and DXP-1....................................................27

Control Module (CXP) Connections.......................................................27

Serial Control Ports for Channels 1, 2, 3 & 4..............................28

GPI Control ..............................................................................28

Basic Operations______________________________________________________ 29

The Server Desktop ..............................................................................29

Launching the Graphic User Interface........................................29

Shutting Down the Server..........................................................29

MAXX-2400HD Owner’s Manual Page 3

Graphic User Interface Overview..........................................................30

System Menu Bar ......................................................................31

Show Menu ..............................................................................31

Edit Menu.................................................................................31

Windows Menu ........................................................................31

Help Menu ...............................................................................32

The Status Bar...........................................................................32

The Transport Channel View .....................................................33

Transport Menu Bar ..................................................................33

Options Menu ..........................................................................34

The Playlist Channel View.........................................................35

Playlist Menu Bar......................................................................35

Options Menu ..........................................................................36

Initial System Configuration ..................................................................37

Selecting a Sync Reference........................................................37

Setting the Video Sync Source ...................................................37

Making a Recording from the GUI ........................................................39

Record Configuration Options...................................................39

Setting the Video Bit Rate..........................................................39

Setting the Audio Input Source ..................................................40

Arming Audio Tracks ................................................................40

Setting an Audio Delay Time.....................................................40

Audio Rate Conversion .............................................................41

Setting VANC Line Selections....................................................42

Selecting a Time Code Source ...................................................42

Beginning Recording.................................................................42

Making a Crash Recording.........................................................43

Making a Named Recording......................................................43

Monitoring a Recording Source with E-E Mode ..........................44

Playing a Clip from the GUI..................................................................46

Beginning Playback...................................................................46

Looping a Clip ..........................................................................46

Pausing a Clip...........................................................................46

Ejecting a Clip...........................................................................47

Using Jog..................................................................................47

Using GO-TO ...........................................................................47

Using Fast Forward / Rewind.....................................................47

Slow Motion Playback...............................................................47

Using Shuttle to Control Playback Speed ...................................47

Editing a Clip........................................................................................49

Using Edit While Recording ......................................................49

System Configuration............................................................................51

Assigning Names to the Server and Transport Channels..............51

Programming GPIO Outputs .....................................................52

Programming GPI Inputs ...........................................................53

Configuring the Ethernet Network .............................................54

Setting the Date and Time .........................................................56

Page 4 MAXX-2400HD Owner’s Manual

Clip Navigator......................................................................................57

Renaming and Deleting Clips ....................................................57

Sorting Clips .............................................................................57

Filtering the Clip Display...........................................................57

Finding Clips ............................................................................58

Finding Clips Using Wildcards ..................................................58

Finding Clips Using Regular Expressions....................................59

Using Playlists ......................................................................................60

The Playlist View ......................................................................61

Creating and Running a Playlist .................................................62

Loading a Playlist (FILE>OPEN)................................................63

Saving a New Playlist (FILE>SAVE AS)......................................63

Saving an Existing Playlist (FILE>SAVE).....................................63

Setting a Start Time for a Playlist................................................63

Stopping a Playlist (STOP) .........................................................64

Pausing Playlist (PLAY/PAUSE) ..................................................64

Cueing Clip (CUE).....................................................................64

Looping Playlist (LOOP [X] ).....................................................64

Showing First Frame of CUED Clip (SHOW) ..............................64

Preparing Next Clip for Playback (NEXT) ...................................64

Jumping to Selected Clip (JUMP) ...............................................64

Scrolling to Currently Playing Clip (HOME) ...............................64

Set Maximum Number of Items to Keep.....................................65

Enabling As-Run Logging...........................................................65

Viewing, Editing and Archiving Playlists ....................................65

Editing Playlists.....................................................................................65

Removing Clip from a Playlist ...................................................65

Removing Clips Above or Below the Selected Clip ....................66

Inserting HOLD Into a Playlist ...................................................66

Appending a Playlist (FILE->APPEND) ......................................66

Changing Duration of Clips in Playlist .......................................66

Mapping GPO to Playlist Events ................................................67

Mapping GPI to Control a Playlist..............................................68

Advanced Topics______________________________________________________ 69

System Timing ..........................................................................69

Using Embedded Audio ............................................................70

Using Audio Sample Rate Conversion........................................70

Ganging Channels for Synchronized Playback ...........................71

Combined Video and Graphics Capabilities...............................72

Importing TARGA Graphics Files...............................................72

Animation Import (.mov files)....................................................72

Still Frames ...............................................................................73

FTP File Transfers......................................................................74

MAXX-2400HD Owner’s Manual Page 5

Network Time Protocol ________________________________________________ 78

Automatic Date/Time Updates...................................................78

Connecting to the Network .......................................................78

Configuring NTP.......................................................................79

Selecting the Time Zone............................................................79

Automation Control ___________________________________________________ 82

Remote Serial Control ...............................................................82

Configuring the Automation Interface ........................................83

Other Automation Options........................................................85

Tested Automation Controllers ..................................................87

Tested Remote Control Panels and Switchers.............................87

Remote Workstation Interface __________________________________________ 88

System Requirements ................................................................88

About the Remote Workstation Interface....................................89

Operations................................................................................89

Installation................................................................................90

After Installation........................................................................90

Hard Disk Management........................................................................91

About RAID 6 ...........................................................................92

Improved Write Performance ....................................................92

Managing Disk Arrays...........................................................................93

Error Notification and Repair.....................................................93

Log-In to the RAID Utilities .......................................................95

Determining the Condition of the RAID Array............................96

Displaying the Alarm Log of the Raid Array ...............................97

Checking Status of the Drives ....................................................98

Removing the Degraded Drive from the RAID Unit....................99

Rebuilding the RAID Array......................................................100

Replacing Hard Drives ............................................................101

RAID Controller Settings .........................................................102

Multi-Channel Audio ..........................................................................103

Audio Input/Output Modules...................................................103

DXP-2 Digital Audio Module...................................................103

DXP-2 Technical Specifications ...............................................104

AXP-3 Analog Audio Module ..................................................104

AXP3/AXP4 Technical Specifications .......................................105

Maintenance ________________________________________________________ 106

Fault Diagnostics ................................................................................106

Front Panel Indicators..............................................................106

Gigabit Ethernet Indicators ......................................................107

Access To Components.......................................................................107

Opening the Front Panel .........................................................107

Removing the Top Cover.........................................................107

General Handling Precautions.................................................108

Installing/Removing I/O Cards .................................................108

Software Updates From CD-Rom.........................................................109

Program Updates from USB Memory ..................................................110

Page 6 MAXX-2400HD Owner’s Manual

Updating Firmware.............................................................................111

Replacing a Hard Drive ......................................................................113

Factory Repair Policy..........................................................................113

Regulatory Certifications.....................................................................114

Safety .....................................................................................114

Radio Interference Compliance ...............................................114

Product Warranty____________________________________________________ 115

End User License Agreement___________________________________________ 116

Appendix A _________________________________________________________ 118

Connector Specifications ....................................................................118

Audio XLR-3 Connector Pinout................................................118

Serial Control Connector Pinout ..............................................118

BNC Connectors .....................................................................119

GPIO Connectors....................................................................119

GPI Connector Pinout .............................................................119

System Board Ports .................................................................121

Appendix B _________________________________________________________ 122

Serial Command Protocols..................................................................122

VDCP Command Table...........................................................122

P2 Serial Command Table .......................................................124

Odetics® Protocol ...................................................................125

Appendix C _________________________________________________________ 128

Technical Specifications......................................................................128

Keyboard Shortcuts.............................................................................129

Appendix D _________________________________________________________ 130

Playlist Management Detail ................................................................130

Appendix E__________________________________________________________ 133

As-Run Logging Detail ........................................................................133

As-Run Naming Convention....................................................133

Sample As-Run Log .................................................................133

As-Run Log Page Header.........................................................134

As-Run Log Body ....................................................................134

Appendix F__________________________________________________________ 135

Mechanical Drawing ..........................................................................135

Index_______________________________________________________________ 136

MAXX-2400HD Owner’s Manual Page 7

Page 8 MAXX-2400HD Owner’s Manual

Preface

This manual provides installation, setup and operating instructions for 360 Systems’ MAXX2400HD video server. It is organized to provide quick access to topics of primary interest. An extensive Table of Contents is provided at the beginning, and a subject Index at the end, to assist in locating information.

If you have already used other video servers or VTRs, you may find discussion of the basic server to be covering familiar topics. However, it is strongly recommended that engineering managers and staff members operating the server read through this manual. Being familiar with its operation can prevent operational mistakes, and will make all users aware of important set-up and maintenance issues.

Software and Operations Manual Revisions

Software revisions are released from time-to-time that introduce new product features, or improve the performance of the product. When such revisions are shipped as a CD-ROM, printed operational notes are included. When revisions are introduced in the course of product production, an updated Operations Manual will be shipped with new servers.

The title page of an Operations Manual indicates its revision number, which should always match the software revision of the server with which it is used. Operations Manuals for the latest revision may be obtained from 360 Systems Customer Service, or from 360 Systems’ web site.

Your comments are welcome. If anything in this manual seems unclear, please let us know by sending an email to support@360systems.com.

Typographical Conventions

The following typographical conventions are used to clarify meaning:

• Connector or indicator labeling that appears on the unit is shown in Arial Narrow Bold

• GUI menu items are shown in Arial Bold.

• Text typed into the GUI and Key Commands are shown in Courier Bold.

• GUI sub-menu paths are shown by the > symbol.

Arial Narrow Bold.

Arial Narrow BoldArial Narrow Bold

MAXX-2400HD Owner’s Manual Page 9

Safety Notices

Safety Terms and Symbols

THE FOLLOWING WARNING SYMBOLS ARE USED IN THIS MANUAL:

ENGLISH ATTENTION: REFER TO OWNER’S MANUAL FOR IMPORTANT

FRANÇAIS ATTENTION: VEUILLEZ VOUS RÉFÉRER AU MODE D’EMPLOI

ITALIANO ATTENZIONE: FATE RIFERIMENTO AL MANUALE PER

ESPAÑOL ATENTCION: FAVOR DE REFERIR AL MANUAL DE

ENGLISH FRANÇAIS AVERTISSEMENT: DANGER DE CHOC ÉLECTRIQUE. ITALIANO AVVERTIMENTO: PERICOLO DI SHOCK ELETTRICO. ESPAÑOL ADVERTENSIA: PELIGRO DE CHOQUE ELECTRICO.

INFORMATION.

POUR UNE INFORMATION IMPORTANTE.

INFORMAZIONI IMPORTANTI.

OPERACION POR INFORMACION IMPORTANTE.

WARNING

ELECTRICAL SHOCK HAZARD.

General Safety Caution

• Heed the following important cautions regarding the server in order to avoid personal injury or

equipment damage.

• Only qualified personnel should perform installation and service. Refer to appropriate sections

of this product manual for instruction. Contact 360 Systems Customer Support for further explanation, or to clarify any uncertainty.

• Disconnect the power cord before removing the cover.

Personal Injury Precautions

To avoid electric shock, do not operate this product with covers removed.

To avoid risk of fire, replace the power cord only with same type and rating as specified. Replace damaged power cords immediately.

This product is grounded through the grounding conductor of the power cord. To avoid electric shock, do not remove or modify the contacts on the plug.

Prevent the power cord from being walked on, pinched, or abraded.

To reduce the risk of fire or electric shock, do not expose this unit to rain or moisture.

Remove jewelry such as watches or metallic necklaces before servicing this equipment.

Page 10 MAXX-2400HD Owner’s Manual

Product Damage Precautions

• 360 Systems’ MAXX-2400HD™ server contains hard disk drives and other fragile electronic and

mechanical devices. While designed to be very reliable, it is still vulnerable to shock. Handle with care, and exercise caution not to drop or bump the server as damage to internal components may result. Always turn off power before moving the server.

• Do not obstruct air vents. Maintain an ambient temperature below 30°C (86°F).

• Clean only with a soft cloth dampened with water. Do not spray cleaners or solvents directly

on the product.

CAUTION

Replace the motherboard battery only with the same, or equivalent battery type. Follow all local laws regarding the disposal of BR and CR Lithium batteries. Batteries should be fully discharged prior to disposal.

CAUTION

Never use disconnect AC power to shutdown the server. Doing so may cause errors in the hard disk array. Should this happen, the array can be reinitialized without any data loss; however, the process may take several hours. Shutdown the system only by momentarily pressing the front panel power button, or through the On-Screen user interface.

Product Registration

Important: As the owner of new capital equipment, you will want to take advantage of product

information, enhancements, upgrades, or notifications issued by 360 Systems. Send in your Warranty Card so 360 Systems can remain in contact with you. Mail or fax it to 360 Systems offices in the USA at the address given below.

Product Improvements and Upgrades

360 Systems reserves the right to make changes and/or improvements to its products without incurring any obligation to incorporate such changes or improvements in units previously sold. Certain features mentioned in this document may not be present in all models. This product is not offered for sale in all countries.

Trademarks

MAXX, Image Server, Multi-Format server, 360 Systems®, 360 Systems Broadcast and Bit-forBit® are trademarks or registered trademarks of 360 Systems in the U.S. and/or foreign countries. Other trademarks referred to in this document are the property of their respective owners.

Software Copyrights

Video and Audio Copyright Reminder

It is illegal to use this product to make copies of copyrighted material without the express permission of the copyright holder.

MAXX-2400HD Owner’s Manual Page 11

Introduction

360 Systems’ MAXX-2400HD™ server is a four channel, high-definition video recorder/server designed for broadcast, production, and Pro A/V applications. It can play four independent video streams at once, and stores approximately 240 hours of JPEG-2000 encoded video1 with eight audio channels per video stream. It occupies just 5¼” of rack space. The server’s extensive feature set makes it an excellent choice for VTR replacement, broadcast automation, remote trucks, corporate, educational, house-of-worship, and live entertainment presentations. MAXX-2400HD can be operated at high definition line rates of 720p or 1080i.

Seamless Installation in New Facilities

The MAXX-2400HD smoothes installation in a new setting, providing both HD-SDI video and composite monitoring outputs. Program file transfers are also available over Gigabit Ethernet. It’s never necessary to add outboard encoders; premium-quality JPEG-2000 codecs are included as standard equipment.

All professional audio formats are available with MAXX-2400HD. For surround sound, eight channels of embedded audio are included.2 Optional multi-channel audio modules provide 8 channels of AES/EBU digital audio (Model DXP-1); and either 4 or 8 channels of +4 balanced analog audio (Model AXP-3 and AXP-4).

MAXX-2400HD’s versatile video and audio I /O personality is unique among HD servers, and guarantees a seamless fit in existing facilities, and as part of new build-outs.

Exceptional Storage Capacity

The MAXX-2400HD contains twelve 1-Terabyte drives in its compact enclosure, providing 240 hours of storage with exceptional image quality. Storage time varies proportionally at other data rates, as illustrated in the chart below.

The server’s RAID-6 disk array provides a high level of security for stored program content, by spreading parity information across all drives. It also helps keep the server in service, even in the event two drives were to fail. The multi-drive array also helps generate the data rates required for multiple streams of high definition video.

Capacity, net of

RAID-6

10.0 TB 365 hours 240 hours 200 hours

Time @ 50 Mb/s

MAXX-2400

Time @ 80 Mb/s

STORAGE TIME VS VIDEO DATA RATE

Time @ 100 Mb/s

At 80 Mb/sec data rate

Per video stream

Page 12 MAXX-2400HD Owner’s Manual

Compatibility with Automation Controllers

MAXX servers work with automation controllers from many different manufacturers, accepting VDCP, Odetics or BVW protocols for 9-pin control of each server channel. 360 Systems’ business partners provide automation controllers for applications ranging from affordable systems for ProAV, up to large-scale broadcast solutions. Contact a 360 Systems application engineer or an automation provider for assistance with your requirements.

Remote Controls

Hardware accessories are available from third-party manufacturers to perform transport control, instant clip replay, slow-mo, and automation. A table of tested controllers is provided elsewhere in this manual. Contact 360 Systems Sales Support team for assistance with a specific application.

The MAXX-2400HD server provides twelve GPI inputs for remote play, stop, and record capability from push-button panels or other GPI-controlled equipment. Twelve outputs are also provided; these may be used for command acknowledgement (to drive LEDs or logic inputs), or they can output at specific times programmed within a Playlist that is resident on the server.

Better Images with JPEG 2000

JPEG-2000 has distinguished itself for visually lossless encoding of images, and almost complete freedom from visual artifacts. It sets a new level of image quality for High Definition, well-suited for production and broadcast. It’s a first choice for many new cameras and servers, and its easy-to-edit I-frame format is accepted by an increasing number of NLEs. The MAXX-2400HD runs at a wide range of video rates, making it an excellent choice for production, broadcast, and even high-quality projection.

Audio Features

MAXX-2400HD provides most standard professional audio formats, making it an easy fit in a new facility. Eight embedded audio channels are standard equipment for each video stream. Analog audio is expandable to 4 analog channels with the AXP-3 module, and up to 8 analog channels with the addition of an AXP-4 module. Eight channels of AES/EBU digital audio are alternatively available with the optional DXP-1 module. Gold XLR connectors are standard for audio inputs and outputs.

360 Systems brings extensive experience in broadcast and pro-audio to the design of video servers. Their 24-bit word size delivers a 20 dB improvement in SNR (10 times) compared with older 16-bit audio systems. Input circuits provide excellent hum and RF rejection, and 20 dB of headroom. 360 Systems’ Bit-for-Bit® design strategy assures that Dolby®-E, Dolby AC3, or other forms of encoded audio will be stored and played correctly.

MAXX-2400HD Owner’s Manual Page 13

The Graphic User Interface

The MAXX-2400HD incorporates a graphic user interface (GUI) which gives fast access to every server function. It is controlled by a standard keyboard and mouse (supplied) and requires only a VESA-compliant SVGA display. The full GUI is also available from remote workstations.

The GUI displays a control panel for each server channel; these include transport control, clip management, head and tail trimming, and playlisting. The GUI can easily operate the server’s four channels without the need for other equipment.

System configuration is clear and straightforward through the GUI. It provides access to encoding parameters, audio options, and time-code settings. Whenever new server features are installed, new set-up parameters and user-interface features become immediately available.

The server comes with Remote Workstation Software, which allows it to be remotely operated from a standard PC over Ethernet; the GUI is replicated at each remote location. Separate work areas can be easily created within a building for ingest, trimming, playlisting, system monitoring or play-to-air.

File Transfers over Gigabit Ethernet

The MAXX-2400 goes beyond just base-band connections for video and audio. File transfers over Gigabit Ethernet allow the transfer of video content across the room, or across the country, at high speed and low cost. With Ethernet switches and broadband connections, the server’s design enables low-cost networking of broadcast operations from ingest to storage, for editing, play-to-air and archiving.

Reliability Counts

360 Systems has 37 years experience manufacturing equipment for television broadcast and other industries that require elevated reliability. With more than 30,000 hard disk products in service around the world, we understand quality, reliability, and protecting your stored content.

Page 14 MAXX-2400HD Owner’s Manual

Key Features and Benefits

The MAXX-2400HD is designed from the ground up to deliver outstanding performance and value as a high-definition broadcast server. Two inputs, four outputs, a Gigabit Ethernet port, and multiple audio formats make it an excellent and affordable choice for the transition to high definition.

 Four simultaneous video outputs, or two input and two outputs  HD-SDI video inputs and outputs  Composite video monitoring outputs

 Eight channels of embedded audio (standard)  Optional 4 channel analog audio input/output expander available (AXP-3, Channels 1-4)  Optional 4 channel analog audio input/output expander available (AXP-4, Channels 5-8*)  Optional 8 channel AES/EBU digital audio expander available (DXP-1)

 12 Terabyte internal RAID-6 drive array for 240 hours of storage  Slow-Motion playback forward and reverse  Key-and-Fill playback  Targa file import via Ethernet  MOV file import and rendering  Serial control via VDCP, BVW or Odetics protocols  Compatible with leading broadcast automation systems  FTP transfers over Gigabit Ethernet  VITC (ATC) time code  Closed-Captions  Accurate head and tail trimming, and program segmenting  Advanced Playlisting: Build, edit, store, playback, and loop 4 simultaneous lists  Looping  Keyboard shortcuts for editing  Server control with familiar Graphic User Interface (GUI)  Remote Workstation Software creates up to four remote worksites  Compact 5¼” [133 mm] enclosure  Redundant power and cooling  Attractively priced

AXP-4 requires AXP-3.

MAXX-2400HD Owner’s Manual Page 15

Applications for 360 Systems Servers

The MAXX-2400HD adds value to many applications in broadcasting, cable distribution, video production, Pro A/V, entertainment and sports. It provides immediate record and playback of any source, lending a spontaneous appearance to broadcasts, presentations and live events.

• News Production – Promos, teasers, intros, news segments, graphics, animation

• Play-to-Air server – Playback under automation control

• Graphics server – Play TARGA files with key-and-fill (available Q2-2009)

• Master Control – Program and commercial playout, station IDs, promos, teasers

• Program Ingest – Automated capture of satellite, tape, microwave, and fiber feeds

• FTP File Delivery – Deliver news, promos, spots over broadband lines

• Program Store-and-Forward – Temporary storage for subsequent delivery

• Commercial Insertion – Playout under automation control

• Instant Replay – Hot Key playback of sports plays, news clips, stills, and graphics

• Sports Shows and Events – Slow-motion playback, player bios, graphics, promos

• Game Shows – Prizes, graphics, animations, promos

• Talk and Variety Shows – Promos, teasers, intros, outros, graphics, animations

• Award Shows – Nominees, categories, promos, graphics, animations

• Theme Parks and Casinos – Playout for show backgrounds, event lists, kiosks

• Houses of Worship -- Projection displays, program production, broadcasting

• Colleges and Universities – On-campus networks, production, presentations

• Digital Signage – drive projectors, flat-panel displays, kiosks

• Entertainment Industry – Road show displays, projection

• Mid-market Broadcasting – High performance at an attractive price

• Synchronized two-channel playback for 3D video

Page 16 MAXX-2400HD Owner’s Manual

Accessory Information

AXP-3 Multi-Channel Analog Audio Module (optional – provides channels 1-4)

Provides 4 analog audio outputs for each of 4 server video outputs, and 4 analog audio inputs. +4 dBu balanced on XLR connectors. Redundant power supply. 3½” [88 mm] height.

AXP-4 Multi-Channel Analog Audio Module (optional– provides channels 5-8)

Provides 4 analog audio outputs for each of 4 server video outputs, and 4 analog audio inputs. +4 dBu balanced on XLR connectors. Redundant power supply. 3½” [88 mm] height. Requires AXP-3.

DXP-1 Multi-Channel Digital Audio Module (optional)

Provides 8 AES/EBU digital audio outputs for each of 4 video streams, and 8 AES/EBU inputs on XLR connectors. Redundant power supply. 3½” [88 mm] height.

Maintenance Spares

360 Systems is committed to keeping your server on air. Having spare parts on hand in the event of a fault is a good practice in broadcast and other high-reliability applications. Hard disk spares are particularly important. Please consider these options at the time of your purchase, or shortly after.

• 1-TB server-grade hard drive

• MAXX-2400HD plug-in power supply module

MAXX-2400HD Owner’s Manual Page 17

Installation

Unpacking

Your server has been carefully inspected and calibrated before shipment to allow immediate operation upon installation. Check all items for signs of visible damage which may have occurred during shipment. If any item is damaged, contact the carrier to file a claim.

Keep the packing materials in the event that a unit must be returned. If the original packaging is not available, due to the product’s weight it should be professionally packed for shipment, with particular attention to protecting the corners.

CAUTION!

The MAXX-2400HD server weighs more than 90 pounds [40 kg]. Always use safe two-man lifting

techniques when handling it.

Package Contents

Confirm that all items on the packing list have been received. Contact 360 Systems if any

item is missing.

 MAXX-2400HD server  Keyboard  2-Button Scroll Mouse.  Software CD-ROM (backup copy)  Remote Workstation Software CD  CXP serial control and GPI module  CXP interface cable  Rack Mount Hardware Kit  Operations Manual and Warranty Card  Power cords (2)

STOP

Before unpacking hard drives, refer to the following sections on RACK MOUNTING (Page 19) and INSTALLING THE HARD DRIVES before unpacking the drives.

The server is not shipped with a video monitor. Select a VESA-compliant CRT or LCD monitor with a minimum refresh rate of 75 Hz.

Page 18 MAXX-2400HD Owner’s Manual

Important Installation Notes

System Cooling

When many pieces of equipment are mounted in an equipment rack, a considerable amount of heat may be produced, which must be removed efficiently. Further, a lower operating temperature will make equipment operate more reliably, and it will last longer. In the extreme case, excessive temperatures cause rapid equipment failure, and damage which can be difficult to repair.

Heat in an equipment rack must be removed by forced air. This is often accomplished by blowers installed in the top of the rack, venting into the room. An alternative is to draw hot air from the top of the rack into an air-conditioning return duct, and not vent it into the equipment room. Cold air should be ducted into the bottom of the rack.

The optimum air temperature for cooling electronic equipment is 25° C (72° F). When many pieces of equipment are contributing to the heat load, a substantial air-flow will be needed, and the inlet temperature may need to be lower.

Check These Points

• Are the ventilation holes in the server free of obstruction?

• Can blowers or HVAC system adequately remove heat from the equipment rack?

• Have you measured the actual temperature inside the rack? Do this near the top.

• Verify that the HVAC system is not on a timer that can shut off on weekends or holidays.

• What procedures are in place to protect the equipment when the HVAC system fails?

Power Conditioning

It is good practice to operate an on-air video server from an Uninterruptible Power Source, or UPS. All utility power systems experience occasional transient events, including brownouts and dropouts, which are capable of taking a server off the air. It is the station operator’s job to plan for and overcome such contingencies.

UPS units suitable for smoothing short-term power line problems come in two varieties:

Change-over UPS Design

This design senses drop-outs and low line voltage, and switches its output to an internal inverter operating from a battery. This UPS is low in cost, and is most often used in non-critical applications such as desk-top computers. A disadvantage is that it may create its own power transients when switching between utility power and its inverter supply. For this reason, 360 Systems does not recommend this type for use with a broadcast server.

MAXX-2400HD Owner’s Manual Page 19

Continuous Conversion UPS Design

This improved design, sometimes called ‘double conversion’ continuously converts utility power to DC, stores it in a battery, then produces isolated AC power from an inverter. It never switches back and forth to utility power, and has better immunity to input transients, brownouts, and blackouts. Models are available with batteries of almost any size, making the continuous-conversion UPS suitable for transient suppression or long-term operating power in the absence of utility power.

Recommended UPS Models

The following makes of continuous conversion UPS systems can be considered for use with 360 Systems’ server products:

APC Smart-UPS 2200-XL

Eaton/Powerware Corporation, Model 9125, www.powerware.com. This product is available in several configurations to accommodate different current load and power failure support times.

The minimum requirement for the MAXX-2400HD server is 3 amps.

Server Operating Environment

A video server is the most critical element in a broadcast operation. Its installation should safeguard it from every external event that can interfere with it doing the task expected of it. 360 Systems’ engineers have experience with thousands of installations, and have become aware of a number of environmental factors that can adversely affect performance. Two of these have already been discussed: power conditioning and inadequate cooling. Two others, less obvious, should also be considered:

RF Interference by Cell Phones

Many people are not aware that cell phones produce a very high instantaneous power output, even when no conversation is taking place. You may have experienced the effect of a cell phone interfering with a common desk phone placed nearby. Carrying a cell phone into a machine room where it is in close proximity to broadcast equipment and its associated wiring is unwise. Cell phones can interfere with serial control commands, video synchronization, and in some cases can crash the CPU in equipment.

Some major broadcasters prohibit the presence of cell phones in certain equipment areas. 360 Systems believes that the risk of undesired equipment behavior from their RF fields is very real.

Page 20 MAXX-2400HD Owner’s Manual

Static Discharge

Static electricity discharge is accepted by most people as an inevitable consequence of living in a dry area. It is also a result of floor coverings that may enhance appearances, but are inappropriate for use around critical broadcast equipment. Static discharge can do two adverse things:

• Discharge into a connector can—and will—destroy internal circuitry of equipment. The result

will usually be difficult to diagnose.

• Discharge to equipment frames or wiring can crash a CPU and take the station off the air. The

event may seem random or unrelated to static, but it is clearly a catastrophic event—and one that can repeat indefinitely.

Several steps can be taken to protect equipment from static discharge:

• Do not install critical broadcast equipment (video servers) in a room with carpeting.

• Connect equipment racks directly to the utility safety ground with a heavy copper conductor.

• Do not operate equipment which has a lifted safety ground (green frame ground wire).

• Consider installing a humidifier to reduce the likelihood of static discharge.

About Server Software

The MAXX-2400HD is shipped with its application programs and operating system installed. The first time that it is started, it must be connected to a keyboard, monitor and mouse. The server will ask you to accept the Software Licensing Agreement before it will operate. This screen will only appear during the initial startup. Refer to the Maintenance chapter of this manual if it becomes necessary to reinstall software.

MAXX-2400HD Owner’s Manual Page 21

Rack Mounting

CAUTION!

It is strongly recommended to rack mount the MAXX-2400HD before installing the drives. This will reduce the weight significantly, and simplify the mounting process.

In North America, the rack slide rails will be mounted in a 19” rack enclosure having 10-24 or 10-32 tapped holes. In countries with metric standards, the user will need to supply appropriate fasteners.

Install the included rack mount slide rails in the rack. They must be securely mounted at both the front and back of the rack. Extend the slides in the slide rails. Carefully mate them with the rails on the sides of the MAXX-2400HD – this process requires at least two people unless an adjustable lift is available. Slide the MAXX-2400HD into the rack.

Deploy the front panel to expose the rack screw slots. Unscrew the knurled fasteners and pull forward and down to deploy the front panel. Fasten the MAXX-2400HD into the rack using appropriate flat-head screws (#10 Phillips screws provided in North America). Retract the front panel. Tighten the front panel access screws.

Cables attached to the rear of the MAXX-2400HD should be supported. Do not suspend substantial cable weight from the server.

Mounting an Audio Module (AXP-3, AXP-4 or DXP-1)

An optional multi-channel audio module may also be rack mounted above or below the MAXX-2400HD, on the front or rear of the rack. Four elongated screw holes are provided to facilitate rack mounting of the AXP Module. Audio modules are connected to the server with the supplied 68 Pin cable. Connect one end to the mating connector on the rear of the audio module. Connect the other end to the rear panel of the server.

Mounting the Control Module (CXP)

The supplied CXP module may also be rack mounted above or below the MAXX-2400HD, on the front or rear of the rack. Four elongated screw holes are provided to facilitate rack mounting of the CXP Module. The CXP module is connected to the server using the supplied 68 Pin cable. Connect one end of the cable to the mating connector on the rear of the CXP Module. Connect the other end to the rear panel of the server. Refer to Figure 5 on page 28 for information about connecting GPI and automation signals to the CXP Module.

Page 22 MAXX-2400HD Owner’s Manual

Connecting the Monitor, Mouse and Keyboard

The MAXX-2400HD is not shipped with a video monitor. Select a VESA-compliant CRT or LCD monitor with a minimum refresh rate of 75 Hz. Note that the MAXX-2400HD may not start correctly if an unsuitable monitor is connected. Connect the monitor to the VGA port on the rear of the unit. Refer to Figure 2 on Page 24

Connect the keyboard to the PS-2 keyboard port on the rear of the unit; connect the mouse to the mouse port. Refer to Figure 2 on page 24. NOTE: If the mouse and keyboard connections are interchanged, the MAXX-2400HD may not boot up properly. Be especially careful about this when using extender cables.

If you own more than one MAXX-2400HD, it may be appropriate to use a single keyboard, monitor, and mouse with a KVM switch to select between servers. Not all KVM switching systems are compatible. The KVM switch must supply an active signal to the server at all times, even when switched away from it. When first powering up the MAXX-2400HD, use only the supplied keyboard and mouse directly connected. Then test the KVM switch system that will be used thoroughly before installation is completed.

Installing the Hard Drives

MAXX-2400HD uses twelve 1-TB drives in its 12 Terabyte RAID 6 array. These are packaged in a separate carton inside the main carton. The drives are fully configured and ready to run the MAXX-2400HD application. It is important that the drives be installed in the correct positions in the RAID array. Each drive has a number affixed to its packaging material. Install each drive in the corresponding numbered bay according to Figure 1.

Open the drive bay door by loosening the knurled screws and pulling lightly forward and down.

Install each hard drive in the corresponding numbered slot as follows:

1. Open the blue locking lever by pulling forward slightly

2. Insert the drive in the bay by sliding it in till you feel it “seat”

3. Close the locking lever.

Figure 1 - Drive Bay Organization

MAXX-2400HD Owner’s Manual Page 23

Rear Panel Connections

Figure 2 indicates the Rear Panel connections on MAXX-2400HD. Each connection is described briefly in the following text. Make all connections appropriate to other equipment before applying power to the MAXX-2400HD.

Figure 2 - Rear Panel Detail

Rear Panel Connections to the MAXX-2400HD Server

Mouse Keyboard USB (do not connect) CXP Interface Connector RS-232 Serial Port (do not connect) VGA Monitor NET 1 - Gigabit Ethernet NET 2 - not used Channel 1 and 2 HD-SDI Inputs (bi-directional) Channel 1, 2, 3, 4 HD-SDI outputs Channel 1, 2, 3, 4 - CVBS monitoring outputs Channel 1 LTC Input Channel 2 LTC Input LTC Output Genlock Input Audio Module Connector (AXP or DXP)

Page 24 MAXX-2400HD Owner’s Manual

HD-SDI Video Inputs

The MAXX-2400HD records Digital video on channels 1 and 2. It has separate BNC inputs for HD-SDI (serial digital per SMPTE 292M). HD-SDI inputs have a fixed 75-ohm termination.

HD-SDI Video Outputs

Channels 1, 2, 3 and 4 have HD-SDI video outputs per SMPTE 292M.

CVBS Monitor Outputs

Channels 1, 2, 3 and 4 have letterboxed composite video monitoring outputs.

Genlock Sync Reference

The MAXX-2400HD is designed to be referenced to an external genlock source in the form of RS-170 black. The GENLOCK

GENLOCK input provides a fixed 75-ohm termination. An internal crystal

GENLOCKGENLOCK

reference is also provided so that the server can be used as a stand-alone player.

Gigabit Ethernet Port

A Gigabit Ethernet port is provided on the MAXX-2400HD. The NET 1 external transfer of program content between video servers. The NET 1 control using the optional Remote Workstation software. The NET 2 and is not active. Use only the NET 1

NET 1 port.

NET 1NET 1

NET 2 port is reserved for future use

NET 2NET 2

NET 1 port is intended for

NET 1NET 1

NET 1 port is also used for remote

NET 1NET 1

LTC Time Code Input

An LTC time code input is provided for Channel 1 and Channel 2. The LTC input provides a >10k ohm termination. This input may be selected by means of the On-Screen user interface and recorded as a time code reference. This input may be selected by means of the On-Screen user interface and used as a start time reference. Note that time code is not actually recorded, the time code read at the start of recording is captured. When the clip is played back, the time code (in display, VITC and LTC outputs) starts from the captured time and proceeds continuously.

LTC Time Code Output

An LTC time code output is provided on the LTC OUT

LTC OUT BNC connector. It may be selected by

LTC OUTLTC OUT

means of the On-Screen user interface to output time code from any of the four video channels during playback. The LTC output has a source impedance of <5 ohms.

Keyboard

Attach the alphanumeric keyboard to the purple 5-pin KEYBD

KEYBD connector to control the server

KEYBDKEYBD

and manage clips with the On-Screen graphic user interface. The server will only recognize the keyboard if it is attached before power up.

Mouse

A two-button scroll mouse is provided with the MAXX-2400HD. Plug the mouse into the green 5-pin MOUSE

MOUSE port. Do not use the USB ports, even if the supplied mouse is USB capable.

MOUSEMOUSE

Note that the server will only recognize the mouse if it is attached before power up.

Monitor

A VESA-compliant computer monitor may be connected to the 15-pin VGA video port. The MAXX-2400HD resolution is fixed at 1024 x 768 pixels, with a refresh rate of 72 Hz. This is best-

MAXX-2400HD Owner’s Manual Page 25

viewed on 17-inch or larger monitors. 360 Systems does not provide monitors for the server. Do

not use older monitors that are not VESA compliant. The server will not start properly if an unsuitable monitor is connected.

Serial Port

The rear panel serial port is not used. Make no connection.

USB Ports

The rear panel USB ports are not used. Make no connection.

Power Switch (not shown in Figure 2)

Shutdown the system only by momentarily pressing the front panel power button, or through the SHUTDOWN command on the On-Screen user interface.

PRESSING THE FRONT PANEL POWER BUTTON FOR FOUR SECONDS WILL FORCE A SHUTDOWN. USE THIS METHOD ONLY IF THE UNIT IS NOT RESPONDING.

Page 26 MAXX-2400HD Owner’s Manual

Audio Module Connections

The AXP-3, AXP-4 and DXP-1 multi-channel audio modules provide for connection of audio equipment. Each is a 2-rack space module. Connection is made to the rear panel of MAXX2400HD using a 68 pin cable. Figure 3 indicates the audio module’s connectors and their functions.

CAUTION!

Do not plug an audio module into the CXP connection. Damage to the system may occur. The audio connector on the MAXX-2400HD is clearly marked. Connect according to Figure 3. Be certain it is properly connected before applying power.

Connect Audio Module Here

Figure 3 – Audio Module Connection to MAXX-2400HD

Control Module (CXP) Connections

The CXP Module provides connections to the server’s serial ports and its GPI interface using a 68 pin cable. Connect it between the back of the CXP module and the CXP port on the back of the server. Note that there are two cables supplied for initial connection.

CAUTION!!

Do not plug the CXP Module into the AXP audio module connection on the server. Damage to the system may occur. The CXP connector on the MAXX-2400HD is clearly marked. Connect the CXP module per Figure 4. Be certain it is properly connected before applying power.

MAXX-2400HD Owner’s Manual Page 27

Figure 4 - CXP Connection to MAXX-2400HD.

Serial Control Ports for Channels 1, 2, 3 & 4

Each of the four 9-pin “D” connectors on the CXP module provides independent control of the four video channels. They accept serial commands in VDCP, BVW or Odetics protocol. The multiple serial ports allow simultaneous connection of an automation controller and a desktop controller. See the chapter on Automation Control for further details.

Most broadcast automation systems and some remote control panels employ VDCP protocol. Many controllers used for transport, instant replay, and edit control employ BVW or Odetics protocol.

Figure 5 - CXP Module Connectors

GPI Control

The MAXX-2400HD provides twelve GPI inputs for control of machine functions, which appear on two 25-pin GPI switch contacts or to an open-collector transistor output. GPI inputs are programmable, and can provide machine control such as PLAY, STOP, or RECORD through simple external switches.

The MAXX-2400HD also provides twelve GPI outputs which may be used to confirm that a command has been received, or for other purposes. The function of these open-collector outputs is programmable; they may be used to operate an LED, or they can drive a suitable logic input. The pin-out for the GPI connectors will be found in APPENDIX A.

GPI connectors. This “General Purpose Interface” can be connected to

GPIGPI

Page 28 MAXX-2400HD Owner’s Manual

Basic Operations

This section introduces the Graphic User Interface (GUI), its menus and operating controls. If you want to skip ahead to learn how to record a clip, go to page 39. Skip to page 46 to read about playing a clip.

The graphic user interface is the primary way to manage server operations. With it, you can control recording and playout, set up video and audio formats, map remote control ports to video channels, perform editing and make playlists.

The GUI is operated with a keyboard, mouse, and monitor connected to the server rear panel. During the first power on the system must be connected to a keyboard, monitor and mouse. The server will ask you to accept the Software Licensing Agreement before it will operate. This screen will only appear during the initial startup.

The Server Desktop

The server desktop is similar to many computer graphic interfaces. A task bar and start menu appear at the bottom of the screen. Use the Start menu button to launch applications, manage the system or to shut down the server.

Launching the Graphic User Interface

The GUI launches automatically during start up. If it has been closed, click Start, then Image Server GUI to re-launch it. The GUI window can be moved or minimized as desired.

Shutting Down the Server

Click Start, then Shutdown, then select either Shutdown to begin an orderly shutdown, or Full Restart to do an orderly shutdown and restart (without a full power down).

Alternatively, momentarily pressing the front panel power button will cause the system to begin an orderly shutdown. The server will acknowledge the button press with an audible beep and the front panel lights will begin to flash together. Any operation in progress will be halted, and any unsaved work will be lost.

In most cases the power will shut off automatically. However, if the front panel lights begin to blink, it means that the file system has been properly closed, and it is safe to force the power off by holding the front panel button in for 4 seconds.

If the system has stopped responding to commands and will not reset by pressing the front panel button, press and hold the button for four seconds to force a power down. Wait 5 seconds, and then the system may be restarted with another press of this button.

DO NOT disconnect AC power to shutdown the server. Doing so may cause loss of unsaved data, and may require the RAID drive array to re-synchronize – a process that could take several hours. Shutdown the system only by momentarily pressing the front panel power button, or through the GUI.

The Quick Restart option in the Start>Shutdown menu allows the GUI and video playback application to be restarted without restarting the entire operating system.

The Restart FTP Only option will restart the FTP service without affecting video operation.

MAXX-2400HD Owner’s Manual Page 29

Graphic User Interface Overview

Once the server has successfully powered up, the VGA monitor will display the GUI of Figure 6. This view provides:

• A main System Menu bar for configuration operations

• A Status Bar that displays various system messages

• Four VTR-like transport controls, one for each video channel

Figure 6: Graphic User Interface with Clip Transport Windows

When using the mouse, all buttons of all channels will operate immediately, without first selecting a window to activate it. (Channel 3 is active in the illustration above, indicated by its blue title bar.)

When using key commands, the active window is the only transport that will respond. Use the CTRL+TAB key combination to change the active window in rotation, or use the mouse to activate the desired window by clicking anywhere in it.

Windows can be moved, resized and overlapped by dragging the title bar, window edges, or the resize tab at the lower right corner of a window. The CTRL+TAB key combination will also place the activated window in front of all other windows.

Page 30 MAXX-2400HD Owner’s Manual

System Menu Bar

The System Menu bar contains four menus: Show, Edit, Windows and Help.

Show Menu

Contains selections for the four Channels and the clip management windows.

Channel 1 Channel 2 Channel 3 Channel 4

Opens the specified window if it is closed, brings it to the top and activates it.

Key Commands – F1, F2, F3, F4

Clip List

Opens the Clip Navigator window if it is closed, brings it to the top and activates it. See page 57.

Key Command – Ctrl+L.

Find Clips

Opens the Clip Locator dialog. See page 57.

Key Command – Ctrl+F.

Edit Menu

Contains a single selection, Configuration. This opens the main System Configuration dialog. See page 51.

Windows Menu

Choices in this menu change the way the windows are displayed. Use the CTRL+TAB key combination to change the active window in rotation, or use the mouse to activate a specific window.

Cascade

Arranges all open windows so that they are overlapping, but offset. It is useful as a starting point to rearrange the windows. This choice is especially useful with small monitors.

Tile

Arranges all open windows so that each is fully visible. This choice is especially useful with larger monitors. In case Windows do not tile as expected, select Cascade to restore their original size and order, then select Tile.

In addition, there are selections for each open transport window. Selecting one of these brings that transport to the top of the display and makes it the active window.

MAXX-2400HD Owner’s Manual Page 31

Help Menu

Contains a single item, About, which displays the server software versions, serial number and Unit ID.

The Status Bar

A status bar appears at the bottom of the window that provides system information including

GENLOCK, VIDEO INPUT DETECTED TO HOST

CONNECTION TO HOST REFUSED

messages from the RAID system can also be displayed here.

Channel 1 and 2 can Record or Play video content. Channels 3 and 4 only play content. All channels may be used at the same time.

Each channel can be controlled in two different views.

• The Transport View

• The Playlist View

, and

TIME REMAINING—PERCENT FULL

are also displayed as diagnostics. Error and status

. Messages such as

CONNECTED

Page 32 MAXX-2400HD Owner’s Manual

The Transport Channel View

The Transport Channel View is shown in Figure 7. This is the default view of each channel. Basic transport operations such as play, stop, record, and head/tail trimming appear in the Clip Transport window for each channel. These operate in familiar VTR fashion.

Figure 7 - Transport Channel View

Transport Menu Bar

There are two menus, File and Options.

File Menu

New

Channel 1 and 2 only. Opens the Clip Navigator to allow naming of a new clip, then prepares channel 1 or 2 for recording. See page 37.

Key Command – Ctrl+N.

Open

Opens the Clip Navigator to allow choosing a clip to load into the transport. Key Command – Ctrl+O.

Save

Saves an edited clip using its existing file name. Key Command – Ctrl+S.

MAXX-2400HD Owner’s Manual Page 33

Save As

Opens the Clip Navigator to allow saving an edited version of the clip with a new name. This allows making alternate versions of a clip or making multiple segments of a master clip.

Key Command – Ctrl+A.

Playlist

Switches from Transport View to Playlist View.

Closes the Transport window. This has the same effect as the Close box in the upper right corner of the window. Note that this will not stop playback or eject a loaded clip.

Options Menu

This menu contains two selections.

Take Control

Takes control of the video channel from another user (the Serial Control, a Remote Workstation, or if you are using a Remote Workstation possibly the local GUI.) This item is grayed out when the window has control.

Key Command – Ctrl+T.

Configure

Opens the video channel’s Configuration dialog. See pages 37. Key Command – Ctrl+C.

Page 34 MAXX-2400HD Owner’s Manual

The Playlist Channel View

The Playlist Channel View is shown in Figure 8. This view allows multiple clips to be loaded in a playlist for sequential playout.

Figure 8 - Playlist Channel View

Playlist Menu Bar

There are two menus, File and Options.

File Menu

Open

Opens the Clip Navigator to allow choosing a clip to load into the transport. Key Command – Ctrl+D.

Append

Opens the Playlist Selection dialog to allow choosing a Playlist to Append to the currently loaded list. This can be done while playing to allow continuous playback of new Playlists. See page 66.

Save

Saves an edited Playlist using its existing file name. Key Command – Ctrl+S.

MAXX-2400HD Owner’s Manual Page 35

Save As

Opens the Clip Navigator to allow saving an edited version of the clip with a new name. This allows making alternate versions of a clip or making multiple segments of a master clip.

Key Command – Ctrl+A.

Rename

Opens the Playlist Selection dialog to allow renaming the currently loaded Playlist.

Transport

Switches from Playlist View to Transport View.

Eject

Ejects the currently loaded Playlist in preparation for creating a new one. (It is not necessary to Eject a list to load another saved list.)

Key Command – Ctrl+N.

Closes the Playlist window. This has the same effect as the Close box in the upper right corner of the window. Note that this will not stop playback or eject a loaded list.

Options Menu

This menu contains two selections:

Take Control

Key Command – Ctrl+T.

Configure

Opens the Playlist’s Configuration dialog. See page 65. Note that this is different than the dialog for the video channel setup, which must be accessed from the Transport View window.

Key Command – Ctrl+C.

Page 36 MAXX-2400HD Owner’s Manual

Initial System Configuration

Selecting a Sync Reference

In many applications, this server and downstream equipment connected to it must be referenced to a common genlock source (SMPTE 170M or ITU-R-BT.470). A BNC connector is provided on the rear panel to receive a genlock signal. It has a 75-ohm termination.

An internal crystal reference is also provided so that the server can be used as a stand-alone player, and also for convenience for testing. Use particular care when operating the server with an internal reference, as synchronization with other equipment may not be possible. Systems that incorporate retiming circuitry in the router or video switcher may not require referencing.

Note that the input sync for recording is derived from the input itself. The E-E output is synchronized to the input as well, so it is not possible to time the E-E output to gunlock.

Setting the Video Sync Source

To use with a genlocked system, select External Sync using the GUI as follows:

A. From the main menu bar select EDIT->CONFIGURE. Select the TIMING option. The

screen of Figure 9 appears. B. Select EXTERNAL as the sync source. C. Check that the front panel GENLOCK

GENLOCKED now appears in the bottom right of the main GUI window.

A genlock signal for the server must conform to one of the standards listed in the Technical Specifications. An unstable genlock source may result in unwanted artifacts in the video output .

To use in a non-genlocked system, follow the instructions above but select INTERNAL Sync.

The input to the server uses the input signal itself as a reference, this allows recording any signal that conforms to the currently selected video format and frame rate. No configuration is required to use this feature.

GENLOCK LED is now illuminated and the word

GENLOCKGENLOCK

Genlock Signal Quality

MAXX-2400HD Owner’s Manual Page 37

Selecting a Video Format

The MAXX-2400HD can record and play video in four high definition video formats:

1080i @ 59.94 Hz 1080i @ 50 Hz 720p @ 59.94 Hz 720p @ 50 Hz

To select a video format, go to Edit/Configure/Timing dialog on the GUI. Select a check-box for the rate at which you will record or play. A reminder will appear, to stop video on all channels and prepare for automatic restart in the new format. This takes at least 12 seconds, so the change should not be performed on-air.

Figure 9 – Selecting Video Format

The MAXX-2400HD must be set to operate in one format at a time; it does not play mixed video formats when the video format is changed, the only files visible on the GUI will be those recorded in the currently-selected video format. Files in another format will become visible when the server is placed in that operational mode. . For clarity, it is a good idea to store content in directories that are separated according to video format.

Audio is recorded and played at the industry standard of 48K, regardless of the video format selected.

Page 38 MAXX-2400HD Owner’s Manual

Making a Recording from the GUI

Video recordings are made using the Transport View of Channel 1 or 2. These channels can

record or play clips, but not both at the same time. Channels 3 and 4 are playback only. The following steps are used to make a recording. Most configuration settings can be skipped once a workflow is established. Channel 1 is used below as an example; all instructions apply equally to channel 2.

Record Configuration Options

If necessary, set Channel 1 and/or Channel 2 to the Transport View. Click FILE->TRANSPORT

in the Playlist View to switch to the Transport View.

Setting the Video Bit Rate

Select OPTIONS->CONFIGURE from the Channel 1 Transport Window. The Dialog box in Figure 10 appears.

• In the window, enter the desired Video Bit Rate (in Megabits/sec), not to exceed 125.

Alternatively, use the up/down arrows to set a number.

• Click APPLY or OK.

Figure 10 - Channel Configuration Dialog

MAXX-2400HD Owner’s Manual Page 39

Setting the Audio Input Source

Select OPTIONS->CONFIGURE from the Channel 1 Transport Window. The Dialog box in Figure 10 appears.

• Select an Audio Input by clicking the desired button.

• Click APPLY or OK.

Embedded audio is eight tracks contained in the HD-SDI video stream.

AES/EBU Digital Audio refers to audio input from the optional DXP-1 multi-channel module.

Analog Audio refers to audio input from the optional AXP-3 and AXP-4 multi-channel module.

Arming Audio Tracks

Select OPTIONS->CONFIGURE from the Channel 1 Transport Window.

Refer again to Figure 10 - Channel Configuration Dialog. Under TRACK ARM, Check AUDIO if recording audio is desired. All eight tracks are recorded.

Click APPLY or OK

Setting an Audio Delay Time

Audio tracks can be offset from video in 1 millisecond increments up to +/- one second. The setting is per channel and non-volatile. It applies to playback only, not recording.

You must stop and start the playback to hear the result of a change. This adjustment is made in Transport mode; once set it also applies to Playlist mode on that channel.

Select OPTIONS->CONFIGURE from the Channel Transport Window. The Dialog box in 10 appears.

Click the OUTPUT tab.

Enter a time offset value in the window.

Click APPLY or OK.

Page 40 MAXX-2400HD Owner’s Manual

Figure 11 - Audio Delay Time Offset

Audio Rate Conversion

• Converting the sample rate for audio applies only to AES/EBU digital audio. It is not relevant to

analog audio, or Embedded audio. Select OPTIONS->CONFIGURE from the Channel 1 Transport Window. The dialog box in Figure 5 appears.

• Check a box under Audio Rate Conversion only if the corresponding AES/EBU audio source is

not a video-referenced 48K sample rate (as with wild audio or 44.1K audio).

• Click APPLY or OK.

Bit-for-Bit® Recording & Playback

Dolby®-E, Dolby Digital (AC-3) or other forms of compressed audio require that on playout, the data stream be identical to the original. Do not use the audio sample rate converters when working with these encoded audio formats. Further, the Dolby® encoder must be supplied with the same video reference as the HDSDI input to the server.

Audio Output Sync Reference

The audio sample rate is derived from the selected video sync reference. Audio is recorded at a 48K sample rate, so the 0.1% pull-down for 59.94 Hz video is taken into account when generating the sample rate.

MAXX-2400HD Owner’s Manual Page 41

Setting VANC Line Selections

Select OPTIONS->CONFIGURE from the Channel 1 Transport Window. The Dialog box in Figure 10 appears.

• Check the VANC box if Vertical interval ANCillary data (VANC) is to be recorded along with

video.

• The VANC line selection data entry box will become active. Enter desired line numbers,

separated by a comma. Ranges can be specified with a dash, such as “9-12”. Lines 9,10 11 and 12 will be included.

• In 720p, enter up to 12 lines. In 1080i, enter up to 6 lines. The six lines will be recorded in both

field 1 and the corresponding lines in field 2.

• Click APPLY or OK.

Selecting a Time Code Source

This high-definition server utilizes the time code standard specified in SMPTE 12M-1, and applies it as described in SMPTE 12M-2. It is suggested that the user refer to these documents, as HD time code differs significantly from standard definition methods.

• This function selects the source for time code for new recordings. The time code value obtained

from the selected source will be applied from the beginning of a recording.

• Select OPTIONS->CONFIGURE from the Channel 1 Transport Window. The Dialog box in

Figure 10 appears.

• The default Time Code Source is MANUAL. Alternatively, ATC-VITC time code may be selected.

• For MANUAL, enter a time value in the window for the first frame of the recording. Use the

HH:MM:SS:FF format. It is not necessary to enter the colon ( : ) between digit pairs.

• Click APPLY or OK.

Beginning Recording

When the setup steps outlined above are complete, you are ready to record. Place Channel 1 in the Record Ready mode as follows.

There are two approaches to starting a recording: “named recording” and “crash recording”. You can name the clip first, then press Record; or just start recording, and let the system generate a clip name automatically. The clip may be renamed as desired when the recording is complete. The advantage of the first approach is that when the recording is complete, it is fully identified and ready for use; the second approach is valuable for live action such as sports, where there is no time to lose and action must be captured at once.

Clip names for crash recordings are of the form “new MMDD_N”, where MMDD represents the month and day of the recording, and N is the lowest non-zero number that does not cause the name to conflict with any previously made recording.

Page 42 MAXX-2400HD Owner’s Manual

Making a Crash Recording

Press Record whenever Channel 1 reports that it is IDLE.

Making a Named Recording

A. From the Channel 1 Transport Window, Select FILE>NEW. The dialog of Figure 12 appears.

Figure 12 - Channel 1 Clip Navigator "New" mode

B. Enter a clip name using the keyboard. Up to 31 characters may be used. Spaces are allowed;

however, some characters other than upper or lower case letters and numbers may not be

used. These characters will not enter into the name field when typed. They include * ( ) + = ;

: ‘ “ < > , . / and ? A list of existing clips will appear in the large window, and can be used as

a name reference when creating new clip names.

C. The Channel 1 transport Window will display the words IDLE CUEING for two seconds or

less. When ready to record, the Channel 1 Transport Window will display IDLE READY.

Note: File naming is case sensitive. Upper case letters sort before lower case. The name FILE sorts in the order shown, based on differing capitalization: FILE, File, fiLe, and file. When using the server with automation systems or other remote controls, it is not a good practice to distinguish files only by differences in case.

MAXX-2400HD Owner’s Manual Page 43

Figure 13 - Channel 1 Ready to Record

D. Click the RECORD button at any time to begin recording. The yellow time display counters

will update the clip duration continually.

E. To stop recording, click STOP.

Note: An in-progress recording must be 2 seconds long before it will appear in the clip list. Hitting the STOP button to end the recording after less than 2 seconds will also cause the clip to appear in the clip list.

Monitoring a Recording Source with E-E Mode

The E-E button appears in the Channel 1 and Channel 2 Record/Play window. It allows the input signal to be monitored from the server output. E-E Mode toggles automatically as described below, but can also be switched manually at any time.

When a new clip is created for recording, the input source is automatically switched ON to the output—an E-E connection. When a clip is opened for play on Channel 1 or 2, E-E monitoring is switched OFF.

When Channel 1 or 2 is switched to playlist mode, the E-E monitor is switched OFF. E-E mode cannot be toggled while the channel is in playlist mode.

When E-E is ON, the input video signal is routed to the outputs. Manually toggle the E-E mode button OFF to switch the output to the servers output, for conventional playback operation.

Page 44 MAXX-2400HD Owner’s Manual

Under automation control, Auto E-E behavior is slightly different than under GUI control. The server will remain in E-E ON mode until a transport control command (Play, Stop, Jog, etc) is received. After receiving such a command, the server will remain in E-E OFF mode until record mode is entered. In record mode, E-E mode is ON. As with GUI operation, automation controllers may send E-E ON and E-E OFF commands to override the automatic operation.

Note that when in E-E mode the video outputs are not timed to the genlock signal. This will not be noticeable when connected directly to a monitor. However, there may be timing offsets when feeding timed routers or switchers. The symptoms of this will vary depending on the particular equipment, including horizontal picture shift or timing error indications. If the input is not synchronous with genlock, it may roll vertically. E-E mode is not intended to be used on-air, only as a production tool.

MAXX-2400HD Owner’s Manual Page 45

Playing a Clip from the GUI

Video Playback can be done on all four channels, individually or simultaneously. The record-

capable channels (1 and 2) can record or play, but not both at once. Follow these steps to play a clip:

Beginning Playback

1. Select FILE>OPEN from the Transport Window of Channel 1, 2, 3 or 4. The Clip Navigator

shown in Figure 14 appears.

2. Navigate the folder structure if necessary by clicking on the folders.

3. Select the clip to be play by double-clicking it.

4. When the Transport Window indicates Idle Ready, the clip can be played by clicking PLAY.

Figure 14 – Channel-1 Clip Navigator in “Open” Mode

Looping a Clip

Clicking on the LOOP checkbox in the Transport View will cause a clip to loop until LOOP is

unchecked, or until STOP is clicked. LOOP may be checked or unchecked before or during playback, but must be changed at least 2 seconds before the end of clip to take immediate effect.

Pausing a Clip

Click PAUSE at any time to pause a clip. Click again to resume. The PAUSE button is the same

key as the PLAY button.

Page 46 MAXX-2400HD Owner’s Manual

Ejecting a Clip

Ejecting a clip effectively removes it from the transport. The channel will output Black. Press

EJECT to eject a clip.

Using Jog

The JOG + command will move to the next frame and go to Still. The JOG– command will

move to the previous frame and go to Still.

Using GO-TO

Click the arrows |< or >| to go to the next trim point (Mark In or Mark Out) in the selected direction. When in Edit mode, an additional click in the selected direction will go to the actual beginning or end of the entire clip.

Using Fast Forward / Rewind

F-F (Fast Forward) and REW (Rewind) buttons transport program material at high speed in the chosen direction. Four speed choices are available in each direction. Click the button repeatedly for: 4x, 16x, 64x, and 128x. Audio does not play at any speed beyond +/- 2X.

Slow Motion Playback

The MAXX-2400HD will play smooth slow-motion video in forward or reverse, at any speed from zero to 2X. Direction can be instantly changed, using either the GUI or a desk-top controller. Audio is also played at these lower speeds. At speeds beyond 2X, video frames will selected as needed, yielding a chunky result; audio is muted at high speeds. Most slo-mo playback for sports and other uses lies well within the 2X zone.

To play in slow motion from the GUI, press PLAY and then move the shuttle slider to the desired speed—within a range of 2X range forward or reverse. See the following section for details on the Shuttle control. For faster playback from the GUI, use the FAST FORWARD or REWIND buttons as described in the preceding section.

In sports, slow-motion control is usually accomplished with a desk-top slow-mo controller, such as those made by DNF Controls and others. These provide a hands-on experience far preferable to using the GUI.

Using Shuttle to Control Playback Speed

The Shuttle Control is a slider bar that controls playback speed. Playback speed control employs

varispeed algorithms that may skip frames. It is not a perfect fast motion mechanism.

The center position represents zero speed, or Still.

The right and left extents of the slider represent ±2x maximums.

The Shuttle control slider works in three basic ways: Snap-Back to still, Hold Speed, and Mouse

Wheel.

• In Snap-Back operation, click and drag the slide control to change speed. Releasing the slider bar

will let it snap back to zero speed, or still.

MAXX-2400HD Owner’s Manual Page 47

• For Hold Speed operation, position the cursor over the slider control scale (not the slider arrow)

and click the left mouse button to increment the speed control. The transport will run in the selected direction at the selected speed without holding the mouse button down. The cursor may now be moved over the Stop button to wait for the desired point.

• When using a wheel mouse, position the cursor over the slider scale and rotate the wheel to

increment speed. Rolling the wheel in opposite directions changes the direction the arrow slider moves. To stop video, click the Stop button or the arrow slider.

Page 48 MAXX-2400HD Owner’s Manual

Editing a Clip

Edit controls are activated with the Edit check box. Several buttons are available to define the

beginning and end of a region within a clip; associated time code displays are also present.

These non-destructive Mark In and Mark Out trim points can be set to define a portion of a clip to be played. These “edit pointers” do not create a new clip from the original material; they act like virtual trims, and material outside of the trim points is excluded, but can be retrieved by resetting the Mark pointers. After setting the Mark In and Mark Out points, clips will play between these points. These edit values are saved with the clip.

Edits may be saved to the current clip by de-selecting the Edit check box, or choosing Save from the clip window File menu. Save As works to save the edit points to a new clip name, even if the edits have not been saved in the current clip. This is a great help while conducting an Edit-whileRecording.

Using Edit While Recording

Clips are most often edited after recording is complete, but it is sometimes desirable to create sub-clips while the recording is still in progress. This is the preferred way to extract sports highlights, for example.

Clips become available for editing about two seconds after the recording begins. Open the recording on either Channel 2 or 3 by selecting the clip name from the FILE>OPEN menu. (A recording must be 3 seconds long before it will appear in the clip list.)

Use the transport controls to select and mark the In- and Out-Points, as desired.

Without un-checking Edit, select new clip is created that will play only between the In-Point and Out-Point. This clip can now be played on the third or fourth channel, or assembled into a playlist.

Next, use the transport controls to locate another set of In- and Out-Points for a second segment, and repeat the Save As command.

As noted above, it is usually easier to leave the edit channel in Edit mode when you plan to make multiple “Saved As” clips. If you de-select Edit with unsaved changes, you will be given a choice to save or discard the edit points. Remember that you will be saving the edits to the file that

is currently being recorded. Re-editing is required to see parts of it outside the region defined by Mark In and Mark Out, even if the recording continues after the editing session.

Marking the IN point

Sets the current time code value into the Mark In point time display. The Mark In button can capture a time code value from the clip when it is still, or on-the-fly.

Mark In Display

Displays the time code of the Mark In point. When no Mark In point has been set manually, this displays the Start of Message (SOM) time code (usually 00:00:00:00).

FILE>SAVE AS

, enter a new clip name, and click Enter. A

MAXX-2400HD Owner’s Manual Page 49

The values in this display window may be set by two methods:

• Enter Mark In point from the keyboard: Use the mouse or Tab key to move between In

and Out fields. When a field is highlighted, enter a numeric value from the keyboard.

• Whether a clip is still or playing, press Mark In to capture a time code value from the clip’s

current position.

Marking the Out Point

Sets the current time code value into the Mark Out point time display. The Mark Out button can capture a time code value from the clip when it is still, or on-the-fly.

Mark Out Display

Displays the Mark Out point time code. When no Mark Out point has been set manually, this displays the EOM time code (originally the end time of the recording).

The values in this display window may be set by two methods:

• Enter Mark Out point from the keyboard: Use the mouse or Tab key to move between In

and Out fields. When a field is highlighted, enter a numeric value from the keyboard.

• Whether a clip is still or playing, press Mark Out to capture a time code value from the

clip’s current position.

Duration Display

Displays the total running time (TRT) of the current clip. TRT is defined as the difference in the time codes between the first and last frames, plus one. For example, if the first frame of the clip is 00:00:00:00 and last frame displayed at the end is 00:00:01:15, the reported duration will be 00:00:01:16.

With 59.94 Hz drop-frame time code, the true play duration may not be the exact numerical value of ((Mark Out – Mark In) + 1) due to the discontinuities in the drop-frame time line. The true run time is shown in the Clip Navigator.

Auditioning the Mark In Point (Review Clip Button)

The Review Clip button

<–>

cues the clip to the Mark In point (or SOM, if no Mark In point exists) and begins playback. Review Clip will stop at the Mark Out point. The Mark Out point will be displayed in Still mode.

The Review Clip button may be used to check the Mark In point without playing all the way through the clip. After Review Clip is pressed and play begins, all of the standard transport buttons are available for use.

Auditioning the Mark Out Point (Review Out Button)

The Review Out button

–>

may be used to audition the Mark Out point without

playing all the way through the clip. It will cue the clip to three seconds before the Mark Out point (or EOM, if no Mark Out Point exists) and then begin playback. Review Out will stop at the Mark Out Point.

Page 50 MAXX-2400HD Owner’s Manual

System Configuration

The following configuration options apply to the server as a whole, except where it applies

specifically to an individual channel.

Assigning Names to the Server and Transport Channels

The server can be assigned a name that will be displayed along the top of the Main GUI

Window. Each individual server channel can also be given a name.

To assign a name to the server or transport channels, click EDIT>CONFIGURE>NAMES from

the main menu pulldown.

The screen of Figure 15 is displayed. Use the keyboard to type in a name for any of the selections. Names can be up to 31 characters in length. Spaces, digits and other non-alphanumeric characters may be used. Click APPLY to accept the name. The names will appear in their appropriate windows immediately.

Figure 15 - Configure Names Screen

MAXX-2400HD Owner’s Manual Page 51

Programming GPIO Outputs

The MAXX-2400HD has twelve General Purpose Outputs, referred to as GPO 1 through 12. Each can be programmed to go active on the selected channel when one of the following events occurs:

IDLE PAUSED STOPPED PLAYING RECORDING RAID System Fault NO GENLOCK NO VIDEO INPUT PLAYLIST

To program a GPO output, select EDIT->CONFIGURE->GPO. The screen of Figure 16 is displayed. GPO 1 through 12 are triggerable outputs. The checkboxes to the right of each selection represent channel 1, 2, 3 and 4. GPO 9 is shown with the trigger option pulldown expanded.

Transport returns to idle Transport is paused Transport is stopped Transport is playing Transport is recording RAID or System Fault No genlock No video at the selected input Control GPO via playlist

1. To activate one of the GPO, pulldown the event menu and select which event will activate

the GPO.

2. Select an associated channel where applicable by checking the channel checkbox.

3. Click APPLY to activate.

Figure 16 - GPO Configuration Screen

Page 52 MAXX-2400HD Owner’s Manual

Programming GPI Inputs

The MAXX-2400HD has 12 General Purpose Inputs, referred to as GPI 1 through GPI 12. Each can be programmed to trigger one of the following events on a channel:

CUE

Cue a clip

JUMP

PAUSE

PLAY

RECORD

SELPREV

SELNEXT

STOP

To program a GPI Input, select EDIT->CONFIGURE->GPI. Figure 17 will display the screen. GPI 1 through 12 are programmable inputs. The checkboxes to the right of each selection represent video channels 1, 2, 3 and 4. GPI 9 is shown with an expanded pulldown for trigger option.

1. To activate a GPI input, select the event from the pulldown the event menu

2. Mark a checkbox for the channel of interest. The event will be triggered when that GPI goes

active.

3. Click APPLY to activate.

Cue selected clip for immediate playback (Playlist Mode only)

Immediately plays next cued clip in a playlist for playback (Playlist Mode only)

Pause a clip

Play a clip

Start a recording

In Playlist Mode – Navigate to clip above currently selected clip

In Playlist Mode – Navigate to clip below currently selected clip

Stop a clip

Figure 17 - GPI Configuration Screen

MAXX-2400HD Owner’s Manual Page 53

Configuring the Ethernet Network

MAXX-2400HD provides a number of user settings that configure it for use in a practical network. These will be found on the Configure Network tab shown below.

The NET

NET----1111 Ethernet port on the server has a unique IP Address. In this way, each server can be

NETNET

identified on the network.

Network Settings Tab

Use the Main Menu selection bar at the top of the server GUI to configure network communication settings.

Click EDIT>CONFIGURE->NETWORK The screen of Figure 18 is displayed.

Figure 18 - Network Configuration Screen

The server is shipped with a default network Host Name and IP Address. Qualified network engineers may change these configurations to suit your specific network environment. Factory defaults for networking are:

• Network Disabled

• Use DHCP

Disabling the Network [X]

This selection turns the network OFF or ON. The default is Disabled (the box is checked). To Enable the network connection, click the box to un-check it. Disabling the network can be used to deny access to the server from the network for security purposes.

Page 54 MAXX-2400HD Owner’s Manual

Enabling/Disabling DHCP [X]

Enabling DHCP will configure the network interface automatically.

If the DHCP box is not selected, the user may then manually enter assignments in the following windows:

• IP Address ( Example: 192.168.1.20 )

• Net Mask ( Example: 255.255.255.0 )

• Default Router ( Example: 192.168.1.1 )

The Host Name and NTP domain name may be a fully qualified domain name, such as edit1.mydomain.com. All other manually configured addresses must be properly formatted IP addresses.

Saving Network Configuration

Click on OK, APPLY, or CANCEL to accept or abandon new entries.

The IP address of the system is displayed in the upper-left corner of the GUI at the end of the main window title.

The server is designed to be used in a private dedicated video network. A firewall must be used in systems that require internal security or connection to public networks. Consult with a network security specialist for guidance on the best hardware, programming and practices for your facility’s requirements.

MAXX-2400HD Owner’s Manual Page 55

Setting the Date and Time

Click EDIT->CONFIGURE->DATE/TIME. The dialog below appears.

Figure 19 - Time/Date Configuration Screen

Select the REGION and ZONE according to your geographic location or time zone. Use the scrollbar as necessary, and then click on the desired value.

Set the TIME and DATE by clicking on the Time/Date field and navigating the clock and calendar.

Check Automatic Updates to enable automatic updates using the Network Time Protocol (NTP). Refer to Network Time Protocol on page 78.

Note: A System Restart is required for a Time Zone change to take effect.

Page 56 MAXX-2400HD Owner’s Manual

Clip Navigator

The MAXX-2400HD’s Clip Navigator is used to find, select, delete, name, and rename clips.

• Clips can be dragged and dropped anywhere on a Transport for immediate playback.

• Single or multiple clips can be dragged into a Playlist. See page 62.

Click SHOW->CLIPLIST from the main pulldown menu to display the Clip Navigator.

Figure 20 – Clip Navigator

Renaming and Deleting Clips

Clips can be renamed by right clicking on them with the mouse, then selecting Rename from the pop-up menu.

Clips can be deleted by right clicking on them with the mouse, then selecting Delete from the pop-up menu.

Sorting Clips

Clips can be sorted in forward or reverse order by any of the columns by clicking once or twice on the column heading. The previous sort is maintained, so if the sort is by Name, then by Profile, the clips of each Profile will be sorted by Name.

Filtering the Clip Display

You can limit the number of clips displayed by typing a string in the FILTER window. For example, typing “AT” in the filter window would limit the display to all clips that contain “AT” somewhere in the clip name. Pressing the Clear button restores the complete display.

MAXX-2400HD Owner’s Manual Page 57

Finding Clips

Clips can be easily found using the Clip Locator. To locate a clip:

1. Click SHOW>FIND CLIPS. The Clip Locator screen of Figure 21 appears.

2. Check Case Sensitive to make the search case-sensitive.

3. Check Stop After First Match to find only the first match.

4. Check Use Regular Expressions to search for the string of interest ANYWHERE in the clip

name. With Regular Expressions unchecked, the search will match only clips that BEGIN with the string entered at FIND. See the next page for more on Regular Expressions.

5. Optionally, Enter a string in the FILTER field to limit the number of clips displayed. For

example, entering “AT” in the FILTER field will limit the display to only clips containing “AT” in their clip name. Pressing the Clear button restores the complete display.

6. Enter a name or part of a name in the FIND field. Press ENTER to initiate the search. The

clip(s) will be displayed according to the rules set by the checkbox settings.

Figure 21 - Clip Locator

Finding Clips Using Wildcards

The following wildcard conventions may be used in a search when Use Regular Expressions is unchecked.

? Match any single character.

Page 58 MAXX-2400HD Owner’s Manual

Match anything. For example, to find all clips starting with “xyz”, use the pattern “ find all clips containing “2008” use “

*2008*

”.

xyz*

”. To

Finding Clips Using Regular Expressions

A regular expression (“RE”) specifies a pattern to be matched in a clip name. Regular expressions can contain both special and ordinary characters. Ordinary characters just match themselves. Thus, the RE “ name with “night” in it would be placed in the list of found clips.

The following special characters are supported:

(dot) This matches any single character. “a.c” matches “abc”, “aac”, “a2c” and “a c” but

^ (caret) This matches the start of a clip name. To find all clips starting with “xyz”, for

$ Match the end of the clip name. To find all clips ending in “xyz” use the RE “xyz$”.

< Match the beginning of a word. For example “<Show” will match all clip names

> Match the end of a word.

* Match zero or more repetitions of the preceding character. “.*” will match anything –

night

” would match the “night” in the clip name “Tonight Show”, so this and any other clip

not “acd”.

example, use the Regular Expression “^xyz”.

containing a word that starts with “Show”, such as “Now Showing”, but not “LateShow”.

“G.*N.*” will match “Georgia Evening News” or “Good Night”.

+ Match 1 or more repetitions of the preceding RE.

? The preceding Regular Expression term is optional. “ab?c” will match “ac” or “abc” but not

“adc”.

[ ] Used to indicate a set of characters. Characters can be listed individually, or a range of

characters can be indicated by giving two characters and separating them by a "-". Special characters are not active inside sets. For example, [a+$] will match any of the characters "a", "+", or "$"; [a-z] will match any lowercase letter, and [a-zA-Z0-9] matches any letter or digit. If you want to include a "-" inside a set, precede it with a backslash, or place it as the first character. You can match all characters that are not within the set by making "^" as the first character of the set; "^" elsewhere will simply match the "^" character. For example, [^7] will match any character except "7".

SPACE A space is treated as an ordinary character. “ Show “ (<space>Show) will match “Tonight

Show” but not “Now Showing” or "NewShow”. “ “ will match any clip with a space in the name.

The subject of Regular Expressions is much larger than can be covered here. Further information will be found on the internet.

MAXX-2400HD Owner’s Manual Page 59

Using Playlists

MAXX-2400HD’s Advanced Playlisting software provides extensive tools for building, editing and playing complex sequences of program content. Advanced Playlisting appears as on-screen windows, with an intuitive Graphic User Interface that makes it easy to operate without extra equipment. It’s invaluable for building commercial breaks, news rundowns, still-store and clip lists. The server will create and store as many playlists as needed, each with its own unique name. For many users, Advanced Playlisting may be all that’s needed to go to air.

The following features are included:

• Drag-and-drop playlist building and editing on a graphic interface

• Edit lists while they’re running

• Start at any point in a list

• Displays run time for clips, plus segment length and total remaining time

• On-the-Fly commands for Pause, Skip, Hold, Next and Jump functions

• Append a playing list with a saved playlist

• Up to 12 programmable GPI Output events embedded in playlist clips

• Programmable time-of-day start for a playlist

• Generates an As-Run Log

• Setting rules for deleting old material on the playlist

• Simple text format allows playlists to be created, viewed and edited offline

• FTP access allows playlists to be transferred between servers, or to/from a PC

Page 60 MAXX-2400HD Owner’s Manual

The Playlist View

The playlist view for channel 1 is shown in Figure 22. Its functions are briefly described here. Table 1 provides an overview of Playlist control functions and their associated hot-keys.

FUNCTION DESCRIPTION / REFERENCE INVOKE HOT-KEY

PLAY/ PAUSE

STOP/ SHOW

CUE

NEXT JUMP LOOP

EDIT

ARM START TIME

HOME

Figure 22 - Channel 1 Playlist View

Play / Pause a clip ( Page 46, 64 ) PLAY Button P or SPACE Stop / Show First Frame ( Page 64 ) STOP Button S Cue a clip ( Page 64 ) CUE Button C Prepare next clip for playback ( Page 64 ) NEXT Button N Jump to the selected clip ( Page 64 ) JUMP Button J Check to loop a Playlist ( Page 64 ) LOOP

Checkbox

Check to enable editing ( Page 65 ) EDIT

Checkbox

Enable Scheduled Start Time ( Page 63 ) ARM START

TIME

Checkbox

Scroll to currently playing Clip ( Page 64 )

Table 1 - Playlist Control Functions

HOME

Button

MAXX-2400HD Owner’s Manual Page 61

Creating and Running a Playlist

To Create a Playlist (Using Channel 1 in the example):

1. Change the transport for Channel 1 to the Playlist View. Click FILE->PLAYLIST in the

Channel 1 transport pulldown menu. The window of Figure 23 appears.

2. Click the EDIT check box to put the channel into edit mode.

3. Click SHOW->CLIP LIST from the main menu to open the Clip Navigator. Both

windows are now visible.

4. Double click on a clip in the Clip Navigator to add it to the Playlist. The clip will

appear in the playlist. The first clip will indicate a status of CUED. Alternately, click on any clip and hold the mouse button as you move the cursor to the playlist. Let go of the button when the cursor is over the position that you want the clip to appear in the playlist (drag and drop).

5. Repeat the procedure to add more clips.

Figure 23 - Channel 1 Playlist with Clip Navigator

6. Click PLAY to run the playlist. The clips will be played in the order they were entered

in the playlist. The currently playing clip will indicate a status of PLAYING. The next clip on the list will indicate a status of CUED.

Page 62 MAXX-2400HD Owner’s Manual

Figure 24 – Active Playlist

7. To SAVE the Playlist select FILE->SAVE-AS. Enter a file name. Click SAVE.

8. To SAVE an existing playlist without changing the name, use FILE->SAVE.

Loading a Playlist (FILE>OPEN)

Click FILE->OPEN from the Playlist View to bring up the list of available Playlists. Double-click

on a playlist to load it.

Saving a New Playlist (FILE>SAVE AS)

Once a Playlist has been created, it can be saved by selecting FILE->SAVE AS from the Playlist

View pulldown menu. Type in an appropriate name and click SAVE.

Saving an Existing Playlist (FILE>SAVE)

An existing Playlist can be saved by selecting FILE->SAVE from the Playlist View pulldown

menu. Type in an appropriate name and click SAVE.

Setting a Start Time for a Playlist

Set a start time for a Playlist by entering a twenty four hour time of day in Hours, Minutes and Seconds in the START TIME field (see Figure 22 ). Click on any field to edit the field. Check the ARM START TIME checkbox to arm the start time. The ARM START TIME checkbox will automatically uncheck itself once the playlist has started.

Triggering the Start Time is essentially the same as pressing the Play button, so it is possible to arm the start time while a list is playing, have the playback stop from a Hold or GPI Stop, and then restart when the Start Time triggers playback.

MAXX-2400HD Owner’s Manual Page 63

Stopping a Playlist (STOP)

Click STOP to halt a Playlist.

Pausing Playlist (PLAY/PAUSE)

When a Playlist is running, the PLAY key will change to indicate PAUSE. Pressing PAUSE stops the Playlist immediately, on the current frame of a clip. Pressing it again will resume playback.

Cueing Clip (CUE)

When the Playlist is running, click CUE to immediately prepare a selected clip for playback. When the current clip is finished playing, the Playlist will play the Cued clip, followed by all subsequent clips. This allows the user to skip over clips that appear in the list between the currently playing clip and the selected clip.

The user may also re-cue a clip that has already been played. In this case, the Playlist will restart from the selected clip, and all subsequent events will be played (or re-played) in sequence. When the Playlist is stopped, CUE will prepare the selected clip to play when Play is pressed, or the list is started automatically by Arm Start Time.

Looping Playlist (LOOP [X] )

To loop the entire playlist after the last clip completes, check the LOOP checkbox at any time. Upon un-checking, the list will play to completion and then stop.

Showing First Frame of CUED Clip (SHOW)

When a clip is cued, the STOP button legend changes to SHOW. Pressing it will display the first frame of the cued clip.

Preparing Next Clip for Playback (NEXT)

When a Playlist is stopped, click NEXT to prepare the next clip in the Playlist for playback. While the Playlist is running, NEXT will immediately begin playing the next cued clip in the Playlist. (The next clip may require several seconds to load and cue for a seamless transition.) If the next event in the Playlist is a HOLD, the NEXT command will move to the Hold event, and video will display black.

Jumping to Selected Clip (JUMP)

Click JUMP to cue any selected clip for immediate playback; this permits jumping over intervening clips. JUMP also allows clips that have already been played to be immediately re-cued and played. In this case, the Playlist will restart from the selected clip, and subsequent events will be re-played in sequence.

Scrolling to Currently Playing Clip (HOME)

Click HOME to make the currently playing clip visible in the Playlist View window. If no clip is playing, then the currently-cued clip is displayed. This is helpful if you have manually scrolled elsewhere in a large Playlist. Once this is done, the display will also maintain the currently-playing clip within the window, if EDIT is off

Page 64 MAXX-2400HD Owner’s Manual

Set Maximum Number of Items to Keep

To set the number of played items to be retained in a playlist: Click OPTIONS>CONFIGURE from the Playlist View of the channel pulldown. Use the thumbwheel UP and DOWN scroll button to increase or decrease the number of clips to retain. The default value of zero will retain ALL Clips.

Figure 25 - Channel Playlist Configure Screen

Enabling As-Run Logging

To enable As-Run logs, Click OPTIONS>CONFIGURE from the Playlist View of the Channel Transport. Check the Enable As-Run logging checkbox to enable As-Run logging. Uncheck the box to disable As-Run logging. When enabled, a check mark will appear next to the As-Run log label, and files played by a playlist will be written to an As-Run log. As-Run logs are available only through FTP downloads; they cannot be viewed or printed from the server. After logging into a server, select the ASRUN folder. All logs are stored in this location, and have the extension “.arl”.

Refer to APPENDIX E – AS-RUN LOGGING for more details about As-Run logging functionality.

Viewing, Editing and Archiving Playlists

Playlists can be accessed via the server’s FTP feature, allowing several capabilities:

• Lists can be backed up on a PC, and sent to another server.

• Lists can be viewed and printed from the PC

• Lists can be edited or created on the PC and uploaded to the server.

Playlists are found on the MAXX-2400 FTP directory in the lists folder. They are simple text files with the extension .LST. Refer to Appendix D

Playlist Management for more information.

Editing Playlists

Removing Clip from a Playlist

To remove a Clip from a Playlist:

• Make sure the clip to be removed is not PLAYING or CUED.

•

Position the cursor over the Clip and right-click. Select REMOVE from the pulldown menu.

MAXX-2400HD Owner’s Manual Page 65

Removing Clips Above or Below the Selected Clip

All clips above or below the selected clip can be removed unless a CUED or PLAYING clip is affected. These options will “grey out” if removal is not allowed for this reason.

To Remove All clips above a selected clip:

• Move the cursor over the clip to select it.

• Right click the mouse and select Remove All Above from the pulldown menu.

To Remove All clips below a selected clip:

• Move the cursor over the clip to select it.

• Right click the mouse and select Remove All Below from the pulldown menu.

Inserting HOLD Into a Playlist

The HOLD command inserts a hold (wait) event in a Playlist immediately before the selected clip. The PLAY or JUMP command will restart a Playlist after it has stopped on a HOLD line. The HOLD command is also available in the Playlist Item Context Menu, accessed by right-clicking in the Playlist item window. If a Programmed Start Time has been set and is armed, the Playlist will resume when the Programmed Start Time occurs. See Page 63 for instructions on setting a programmed start time.

Appending a Playlist (FILE->APPEND)

Make sure the EDIT checkbox is checked in the Playlist View window. Click FILE->APPEND from the Playlist View to bring up the list of available Playlists. Double-click on a playlist to load it. It will appear at the end of the list after a label event that shows the name of the appended list. This operation can be performed during playback, allowing a new playlist to be loaded without interruption of programming.

Changing Duration of Clips in Playlist

Make sure the EDIT checkbox is checked in the Playlist View window. Position the cursor over a clip and right-click. Select EDIT DURATION from the pulldown menu. Enter a duration in the Duration window. The minimum duration is 4 seconds. The entry may be in one of these formats:

1. Hours, Minutes, Seconds and Frames entered as HHMMSSFF

04300102 = 4 Hours, 30 minutes, 1 second, 2 frames

2. Hours, Minutes, Seconds and Frames entered as HH:MM:SS:FF

03:39:41:17 = 3 Hours, 39 minutes, 41 seconds, 17 frames

3. As a whole number along with the special characters H for hours, S for seconds, M for minutes

7H would set 7 hour duration. 31m would set 31 minutes. 15s would set 15 seconds.

NOTE: The Clip duration is affected only within the Playlist, for this event. The duration of the source clip is not changed. Other events containing the same clip are not changed.

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Mapping GPO to Playlist Events

The MAXX-2400HD has twelve General Purpose Outputs, referred to as GPO 1 through 12. Any of these can be programmed to go active at a pre-determined time, or offset, after the beginning of a Playlist clip. An active duration can also be set, after which the output again goes inactive. In all cases, every output will go inactive when a clip ends. By default, a new clip contains no programmed GPO output commands. Refer to APPENDIX A – CONNECTOR SPECIFICATIONS for details on electrically interfacing to the GPO lines.

To Map a Playlist event to a GPO Line, Follow these steps.

A. Select EDIT>CONFIGURE->GPO. The screen of Figure 26 is displayed. GPO 1

through 12 are the 12 triggerable outputs. The checkboxes to the right of each selection represent channel 1, 2, 3 and 4. GPO 9 is shown with the trigger option pulldown expanded.

a. Set the GPO of interest to PLAYLIST mode from the pulldown menu. b. Set the Channel to video 1, 2, 3 and/or 4 by checking the appropriate box to the

right. Click APPLY to activate the settings.

B. Check the EDIT checkbox in the Playlist View of the transport.

C. Place the cursor over a Clip in a Playlist. Right click on the clip. Select EDIT GPO. The

GPO Editor (Figure 27 ) appears.

D. Enable the GPO of interest by checking the corresponding ENABLED checkbox.

E. Enter an offset into the Clip to activate the GPO line in the Offset Field. The form of the

field is Hours, Minutes, Seconds and frames. ( HH:MM:SS:FF )

F. Enter the Duration for the GPO to remain active in the Duration Field using the same

format. Click APPLY to activate the changes.

Figure 26 - GPO Configuration Screen

MAXX-2400HD Owner’s Manual Page 67

Figure 27 - GPO Editor

Mapping GPI to Control a Playlist

Playlists can be controlled with the twelve GPI Inputs. See Programming GPI Inputs on page 53.

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Advanced Topics

System Timing

The MAXX-2400HD is equipped for use with an external genlock signal as a timing reference. This causes all outputs to be synchronous with other video signals in a facility.

Adjustment of Genlock Lines will fine tune this synchronization to compensate for differences in equipment and wiring. This global setting for all outputs allows timing to be varied by one line of video. This rarely if ever needs to be adjusted. If required, it would be adjusted so that the output of the first line of video happens concurrently with other contributing inputs. The visible effect is that the picture will rise or fall by one line when viewed at the output of a video switcher, or on a genlocked monitor. Note that this setting can cause VANC data to appear on different and possibly inappropriate lines.

Figure 28 - Video Timing Adjustment

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Using Embedded Audio

The MAXX-2400HD provides 8-channel embedded audio capability. Features include:

• Synchronous 20-bit audio at a 48K sample rate. Non-genlocked audio and other sampling rates

are not supported.

• The server records and plays Group 1 and 2 audio, (channels 1-8). Up to 16 channels of audio

may be present in some HD-SDI streams.

• In E-E mode, all embedded audio channels will pass through the server unaltered.

• The user can select an audio source from the embedded audio, from the optional AXP-3 and

AXP-4 multi-channel analog audio modules, or from the optional DXP-1 multi-channel AES/EBU digital audio module. Mix-and-match among inputs is not supported.

• Regardless of the source recorded, embedded audio is always inserted in the HD-SDI stream

on playback, even when the primary audio output will be analog or AES/EBU audio.

• User bits in the HD-SDI embedded audio stream are not supported.

• 20 bit Dolby®-E is supported with 360 Systems’ Bit-for-Bit® technology.

Using Audio Sample Rate Conversion

A check-box is provided to engage built-in sample rate converters for incoming AES/EBU audio tracks, which are then converted to a 48K broadcast standard synchronized by video genlock. Sample Rate Conversion does not apply to analog or Embedded audio.

The sample rate converters should be used in any of these cases:

1. The incoming digital audio and video are not referenced to genlock.

2. The sync reference is set to INTERNAL.

3. The incoming digital audio is not at a 48 KHz sample rate.

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Ganging Channels for Synchronized Playback

Two video channels can be ganged together for frame-accurate playback. This may be used for key and fill material (either stills or clips), or multi-channel playout of presentations, such as synchronized matte backdrops on News Broadcasts, or multi-screen projection of related images.

The channels can be ganged in the following combinations:

• Channel 1 controls Channel 2 and/or Channel 3 and/or Channel 4.

• Channel 2 controls Channel 3 and/or 4

• Channel 3 controls Channel 4

To configure Channel Ganging Click EDIT->CONFIGURE->TIMING from the Main Menu. The video timing adjustment screen on page 67 is displayed. Two examples of this are:

• To gang Channel 1 to channel 3, set CHANNEL GANGING MASTER to 1 and click the

GANG checkbox on channel 3.

• To gang Channel 3 to channel 4, set CHANNEL GANGING MASTER to 3 and click the

GANG checkbox on channel 4.

Using Ganging for Key-and-Fill or 3D Playback

Channel Ganging is used for frame-accurate playback of stills animated sequences that have an alpha, or key, channel. These in turn are fed to a downstream keyer or video effects generator, to be combined with other video content. Manual or automated control of the Master channel is all that is needed to play both the key and the fill. The MAXX-2400HD can also be used to play two synchronized channels for 3-D applications.

Key and fill clips are associated by their names. The Key Clip must have the same name as

the Fill Clip with a trailing underscore. Example:

Fill clip name: myfile

Key clip name: myfile_

There is no provision for automatic loading of similar named clips on more than two

channels—the Master channel and the next higher numbered Ganged channel.

Proper key and fill operation requires two clips of identical length. This can be accomplished

by editing with head and tail trim.

Channel 3 is ganged to Channel 4 in the following example:

When a clip is opened/cued on Channel 3, the server automatically looks for another clip with the same name, plus a trailing underscore. If the clip is found, it is loaded on Channel 4. The Channel 3 clip contains the “fill” material, while the Channel 4 clip contains the “key” (or alpha) file.

MAXX-2400HD Owner’s Manual Page 71

An automation system could, for example, issue a VDCP Cue command to Channel 3 for a clip called “logo”. Channel 4 would automatically be loaded with clip “logo_”. A Still or Play command sent to Channel 1 would cause both Channels 1 and 3 to display the fill and key clips, respectively.

Note that the VDCP checkbox option to “show first frame” for a Cue command is ignored for channels in ganged mode. The automation system must issue a Still command to Channel 1 to achieve this effect.

Ingesting a TARGA file via FTP automatically creates a key clip and a fill clip, each a single frame in length. For example, if file “xyz.tga” is transferred to a server via FTP, then a pair of single-frame clips is created: “xyz” and “xyz_” containing the fill and key material.

Combined Video and Graphics Capabilities

MAXX 2400HD includes graphics import capability, enabling the server to function as both a graphics still-store, and an animation playout server. Its four outputs give it the power to provide key-and-fill material along with two additional video feeds simultaneously.

The server supports FTP import from most graphics systems, including Photoshop®, After Effects®, Final Cut Pro®, Xpress Pro™, Liquid Edition and Vegas Video.

Importing TARGA Graphics Files

The server will be able to recognize and ingest single-frame TARGA files via FTP from many network-attached graphics workstations. TARGA files have a .tga extension, and may contain an alpha (or key) channel. During transfer, the server will split the TARGA file into a Fill frame, and a Key frame if it exists. These will be converted to high-resolution files, one frame in length.

For example, if an original file is named Logo.tga, the files created will be named Logo.mxf (the fill file) and Logo_.mxf (the key file). Note the trailing underscore “_” added to the file name of the key. This allows the TARGA file to be used for key and fill applications when channels 2 and 3 are ganged together.

The resolution of a TARGA image should be 1920 x 1080 for use in 1080i format, or 1280 x 720 for use in 720p format. If the original TARGA image is not of this resolution, the server will rescale it, possibly introducing some dimensional distortion. The bit depth of the files must be 24 or 32 bit. The server does not support Targa sequences, only single frame graphics.

Animation Import (.mov files)

From the server’s standpoint, an “animation” is a clip with a minimum length of two seconds. Clips used for sequential (back-to-back) seamless playback must be a minimum of four seconds long. A separate Alpha channel may or may not be present. Any graphics workstation capable of exporting files supported by the server can make transfers to it via FTP. If an alpha channel is present, the naming conventions of the Key/Fill Mode apply: the file name for the key video is the same as the filename for the fill video with the addition of an underscore character ( _ ). Many software programs have the ability to create content compatible with the server, including Final Cut Pro®, Avid® Xpress, Liquid Edition, Vegas Video; and Adobe® After Effects®, Premiere® and Photoshop®.

Animation sequences to be sent to the MAXX-2400HD should be saved in QuickTime format with either no compression or with Run Length Encoding enabled. The image size should be 1920x1080 or 1280x720. An alpha channel may be present.

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The resulting .mov file may be sent to the server by FTP, logging in as user “anonymous” or “ftp”. No password is required. After the transfer completes, the server will render (encode) the .mov animation sequence into a pair of JPEG-2000 clips (key and fill) that are playable on the server. This is a somewhat time-consuming process, so it takes place in “background mode”. The GUI status bar indicates the clip being processed. When finished, the clip name will appear in the GUI clip list, ready for playback.

Still Frames

A single-frame clip (a “still”) may be inserted into a playlist. The length of a still will appear as one frame in the clip list. When a still is encountered, the playlist will pause and hold the still image until a Play command is issued, at which point the playlist will continue to the next clip in the list. When using the GUI, the space bar (a keyboard shortcut) will also advance the playlist. Stills may be placed anywhere in a playlist. In fact, a playlist may be entirely composed of stills.

A still frame clip in a playlist can have a duration assigned to it (See page 66 ). It will then play for that duration and the list will continue automatically.

Stills are created when TARGA files are ingested. (See page 76 for a description of TARGA file ingest.) It is also possible to create a still frame by editing any clip. When editing the clip, position the transport on the desired frame and set both the In and Out points to this frame. Save the clip, or Save As to a new clip name. The selected frame will be displayed when the clip is played in the Playlist.

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FTP File Transfers

The MAXX-2400HD connects over Gigabit Ethernet using an RFC-1359 compliant FTP server. File transfers to and from the server are managed from an FTP client file transfer program running on a Windows® or Macintosh® computer. This provides a rapid way to execute drag-and-drop file transfers; it can also manage many servers at once and does not tie up the server GUI, which may already be in use. Table 2 indicates the supported FPT client list.

FTP Client Version Platform

Flash FXP 3.2.0 WINDOWS XP, WIN2K DOS FTP 5.1.2600 WINDOWS XP, WIN2K WS FTP 5.08 WINDOWS XP, WIN2K Internet Explorer 6.0.2900 WINDOWS XP, WIN2K Fetch 5.2 MAC OSX CyberDuck 2.7.3 MAC OSX

Table 2 - Supported FTP Clients

FTP programs may also be used to move recorded or edited material between a server and Network Attached Storage (NAS) or a DVD-ROM library.

From a networking or system-integration viewpoint, the server appears as a normal FTP server in any size network, with the exception that it may only send, receive, or store video files that are compatible with the server.

Gigabit Ethernet Cable Quality

The high data rates generated by Gigabit Ethernet require high-quality cable designed for this application. Low-quality network cables can result in high error rates and lower transmission speed. For Gigabit operation, standard CAT-5 cable should be used only for very short cable runs.

New Category 5e (enhanced) cables ensure maximum transfer rates, and should be used as the minimum standard. Category 6 cable is a good choice for applications where longer cable runs are required.

Configuring the FTP Interface

Before logging in to the server’s FTP server, the network must be configured according to the local network topology. This is primarily a matter of setting a static IP address or configuring the server to use DHCP to obtain an IP address from a DHCP server. Refer to page 54 for details on configuring the network settings.

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When connecting directly to a PC or Laptop, configure the server as IP address 192.168.1.3, netmask 255.255.255.0 and disable DHCP. In the PC, double click on the Local Area Connection Icon in the system tray or in the Network and Dial-Up Connections in the Control Panel. In the Local Area Connection Status dialog, click on Properties. Click on the item “Internet Protocol (TCP/IP)” and click on Properties again. In Local Area Connection Properties, turn off “Obtain an IP Address Automatically“ by selecting “Use the Following IP Address” and set the address to

192.168.1.2, netmask to 255.255.255.0.

No hardware settings are available or needed. The NET

NET----1111 port automatically negotiates port

NETNET

speed and configures transmit and receive connections, and does not need a “crossover” cable when connecting directly to a PC.

The actual transfer rate depends on the format of the files being transferred, the number and bit rate of video streams being played.

Logging In to the Server FTP Service

The server allows only for anonymous login. Using one of the FTP clients shown in

Table 2

enter “anonymous” as the user name or check the “anonymous” checkbox on the login screen.

When the FTP client is connected, it will display the Clips in the main directory and all of the sub-folders. Clips can be uploaded, downloaded, deleted and renamed using standard FTP client commands. Clips in the subfolders can be displayed by entering those folders. Consult the documentation for your FTP client for information on changing folders.

File Sizes Reported in Listing

The size of a clip reported in the file listing is the amount of video and audio data included in the entire clip, regardless of the settings of the In Point and Out Point.

Overwriting Files

It is the responsibility of the client application (Windows Explorer, FlashFXP, etc) to ask the user if they want to overwrite a file.

Note that some types of files (such as .mov and Targa) change their file extensions when they have been transferred into the server. In these cases, the FTP client cannot warn of a file overwrite. It is important to take extra care when using these types of files not to overwrite necessary files.

Interrupted and Resumed Transfers

If a transfer is interrupted (for example, by a dropped connection), the amount of the file that has been transferred is kept on the target system. Resumption of a partial transfer is possible if the FTP client supports it.

MAXX-2400HD Owner’s Manual Page 75

00:00:00;00

01:22:18;04

00:30:00;00

(

)

00:32:00;00

(

)

00:30:00;00

00:32:00;00

Transfer of Edited Segments

The server sets MARK-IN and MARK-OUT points in a clip as “edit pointers.” For all edit operations within a given server, these pointers produce “virtual edits” that save disk space, and the time it would take to re-write the marked region as a new file.

When transferring clips via FTP, the entire clip is transferred.

To maintain the identity of the transferred clip, the time code references for its Mark-In/Out points are maintained, as shown in

When transferring edited material, keep in mind that you are making copies of the data on the target device. While subclips that reference the same video content on the original recordings take up minimal extra disk space, they could take considerably more space on the target storage.

Before Transfer (On Source Image server)

CLIP_A.mxf

Figure 29

IN POINT

After Transfer (On Target Image server)

CLIP_A.mxf

OUT POINT

Figure 29 – Result of a network file transfer

Supported file types

MAXX-2400HD recognizes media file types by their file extension. It is important that the file extension properly identifies the file content. Attempts to send a file in one format but masquerading as another due to a wrong file extension may result in undefined behavior. The following formats are supported:

JPEG 2000 (.vcf)

As of this writing, the JPEG-2000 file is .vcf (360 Systems) format. Near-term software releases will provide file exchange capability with JPEG-2000 products from other companies.

MOV (.mov)

MOV-wrapped graphics can be imported and rendered for playback as JPEG-2000 files.

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TARGA (.tga)

24 or 32 bit format. (16 bit format is not supported.) During transfer, the TARGA file will be split into a Fill frame and a Key (Alpha) frame. These are saved as two separate JPEG-2000 video clips, each one frame in length. The clip name for the fill frame is the base name of the .tga file, while the key frame has this name with an appended underscore character. The resulting files will be available as MXF files for subsequent FTP transfer.

Playlists (.lst, .txt)

A server play list is a text-based file residing in the “/lists” directory. Playlists can be created off-line and transferred to the server using FTP. See page 130 for further information on Playlist file editing and management.

As-Run Logs (.arl)

As-Run logs are available from FTP to confirm the operation of the server Advanced Playlist feature. See page 65 for further information on using As-Run logs.

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Network Time Protocol

Automatic Date/Time Updates

When using server play-lists in broadcast applications, an accurate record is often needed of what was played and when. The server’s As-Run logging feature creates such a record, time stamping each played clip using the machine’s internal date/time clock. Very accurate time stamping can be achieved by synchronizing the server’s clock to an external time base that is referenced to Coordinated Universal Time (UTC).

This is accomplished using the Network Time Protocol (NTP) to interrogate time servers through a network connection. A time server could be an in-house computer that is equipped with a GPS receiver, or a radio receiver locked to signals from the NIST radio station WWV. Alternatively, public time servers may be used which are accessible through an Internet connection.

Connecting to the Network

To obtain automatic date/time updates from the public time servers on the Internet, you will need to provide the server with Internet access. Generally, servers would be connected on a secure high-speed local area network, with any Internet connection going through a router with an integrated firewall. The Network Time Protocol uses TCP/IP port number 123, so be sure the firewall is configured to allow access to this port per Figure 30.

Figure 30 - NTP Network Block Diagram

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Configuring NTP

The server GUI is used to set the time zone and to enter the networking parameters. The local GUI must be used, as these configuration screens are not available on the Remote Workstation Interface.

Selecting the Time Zone

Starting at the main menu bar, Click Edit->Configure->Date-Time screen. When “Automatic Updates” is not checked, the Region and Zone lists are enabled. Select your region and then the zone within that region. There may be more than one way to your zone; America/New York, for example, is the same as US/Eastern. Click the APPLY button to activate the settings,

After changing the time zone a Quick Restart must be performed before changes become effective.

Figure 31 - Date/Time Configuration Screen

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Entering Network Parameters

From the GUI’s main menu bar, Click EDIT>CONFIGURE>NETWORK. The following screen appears. Make sure the basic network parameters have been entered.

Figure 32 - Network Configuration Screen

Disable Network: uncheck

Host Name: (Any name will suffice, but since this name appears on each line of the server’s

diagnostic logs, it is a good idea to keep this short.) The name should also be unique from other devices on the network.

If “Use DHCP” if not checked, then enter a fixed IP address compatible with your local subnet. For example,

IP Address: 192.168.1.20 Net Mask: 255.255.255.0 Default Router: 192.168.1.1

The Name Servers and NTP Servers fields provide the information needed to reach the public time servers.

The NTP Servers field contains a list of time servers, either by numeric IP address, or by site name (URL). Entries are separated by spaces.

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The nonprofit Internet Systems Consortium, Inc. (ISC) maintains sites that automatically return lists of public time servers to an NTP client such as the server. Hence, the NTP Servers field is initially filled in with the URL’s for these sites (0.pool.ntp.org, for example). Of course you can overwrite this list with the addresses of specific time servers you may want to use. However, if you try to clear the NTP Servers field it will be reset to the default list.

Note: When URLs (non-numeric site address such as pool.ntp.org) are used in the NTP Servers field, you must provide the IP address of at least one DNS (Domain Name server) in the Name servers field. Typically, this address is supplied by your Internet Service Provider.

These name servers translate URL names into numeric IP addresses needed to access the sites in question.

When using a GPS-based time server which is connected directly to a local area network, enter its numeric IP address (such as 192.168.1.60) into the NTP Servers field, leaving the Name Servers field blank.

Also, if you know the numeric IP addresses of the public or corporate time servers on the Internet, you can enter these addresses, separated by spaces, in the NTP Servers field, leaving the Name Servers field blank, since there would be no URLs to be resolved.

Note: Not all Time servers allow unlimited public access. Refer to www.ntp.org for more information.

Click the APPLY button to save your changes.

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Automation Control

MAXX-2400HD’s serial control inputs connect with many broadcast automation systems, instant replay panels, video switchers, and remote control devices.

For compatibility with simple controllers and push buttons, the server also provides 12 GPI (contact closure) inputs, and 12 programmable command outputs.

Remote Serial Control

The server’s four 9-pin RS-422 serial control inputs permit control of their associated video channels. The following serial protocols are accepted::

• VDCP

• BVW

• ODETICS Extension to the BVW protocol

Figure 33 - Rear Panel Detail of Serial Port Connectors

CH1 - Channel 1, also referred to as COM1 CH2 - Channel 2, also referred to as COM2 CH3 - Channel 3, also referred to as COM3 CH4 - Channel 3, also referred to as COM4

With VDCP, each port can also respond to channel ID numbers that are equal to, or multiples of, its base number. For example, channel 1 will also respond to 5, 9, 13, etc. This can be helpful when an automation system needs to control a number of servers at once

The server’s multiple serial ports allow simultaneous connection of an automation controller and a desktop editing controller. For example, one could attach an edit controller to Channel 1 for record, playout, and editing; while an automation controller on Channel 3 manages play-to-air operations. Alternatively, a single controller could control the operation of all server channels. A single VDCP controller will commonly control multiple server channels.

It is also possible for a single VDCP controller to control multiple server channels.

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Controller Priority

Only one serial controller can control a given video channel at a time. In general, the first controller to gain control of a video channel will have exclusive command. This prevents conflicting instructions that would cause unexpected behavior. The only exception is that the graphic user interface can immediately take control of a channel by deselecting Serial Control in that channel’s dialog window.

External controllers are prohibited from taking control away from the GUI. The SERIAL CONTROL mode must be checked in the channel dialog window before a remote control device can communicate with that channel.

Configuring the Automation Interface

Setting the automation protocol for a video channel

Each video channel can be configured independently for VDCP or BVW protocol.

To map a protocol to a channel, Click EDIT->CONFIGURE->SERIAL PORTS from the main pull-down menu. The screen of in Figure 34 is displayed. Use the PORT pulldown to select COM1, 2, 3 or 4; these map to Video channels 1, 2, 3 and 4.

• Select VDCP to map the port to VDCP protocol

• Select BVW to map the port to BVW and ODETICS protocols

Note that the ODETICS protocol is layered with the BVW protocol, and that it supports clip names of up to eight characters only. Clips with longer names will not be displayed by an Odetics controller and will not be accessible. This includes the demo clips shipped with the server; see the section on page 57 to rename the clips to allow their use for testing.

VDCP operation can allow control of a channel by ID number from a different numbered serial port, while BVW and Odetics protocol control only the channel number corresponding to the number of the serial port in use. When using both protocols, take care to not allow a VDCP controller to address a channel that is controlled by BVW/Odetics on another serial port.

If necessary turn on “Assigned Serial Ports” in VDCP Options – this will force VDCP to control the channel corresponding to the serial port it is connected to regardless of the channel ID in the control messages.

MAXX-2400HD Owner’s Manual Page 83

Figure 34 - Serial Port Configuration Screen

Setting the Automation Source Directory

By default, automation equipment will access the Home or Root directory as a source of clips. The directory accessed by automation equipment can be set for each port as follows.

Select the port to be used (COM1, COM2, COM3 or COM4).

Click on the FOLDER icon in the PATH field of the Serial Port Configuration Screen. Navigate to the folder to be accessed by automation equipment.

It is recommended that for most applications only the root directory be used, and the automation system be relied on for file management rather than the server. Automation can only see the clips that are in the assigned Automation Source Directory. There are two classes of applications for folders in conjunction with serial control:

Limiting the number of clips accessible to automation or remote controllers.

• Some controllers have limited capacity for clip display and selection. Using a folder to

present only the currently needed clips can streamline operation.

• Content can be prevented from being aired but still be readily accessible. Content can be

ingested at any time and made available to air by moving it into the Automation Source Directory.

• “Archived” material can be held in organized folders, then copied into the Automation

Source Directory as needed to air. The copies can then be deleted after airing without affecting the archived copy.

• Content for different purposes can be grouped in folders, and selected by changing the

Automation Source Directory.

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Segregating material for different broadcast channels

• Content can be placed in a folder for each channel, and played out by separate automation

systems or controllers. Each channel can run completely independently – there can be duplicate file names with different content, and the opportunity for airing content on the wrong channel is greatly reduced.

• Content that is common to both channels can be copied into both directories. When this is

done in the GUI (as opposed to FTP transfer) the copies reference the same data so they are available immediately and take no additional disk space.

Other Automation Options

As illustrated in Figure 34, a number of check boxes are provided that control how the server will respond to certain VDCP commands. Once set, these options remain selected when the server is turned off, and until changed by the user.

NOTE: The following options will apply to all four video channels. They cannot be individually configured for each video channel. Except where noted, they apply only to VDCP operation.

Cue Shows 1st Frame

Upon receiving a Cue With Data or a Play Cue command, the server will cue the clip then jog to and display the first frame of video. (This also applies to Odetics protocol.)

Cue with Offset (vs. Timestamp)

When checked, the time code for the clip becomes “zero-based” with reference to the head point. To move to the head point of the clip, the automation controller would send a time code value of 00:00:00:00, regardless of the clip’s original time stamp. When unchecked, the server will calculate time code position based upon the time stamp from the first frame of the unedited clip. Note that this only affects the operation of the serial port, it does not change the way the server displays time code in the GUI.

Variplay 1X Equals Play

The server will interpret a Variplay 1x command as a Play command. (This also applies to Odetics protocol.)

Variplay 0 Equals Pause

The server will interpret a Variplay 0x command as a Pause command. (This also applies to Odetics protocol.)

Report Play (vs Still) At End

When the end of a clip is reached, the server will report Play to the automation controller, instead of Still.

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Ignore Preroll Commands

A minimum 4-frame pre-roll is required to allow the server time to respond to serial commands. See the documentation for your controller or automation to find out how to set the preroll value. Due to various ways preroll commands are implemented in different systems, it may be sufficient to check only this box. A setting of 4 frames in the automation controller will then work correctly.

This option is very seldom used; it allows preroll commands to be ignored and assumes that the operational preroll is 4 frames. Do not check this unless you experience problems with frame accuracy on recordings and playback transitions. Start with a setting of 4 frames on the automation system and adjust until you achieve proper timing.

Auto E-E

Toggles Auto E-E mode (input monitor) on/off.

Assigned Serial Ports

VDCP protocol provides for altering the mapping of Serial Port to Video Channel via control commands. Checking this option will lock the Serial Port to Video Channel ordering.

• When checked, any command received on a particular serial port will be used to control

the like numbered video channel. This means that automation systems that use fixed or limited VDCP ID numbers can use any output to control any channel of the server.

• With this option checked, there is no requirement for a Port Open command to allow the

automation to control the channel. With some systems, this can negate the requirement to restart the automation system when bringing the server online.

• Do not check this option when using controllers that communicate with all channels over a

single serial port.

Communication Port Parameters

The serial data transfer parameters for the server are fixed and cannot be changed. These

characteristics are common to all automation controllers:

Baud Rate 38.4 K Baud

Start Bits 1 Data Bits 8

Parity Odd

Stop Bits 1

Page 86 MAXX-2400HD Owner’s Manual

Tested Automation Controllers

The server has been tested by 360 Systems and the manufacturers of equipment listed below, and found to operate correctly. This list is not comprehensive, and the inclusion or absence of a product does not indicate a preference for any make or model. Operational variations do exist between makes and models.

Manufacturer Controller Protocol Notes

ARRIS AUTOMATION

RISPIN CORP

VCI S

OLUTIONS

EBBLE BEACH SYSTEMS

UNDANCE

ERZION

LORICAL

ARDATA

BIS

ITA

PROBEL M P

HAROS

VECO

ADC-100 VDCP

EMC-

. S A (DTG) A

AST BREAK

YSTEM

IR BOSS

HDX

NEMONE

ORPHEUS

LAYTIME

VDCP

2000 VDCP

VDCP

IRO

VDCP

VIDEO O

STRA

DETICS

VDCP

ALL HARRIS CONTROLLERS SAME

Tested Remote Control Panels and Switchers

360 Systems servers have been tested by 360 Systems as well as manufacturers of remote control devices and video switchers listed below, and found to operate correctly.

Manufacturer Controller Protocol Notes

OSS VIDEO

CHOLAB

DNF C

ONTROLS

DNF C

ONTROLS

SH VALE

BUF VTC-4000 P2 BUF S

ANCE DESIGNS

HI-T

ECH SYSTEMS

YNERGY® SWITCHERS

PERA SWITCHERS

VDCP

VDCP 4000-CL VDCP 300-SSM P2

SM-2 P2

POT

VDCP

TDC-100 O

CTIV CART BOX

VDCP

DETICS

ALSO USED WITH DNF SHOT BOX

BVW

-75,

ALSO ODETICS PROTOCOL

SLOW MOTION CONTROLLER

BVW

-75,

ALSO ODETICS PROTOCOL

ALL VDCP PRODUCTS SAME

INT

MODE

MAXX-2400HD Owner’s Manual Page 87

Remote Workstation Interface

The Remote Workstation Interface is a software application that provides control of the server from PC workstations located within a facility. A remote workstation can access one or more video channels of the server to perform ingest, playback, trimming, playlisting, traffic operations or monitoring of server activities.

Applications include—

• Control of a server located in a machine room

• Ingest station for loading commercials and other content from tape

• Edit station for trimming content

• Building, editing and running playlists

• Remote control of a server located at a transmitter site (“evergreen” backup)

• Access to file content and operations by engineering or management

• Control of more than one server from a single workstation

• On a wireless network, a server can be controlled by a secure

Wi-Fi enabled laptop computer

• Remote control in a conference room, or during auditorium presentations

• Servers may be securely controlled from a remote location, even across public Internet

connections, with inexpensive VPN (Virtual Private Network) technology.

A single server may be controlled from more than one different location on the network. See

Figure 35.

Similarly, a single computer can run multiple Remote Workstations to control multiple servers.

Remote Workstation software provides the same functionality as the local GUI with the following exceptions: It cannot access the server’s network configuration screen, shutdown the server, access the RAID status display, or display the server’s time-of-day clock.

As of this writing, the current version of Remote Workstation is 3.03.08, this is required to work with server software version 1.03.515.

System Requirements

• PC with Windows XP, Vista or Windows 7 installed. Other operating systems have not been

tested and may not be supported.

• 10 MB free space on the computer hard disk, plus 128 MB RAM.

Page 88 MAXX-2400HD Owner’s Manual

Figure 35 - Remote Workstation Deployments

About the Remote Workstation Interface

The Remote Workstation Interface consists of a CD-ROM carrying the Remote Workstation application for Windows XP, Vista or Windows 7 computers. It self-installs using the normal Windows prompts. It is possible to install the Remote Workstation software on a number of PCs; any of them can then control one or more channels of one or more servers.

Operations

Up to four Remote Workstations can simultaneously view the channel activity of a single server. Only one Remote Workstation at a time can take control of a particular video channel. Control of the server video channel is not automatically granted to a Remote Workstation just by attempting to use the GUI; control must be actively taken, using the TAKE CONTROL option described below. This allows remote monitoring of server channel activity while greatly reducing the likelihood that a remote user will interfere with operations initiated by another. All Workstations, including the server’s local GUI, have equal priority and any can take control of a video channel at any time. Control is granted for server channels individually, and not automatically for all four; therefore, four Remote Workstations can each control a separate video channel. Each Remote Workstation can display or close transport windows without affecting other Workstations or the Local GUI.

The IP address of a Remote Workstation currently controlling a channel appears in the status bar on the bottom-left of the Playlist or Channel window.

A menu labeled Options appears at the upper-left of each server channel window. Clicking this menu presents a drop-down menu with a TAKE CONTROL option. Select this then click Yes in the confirmation dialog to give control of the video channel to your workstation.

MAXX-2400HD Owner’s Manual Page 89

Installation

To install Remote Workstation software from CD-ROM insert the CD-ROM into the PC.

• The auto-run capability of Windows will start the Remote Workstation setup program. If it does

not, select the Run… option of the taskbar Start Menu and type: D:\setup.exe. If necessary, replace D:\ with the drive letter of your CD-ROM.

• You will be prompted to enter the IP address of the server you wish to control. If you know the

address, enter it here. This information can also be entered after installation.

• Read the terms under which this software is licensed to you. If you agree, installation will

continue. If you do not agree, installation will stop. Follow the prompts to finish installation.

• By default, the Remote Workstation software installs all required files into the

“C:\Program Files\ Image Server RWI” folder. However, during the installation process an alternate directory may be specified. If a previous version of Remote Workstation is already installed on the Host computer, use this feature to install the new version in a uniquely named folder, for example C:\Program Files\MAXX2400.

After Installation

A 360 Systems Remote Workstation icon will appear on your desktop. Double click the icon to open a remote session on the server. To change the target server you wish to access, right click on the Remote Workstation icon. Select “Properties” from the drop-down menu. In the “Target” text box, change the IP address listed in the box to the IP address of the server and select “OK”.

Figure 36 – Remote Workstation Properties Page

Because multiple simultaneous sessions of Remote Workstation may be started from a single Remote Workstation, it is possible to make copies of the Remote Workstation icon and change the IP address of each to allow one-click access to any number of MAXX-2400HD servers. Simply right click on the Remote Workstation icon and select Copy from the pop-up menu. Next, right click anywhere on the desktop and select Paste. Finally, follow the instructions above to edit the IP address to match the second server.

Page 90 MAXX-2400HD Owner’s Manual

Hard Disk Management

MAXX-2400HD employs an advanced Serial-ATA controller that manages twelve highcapacity hard disks operating in a RAID-6 configuration. This design increases system performance, and by storing parity data, can survive the loss of up to two drives in the array without data loss.

The Image Server brings a high level of reliability to Serial-ATA RAID through a new, switched architecture that exceeds the reliability of SCSI shared-bus storage systems. The earlier shared-bus architecture of SCSI had inherent performance limitations due to arbitration latency, since only one drive may use the bus at a time. Further, a single drive failure could bring the entire storage system down.

By contrast, the Image Server uses a non-blocking switched architecture to isolate the drives from one another. Any drive failure makes that drive unavailable and the rest of the storage system remains undisturbed. In addition, the Image Server uses Advanced Data Protection features, where all drive commands are checked to ensure that no command corruption has taken place over the entire data path.

Some of the MAXX-2400HD RAID-6 implementation features and benefits include:

• Non-blocking switch technology with RAID-6 parity

• On-board processor minimizes host CPU overhead

• Easy-to-configure arrays

• Dynamic sector repair for robust data protection

• Accelerated RAID-6 writes

• Easy, hot-swappable drive replacement from front panel

MAXX-2400HD Owner’s Manual Page 91

About RAID 6

A RAID 6 configuration features the data striping of RAID 0, combined with the parity benefits of RAID 4. RAID-6 is similar to RAID-5 in that parity information is distributed across all drives rather than being concentrated on a single disk. This avoids throughput loss due to contention for the parity drive. RAID-6 uses two parity stripes, and RAID-5 uses one. RAID-5 can tolerate the loss of one drive whereas RAID-6 can tolerate the loss of two drives due to the extra parity stripe. Spare drives can be used to rebuild an array after a drive is replaced.

RAID-6 capacity equals the size of drive times (number of drives -2). In addition, the array’s storage efficiency increases with the number of disks; from 75 % for 8 drives to 83% for 12 drives: storage efficiency = (number of drives -2) / (number of drives).

Figure 37 - RAID 6 Array Schematic

Improved Write Performance

The Image Server uses new designs to improve RAID-6 write performance for both large sequential and small random transactions. This advanced block caching firmware delivers extremely high performance for RAID-6 write operations.

Page 92 MAXX-2400HD Owner’s Manual

Managing Disk Arrays

The Image Server’s Disk Array Configuration Utility provides tools for monitoring and managing the disk array. Monitoring and troubleshooting programs automatically check the array, report problems and provide access to RAID status information and service options.

If up to two drive faults should occur, it should not cause data loss; but remember that the drive array is degraded and no longer has fault tolerance. Hence, another disk failure will cause a complete loss of data and system failure. After a drive failure it is strongly recommended that at the earliest time diagnostics be performed.

Error Notification and Repair

The server will notify users in the event of a fault by flashing the front panel DRIVES light. A failure condition will also be indicated in the Image Server GUI in the status bar, on the bottom of the screen and highlighted in yellow ( Figure 38 ). A GPIO Output can be programmed to activate upon a RAID or system fault. This can be used to activate a warning lamp or alarm. Refer to Page 65 for more information on programming GPIO events. A drive fault can be trigged by a variety of conditions. The first step in response to an error warning is to open the RAID CHECK STATUS window from the On-Screen Start Menu. Click Start > RAID Status to launch the RAID Array Configuration Utility.

Figure 38 - GUI Drive Fault Indication

The RAID Maintenance window (Figure 41) displays the current status of the RAID controller and all disks connected to the RAID system. On inspection, you will find the array in one of the following states:

• OK, indicated by "OK" for Array Unit 0 and all Ports (drives);

• Initializing, indicated by "Initializing" on the Array Unit 0 status line;

• Degraded, indicated by "Degraded" on the Array Unit 0 status line;

• Verifying, indicated by "Verifying x%" on the Array Unit 0 status line.

• Rebuilding, indicated by "Rebuilding x%" on the Array Unit 0 status line.

MAXX-2400HD Owner’s Manual Page 93

“Verifying” is the process by which the array controller corrects data parity errors that may have occurred because of power loss, incorrect shutdown or some other data error. Upon detection of a parity error, the controller will automatically start the rebuilding process as a background task. This task should not interfere with Image Server’s ability to record or play clips.

The term “degraded” refers to the state of the Array data, not necessarily the hardware or disk drives themselves. It indicates that the parity information that protects the data is not up to date.

Parity errors may occur if the server loses power, or is improperly shut off. No data will be lost, but the parity re-initialization process may take several hours. NEVER disconnect AC power to shutdown the server. Shutdown the system only by momentarily pressing the front panel power button or selecting Start > Shutdown > Shutdown from the graphic user interface.

Note that in some cases the power may not automatically shut off after a Shutdown is executed. When the front panel LED indicators start flashing in response to the Shutdown command, the file system has been successfully closed and it is safe to force the power off by holding the Reset switch in for four seconds.

A degraded array with a drive listed as “Not In Service” or “Inaccessible” is usually indicative of a permanent drive error, typically a single disk or cable failure, but redundant data will allow normal operations to continue. You may first try to rebuild the array with the existing drive still installed. If the array continues to indicate a failed drive, replace the drive and then rebuild the array. A hard disk array must be repaired using exactly the same drive model and capacity as other drives in the array. Because specific drive models become unavailable as time goes on, 360 Systems recommends that maintenance spares be purchased at the same time as the Image Server.

Page 94 MAXX-2400HD Owner’s Manual

Log-In to the RAID Utilities

Figure 39 - RAID Utilities Login Screen

To log in to the RAID utilities, perform the following steps. The above screen will appear.

• Open the RAID utilities by selecting START>RAID STATUS

• In the Login window, enter ADMINISTRATOR.

• In the Password window, make no entry; leave it blank. In the event this does not work,

use the password “3ware”.

• Click the Login button to enter the Login Utilities.

MAXX-2400HD Owner’s Manual Page 95

Determining the Condition of the RAID Array

Figure 40 - RAID Array Condition Screen

To replace a failed drive in the RAID control utility, perform the following steps. The above screen should appear.

• Login as ADMINISTRATOR.

• Note the ERROR STATUS on this Summary Screen.

• If an error condition is indicated continue to next page.

Page 96 MAXX-2400HD Owner’s Manual

Displaying the Alarm Log of the Raid Array

Figure 41 - RAID Alarm Log Screen

The RAID controller keeps track of any condition that would adversely affect its reliability. In the event that an error should occur, the alarm log will be helpful in diagnosing the problem.

The above screen will appear.

• Select MONITOR>ALARMS from the screen.

• Make note of any error conditions reported, and what Port numbers they refer to.

Some examples of error messages are: Drive Timeout Error – The drive failed to respond to a command from the controller within the allotted time. This is sometimes a benign condition, but often indicates a hardware problem with the drive.

Drive Error – The drive reported a data error. A rare isolated occurrence may be acceptable, but probably indicates a drive failure.

Drive SMART Threshold Exceeded – The drive’s self diagnostic program is reporting an impending drive failure. The drive should be replaced.

Remapping Bad Sector – This is a normal function of a hard drive’s self maintenance. As a drive ages it is normal for sectors to fail, these are reassigned to a different part of the drive. Several may occur within a very short period (seconds to a few minutes.). Multiple such errors within a few days may indicate an impending drive failure.

Unclean Shutdown Detected – Power was lost without an orderly shutdown sequence, and the parity information was not updated.

MAXX-2400HD Owner’s Manual Page 97

Checking Status of the Drives

Figure 42 - RAID Array Maintenance Screen

To check the status of the RAID drive array, perform the following steps. The above screen should appear.

• Select MANAGEMENT>MAINTENANCE.

• Note the status of each drive in the array.

Page 98 MAXX-2400HD Owner’s Manual

Removing the Degraded Drive from the RAID Unit

Figure 43 - Removing Failed Drive from Array

The UNIT MAINTENANCE SCREEN above will appear.

• Remove the degraded drive from the menu by clicking Remove Drive.

• Select the Rescan Controller option on the above screen to have the system recognize the

drive as Available.

MAXX-2400HD Owner’s Manual Page 99

Rebuilding the RAID Array

Figure 44 - Selecting a drive to rebuild

• Select Rebuild Unit. The REBUILD SCREEN above will appear.

• Select the available drive by clicking the check box.

• Press OK. The RAID array will begin rebuilding with the new drive. This process may take

a long time, but the Image Server can still be used.

• When complete, OK will be shown in the status for all ports on the MAINTENANCE menu.

Page 100 MAXX-2400HD Owner’s Manual

Maxxsonics MAXX-2400HD User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual