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14810

 • 

January2005

 • 

Operation

Page

 

11

Output Channel Assignment

The  sub-menu item is used to configure the routing matrix of defined inputs to spe-

cific physical output connectors. This is located under the  main menu item.

V-FADES

The V-fade parameter enables the DA5315 to conceal AES framing errors that occur 
upstream due to asynchronous switching or signal interruptions. With V-fade enabled, fast 
error transitions (clicks and pops) are eliminated.

V-fades can be enabled through the  menu item in Set-up.

OUTPUT SYNCHRONIZATION

The internal reference signal used for output synchronization is introduced into the frame 
through a connector on the rear panel of the S5000 Signal Management System frame 
labeled Video Reference. This reference is distributed throughout the frame by the CI5705 
Communications Interface located above the power supplies. The reference signal can be 
any valid NTSC or PAL video signal or AES Digital Audio. The DA5315 will match its ouptut 
signal timing to be synchronized to this reference.

To have the DA5315 match its output signal timing to the internal reference the  
menu setting must be set to ON. The Display Units setting (see Delay Display above) may 
be changed to display delay in units that are consistent with the internal reference format.

OctaBus™ ID Assignment

To accurately identify the signals being put onto the OctaBus™ from multiple modules hav-
ing eight outputs, each module must have a unique module ID. This module ID is defined 

via the  menu selection which is available as a submenu from the  main menu 
item. The default ID for unconfigured modules is (1). If Octabus is not enabled or is not 
being utilized, multiple modules in a system having identical Octabus ID’s is acceptable.

Anytime the channel designation requires an OctaBus™ ID, the display will show a decimal 
between the last two characters - the next to last character being the OctaBus™ ID and the 
last character being the channel number on the module specified by that OctaBus™ ID.

Reset Type/Initiation

Occasionally it may be necessary, or convenient, to clear the data stored in memory by 
resetting the DA5315. Because it may be desirable to erase only some of the data, there 

Содержание DA5315

Страница 1: ...Document No 14810 January 2005 DA5315 AES Audio Delay Module ...

Страница 2: ...14810 January 2005 Front Matter Page ii ...

Страница 3: ...plicable European Union CE regulations and recommendations COPYRIGHT AND TRADEMARKS Copyright 2004 SIGMA ELECTRONICS Inc All rights reserved Printed in USA SIGMA ELECTRONICS is a registered trademark of SIGMA ELECTRONICS Inc DISCLAIMER OF LIABILITY Contents of this publication are current as of the publication date SIGMA ELECTRONICS reserves the right to change the contents without prior notice In...

Страница 4: ...arise which you cannot resolve or if there are any questions regarding this equipment or information about other products manufactured by SIGMA ELECTRONICS please contact your local representative or contact SIGMA ELECTRONICS directly through one of the appropriate means listed below Telephone Main Number 1 717 569 2681 Technical Support 1 717 569 2681 Sales 1 866 569 2681 1 717 569 2681 Facsimile...

Страница 5: ...ions 1 As a member of the Sigma OctaStream product family it includes the OctaBus TDM interconnect This allows the DA5315 to function as a 64 X 8 channel AES router utilizing a single input connector Distinct input output channel assignment facilitates channel swapping across AES signals 2 It has the capability to separately delay individual output channels up to 10 seconds 48kHz with reference to...

Страница 6: ... form the following checks immediately Inspect the shipping container s for damage If you find any damage to the containers carefully inspect the product for damage If any damage is discovered notify the shipping carrier immediately Compare what you received against the packing slip If anything is missing or has suffered damage unrelated to shipping contact SIGMA ELECTRONICS Technical Support imme...

Страница 7: ... existing frame does not have the required backplane replacement backplanes are available from Sigma Electronics and can easily be installed in the field Power The S5000 Signal Management System frame provides the required power to operate the DA5315 via the backplane adapter Dual power supplies are available for redundant appli cations Modules The DA5315 consists of a single slot card containing ...

Страница 8: ...olding knurled knob push until module is completely seated in cardedge connector on backplane 5 Reinstall front door required for proper operation of S5000 Signal Management System frame see Caution above MODULE REMOVAL 1 Remove frame front panel 2 Firmly grasp knurled knob on front of module 3 Pull module out of slot Connector Assignment Because the flexibility of the S5000 Signal Management Syst...

Страница 9: ... F G H I J OCTABUS OUTPUT OCTABUS INPUT AES INPUT 1 AES INPUT 2 AES INPUT 3 AES INPUT 4 AES OUTPUT 1 AES OUTPUT 2 AES OUTPUT 3 AES OUTPUT 4 A B C D E F G H I J OCTABUS OUTPUT OCTABUS INPUT AES INPUT 1 AES INPUT 2 AES INPUT 3 AES INPUT 4 AES OUTPUT 1 AES OUTPUT 2 AES OUTPUT 3 AES OUTPUT 4 RP303 BNC I O AES EM0303 00 RP302 Twisted Pair I O EM0302 00 AES ...

Страница 10: ... test failure missing inputs or problems with the OctaBus a Power On Errors cycle the power to the unit It is recommended that the unit be left unpowered for a minimum of 5 seconds before reinitializing to allow all residual power to drain from the circuits assuring a complete reset of all functions b Missing Inputs The Error LED will illuminate when either the input specified for a given output i...

Страница 11: ...is blinking Pressing the TAKE button immediately after a valid store will return the DA5315 to the idle display see below 7 SEGMENT DISPLAY The 7 segment display is used to display configurable menus items parameters provide the current status of a configured parameter display entry data for modification of config urable parameters and provide details about error conditions Typically after the men...

Страница 12: ...alue and it will begin to blink Pressing the SELECT button at this point will abort the change and return the display to the idle screen To record the parameter change requires that the TAKE button be pushed when the dis play is blinking If there are multiple fields characters to be changed for a particular parameter each time the TAKE button is pressed the display will advance to the next field T...

Страница 13: ... their delay set together When the PAIR mode is active only the odd channels will appear as available menu selections when toggling through the menu c All All outputs are simultaneously set for the same delay When the ALL mode is active toggling through channels on the menu is disabled CHANNEL DELAY Each channel can have its delay adjusted up to 10 seconds Since the flexibility of the DA5315 allow...

Страница 14: ...5315 can be defined as being any signal on the Octa Bus including but not limited to those of the module being configured The DA5315 has two additional features that are available to the user to assist in providing quality I O routing It can be configured to provide V fades in the event of data errors or abrupt level changes caused by wiring or routing changes It can also be configured to syn chro...

Страница 15: ...synchronized to this reference To have the DA5315 match its output signal timing to the internal reference the menu setting must be set to ON The Display Units setting see Delay Display above may be changed to display delay in units that are consistent with the internal reference format OctaBus ID Assignment To accurately identify the signals being put onto the OctaBus from multiple modules hav in...

Страница 16: ... This is a combination of all the previously defined Reset functions f BOARD This type of reset includes all the capabilities of the ALL reset but also toggles power to the board initiating the Power On Self Test Diagnostic Data Display If at any time the DA5315 encounters any anomalies with the data on the OctaBus the red ERROR LED will be illuminated in the front panel and an error message will ...

Страница 17: ...graphic display of the menu structure is provided to give the user an overall view of the commands that are accessible via the front panel controls Detailed explana tions of each parameter have been provided above To access the menus from the Idle Display press any button ...

Страница 18: ...esired Input OctaBus ID and OctaBus Channel then press Make desired selec tion using ARROW buttons then press Set delay desired using ARROW keys then press Current ON OFF setting shown Change using ARROW button then press Current ON OFF setting shown Change using ARROW button then ID ASSIGN OCTABUS ASSIGN INPUT ASSIGN ERROR DISPLAY ENABLE DISPLAY OUTPUT GROUPS I O ASSIGN MENT SET CHAN NEL DELAY IN...

Страница 19: ...he OFF set ting is supported Current ON OFF setting shown Change using ARROW button then press Not currently supported DELAY UNITS DATC INSERTER MODE ENABLE DATC EXTRACT BIT POSITION V FADE ENABLE INTERNAL REFERENCE ENABLE SETUP AUTO DELAY NTSC Frames PAL Frames Milliseconds AES Blocks Not currently supported ENABLE DATC FIXED REFERENCE ...

Страница 20: ...14810 January2005 Menu Structure Page 16 SAVE CONFIG TO FLASH DIAGNOSTICS Status Only RESET Reset Delay Reset Board Reset All Reset DATC Not currently supported Reset Outputs Reset Inputs ...

Страница 21: ...14810 January2005 Menu Structure Page 17 NOTES ...

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