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AVT Titan Operator's Manual

Isdn videocodec
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TITAN
Videocodec
ISDN Videocodec
Operator Manual

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Summary of Contents for AVT Titan

  • Page 1 TITAN Videocodec ISDN Videocodec Operator Manual...
  • Page 2 T I T A N V I D E O C O D E C I S D N V I D E O C O D E C O P E R A T O R M A N U A L...
  • Page 3 The information contained in this publication is accurate to the best of AVT’ knowledge. However, AVT disclaims any liability resulting from the use of this information and reserves the right to make changes without notice.

  • Page 4: Table Of Contents

    General 8 System concept 9 Frame structure of non-ISDN connections 13 PUTTING THE SYSTEM INTO OPERATION 30 Mounting the TITAN videocodec 30 Connection to the video interfaces 30 Connection to the audio interfaces 30 Connection to the data interfaces 31...
  • Page 5 FOR 2 TO 6 B-CHANNELS 190 Brief explanation of ISO/IEC CD 13871 and BONDING 190 A13.1 A13.2 Use of ISO/IEC 13871 in the TITAN videocodec 192 ANNEXE 5 Differences between Titan and Titan ISDN 194 040 7448 329657 (04.97) PC-SW 4.5...
  • Page 6 A14.1 General 194 Interfaces 194 A14.2 A14.3 Software 195 A14.4 Front Display 198 ANNEXE 6 Connection of Cameras 200 A15.1 General 200 CANON Camera VC-C1 200 A15.2 A15.3 PANASONIC Camera 201 INDEX 202 040 7448 329657 (04.97) PC-SW 4.5...
  • Page 7 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 8: System Description

    With it, full-motion pictures, still pictures, speech signals and data signals can be transmitted at bit rates from 56 kbit/s to 2 Mbit/s. Due to its variety of interfaces, the TITAN videocodec can be operated in a wide range of networks. Its use is not limited to videoconference applications.

  • Page 9: System Concept

    (see FIGURE 1.1) with the dimensions 449 mm × 133 mm (3 U) × 395 mm (W × H × D). TITAN can be installed as a table top unit or, using mounting brackets, in 19" or ETSI racks. Sufficient ventilation is ensured by ventilation holes located at the front and side of the housing.
  • Page 10 C H A P T E R S Y S T E M D E S C R I P T I O N CVBS or Y/C signals can be used as input signals. CVBS or RGB signals are provided at the output. For CVBS signals, the video standards PAL and NTSC can be selected independently of each other as the input and output signals of the motion video codec.
  • Page 11 The transmitted and received sound is mixed and provided at the recorder in- terface as one signal for recording. For playback, the signal from the recorder is mixed into both the receive and the transmit circuits of the TITAN videoco- dec.
  • Page 12 1.2.4 Interface Unit 2 / 6 / 30 The only difference between the TITAN videocodec variants is in the software (EPROM) of the Interface Unit. The multiplexer (designed in accordance with ITU-T Rec. H.221 and H.242) and the system control are located on this plug- in unit which also provides the network, data and operator interfaces.

  • Page 13: Frame Structure Of Non-Isdn Connections

    – 1 × X.21, n × 64 kbit/s to 1920 kbit/s or n × 56 kbit/s to 672 kbit/s – 6 × X.21, 64/56 kbit/s Data interfaces The TITAN videocodec has three different data interfaces for the transmission of additional data. All interfaces are implemented as DCEs. – HSD for High Speed Data (64 kbit/s) –...
  • Page 14 C H A P T E R S Y S T E M D E S C R I P T I O N Timeslot 0 contains alternately the frame alignment signal and the service di- gits. The frame alignment signal is for synchronisation, the service digits transmit alarms to the remote end.
  • Page 15 The equipping of the TITAN system depends on the application. FIGURE 1.6 shows the front view of the opened TITAN housing with the position of the dif- ferent units. TABLE 1.5 is a list of all plug-in units belonging to the TITAN sy- stem with the ordering information.
  • Page 16 D E S C R I P T I O N Interfaces The TITAN videocodec has a large number of back-panel connectors. These connectors realise various interfaces, depending on application. FIGURE 1.7 shows the rear view of the codec. The socket designations in the following ta- bles correspond to the labelling on the unit.
  • Page 17 C H A P T E R S Y S T E M D E S C R I P T I O N Socket: LINE out (XLR) Connect. Signal Electrical characteristics Audio Level: + 6 to – 88.5 dBm Audio a ~120 Ω...
  • Page 18 C H A P T E R S Y S T E M D E S C R I P T I O N TABLE 1.8 SOCKET ASSIGNMENT OF THE VIDEO OUTPUTS Socket CVBS1 CVBS2 SYNC Mode CVBS 1 CVBS 2 SYNC CVBS 1 CVBS 2...
  • Page 19 1.5.3.1 X.21 interfaces The TITAN videocodec has up to six X.21 interfaces. Three of these X.21 in- terfaces can be directly accessed on the rear panel. The other three are pro- vided via adapter cable from the RS449 interface and the TS16 data interface.
  • Page 20 C H A P T E R S Y S T E M D E S C R I P T I O N Plug: X.21/Main and X.21 no. 2 to X.21 no. 6 (SUB-D 15pole) Connect. Signal Electrical characteristics SHIELD Shield Type:...
  • Page 21 C H A P T E R S Y S T E M D E S C R I P T I O N 1.5.3.2 RS449 interface The RS449 interface is implemented as a DTE and can be operated at data rates from 56 kbit/s to 1920 kbit/s.
  • Page 22 C H A P T E R S Y S T E M D E S C R I P T I O N Plug: RS449 for X.21 interfaces (SUB-D 37pole) Connect. Signal Electrical characteristics SHIELD Shield Type: Level: V.11, symmetrical not connected Data rate: 56/64 kbit/s...
  • Page 23 C H A P T E R S Y S T E M D E S C R I P T I O N 1.5.3.3 E1 interfaces This interface provides thirty 64-kbit/s user channels (switched en bloc). The number of user channels used by the codec is set by means of software. The timeslots are occupied in ascending order.
  • Page 24 C H A P T E R S Y S T E M D E S C R I P T I O N 1.5.3.4 T1 interfaces Symmetrical interface Socket: Data (Lemosa) Connect. Signal Electrical characteristics RXD a Data in a As per G.703 not connected RXD b...
  • Page 25 / diagnosis of the codec at the far (remote) end with the H.221 inband signalling protocol. The remote control of the far end codec is only pos- sible between TITAN videocodecs. A software update of the far end (Remote Software Update) during transmission has also been implemented.
  • Page 26 C H A P T E R S Y S T E M D E S C R I P T I O N 1.5.4.3 TS16 interface With this interface, dialling information can be inserted into / read out of any timeslot (e.g.
  • Page 27 S Y S T E M D E S C R I P T I O N 1.5.5 Operator interfaces The TITAN videocodec can be controlled via the operator interfaces. 1.5.5.1 RS232C/MOUSE interface This interface is used in three separate applications: –...
  • Page 28 C H A P T E R S Y S T E M D E S C R I P T I O N 1.5.5.3 RS485 bus interface The RS-485 interface is a bus interface to connect several codecs in a chain. This makes it possible to control several codecs from a PC.
  • Page 29 D E S C R I P T I O N One application is the upgrading of an existing videoconference equipment with the AVT VCD 2M-G codec to the new TITAN videocodec. One of these inputs/outputs can be used to start the transmission of a graphics picture (see CHAPTER 6).

  • Page 30: Putting The System Into Operation

    With its dimensions of 439 mm × 133 mm (3 HE) × 395 mm (W × H × D), the TITAN can either be operated as a table-top device or be inserted into 19" or ETSI racks using mounting brakkets.

  • Page 31: Connection To The Data Interfaces

    REAR VIEW OF THE TITAN VIDEOCODEC (CONNECTORS) 'CTVJKPI DQNV /CKPU KPRWV Connection to the data interfaces The TITAN videocodec has three different video interfaces. All of these inter- faces are DCE interfaces. For the pin assignment, please see SECTION 1.5.4. Selection of the network interface The TITAN videocodec offers the operator a variety of network interfaces.

  • Page 32: Connection To The Data Network

    RS449 interface using the adapter cables which are included in the deli- very. Connection to the operator interfaces Four operator interfaces have been provided for the control of the TITAN vi- deocodec. The pin assignments are shown in SECTION 1.5.5.

  • Page 33: Setting The G.703 Network Interface

    C H A P T E R P U T T I N G T H E S Y S T E M I N T O O P E R A T I O N 2.10 Setting the G.703 network interface The following two modes can be selected for the network interface as per G.703 (E1): –...

  • Page 34: Switching On The System

    Switching on the system After all the required interfaces have been connected, the system can be swit- ched on. The following message appears in the display: T I T A N --- AVT GmbH Booting system... After some seconds, the main menu appears:...
  • Page 35 PC is used, however. It is therefore recommended that a PC is used for operation of the codec. This section (2.13) can be ignored if a PC is not to be used to control TITAN. 2.13.1...
  • Page 36 2.13.4 Adapting the software to the PC system configuration Change directory to C:\TITAN (if you have not already done so) and call up the display adapter (graphics board) menu with the command 1 Please make a backup copy of both original disks before installation 040 7448 329657 (04.97) PC-SW 4.5...
  • Page 37 C H A P T E R P U T T I N G T H E S Y S T E M I N T O O P E R A T I O N adapter The following screen appears: The configuration detected in your system is displayed.
  • Page 38 To select the PC interface, a parameter is entered after the program name TI- TAN during the calling up of the program starts the software with the COM1 interface TITAN /1 starts the software with the COM2 interface TITAN /2 The installation and configuration of the software is now completed.
  • Page 39 C H A P T E R P U T T I N G T H E S Y S T E M I N T O O P E R A T I O N 2 – 3 9 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 40: Operation With A Pc

    The set configuration can then be transferred to the system and stored there. Operation with the operator panel (keypad and display) is described in CHAPTER 4. It is also possible to operate the TITAN system using an on- screen display. This option is described in Annexe A12.

  • Page 41: Starting The Software

    C H A P T E R O P E R A T I O N W I T H Starting the software To call up the program, change directory to the TITAN directory ( ) and cd titan enter ”titan”...

  • Page 42: Operating Elements On The Screen

    C H A P T E R O P E R A T I O N W I T H Operating elements on the screen The uppermost line on the screen is the menu bar. A menu can be called up by clicking the corresponding word in the menu bar.
  • Page 43 C H A P T E R O P E R A T I O N W I T H 3.2.2 Graphical user interface operation without a mouse If the PC system does not have a mouse, trackball or similar, the graphical user interface can be operated with the keyboard.
  • Page 44 The required function can thus be easily found. If there should be any unclear points during the operation of the TITAN system, the index at the end of the manual can also be very helpful.
  • Page 45 C H A P T E R O P E R A T I O N W I T H 3.3.2 The MAIN pull-down menu The MAIN pull-down menu is obtained by placing the cursor on MAIN in the menu bar and then pressing and holding down the mouse key. To select one of the menu items, move the cursor to the item you require (it is displayed with a red background) and then release the mouse key.
  • Page 46 C H A P T E R O P E R A T I O N W I T H The following are displayed: – The active network interface is shown with a red background. – X.21 INTERFACES → ISDN connection the following are displayed: –...
  • Page 47 C H A P T E R O P E R A T I O N W I T H 3.3.2.2 STATUS Panel Click “STATUS PANEL” in the MAIN pull-down menu to obtain the Status Pa- nel. This displays the most important parameter settings in the system and is a quick overview of the system status.
  • Page 48 Use the MODEM DIALLING switch to enable or disable modem dialling (for remote control). Remote control via modem is described in CHAPTER 7. 1 Independent of this setting, the program can be started with titan /n for the interface n. 040 7448 329657 (04.97) PC-SW 4.5...
  • Page 49 C H A P T E R O P E R A T I O N W I T H 3.3.2.4 ABOUT If the menu item ABOUT is selected, information is provided on the hardware and software version and the current service hot-line telephone number. Exit this menu by clicking the CLOSE key.
  • Page 50 Note This panel can be also be activated if there is no connection between TITAN and PC (PC-DROP is displayed at lower right of the screen). The TITAN videocodec can be controlled via modems from a PC at a remote location. The setting up of the required connection between PC and TITAN is done with the CALL panel.
  • Page 51 Note If there should be problems during connection set up with co- decs other than TITAN, “pp” must be entered in front of every number from “NUMBER 2” onwards. The AREA CODE field is used to enter the prefix number (which can include a country code if necessary).
  • Page 52 NUMBER 1 to NUMBER 6 fields, depending on the connected terminal adapter. The assignment is as follows: TABLE 3.2 Assignment of calling numbers to the X.21 interfaces Calling number X.21 socket on the TITAN backplane NUMBER 1 X.21/Main NUMBER 2 X.21/No 2 NUMBER 3 X.21/No 3...
  • Page 53 C H A P T E R O P E R A T I O N W I T H The SELECT CONFIGURATION key is used to assign a (previously stored) unit configuration to a calling number block. This has the advantage that for a specific partner, the correct interface, the correct positioning of the PIP, etc.
  • Page 54 C H A P T E R O P E R A T I O N W I T H 3.3.3.4 EDIT NUMBER '&+6 07/$'4 This key calls up the window to modify stored calling numbers. From the sel- ection list in the CALL panel, select the number to be modified with the mouse and then click the EDIT NUMBER key.
  • Page 55 This key opens a menu in which your own station numbers must be entered. This information is required by callers attempting to set up a call to your TITAN system using the ISO/IEC CD 13871 standard (this standard is described in more detail in Annexe A13).
  • Page 56 C H A P T E R O P E R A T I O N W I T H 5'#4%* 0#/' 3.3.3.8 SEARCH NAME The SEARCH NAME function offers the possibility of searching for a specific name. This is particularly useful if the number of names in the calling number list is very large.
  • Page 57 C H A P T E R O P E R A T I O N W I T H 3.3.4 DISC(onnect) Clicking DISC! in the menu bar disconnects any existing connections. 3 – 5 7 040 7448 329657 (04.97) PC-SW 4.5...
  • Page 58 C H A P T E R O P E R A T I O N W I T H 3.3.5 AUDIO Panel The AUDIO panel controls all functions related to audio such as level settings, interface selection and so on. The individual elements and their functions are described in detail in the following.
  • Page 59 C H A P T E R O P E R A T I O N W I T H To make a selection, move the slide selector on the screen (by pressing and holding down the left mouse key with the cursor placed above the selector and then moving the mouse).
  • Page 60 3.3.5.9 ECHO COMPENSATION: Switching the echo cancellation on/off The echo canceller integrated into the TITAN videocodec can be switched on or off with this switch. If the codec is connected to an external audio system with its own echo compensation, this switch can be used to switch off the in- ternal echo compensation.
  • Page 61 C H A P T E R O P E R A T I O N W I T H 3.3.5.10 Level setting of the audio inputs and outputs Levels can be set for the activated audio inputs and outputs. The currently set level is displayed in the vertical field in the form of a bar.
  • Page 62 C H A P T E R O P E R A T I O N W I T H %#.+$4#6' 3.3.5.11 Automatic calibration of the echo canceller - CALIBRATE Note A calibration is always necessary - if the external audio equipment settings are changed (e.g. vo- lume), - if the position or direction of the loudspeakers or microphones is changed considerably, or...
  • Page 63 C H A P T E R O P E R A T I O N W I T H 3.3.5.11.1 Calibration with music signal Ensure that all microphones and loudspeakers to be used in the video trans- mission are positioned correctly. With the volume control on the screen and/or the audio system, set the volume to a level such that the music can be heard clearly (not too quiet).
  • Page 64 C H A P T E R O P E R A T I O N W I T H Select the microphone being used from the list by clicking the name and then the SELECT key If the microphone that is being used is not in the list, exit the selection window with the CLOSE key and click the UNKNOWN MICROPHONE key The window displays the message that the calibration will be carried out on the basis of the set output level only.
  • Page 65 C H A P T E R O P E R A T I O N W I T H 3.3.5.11.2 Exact calibration with “pink” noise Ensure that all microphones and loudspeakers to be used during the video transmission have been positioned correctly. With the volume control on the screen and/or the audio system, set the audio volume so that there is 70 dB(A) of acoustic sound pressure at ear level of...
  • Page 66 C H A P T E R O P E R A T I O N W I T H In the “SELECTED MICROPHONE:” field in the lower right of the screen, the currently set microphone is displayed. If a different microphone is being used, click the PREFERRED MICROPHONE key.
  • Page 67 Place a calibrated sound source 85 dB(A) in the position of a virtual confe- rence participant (300mm behind the conference table, height of 1100 mm). Increase (or decrease) the input level of the TITAN videocodec using the slide selector and/or the audio system, until the measured signal level is approx.
  • Page 68 C H A P T E R O P E R A T I O N W I T H 3.3.6 VIDEO Panel The motion video codec, the PIP function, the graphics codec and the video interfaces can be set, configured and operated from the VIDEO panel. 040 7448 329657 (04.97) PC-SW 4.5 3 –...
  • Page 69 C H A P T E R O P E R A T I O N W I T H 3.3.6.1 Motion video codec 2+%674' +0 2+%674' 3.3.6.1.1 PICTURE IN PICTURE Clicking he PICTURE IN PICTURE key calls up the window to set the PIP. The PIP is displayed on the monitor that has been selected for the motion video codec.
  • Page 70 C H A P T E R O P E R A T I O N W I T H PIP POSITION This switch controls the position of the PIP. The possible positions are shown below: 2+2 0QTVJ 9GUV 2+2 0QTVJ 'CUV 2+2 5QWVJ 'CUV 2+2 5QWVJ 9GUV TABLE 3.4...
  • Page 71 C H A P T E R O P E R A T I O N W I T H Note The RS485 interface must be set to the VIDEMECH or CA- NON mode and a baud rate of 9600 with the INTERFACES function of the SYSTEM panel (see SECTION 3.3.10.8) The RS485 interface can also be set using the keypad (see also Chapter 4, Annexe 4.4)
  • Page 72 C H A P T E R O P E R A T I O N W I T H – VIDEO/GRAPHIC/REMOTE_VIDEO SOURCE The three windows are used to select the video or graphics source. 3.3.6.1.3 SHOW VIDEO 5*19 8+&'1 The SHOW VIDEO key is used for quick switchover in the PICTURE IN PIC- TURE function.
  • Page 73 3.3.6.1.12 Flutter compensation - VIDEO RECORDER If a video recorder is used as signal source instead of a camera, the TITAN videocodec will not be able to synchronise with the recorder input signal (due to the speed variation (flutter) of the recorder), unless the VIDEO INPUT switch is set to RECORDER, in which case the flutter is compensated in the videocodec.
  • Page 74 C H A P T E R O P E R A T I O N W I T H 3.3.6.2 GRAPHICS CODEC Note These functions can only be activated if a graphics codec is part of the system. 3.3.6.2.1 GRAPHIC SOURCE The GRAPHIC SOURCE field is a list of all connected graphics sources.
  • Page 75 C H A P T E R O P E R A T I O N W I T H 3.3.6.2.7 GRAPHIC OPERATIONS )4#2*+% 12'4#6+105 Click the GRAPHIC OPERATIONS key to open a window that provides trans- fer and conversion operations for graphics files. SEND FILE TO GRC 5'0&...
  • Page 76 3.3.6.3 VIDEO MODE: Selecting the video standard With the VIDEO MODE selector, you can switch the video inputs and outputs of the TITAN videocodec between the European PAL standard and the Ame- rican NTSC standard. 3.3.6.4 ON SCREEN DISPLAY: Enabling/disabling the on screen display With this switch, you can enable or disable the on screen display (described in Annexe A12).
  • Page 77 CONFIGURE VIDEO INTERFACES: Setting the video interfaces The CONFIGURE VIDEO INTERFACES key activates the VIDEO INTER- FACES window. This window can be used to configure the video interfaces of the TITAN videocodec. 3.3.6.5.1 VIDEO INPUTS: Configuring the video inputs The video input sockets can be configured in four different variants. The YC/CVBS and RGB/CVBS mode switches are used for this purpose.
  • Page 78 C H A P T E R O P E R A T I O N W I T H TABLE 3.5 SWITCHES AND THEIR EFFECT ON THE VIDEO INPUT SIGNALS Switches Connection sockets YC / CVBS RGB / CVBS CVBS1 CVBS2 SYNC...
  • Page 79 C H A P T E R O P E R A T I O N W I T H There is a SIG key next to every video output socket. This calls up a window with which the required signal for this output socket can be selected: The following signals can be selected: TABLE 3.7 VIDEO SIGNALS AT THE OUTPUT SOCKETS...
  • Page 80 C H A P T E R O P E R A T I O N W I T H 3.3.7 DATA Panel The DATA panel is called up by clicking DATA! in the menu bar. In the DATA Panel, three videocodec data interfaces can be configured: HSD (High Speed Data), LSD (Low Speed Data) and Timeslot 16 (TS16).
  • Page 81 1 If an LSD channel is activated, a B channel (or timeslot) is reserved for audio and LSD data. If the LSD is inactive, the free data rate is used for the encoding of video data. 2 If the buffer is full, the handshake procedure halts the transmission from the data source to the TITAN videocodec. The buffer memory cannot overflow, therefore.
  • Page 82 X.21 interfaces, each with a data rate of 56 kbit/s or 64 kbit/s. Transit time differences between the individual channels are automatically com- pensated by the TITAN videocodec. 1..6 ∗ X.21 As 1..6 ∗ X.21, but without dialling procedure...
  • Page 83 C H A P T E R O P E R A T I O N W I T H 3.3.8.2 SIGNALLING Setting Meaning H.244 (auto) Automatic selection of the signalling procedure H.221 or ISO/IEC CD 13871 H.242 (bidir.) The complete inband signalling procedure is carried out including capability ex- change as per H.242.
  • Page 84 The number of total data rates that can be set depends on the network inter- face used. For ISDN connections, up to six B channels are available. If 1 ∗X.21 or RS449 are used, the TITAN system detects the clock frequency and calculates the number of possible 64-kbit timeslots. In the E1 network, there are 30 timeslots.
  • Page 85 ISDN-byte clock. For this, must be ensured that octet ti- ming is provided transparently at the TITAN X.21 interfaces. Note Set the OCTET TIMING switch to AVAILABLE only if the con- nected Terminal Adapter remote end provides octet-timing synchronous transmission.
  • Page 86 C H A P T E R O P E R A T I O N W I T H 3.3.9 CONFIG pull-down menu The CONFIG pull-down menu can be called up from several panels. It con- tains all functions related to configuring such as the loading and storing of con- figurations.
  • Page 87 3.3.9.4 SAVE ON BOARD The TITAN videocodec can be operated without a PC. Up to ten unit configu- rations can be stored on the codec plug-in units. These configurations also be allocated names and can be called up with these names To store the current configuration, click the “SAVE ON BOARD”...
  • Page 88 O P E R A T I O N W I T H current unit configuration is stored under the given name in the selected me- mory location in the TITAN videocodec. To abort without storing, click CAN- CEL. 040 7448 329657 (04.97) PC-SW 4.5...
  • Page 89 3.3.9.5 SET DEFAULT ON BOARD The default configuration is always loaded when the TITAN videocodec is switched on. The configuration that is to be stored as the default configuration can be selected. To do this, set the required parameters and store this confi- guration in the videocodec system with the “SAVE ON BOARD”...
  • Page 90 C H A P T E R O P E R A T I O N W I T H 3.3.10 SYSTEM Panel Monitoring and control of the system can be undertaken from the SYSTEM pa- nel. Here, alarm messages are displayed, commands (see CHAPTER 5) can be entered, and self-tests can be activated.
  • Page 91 Display of alarm messages – ALARM LIST System alarms are displayed in the ALARM LIST window. The following alarms can be displayed: TABELLE 3.8 ALARM MESSAGES OF THE TITAN CODEC Alarm text Meaning DEMUX DSP ERROR The “DEMUX” DSP (Data Multiplexer/Demultiplexer) could not be booted or there is no clock.
  • Page 92 Download procedure Make sure that the new plug-in unit software is located in the PC directory from which the TITAN software is started. Select the plug-in unit for which the software is to be updated. Set the BOARD switch to: –...
  • Page 93 C H A P T E R O P E R A T I O N W I T H The three bars PROGRAM, DATA and EPROM indicate how much of the pro- gram and data have been loaded and how much of the data has been stored in the EPROM.
  • Page 94 C H A P T E R O P E R A T I O N W I T H For the RS232C interface (CONTROL INTERFACE), it is also possible to set the mode for operation with string commands (STRING) or for PC operation (PACKET).
  • Page 95 Interface unit. The signal is also forwarded to the transmission route. REMOTE The incoming data stream is fed straight back into the transmission path (the signal is returned to the remote end). The local TITAN videocodec also receives the incoming signal. This test includes the transmission route. Note The loop is always of the active network interface that has been set in the LINE panel (see SECTION 3.3.8).
  • Page 96 FIGURE 4.1 OPERATOR PANEL OF THE TITAN VIDEOCODEC The operator panel of the TITAN videocodec consists of a two-line display with 24 characters per line, a keypad with the digits 0 to 9, an Return key, a cursor block and an ESC key.

  • Page 97: Operation With The Operator Panel

    P A N E L Menu tree The different menus of the TITAN videocodec are organised in a tree struc- ture. The root of the tree structure is the main menu, which is displayed when the codec is switched on:...

  • Page 98: Programming Example: Storing Calling Numbers And Unit Configurations For Isdn Connections

    C H A P T E R O P E R A T I O N W I T H T H E O P E R A T O R P A N E L Entry of commands To set a function, search for the corresponding menu in the menu tree and move to this menu by means of the operator panel cursor keys.
  • Page 99 C H A P T E R O P E R A T I O N W I T H T H E O P E R A T O R P A N E L Keys Display Remark Entry of the calling numbers N1 –...
  • Page 100 C H A P T E R O P E R A T I O N W I T H T H E O P E R A T O R P A N E L Keys Display Remark Saving Select SAVE with the “right”...

  • Page 101: Programming Example: Setting The Rs232C Or Rs485 Interface For Pc Operation

    C H A P T E R O P E R A T I O N W I T H T H E O P E R A T O R P A N E L Programming example: Setting the RS232C or RS485 interface for PC operation Keys Display...
  • Page 102 C H A P T E R O P E R A T I O N W I T H T H E O P E R A T O R P A N E L Keys Display Remark Setting the mode (string / packet) With the “right”...
  • Page 103 C H A P T E R O P E R A T I O N W I T H T H E O P E R A T O R P A N E L Keys Display Remark Setting the parity 45% QPN[ Select PARITY with the “right”...

  • Page 110: Commands

    C O M M A N D S The TITAN videocodec can be controlled with commands via the RS232C in- terface. For this purpose, the interface must be configured for the connected terminal (controller). The required parameters should be set under SYS →...

  • Page 111: System Responses

    C H A P T E R C O M M A N D S System responses 5.2.1 Controller mode Every system response begins with ^P (16 ), followed by the command name (the exact character sequence that was entered, e.g. for the ANSWER com- mand: “AN”...
  • Page 112 C H A P T E R C O M M A N D S Commands Some commands have been implemented only for reasons of compatibility with the CLI commands. They have no function and yet they do not generate fault messages.
  • Page 113 CCITT G.722: Audio encoding algorithm with a bandwidth of 7 kHz and a transmission rate of 48 or 56 kbit/s. Philips GSM: Audio encoding algorithm with a bandwidth of 3.1 kHz and a transmission rate of 16 kbit/s. This algorithm is not standardised and can therefore only be used between AVT units. BY(PASS) Description: This command switches the test loops on and off.
  • Page 114 CENSUS is used to switch hardware units on or off with regard to the software configuration after the next system boot. Example: If there is no graphics codec inserted in the TITAN system, the alarm “No communication with Graphics board” is meaningless and should be suppressed.
  • Page 115 C H A P T E R C O M M A N D S CON(NECT) Description: The CONNECT command is used to set up connections with the X.21 interfaces. The call numbers are transferred only in Mode 2 (see SECTION 1.5.3.1). The codec sets up this con- nection via the X.21 interfaces.
  • Page 116 C H A P T E R C O M M A N D S DIS(CONNECT) Description: The DISCONNECT command terminates all active calls at the X.21 interfaces irrespective of whether the call was set up at the near end or far end. This command is only available in the X.21 interface modes 3 and 4.
  • Page 117 C H A P T E R C O M M A N D S Description: The FAN command controls the speed of the fans. Command: Parameter 1<cr> Response: FAN <cr> - Command executed - FAN <^N> <^N> <cr> - Syntax error - FAN <^N>...
  • Page 118 C H A P T E R C O M M A N D S Description: FAST UPDATE REQUEST With this command, an intraframe is sent and, at the same time, an intraframe requested from the far end. This removes faulty blocks from the picture.
  • Page 119 1 to 6 H.221 inband signalling procedures) Note: (1) For the TITAN 2, TITAN 6 and TITAN 30 videocodecs, all the above network interfaces are available, but the maxi- mum useful bit rate is limited to 128, 384 and 1920 kbit/s respectively.
  • Page 120 C H A P T E R C O M M A N D S LOA(D) Description: The LOAD command loads a previously stored configuration corresponding to the configuration block number given in para- meter 1. Configuration block 0 is loaded automatically when the codec is switched on or reset.
  • Page 121 C H A P T E R C O M M A N D S MUT(E) Description: The MUTE command switches the received sound (sound from the remote end) on or off. Command: Parameter 1<cr> Response: MUT <cr> - Command executed - MUT <^N>...
  • Page 122 C H A P T E R C O M M A N D S OVE(RLAY) Description: The OVERLAY command controls the overlay picture memory Command: Parameter 1<cr> Response: OVE <cr> - Command executed - OVE <^N> <^N> <cr> - Syntax error - OVE <^N>...
  • Page 123 C H A P T E R C O M M A N D S PASSWD Description: Authorisation for service purposes and to increase the range of functions of the network interface Command: PASSWD Parameter 1<cr> Response: PASSWD <cr> - Command executed - PASSWD <^N>...
  • Page 124 C H A P T E R C O M M A N D S PI(P) Description: The picture in picture function is switched on or off with the PIP command. The PIP is inserted (superimposed) on the motion video codec output. Command: Parameter 1<cr>...
  • Page 125 C H A P T E R C O M M A N D S PO(RT) Description: The PORT command is used to configure the serial operator in- terfaces RS-232C/Mouse,RS-232C and RS-485, as well as the LSD and HSD data interfaces. Command: Parameter 1 / Parameter 2 / Parameter 3 / Parameter 4 <cr>...
  • Page 126 C H A P T E R C O M M A N D S POS(ITION) Description: This command is used to change the position of the cursor in the graphics mode Command: Parameter 1 / Parameter 2 <cr> Response: POS <cr>...
  • Page 127 C H A P T E R C O M M A N D S PRI(VACY) Description: With the PRIVACY command, the audio signal sent to the re- mote end can be switched on or off. This function can be used to prevent a local conversation from being heard by the remote end.
  • Page 128 C H A P T E R C O M M A N D S QU(ADRANT) Description: The QUADRANT command sets the position of the PIP in the screen. Four quadrants can be chosen from. Command: Parameter 1 <cr> Response: QU <cr>...
  • Page 129 C H A P T E R C O M M A N D S REM(OTE) Description: With this command, other commands can be sent to the remote end. Command: Parameter 1<cr> Response: REM <cr> - Command executed - REM <^N> <^N>...
  • Page 130 C H A P T E R C O M M A N D S SEN(D) Description: The SEND command transmits a graphics picture. This com- mand can only be used in connection with the graphics option. Command: <cr> Response: SEN <cr>...
  • Page 131 C H A P T E R C O M M A N D S TEXT Description: Text entry into overlay memory of the motion video codec Command: TEXT Parameter 1<cr> Response: TEXT <cr> - Command executed - TEXT <^N> 1 <^N> <cr>...
  • Page 132 C H A P T E R C O M M A N D S V(IDEO)IN Description: The VIDEOIN command selects a video input for the motion vi- deo codec, graphics codec or preview. The signal types CVBS or Y/C can be selected for the motion video codec. For the gra- phics codec, the signal types RGB or CVBS can be selected.
  • Page 133 C H A P T E R C O M M A N D S V(IDEO)OUT Description: The VIDEOOUT command selects the output of the motion vi- deo codec, the graphics codec or the input of the motion video codec as the source for the background or the PIP of the sel- ected video output.
  • Page 134 C H A P T E R C O M M A N D S VOL(UME) Description: With the VOLUME command, the attenuation of the audio out- put “active loudspeaker” (Sp) can be set, provided the audio mode 1 is selected. The attenuation lies between 0 and 90 dB and is given in 1.5-dB steps.
  • Page 135 C H A P T E R C O M M A N D S X21_DISC Description: Disconnection for X.21 mode 3 (no dialling) Command: ^B X21_DISC <cr> Response: ^P X21_DISC <cr> - Command executed - ^P X21_DISC <^N> 1 <^N> 1 <cr> - Syntax error - ^P X21_DISC <^N>...

  • Page 136: Ttl Interface Applications

    T T L I N T E R F A C E A P P L I C A T I O N S The 25-pole TTL operator interface can be programmed for various applicati- ons. Three different interface modes are available: –...
  • Page 137 C H A P T E R T T L I N T E R F A C E A P P L I C A T I O N S Logic-level transfer mode To use this operating mode, set the CTRL operating mode in the operator pa- nel SYS →...
  • Page 138 C H A P T E R T T L I N T E R F A C E A P P L I C A T I O N S Command mode To use this operating mode, set the CMD operating mode under SYS → IFACE →...
  • Page 139 C H A P T E R T T L I N T E R F A C E A P P L I C A T I O N S 6 – 1 4 5 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 140: Remote Operation

    R E M O T E O P E R A T I O N It is possible to control the TITAN videcodec from a remote location, instead of connecting it locally to a PC. This chapter describes the different types of remote operation available.
  • Page 141 C H A P T E R R E M O T E O P E R A T I O N To set up the connection, follow the instructions in the modem’s user manual. Modem-dialling is enabled in the COM-PORT-CONFIGURATION-Panel (see figure below).

  • Page 142: Remote Control Via Terminal Adapters

    Remote control via the LSD channel The TITAN system can also be remote controlled via the LSD channel. No connections are required in addition to the (already existing) transmission route and RS232C control cable between TITAN and PC (see figure below).
  • Page 143 C H A P T E R R E M O T E O P E R A T I O N In the SYSTEM panel, the CONTROL switch is used to select whether the lo- cal or remote system should be controlled (see figure below) FIGURE 7.6 SYSTEM PANEL.

  • Page 144: Factory Settings

    F A C T O R Y S E T T I N G S Video settings Video standard: 8.1.1 Video interfaces TABLE 8.1 SOCKET ASSIGNMENT OF THE VIDEO INPUTS IN FACTORY SETTING Socket CVBS1 CVBS2 SYNC CVBS 1 CVBS 2 Sync Signal type Motion video...

  • Page 145: Audio Settings

    C H A P T E R F A C T O R Y S E T T I N G S 8.1.4 Graphics codec Graphics mode: Baseline Data rate: 64 kbit/s Audio settings Audio quality: G.722 M3 (48 kbit/s) Audio source: MIC 1+2 Level:...

  • Page 146: Settings That Are Not Stored

    C H A P T E R F A C T O R Y S E T T I N G S Settings that are not stored The following settings are not stored in the configuration files: – all test loops (local, remote) –...
  • Page 147 C H A P T E R F A C T O R Y S E T T I N G S 8 – 1 5 3 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 148: Technical Data

    T E C H N I C A L D A T A Video BNC, 75 Ω Connector Video standards PAL / NTSC Video inputs 6 x CVBS (composite) or 2 x CVBS + 1x Y/C + 1x RGB (sep. sync) Level CVBS 0.7 V...

  • Page 149: Audio

    C H A P T E R T E C H N I C A L D A T A Audio Audio interfaces 2x microphone inputs (input signals are mixed) Level –78 to –32 dBm0 Default: –63 dBm0 600 Ω (balanced) Impedance Phantom feeding Switchable...
  • Page 150 C H A P T E R T E C H N I C A L D A T A 1x telephone hybrid interface Connector Cinch Input level –23 to –1 dBm0 Default: –9.8 dBm0 47 kΩ (unsym.) Input impedance Output level –95 to –1 dBm0 Default:...

  • Page 151: Line Interfaces

    C H A P T E R T E C H N I C A L D A T A Data interfaces High-speed data Interface X.21 Data rate 64 kbit/s Connector ISO 4903, D-Submin, 15-pole Low-speed data Interface RS232C Data rate Variable (300 to 38400 Baud) Connector D-Submin, 9-pole...

  • Page 152: Mechanical Design

    C H A P T E R T E C H N I C A L D A T A Operator interfaces 2 x serial interfaces RS232C Data rate 300 to 38400 bit/s Connector D-Submin, 9-pole 1x serial bus interface RS485 Data rate 300 to 19200 bit/s...
  • Page 153 T E C H N I C A L D A T A Ordering information System component Order number Basic TITAN unit 2578 229290 Individual components (all included in the basic TITAN unit) Interface Unit 2577 229500 Motion video codec 2577 229510 Mechanical equipment 3041 322339 (Housing incl.

  • Page 154: A N N E X E 1

    Line 1: no connection Line 2: no connection In order that the TITAN can set up a connection via the TA-Multi, the terminal adapter must be configured correctly. This can be done via the operator panel and display of the TA-Multi. The steps described below must be carried out: Note Ensure that Port 1 and Port 2 have the same setting.
  • Page 155 A N N E X E A P P L I C A T I O N E X A M P L E S A N D T A - M U L T I C O N F I G U R A T I O N Keys Display Line 1: data rate...
  • Page 156 A N N E X E A P P L I C A T I O N E X A M P L E S A N D T A - M U L T I C O N F I G U R A T I O N Keys Display Line 1: profile...
  • Page 157 A N N E X E A P P L I C A T I O N E X A M P L E S A N D T A - M U L T I C O N F I G U R A T I O N Keys Display Line 1:...

  • Page 158: A N N E X E 2

    U P D A T E , U P G R A D E There are different versions and types of the TITAN videocodec. It is possible to extend the range of provided features. The date of production of the codec must be known, however.

  • Page 159: A11.2

    Copy these into the system as described in SECTION 3.3.10.6. Send the order to: page with Serial Number and Factory Settings to: AVT Audio Video Technologies GmbH Rathsbergstrasse 17 D-90411 Nuernberg or send as fax to: +49 911 5271-100 A11.3...
  • Page 160 (CZ (KTO&RV Rathsbergstrasse 17 #FFTGUU D-90411 Nuernberg Order for upgrades I wish to order the following upgrades for my TITAN videocodec (please check): Extension 2B → 6B 3049 333474 Extension 2B → 30B 3049 333475 Extension 6B → 30B 3049 333514 Unidirectional inband signalling (H.331)
  • Page 161 (KTO&RV Rathsbergstrasse 17 #FFTGUU D-90411 Nuernberg Order for new equipment I wish to order ______ TITAN videocodec(s) with the following identical configuration (please check): Order number Basic TITAN unit 2578 229290 Individual components (all included in the basic TITAN unit)
  • Page 162 TA-Multi for the German ISDN (1TR6) 2498 245412 TA-Multi for the European ISDN (DSS-1) 2498 245418 TITAN-Control: Control unit for the TITAN videocodec 3043 325012 Under development Included in the order number 3041 322339 This cable can also be ordered directly from the LEMOSA GmbH company, Stahlgruberring 7, 81829 München.
  • Page 163 +49 911 5271-100 (CZ (KTO&RV Rathsbergstrasse 17 #FFTGUU D-90411 Nuernberg Order for spare parts I wish to order the following single components for the TITAN videocodec (please enter the quantities required): Plug-in units ___ pcs. JPEG graphics codec 2577 229520 ___ pcs.
  • Page 164 3361 315148 ___ pcs. 2-Mbit/s cable (E1), symmetrical 1158 719890 Further accessories Controller ___ pcs. TITAN-Control compl. with accessories 3043 325012 ___ pcs. Infrared remote control (included in 3043 325012) 3043 329852 ___ pcs. Infrared receiver incl. connection cable (included in 3043 325012) 3043 330353 ___ pcs.
  • Page 165 A N N E X E E X T E N S I O N R A N G E F E A T U R E S A 11 – 1 7 1 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 166: A N N E X E 3

    O P T I O N : O N S C R E E N D I S P L A Y ( O S D ) Introduction The on screen display enables simple and user-friendly control of the TITAN videocodec. Menus with which various functions can be activated by mouse are displayed directly on the monitor (see figure below) .

  • Page 167: A12.1

    A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.1 Menu tree FIGURE A12.2 MENU TREE OF THE ON SCREEN DISPLAY /#+0 /16+10 %#/'4#...

  • Page 168: A12.3

    A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.3 MAIN menu FIGURE A12.3 MAIN MENU The MAIN menu is the highest level of the OSD. From the MAIN menu, other menus such as CALL and VIDEO are activated (see FIGURE A12.2).

  • Page 169: A12.4

    A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.4 CALL menu FIGURE A12.4 CALL MENU The CALL menu contains all functions required for the administration of call numbers and the setting up of calls.
  • Page 170 A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N CLOSE returns to the CALL menu. If an entry is selected (left mouse key) a number list is called up which con- tains the call numbers stored under the selected name and the configuration assigned to the name.
  • Page 171 A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.4.2 MANUAL CALL MANUAL CALL activates a menu in which numbers can be entered manually. FIGURE A12.7 MANUAL CALL MENU After either AREA CODE or NUMBER x have been clicked, the numbers can...
  • Page 172 A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.4.3 NEW ENTRY NEW ENTRY calls up a menu in which new entries can be made into the call number directory.
  • Page 173 A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.4.4 ERASE ENTRY If ERASE ENTRY is selected, a menu is opened with which entries can be de- leted from the call numbers directory.

  • Page 174: A12.5

    MUTE: This functions mutes the LINE and SPEAKER outputs. VOLUME: Volume control for the LINE-OUT output of the TITAN videocodec. MICRO: This is used to set the microphone input levels (MIC1 and MIC2). CALIBRATE: The echo canceller is calibrated.

  • Page 175: A12.6

    A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.6 VIDEO menu This menu is used to control some of the functions of the motion video codec. FIGURE A12.11 VIDEO MENU PIP OFF/ON: This is used to switch the picture-in-picture on or off.

  • Page 176: A12.7

    CAMERA MENU With this menu, a camera equipped with an RS485 interface can be controlled via the corresponding TITAN videocodec interface. A picture-in-picture is dis- played on the monitor in which the local camera’s picture is displayed. MVC-CAM/GRC-CAM/REM-CAM: In the local mode, this is used to activate the selection of the camera for the motion-video codec (MVC-CAM) or the gra- phics codec (GRC-CAM).
  • Page 177 A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.7.1 FOCUS The activation of this function opens a new menu (with a larger PIP picture in the LOCAL mode).

  • Page 178: A12.8

    A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.8 GRAPHIC menu This menu is used to control the graphics codec. FIGURE A12.14 GRAPHIC MENU SHOW GRAPHIC: This displays the graphics picture as background and the...

  • Page 179: A12.9 Setup Menu

    A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N Note If the GRAPHIC MONITOR switch in the SETUP menu is set to NO, then the selection of an item in the GRAPHIC menu leads to an automatic exiting of the OSD function.
  • Page 180 A12.9.1 ABOUT menu FIGURE A12.16 ABOUT MENU The current software versions of the TITAN videocodec are displayed in the ABOUT menu. 040 7448 329657 (04.97) PC-SW 4.5 A 1 2 – 1 8 6...
  • Page 181 FIGURE A12.17 TEST MENU LOCAL LOOP OFF/ON: Is used to switch the TITAN videocodec loop on or off (for testing purposes). X: 1 2 3 4 5 6: Is used to test the CVBS 1..6 video inputs of the codec. The selected (X) CVBS video input is switched to the motion-video codec output (monitor output).

  • Page 182: A12.10

    A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A12.10 On screen display messages The following messages can be displayed and have the following meanings (the messages are arranged in alphabetical order) TABLE A12.1 OSD MESSAGES...
  • Page 183 A N N E X E S C R E E N D I S P L A Y ( O S D ) O P T I O N A 1 2 – 1 8 9 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 184: A N N E X E 4

    A 1 3 A N N E X E 4 O P T I O N : I N V E R S E M U L T I P L E X E R A S P E R I S O / I E C C D 1 3 8 7 1 F O R 2 T O 6 B - C H A N N E L S A13.1 Brief explanation of ISO/IEC CD 13871 and BONDING...
  • Page 185 1 3 8 7 1 ) A13.1.3 Function of ISO/IEC CD 13871 Mode 1 (implemented in TITAN) has the following features: – An initial channel is set up from the calling terminal (CT) to the answering terminal (AT). – This initial channel is used to exchange messages in which the CT provi- des information to the AT on the preferred mode and the required data rate n (n*64kbit/s or b*56kbit/s).

  • Page 186: A13.2

    To enable automatic selection of the framing used, set the SIGNALLING switch in the LINE panel to H.244 (auto). The TITAN videocodec first briefly sends an H.221 framing, while at the same time searching in the received data for H.221 framing and ISO/IEC CD 13871 framing.
  • Page 187 A N N E X E I N V E R S E M U L T I P L E X E R ( I S O / I E C 1 3 8 7 1 ) A 1 3 – 1 9 3 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 188: A N N E X E 5

    ISDN sockets. There is no 2-Mbit/s interface in the TITAN ISDN unit and also no RS449 interface. For the connec- tion of a satellite modem, an X.21 interface has been provided with data rates from 1*64 to 30*64 kbit/s.

  • Page 189: A14.3 Software

    A14.3 Software A14.3.1 PC-Software Titan ISDN is delivered with Software V6.00. Due to the hardware changes, the following panels have been modified in the PC graphical user interface: A14.3.2 Main Panel As shown in Fig. A14.1, the 2-Mbit/s interface is no longer displayed.In the lo- wer right of the ISDN panel, a charges display has been added .
  • Page 190 Fig. A14.2 Charge Window A14.3.3 Call Panel The Prefix No. (see Fig. A14.3) has been added here. You can enter the ex- change line access number for an ISPBX here. If the equipment is not con- nected to an ISPBX, then you must leave this field empty. Fig.
  • Page 191 Fig. A14.4 Audio Panel A14.3.5 Data The on/off switch for TS16 (timeslot 16) is no longer provided (see Fig. A14.5) Fig. A14.5 Data Panel A 1 4 – 1 9 7 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 192: A14.4 Front Display

    – DIAL MODE: This is used to set the dialling mode: – SERIAL: In this setting, the channels are set up one after the other. This is identical with the process used by the existing Titan with TAs. – PARALLEL: Here, all numbers are dialled simultaneously. This dialling method is thus faster.
  • Page 193 A 1 4 – 1 9 9 040 7448 329657 (04.97) PC-SW 4.5...

  • Page 194: Connection Of Cameras

    RS485 to RS232 is necessary (for example ADAM-4520, AVT order no. 490019). The TITAN ISDN does have a separate RS232 interfcae for direct camera control. In addition TITAN ISDN can control via its RS485 interface and add- ditional conversion unit a second camera. A15.2...

  • Page 195: A15.3 Panasonic Camera

    Camera Control via converter to RS485 (TITAN BASIC) direct to CAMERA CONTROL (TITAN ISDN) The configuration of the TITAN RS485 or TITAN ISDN CAMERA CONTROL RS232 interface via the PC software (SYSTEM panel: INTERFACE) must be the following: TABELLE 15.4...

  • Page 196: Index

    I N D E X I N D E X Numerics 1 * X.21 network interface 82 1..6 * X.21 (LEASED LINE) network interface 82 1..6 * X.21 network interface 82 ABOUT 49 ABOUT-Menu (OSD) 186 ABSOLUTE DATA RATE 47 ADD CHANNEL 46 AIS 46 ALARM LIST 91...
  • Page 197 I N D E X CANCEL DOWNLOAD 93 CLEAR OVERLAY 74 CLOCK 46 CLOCK SOURCE 83 CLOCK SRC (source) 47 CLOSE 42 COM PORT 48 COM PORT CONFIGURATION panel 48 COMMAND entry 90 COMMANDS 81 CONFIG pull-down menu 86 CONFIGURATION 53 CONFIGURATION NAME 87 CONFIGURE VIDEO INTERFACES 77 CONTROL (Remote control via the LSD channel) 91...
  • Page 198 I N D E X FORCED COLOUR 73 FRAME RATE 47 G.703 INTERFACE 46 G.722 M2 56 kbit/s 58 G.722 M3 48 kbit/s 58 G.728/GSM 16 kbit/s 58 GRAPHIC AS background 70 GRAPHIC SRC (source) 47 GRAPHIC TEST PICTURE 95 GRAPHIC-Menu (OSD) 184 GRAPHICS CODEC 74 Output signal 79...
  • Page 199 I N D E X LINE panel 82 LINE SETTINGS 47 LINE! 82 LIP-SYNC 59 LOAD FROM FILE 86 LOCAL (loop) 95 LOCAL D-ALARM 46 LOCAL N-ALARM 46 LOG FILE 90 LOOP 95 LSD (V.24 interface) 80 LSD channel Remote control 148 LSD DATA 46 LSD DATARATE Actual set value 47...
  • Page 200 I N D E X NUMBER i (i = 1 to 6) 51 NUMBER NAME 52 NUMBER-LIST (OSD) 176 OCTET TIMING 84 OFF 59 ON SCREEN DISPLAY 172 Enable/disable 76 OSD (On Screen Display) 172 OUTGOING MOTION VIDEO 70 OUTPUT LEVEL 61 Overlay picture 74 PAL 76 PAN + TILT 71...
  • Page 201 SYNC 46 SYS! 90 SYSTEM panel 90 SYSTEM RESPONSE 90 T1 network interface selection 82 Tab key 43 TA-Multi Configuration for TITAN applications 160 TELEPHONE 60 Terminal adapter (TA-Multi) configuration 160 TEST panel 95 TEST! 95 TEST-Menu (OSD) 187 TILT 71...
  • Page 202 I N D E X TINY 69 U-LAW 56 kbit/s 58 UNKNOWN 64 UNKNOWN MICROPHONE 64 V.24 81 VIDEO As background 70 VIDEO DATA 46 VIDEO DATARATE Actual value 47 VIDEO INPUT 73 VIDEO INPUTS 77 VIDEO INTERFACES 77 VIDEO MODE 76 VIDEO OUTPUTS 78 VIDEO RECORDER 73 VIDEO SETTINGS 47...

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