Pastrengo, 7/C – 24068 Seriate (Bergamo) 1. Overview Aesys® TC-430™ is the brand new on-board control unit to be used for managing Aesys® LED signs and vocal announcement equipments in “route/destination” mode. The control unit supports LED signs currently supported and it fully controllable by remote using Aesys®...
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). Caps-lock can be toggled by holding the key for about one second. Some TC-430™ functions (also depending on configuration) may require the keypad to be turned in “numeric-only” mode. In this scenario the icon is shown in the status bar and the keypad can be used for typing digits only.
Pastrengo, 7/C – 24068 Seriate (Bergamo) 3. Soft keys usage TC-430™ comes with 5 programmable “soft keys” whose functions depend on the context of the application. The current function of soft keys is shown in the bottom area of the touch-screen.
Pastrengo, 7/C – 24068 Seriate (Bergamo) 4. Menu usage Some features of the TC-430™ control unit is accessible by the means on hierarchical menus. An example of a menu can be show by simply pressing “Menu” on the main screen (Figure 5).
Pastrengo, 7/C – 24068 Seriate (Bergamo) 5. System messages TC-430™ reports the status of some operations by the means of system messages. A system message is a message that appears on the touch-screen and which may require some interaction with the control unit user.
TC-430™. The current data level and the current unit profile is available only if TC-430™ was loaded with a VDB file; if a TRX file was loaded instead only the label “TRX” is shown by the icon.
Table 2: Status bar description 7. Basic functions The basic functions of the TC-430™ are presented in a slightly different way depending on the “system mode” (see paragraph 9.9.2 for further details about the mode). Paragraph 7.1 covers basic tasks which are common to all system modes, whereas paragraph 7.2 if referred to the “Route/destination”...
TC-430™ before operating the control unit on the road. The data file is produced by Aesys® Verba 2014™ (see [1] for further details about that) and can be either a VDB or a TRX file (the former being the preferred choice and the latter supported just for backward compatibility with old systems).
In lockout mode the LCD screen and the keyboard backlight is turned off and any further user interaction with the system is prevented; only the “Aesys” button remains active and its coloration turns to green, just to make clear that the system is in energy-saving mode (see Figure 13).
7.1.6 Media files selection TC-430™ can manage LCD screens connected to it via network. The configuration of available LCD screens is done by the means Verba 2014™ (refer to [1] for further info) and their list is made available to the control unit by uploading a proper data file (see paragraph 7.1.2).
Figure 15 shows the main screen of TC-430™ while in Route/destination mode: soft keys report the most important functions offered by the active mode (all remaining functions can be accessed via “Menu” button).
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If the destinations list is accessed from TC-430™ main screen by typing an alphanumeric character on the keypad, then the pressed key is taken as a part of the filter (considering the last filter mode selected by the user).
If no destination is currently selected then external LED signs are turned blank. 7.2.2 Preferred destinations TC-430™ allows the definition of a couple of destinations as the “preferred” destinations. The selection of preferred destinations is very quick and can be made by simply pressing the soft keys labeled “Dest A” and ...
Preferred destinations are stored as an association with some destinations contained in the current data file being used by the system. If a new data file is loaded into the system, then TC-430™ tries to preserve preferred destinations selection at its best, but may give up if saved preferred destinations are available no more in the new data file.
An inversion is an association between two destinations, which tells that a destination is the opposite of the another one. Inversions definition is made using Aesys® Verba 2014™ [1] and it is stored in the data file being loaded by the control unit.
P/R messages (public relation messages) are intended for publication on external LED signs. External signs alternately show current destination (if any) and current P/R message (if any). The list of available P/R messages is accessed by selecting “P/R” from the TC-430™ main screen or by ...
Figure 30: Dash sign message selection NextStop mode While in NextStop, the TC-430™ is normally used for recognizing a given path or an entire service (a trip, a roadmap or a workshift). Figure 31 shows the main screen of TC-430™ while in NextStop mode: soft keys report the most important functions offered by the active mode (all remaining functions can be accessed via “Menu”...
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(Figure 39). Alternatively, the service to be executed can be represented by a roadmap. In such a case the selection is performed by pressing the “Roadmap” button on TC-430™ main screen or by selecting “Menu Service ...
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Finally another way for selecting the service to be executed is represented by the direct selection of a single trip. The procedure is started by pressing “Trip” button on TC-430™ main screen or by selecting “Menu Service menu Select trip”.
(as it would happen driving a trip). 7.3.2 Navigation Once a service is selected (see paragraph 7.3.1) the TC-430™ screen is turned into navigation mode (Figure 39). During the navigation, the system autonomously command all the signs (external and/or internal) and all other on-board equipment depending on the service program defined in Verba 2014™...
GPS settings, the version of the dirty words definition and the current timezone). Aesys® customer service can ask these info when providing assistance. By clicking the “Storage” button it is also possible to show a screen summarizing the current usage of mass storages available on the system (Figure 52).
Stop request icons (standard and wheelchair request) turn red when the voltage is above 4.5V threshold (+/- 0.5V hysteresis). The threshold has been studied in order to conform to the majority of bus installations, but can anyway be configured to different values. Please contact Aesys® customer service if in need to change threshold and/or hysteresis figures.
“M” the automatic muting time and “U” the automatic un-muting time). TTS vocal announcement equipments are labelled “TTS” or “BUILT-IN TTS” depending on the fact that the system is relying on an externeal device (namely an Aesys® DevonPro™ device) or to the internal TTS engine (if available).
The remaining part of the screen lists the voices currently available for the TTS engine (that is: voices that are enabled by the TTS certificate file and that have been properly configured within the TC-430™ configuration). For every voice, the paths to the LIB, VOX, lexicon and PLS file are reported, together with the MD5 digest of lexicon and PLS files).
(the icon gets properly colorized in order to report the quality of the network signal). Server connection The diagnostic about the status of the connection toward Aesys® Verba 2014™ and/or toward Aesys® ...
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Figure 63: Server connection status Figure 63 reports the IP address and the UDP port the TC-430™ is trying to contact Verba 2014™ at on both wireless and 2G/3G interface, via external router (IP address and UDP ports are configured in Verba 2014™...
“Menu CMS” (Figure 64) reports the current status of the control unit module Diagnostics menu devoted to synchronizing with Aesys® CMS for multimedia contents (configured as described in paragraph 9.8.7). Figure 64: CMS diagnostics The CMS mode and the URL of the CMS channel currently being synchronized on the control uniti is reported.
Pastrengo, 7/C – 24068 Seriate (Bergamo) 9. System configuration TC-430™ configuration is accessed by entering the “Setup” menu (secondary function of the rightmost soft key on system main screen). Please consider that a part of system configuration can come with the current data file being used by the system.
“Automatic timezone (from file)” for using the timezone specified in the data file being used by the system (please refer to [1] for directions about how it is possible to configure the timezone using Aesys® Verba 2014™).
Pastrengo, 7/C – 24068 Seriate (Bergamo) refer to the installation manual of TC-430™ in order to have further info about cablings related to the bus engine status input signal, and refer to paragraph 9.6 for details about engine signal configuration).
Changes are immediately applied (so there is no need to press any “Ok” button): simply press “Back” for confirming settings and exiting the menu. 9.4.6 Last publications If signs local settings override is enabled (paragraph 9.4.1) then TC-430™ can be configured for automatically reloading the last used destination, P/R message of info message upon reboot. Such ...
9.4.8 Broken LEDs threshold If signs being driven by TC-430™ support self-diagnostic and displays self-diagnostic is enabled (see paragraph 9.4.5) then the count of broken LEDs can be reported into the signs self-diagnostic status (see paragraph 8.3).
ECHNOLOGIES via Pastrengo, 7/C – 24068 Seriate (Bergamo) 9.4.9 Displays maintenance It is possible to make use of TC-430™ control unit for updating the firmware, configuration or fonts of connected LED signs, such a functionality being available at “Setup...
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Maintenance baud rate”). Figure 79: “options.ini” example TC-430™ automatically tries to perform all the update tasks specified by the files available in the selected folder and then shows an update report at the end of the entire process. For backward compatibility with former Aesys® DC-600™ control units, the files in the selected folder can also be specified with the following naming schema: <AA><LBL>.DIS, where <AA>...
Sign fonts update (binary format) Table 5: Recognized labels for LED signs maintenance For backward compatibility also with former Aesys® KC-640™ control units, also the following file name schema is recognized: <AA><XXX>.<EXT>, where <AA> is the address of the target sign specified as two digits (being “01”...
(Figure 81). Figure 81: Vocal announcement equipments muting TC-430™ can also be configured in order to automatically mute vocal announcement equipments depending on current time. The feature is useful for avoiding to disturb citizenship at night (muting the buses external announcements performed at bus stops).
9.5.5 Announcements repetitions TC-430™ vocal announcements can be repeated several times (for letting the destination of the bus to be announced several times if the bus remains at the stop keeping doors open). ...
The screen at “Setup Media playlist switch” (Figure 91) can be used for selecting which Screens setup is the source of the multimedia playlist to be reproduced by Aesys® on-board LCD/TFT screens connected to the system. Options are: Media: the multimedia playlist reports the media files manually selected by the bus driver (paragraph 7.1.6);...
The screen at “Setup PIS playlist switch” (Figure 92) can be used for selecting which is Screens setup the source of the passenger information (PIS) playlist to be reproduced by Aesys® on-board LCD/TFT screens connected to the system. Options are: MME package: the PIS playlist reports the media files referred by the MME package currently available on the system (paragraph 7.1.3);...
9.8.1 Bus identification TC-430™ can connect via wireless network to Verba 2014™, in order to receive data definition files and/or commands issued by remote. For being Verba 2014™ able to identify any bus, it is requested that an unique code is assigned to each bus, corresponding to the buses base data programmed in Verba 2014™...
Figure 94: Bus identification code configuration 9.8.2 Cloud setup TC-430™ introduced the support to Aesys® cloud connection. Please notice that the support is still *EXPERIMENTAL* and it is not intended for productive environment (even because Aesys® cloud infrastructure has not been deployed to production too).
TC-430™ exploits a 802.11 b/g/n wireless network adapter in order to connect to other equipments (on- board and/or stationary). TC-430™ can connect to open networks or network protected by WEP (64 or 128 bits), WPA personal (WPA/PSK) or WPA2 Personal (WPA2/PSK).
9.8.6 External router Aesys® TC-430™ can be connected to central server through a router connected via Ethernet cable to the control unit. In such a scenario the external router is used *instead* of internal TC-430™ wireless adapter.
CMS can be adjuisted by accessing “Setup Interfaces setup CMS”. Note The description of Aesys® Creo™ goes far beyond the scope of this document; please refer to Aesys® customer service for more details about it. 9.8.7.1 Mode...
ECHNOLOGIES via Pastrengo, 7/C – 24068 Seriate (Bergamo) Manual: the URL of the CMS is manually typed by an operator on TC-430® keypad (see paragraph 9.8.7.2); USB: a CMS channel has been uploaded to the control unit by the means of an USB key (see paragraph 7.1.3).
Protocol version” (Figure 102) Figure 102: Protocol KC-2S-U version configuration 9.8.8.2 Internal sign type For allowing the TC-430™ to exploit some features of the KC-2S-U protocol the type of the internal sign (if any) has to be configure through “Setup...
ECHNOLOGIES via Pastrengo, 7/C – 24068 Seriate (Bergamo) Figure 103: Protocol KC-2S-U internal sign type configuration Please refer to Aesys® customer service for further support about internal sign type configuration. 9.8.8.3 Serial baud-rate The baud-date being used by the KC-2S-U protocol while served over serial channel (RS-232 or RS-485) ...
“Dest6/PR6/Route6” (6 characters for destination codes, 6 characters for P/R codes, 6 characters for route texts); “Dest4/PR4/Route3” (4 characters for destination codes, 4 characters for P/R codes, 3 characters for route texts). The latter option is the default one for retro-compatibility reasons (with respect to Aesys® KC-640 control units). 9.8.9.2 Dash sign command Dash sign (when enabled, see paragraph 9.4.5) can be handled through the J1708 interface by the means of...
Counters can be reset hitting the “Reset” button. The TC-430™ J1708 sniffer allows to “record” a trace of data exchanged on the J1708 bus. Hitting the button “Rec” the recording begins. While recording, a blinking warning label is shown on the screen and the right-most button is turned into “Stop”...
Pastrengo, 7/C – 24068 Seriate (Bergamo) Hitting “Stop” causes the recording to be stopped: TC-430™ ask for the path and the file name to store the trace to (an USB mass storage connected to the control unit is requested for complete this step): a default “.j1708”...
9.9.3 Route management TC-430™ supports the legacy route management as well (as it was for Aesys® KC-640™ control unit). While route management is enforced by the control unit, the system tries to replace a sequence of given characters in the destination sign implementations with the number of the current route being handled by the system (the current route number can be typed by the driver or received from an external system).
9.9.4 Idling time TC-430™ goes to idle state after a configurable interval of time since the last interaction of the system user (keypad or touch-screen activity). While in idle mode the brightness of both the touch-screen and the keypad is dimmed (only if TC-430™ is not in administrative mode, that is only if TC-430™...
9.9.6 Night mode Aesys® TC-430™ can be turned into night mode in order to greatly reduce the amount of light coming from the unit (e.g. during night travels). Night mode can be quickly toggled by pressing “Aesys” button on TC-430™ keypad.
Pastrengo, 7/C – 24068 Seriate (Bergamo) Figure 115: Night mode 9.9.7 Keypad color TC-430™ manages a configurable keypad colorization which may differ from driver mode (the normal mode the system enters at start-up) and the administrative mode (accessed by the “Setup” menu). ...
9.9.9 Stop request: driver messages duration TC-430™ control unit can be configured in order to show some message to the driver for notifying the stop request (and also wheelchair stop request), as described in paragraph 11.3.
Figure 120 is shown for allowing the selection of the software upgrade file to be applied. Figure 120: Software upgrade file selection Software upgrades are usually shipped as “.tar.gz” files, but this might change (please refer to Aesys® technical support for having the latest software upgrades for TC-430™).
Be aware! Firmware upgrade is a critical operation: problems or errors occurring during the upgrade process might make TC-430™ unusable. Please pay attention and only apply firmware upgrades directly suggested by Aesys®. TC-430™ firmware can be upgraded selecting “Setup Load new firmware”.
8.1). 10.1.3 Touch-screen recalibration TC-430™ is normally calibrated at the factory and no further maintenance should be necessary. Anyway if the touch-screen becomes somehow inaccurate it is possible to repeat the calibration again by simply ...
(5 points have to be tapped). Figure 126: Touch-screen calibration process At the end of the calibration process, TC-430™ software is automatically restarted. 10.1.4 Factory defaults TC-430™ factory defaults can be restored selecting “Setup ...
10.1.6 Log files saving The log files generated by the TC-430™, containing all the log messages, can be saved as a compressed archive (tar.gz) to an USB pen drive. The log files saving is started just connecting a USB key to the control ...
ECHNOLOGIES via Pastrengo, 7/C – 24068 Seriate (Bergamo) After having selected the folder, just pressing the “Select” button, TC-430™ will show another screen asking for the desired file name. The screen in Figure 126 is shown. Figure 129: Type file name The saving on usb stick starts when the “Ok”...
430™ boot or the loading of a new data file). 11.2 Events handling TC-430™ can monitor the current status of bus doors and wheelchair lift, if available and if connected to the system. Please refer to TC-430™ installation and cabling documentation for further details about connections and refer to paragraph 9.6 for signals configuration.
(paragraph 6. ) and normal LED signs publication is restored. 11.5 Data file storage It is possible to download the current data file from TC-430™ to a USB mass storage device (e.g. for copying the same exact destinations/messages database to another control unit). ...
Pastrengo, 7/C – 24068 Seriate (Bergamo) TC-430™ defines a configurable set of words (“dirty words”) which are forbidden to be typed in a temporary destination message. If one of those words is detected in the typed message, the publication is forbidden and the screen reported in Figure 137 is shown.
The status of the CMS module Table 6: HTTP interfaces summary 11.7.1 Information about the system The following data fragment represents the JSON document returned when asking info about the TC-430™ system (http://<tc-430-ipaddress>:<port>/system/info). Every item of the JSON document is commented for documenting its meaning.
Every item of the JSON document is commented for documenting its meaning. "format": "vdb", the format of the service data definition file being used by the TC-430™ (it can be none, trx or vdb) "level": 90, the current service data definition; -1 if the level is not available (e.g.