USER MANUAL TFT320-1 Graphic TFT Display Device for Lifts
Part No. Description Hardware Software Documentation
TFT320-1 & TFT320-2 Graphic TFT Display Devices for Lifts 1.8 2.15 Rev. 1.00
Vuolas Electronics Oy Ltd. Kunnansarka 2
FIN-37150 Nokia, Finland Tel. +358 (0)3 342 6900 Fax +358 (0)3 342 5800
e-mail:
[email protected]
Vuolas Electronics Oy Ltd.
[email protected]
Rev. 1.00
May 2007 Page 1 of 11
USER MANUAL TFT320-1 Graphic TFT Display Device for Lifts
Table of contents
Introduction............................................................................................................................... 3 Lift application support......................................................................................................... 4
Electrical connections ............................................................................................................... 4 Parallel Control Interface .......................................................................................................... 5 Serial Control Interfaces ........................................................................................................... 5
VEBUS ................................................................................................................................. 5 SPI......................................................................................................................................... 5 Electrical adjustment................................................................................................................. 6 Configuration ............................................................................................................................ 6 Setup menu and reset buttons ............................................................................................... 6 Setup menu tutorial:.............................................................................................................. 7 Mechanical assembly ................................................................................................................ 9 Technical information ............................................................................................................. 10 Functional specifications .................................................................................................... 10 Display module specifications ............................................................................................ 10 Electrical connections ......................................................................................................... 10 Configuration ...................................................................................................................... 11 Size and environment.......................................................................................................... 11 Disclaimer ............................................................................................................................... 11 Copyright ................................................................................................................................ 11
Vuolas Electronics Oy Ltd.
[email protected]
Rev. 1.00
May 2007 Page 2 of 11
USER MANUAL TFT320-1 Graphic TFT Display Device for Lifts
Introduction
TFT320-1 and TFT320-2 are graphic color displays with a resolution of 320 by 240 pixels. The only technical difference between these models is the type of the backlight. The TFT320-1 has a cold cathode fluorescent tube backlight and the TFT320-2 has a LED backlight. In the following text, the type code TFT320 is used to cover both versions. The TFT320 has electrical interfaces, which can be used for downloading information into it and for controlling the presentation of the information in real-time. Advanced features include support for animation and anti-aliasing of font edges.
TFT320 device can present several media types: full color bitmap images, monochrome bitmap images with 64 gray levels, monochrome fonts, full color bitmap animations, sequence of images (diashows) and text files. These are used like visual components. We call these visual objects. In addition there is a special media type – setup object. It determines the device's response to different control combinations. Modifications to this object change the behavior of the device.
Note Available features depend on purchased device version. All here described features are not necessarily available in all device versions.
Vuolas Electronics Oy Ltd.
[email protected]
Rev. 1.00
May 2007 Page 3 of 11
USER MANUAL TFT320-1 Graphic TFT Display Device for Lifts
Lift application support
TFT320 has full lift application support. It can be assembled either to the car or to a level. It can present floor markings, direction arrows and the other graphical symbols needed for special indications. Also a variety of other information can be presented. Graphical elements are.