Eneo VTD-1 User manual

Operating instructions
Text Display VTD-1
VIDEOR TECHNICAL E. Harting GmbH
Maybachstraße 5 •D-63319 Rödermark / Germany
Phone [phone] •Fax [phone]
e-mail [email protected] •www.videortechnical.com

CONTENTS -2-Operating Instructions Text Display
2
1.0 Installation................................................................................................................4
2.0 Technical Data ........................................................................................................5
3.0 Pin Assignment .......................................................................................................7
4.0 Brief Description Text Display...............................................................................7
5.0 Setup via PS/2 keyboard.......................................................................................8
5.1 Time / Date .....................................................................................................9
§Clock Setting ..............................................................................................9
§Positioning..................................................................................................9
§Automatic switch summer-/ winter time.................................................9
5.2 Editing on screen text..................................................................................9
5.3 Timer / Keyboard / Zoom...........................................................................10
§Relay Timer..............................................................................................10
§Data Timer................................................................................................10
§Keyboard Layout .....................................................................................10
§Zoom Factor.............................................................................................10
5.4 RS232 Parameters......................................................................................10
6.0 PC Dialog..............................................................................................................11
6.1 Menu..............................................................................................................12
§Open File / Close File .............................................................................12
§Configure PC Interface...........................................................................13
§Configure Text Display...........................................................................13
-Timer.....................................................................................................13
-Interface ...............................................................................................14
-Program................................................................................................14
-TD Info..................................................................................................14
6.2 Edit Text Insert.............................................................................................15
6.3 Time / Date ...................................................................................................15
§Date...........................................................................................................15
§Time...........................................................................................................15
§Automatic switch summer-/ winter time...............................................15
6.4 Protocol data ................................................................................................16
7.0 Appendix: Representable on screen characters..............................................17
8.0 Safety Instructions ................................................................................................18

1.0 Installation -3-Operating Instructions Text Display
3
Dear Customer!
Thank you for your decision to use the Text Display TD in your system.
We ask you to read thoroughly through the brief instructions, so that you can use the
TD functions in an optimum way for your application.
Before installing the equipment, please read the safety instructions on page 18.
Check the included accessories for completeness:
•1 x 9 pin D-SUB null modem cable
•1 x plug-in power supply 9 VDC or 12 VDC, 800mA
•1 x CD-ROM with installation software
•1x 3pole terminal block.
Please contact your dealer directly, if any of the accessories should be missing!
1.0 Installation
1.1 PC Setup Dialog
The PC setup program for the text display uses the Windows 95/98 operating system.
The screen resolution should be set to at least 800 ×600 and the number of colors
should be set toTrue Color.
To install the program from the included CD-ROM, run Setup.exe in the “TD” folder.
Follow the program instructions and install the TD setup in the desired folder.
After the installation has been completed, start the program TD via the standard
Windows menu Start 4Program Files 4TD. The setup program for the text display
will be executed.
The program can be uninstalled via the Windows 95/98 control panel menu “Software”.
1.2 Text Display
Please connect the video signal of the video camera to the BNC input and connect the
output to the monitor.
After connecting the power supply, the yellow “Power LED” lights up and the video
picture briefly shows the on screen camera text. The text display is now initialized and
ready for operation.
To configure the TD, connect the RS232 interface to a serial port (COM1 through
COM4) of a PC or a laptop. Use the included null modem cable for that purpose.
After starting the PC setup program, you can program the unit.

2.0 Technical Data -4-Operating Instructions Text Display
4
2.0 Technical Data
Hardware:
Video Signal:
-Video input / video output
PAL, 75 Ohm 1 Vss
Text insertion:
-Characters displayed in 11 rows
consisting of 28 characters;
fixed character set
-Text size (double character size)
configurable with page composition of 6
rows x 16 characters via PS/2 keyboard
-Generation of screen background signal
in case of video loss
-Characters are displayed with black
fringe
Real time clock:
-Battery backup; accuracy: 10ppm/ 25°C
-Automatic switch between summer and
winter time
-Synchronization to protocol data
possible
Interfaces:
-RS232, 9 pole SUB-D male connector
-Relay toggle output; 2 status-LED
-Connector for PS/2 keyboard
Programing Setup Memory:
-Firmware and setup programming
via RS232 interface
-On screen camera text stored in
EEPROM
-Flash memory
Housing:
-Metal, 140x35x77 mm
-Color: RAL 7035, powder-coated
Power supply:
-External 9...12V DC
Software:
-On screen camera text and real time
clock via PS/2 keyboard configurable
-Programming of interface control
parameters via PC software
-Different protocols (ATM, access
control systems) are included on CD-
ROM
-Serial polling possible
-Text insert for up to 16 data fields,
free positioning
-Display timeout adjustable
-A relay can be triggerd by protocol
data;
relay energizing time adjustable
-Baud rates 1200...115.200 Baud
-Firmware upgrades via RS232
interface
Options:
-Controlling via RS232/RS485
interface converter NNI (Norma-
Network-Interface)
-Configuration via modem (Remote
maintenance)

3.0 Pin Assignment -5-Operating Instructions Text Display
5
3.0 Pin Assignment
Front side:
Rear side:
LED´s:
Green: RS232-data reception
Yellow: Power supply and status
Assignment:
RS232 9-pin D-SUB male connector
1-NC
2-RXD
3-TXD
4-NC
5-GND
6-NC
7-RTS
8-CTS
9-NC
Relay 3 pole terminal block
1-Relay common
2-Relay make contact
3-Relay break contact
NC = Not connected
DC socket 2.1mm
Contact: I.D. +9...+12V / 300mA
O.D. GND
Hinweis: Only gavanically isolated, stabilized power supplies with +9 ...+12V
may be connected to the TD.
in
out
RS232
PS/2
DC

4.0 Brief Description -6-Operating Instructions Text Display
4.0 Brief Description
The text display is a on screen display for durable text insertion inclusive date and time
respectively to insert protocol data of the interface.
The following diagram shows an overview of the parameters that can be configured by
PS/2 keyboard and/or PC program:
All functions to edit the on screen display are configurable by customary PS/2 keyboard.
For generating an on screen text with time and date display you need no PC.
The meaning and configuration of the parameter describes chapter 5.
The general parameters of the interface control are easy to configure by the keyboard.
Only the modification and positioning of data fields can be controlled by PC program:
The PC setup interface allows the selection of created protocols from a list and a
comfortable setting of all parameters:
General protocol
parameters
Positioning of
Data fields
Selection and modify
of data fields
Configuration
stellungen
On screen text
Relay reset time
Insert timeout
Positioning anddisplay
Time / Date
Text display insert
RS232 parameters
Automatic switch
summer-/ winter time
Editing by PS/2 keyboard
Parameter setting by PC setupprogram
Display of
Protocol data

4.0 Brief Description -7-Operating Instructions Text Display
Using a PC mouse all data fields of the protocol can be placed and moved on a 11x28
raster display.
On the raster you can create special texts to describe the positioned data fields.
All parameters and their operating are written in chapter 6.
Having programmed all parameters, these are transferred from the PC to the Text
Display. The unit now operates with the new parameters independently from the PC.
The setup data can also be stored on hard disk/diskette. Thus it is possible to transfer
standardized settings without great effort to several text displays.
In case of failure, the service engineer can determine whether the setup has been
changed by unauthorized persons and he can directly reestablish the original
configuration.
The TD uses state-of-the-art Flash technology:
Upgrading the operating software (firmware) can be performed without opening the
equipment, upgrades can be loaded via PC or laptop via the RS232 interface.

5.0 Keyboard setup -8-Operating Instructions Text Display
5.0 Setup-Configuration via PS/2 keyboard
For the setup configuration a customary PS/2 keyboard is connected to the text
display. The keyboard can be plugged on while the TD operates.
By pressing the F1-key you can call up the setup menu and the unit switch over in a
internal mode (white characters on a dark background).
The main menu with the following submenu appears:
§Date / Time –Configuration of positional
parameters and clock setting
•Text Edit –Free positioning and entry of
on screen texts
•Timer / Keyboard / Zoom -Definition of
relay time-out and insert time by
protocol data, keyboard layout and
modify of character size
•RS232-Parameters -Definition of
interface parameters
•Setup End -Setup termination and ini-
tialisation with the new setup parameters
.
You can call up the respective submenu with the keys 1...4. With the key ESC you
leave the main menu.
By pressing a numeric button the corresponding submenu appears.
An arrow identify the current entry field. By pressing the arrow keys ‘→’ and ‘←’ you
can skip between the edit field of the parameter. All parameters will be changed
directly with the character and numeric keys or by using the arrow keys ‘↑‘ and ‘↓‘.
With the entry of ESC you leave each submenu and the main menu appears anew.

5.0 Keyboard setup -9-Operating Instructions Text Display
5.1 Configuration Date / Time
Allows the clock-setting, positioning of date and time and the controlling of automatic
switch summer-/ winter-time: §Date: Entry of the current date. The
field is partioned in 6 single entry
digits. Each digit can be changed by
arrow keys; Changing by numeric
keys increases the current entry digit.
§Uhrzeit: Entry of the current date. The
entry of time is performed as
described in ‘Date’.
§Column / Row: Positioning of the
date-/ time-display within the 11 row
and 28 column-raster.
The display of date (or time) is deactivated at the ‘0’ setting in row.
•Autom. Summertime: Controls the function of automatic switching between
summer and winter time. If this function is activated on last Sunday of March
(begin of summertime) at 02.00 the clock will be set to 03.00 automatically. The
reset (3.00 º2.00) will be executed on the last Sunday of October.
Note: The automatic switch will also be set subsequently, if the unit was turned off
at switching time.
5.2 Entry of on screen text
Calling up this submenu the unit switches over in the mixed mode (characters are
inserted in video picture): The user can create texts in according to the camera picture.
The entry menu allows the modification of
text within the 11 row and 28 character-
raster (respectively 6 row x 16 characters
by zoom factor 2).
All characters shown in the character table
(see appendix) can be entered on each
free position. A flashing cursor identifies
the current entry position. The cursor can
be moved in all four directions by the
arrow keys. The entry of characters works
exclusive in the overwrite mode:
Characters on the current cursor position
are overwritten by entry of new characters.
Wrong entered characters on the left side of the cursor can be deleted by
‘Backspace’ . By pressing the ‘F12 ’ key all text characters will be cleared.
With the entry of ‘ESC’ the text edit menu is leaved and the main menu appears.

5.0 Keyboard setup -10 -Operating Instructions Text Display
5.3 Timer / Keyboard / Zoom
By correct reception of a RS232 protocol (configuration via PC Setup) all defined data
fields are displayed and the following Timer start:
§Relay: Defines the time the relay is in
energized state (assignment page 5).
The relay is triggerd by text insertion of
the protocol data and inactivated after
the defined time. The maximum time is
99 seconds.
By setting ‘00sec’ the relay is not
triggerd by protocol data.
§Data: Defines the time the text insertion
of protocol data is active (range from 1
to 99 seconds).
NOTE:
If the relay timer and data timer after a data reception are active, and the unit receives
new protocol data, the timer start anew. In this case the relay-respectively data-
insertion is longer active as defined .
§Keyboard: Defines the keyboard layout (english / german) of the connected PS/2
keyboard.
§Zoom factor: Definition of the character size ‘x 01’ (11 rows consisting of 28
characters) respectively ‘x 02’ (6 rows consisting of 16 characters).
NOTE:
By zoom-setting ‘x 02’ the user should check the right positioning of time / date
within the 6x16 raster.