| Railway Signaling Experts | |
| SIGSOFTLITE Price Us$485/-
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This allows the drawing of signaling circuits using
relays , relay contacts and other standard
signaling circuit components. The input to this software
is through user friendly form which takes the input in
the form of a graphical input from the user drawing
the circuit at the same time. Ask
for knowing more. DEMO A demo version is available. To use this down load the following , unzip them in a comon folder and run set up to instal. Part1 Part2 Part3 Part4 Part5 |
| Yardsoft Price US$ 687/-
|
Yardsoft is a software which allows
the user to draw the signaling plan of a station based on
basic inputs like the line start position, end position
links to other lines and the type of such line. The Input is through simple windows which prompts the user with queries which allows the computer to understand the yard layout in the shape the computer can draw it awhile it allows the user to give the input in signaling engineering parameters. The input form checks the following a) The line from which a line starts which by default starts as a block section from the last station b) The length of the line c) The curvature of the line d) The direction of train movement on the line e) Whether the line is signaled f) Whether the line is a x - over With this basic information input through an interactive graphical user interface the software draws the signaling plan of a station . The software is designed to take care of the following signaling systems: a) Color light signals with multi aspect
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| Selectiontablesoft Price : US $2250/- |
This software allows the generation of selection
table from the yard layout input through Yardsoft
software . The yard layout is input through yard soft
application is analyzed by this software and a
route table is prepared following the standard rules of
safety for Railway operations. the basic rules of safety
used for generation of the selection table are a) No two routes will use common portion of the yard at the same time. b) A distance of 120 m is to be kept free of any obstruction beyond the first signal following the signal which is cleared for the movement of a train. c) When a train is given a signal for movement from the next station a distance of 180 m is kept clear of any obstruction d) Opposing signals cannot be cleared at the same time. e) For run-through of a train through a yard all connected loops in the yard should be isolated from the run though lines. |
| Autodrawsignal Price US $ 7559/- |
This software will enable the yard input through the yard soft software to be be directly generate circuit drawings based on the generation of selection table . This software is yet to be fully developed by the basics are already available through the other software modules. This software will allow the complete automatic preparation of signaling plan and the circuit drawings by input of yard layout. The circuits are suitable for the provision of color light signaling panels for Railway operations and based on the basic safety principles as included under Selectiontablesoft. |