win – digipet - Modellautobahnen.de
Transcription
win – digipet - Modellautobahnen.de
Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 WIN–DIGIPET Premium Edition BASICS „Operating Cars on a scale model railroad“ for Beginners & Advanced by Siegmund Dankwardt and Volker Neurath Version 1.05 – 12.2003 – 07.2005 further informations to scale model cars Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 1 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 Table of content 1 2 3 4 5 6 7 8 Basics............................................................................................................................4 1.1 Steering..................................................................................................................4 1.2 Stop........................................................................................................................4 1.3 Vehicles Power Supply..........................................................................................4 1.3.1 Important for illumination.................................................................................4 1.4 What else is possible..............................................................................................5 1.5 Digital control........................................................................................................5 Planning and construction of streets.............................................................................6 2.1 Planning-basics......................................................................................................6 2.2 Fahrzeugspezifisches Verhalten.............................................................................6 2.3 Stops.......................................................................................................................7 2.4 Feedback-Sensors...................................................................................................7 2.5 Construction of streets............................................................................................7 2.5.1 Construction with wire (Faller CarSystem)......................................................7 2.5.2 Construction with magnet-tracks.......................................................................8 2.5.3 Aufbau mit steckbaren Fertigstraßen................................................................8 Activating advanced functions......................................................................................9 3.1 Activating advanced functions – general comments..............................................9 3.2 Activating advanced functions – with coils...........................................................9 3.3 Activating advanced functions- digital control....................................................10 Power supply of the facility........................................................................................11 Digital Control............................................................................................................12 5.1 Controlling Stops.................................................................................................12 5.2 Controlling junctions............................................................................................12 5.3 Traffic lights, not signals......................................................................................12 5.4 Special functions..................................................................................................13 Feedback-sensors........................................................................................................14 6.1 Magnetic sensors..................................................................................................14 6.2 Optical sensors.....................................................................................................14 6.3 Signal analysis......................................................................................................14 6.4 Connection with feedback-module......................................................................14 6.5 Transponder..........................................................................................................14 Controlling by WinDigipet.........................................................................................15 7.1 Configuration and new symbols for WDP...........................................................15 7.2 Symbols and theri meaning..................................................................................17 7.2.1 compact symbol for crossings.........................................................................18 7.2.2 hall gates..........................................................................................................18 7.2.3 Filling station...................................................................................................18 7.2.4 Symbols for vehicle's speicial functions.........................................................18 7.3 Control scheme at a traffic light...........................................................................19 7.4 Conrol scheme in hidden parking-ground............................................................20 Controlling vehicles with own address.......................................................................21 Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 2 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 8.1 8.2 8.3 8.4 8.5 9 9.1 9.2 9.3 10 Functions of the InfraCar System........................................................................21 InfraCar - Decoder in the vehicle.........................................................................22 InfraCar mobile transmitter..................................................................................23 InfraCar PC-transmitter........................................................................................23 Lighting the facility..............................................................................................23 Operating digital vehicles by WinDigipet..................................................................25 Configuration of the transmitter-interface...........................................................25 Configuration of vehicle types in WinDigipet.....................................................26 Configuration of vehicles in WinDigipet.............................................................28 Further information and sources of supply.................................................................31 Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 3 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 1 Basics 1.1 Steering Todays car-systems use cars with own accumulator and motor. By setting the car into operation, the steering of the car follows a track of steel-wire (Faller Car System, RiBu-Drive) or a magnet-track (Mader Magnet Truck) below the lane. In the simple version, the cars ar operated by on-board reed-switches and magnet coils below the lane. Picture 1 construction-scheme of a street At junctions, the wire or magnet must be moved either by a magnet coil or a drive.. 1.2 Stop Faller Car System uses coils. These coils are supplied with DC, to make a vehicle stop. Mader Magnet Truck ist just the other way: an onboard reed-switch turns the car on in the same moment it ist set on the street. Picture 2 street with stop At the stop-places the magnet below the pavement ist replaced by a coil. This corresponds with Faller's parking-ground-coil. By switching on the coil, the vehicle continues with moving. 1.3 Vehicles Power Supply The vehicles run between 30min up to 15hours, depending on the capacity of their accumulators. The accumulators are charged either with the battery charger which is included in the scope of supply of the car or with any other battery charger. Charging with the delivered charger will last at least 8 – 14 h. Processor-chargers will allow fast chargin in 30 minutes. These chargers are recommended for automatic charging streets 1.3.1 Important for illumination Tiny bulbs are available, but because they are very sensitive against vibrationts, we use LEDs within the cars. Light emitting diodes are available in numerous variations. The variation used depends on the vehicle. It is recommended to use low-power versions. As white and blue LED need more than 2.8V they are not directly usable in Faller CarSystem vehicles. It is necessary to use a voltage transformer from 2.5 to 5V. Both versions, bulb and led, always need a suitable dropping resistor! resistor= accumulatorvoltage−bulbvoltage bulbcurrent Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 4 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 Flashing lights electronics are available with different power, different flashing rates and in different sizes. Because most of them won't work with power less than 3 V, they are not suitable for standard-vehicles. A voltage transformer or an additional accumulator is neccessary. Simple flash-electronics are suitable for a hazard-warning system or blue light. Multiple lights flashing electronics are suitable for different flashing pulses for multiple lights, eg. 3 blue lights Multi functional flashing electronic have all impulses on one chip: hazard-warning system, blue lights, radiator-blue lights 1.4 What else is possible In theory, nothing is impossible. With good skills in precision mechanics nearly everything is possible. The specialfunction „two speeds“ is available at Mader Magnet Truck as an extra equipment. The simple special functions for upgrade are: lights, blue lights and hazard-warning system By using an InfraCar Decoder, 6 functions and 31 speed-steps are realizable. 1.5 Digital control All Faller and Mader vehicles, and most selfassambled vehicles can be equipped with a decoder. For transfer are used: infrared light just like your tv-set's remote control radio-waves. This equipment ist available by several producers. For WinDigipet-Users we can recommend the picture 3 WDPs picture 4 WDPs InfraCarSystem. control-panel This systems decoder is supported by WinDigipet 8.5 new control-panel since Ver. 9.0 or later. In the locomotive database the decoder is linked with a vehicle. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 5 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 2 2.1 Planning and construction of streets Planning-basics Streets may not, as usual on model railway facilities, end at a wall. It is necessary that the vehicles can run around and around because they cannot run backwards. Magnet coils and switch-drives are mounted below the facilities plate and may not obstruct the hidden station. Because of the fact that stop coils warm up significantly in continuous work you will have to care for cooling by enough airspace. So-called parkingground-coils (Faller) or the Mader-Technique let the cars stop without current. This decreases warming-up. Usually street-width ist 8cm, but if you want running cars with mirrors, add 1cm. 2.2 Fahrzeugspezifisches Verhalten In curves the vehicles swing out at their front and their end. You will have to test it out just like you do with long train waggons. If, up to this point, you didn't make your decision about your fleet, so please leave enough space. Busses or trucks with long nose swing out widely at their front, so radiusses of 12cm are necessary. Semi-trailer units and tractor-trailer units will swing in significantly at their end. Radius of 10cm is possible but the inner space of their Picture 5Scheme of radiusses curve has to be dimensioned generously. Cars are safe from 4cm radius. All measures only can be a raw guideline because each vehicle behaves different. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 6 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 2.3 Stops As a minimum you should plan with one stop per vehicle. At railway crossings or traffic lights at main street you should plan with two stops as a minimum. For mixed usage of cars trucks and busses you should plan with 3 stops as a minmum because it looks somewhat funny when a car holds a space of three lengths to its man in front. Vehicles with „stopping distance“ need a longer stopping area, otherwise they will just roll over the stop (and therefore never stop). Also Picture 6How stops work stops in inclined streets sometimes will cause problems because the vehicle can overroll the stop. 2.4 Feedback-Sensors Just like scale model railway: plan plenty of them Using a simple technique, an optical feedback from a stop is enough, a standing vehicle will be shown constantly. A better technique uses two sensors to signal a route-section as engaged. Only if the vehicle has left the route the signal will be resettet and the route-section shown as free. As sensors you can use reed-switches with some electronics or a bi-stable relay. For variable speed or digital control, at a minimum 1 breaking-contact, 1 stop-contact and 1 start-contact should be used - just like on a model railway. With more sensors a better control of the vehicles is possible. Also, the safety-distance between the vehicles can be slower with more sensors. Anyway, to fall short under a safety-distance of 50cm will be very difficult. The sensors can generally react on all vehicles or on special groups of vehicles. So it is possible to distinguish between busses, trucks and small vehicles by sensors. A magnet on the left or right side, barcode-reader, transponders etc. For a digital control like Win-Digipet, all vehicles should be signalled in the same way. The software will distiguish the vehicles by their number. Only in some special cases, number-readers with transponders will be really helpful. 2.5 Construction of streets 2.5.1 Construction with wire (Faller CarSystem) When Faller Car System (FCS) is used, a steelwire for tracking has to be layed below the lane's surface. This is best done with a specific groove shaper. The wire must lay flushing with the surface and should only be thin-covered with surfacer or a foil. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 7 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 2.5.2 Construction with magnet-tracks For Mader Magnet Ruck (MMT) a groove of 6mm width and a depth of 3mm should be shaped with a surface shaper. Into this groove the flexible magnetic stripes are layed in, their length is 20cm. As an alternative you can glue the stripes dircetly on the facilitie's plate and then fill up with wood or filler & surfacer. Working this way makes the ditches on the left and right side appear wihthout additional work. 2.5.3 Construction with plugable streets Ready-built plugable streets make construction easier. Mader-Magnet-Truck Streets have a width of 9cm. These streets are, in some limits, also usable for Faller CarSystem, with the exeption of switches and crossings. Picture 7 construction of streets -preparations Win-Digipet V 9.0 Picture 8 construction of streets with plugable street © S.Dankwardt/ V.Neurath - Page 8 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 3 3.1 Activating advanced functions Activating advanced functions – general comments Light can be connected to the motor. Every time a vehicle starts running the lights will turn on, when stops, they'll turn off. A switch, however, would be more effective. More impressive would be a sensor-switch which turns the lights on, when it is getting darker. Anyhow: take care of the fact, that even on stops the consumption of currrent will not decrease to zero! Bluelights can be turned on for every run. For this means a blinking-electronic will be coupled with the motor. For the use of the two speeds of a Mader Magnet Truck, magnets with different power are mounted below the lanes. One magnetic stripe == high speeds Two magnetic stripes one over another == low speeds With self-assembled models this, of course, can be defined vice versa: one stripe == low speed, two stripes == high speed 3.2 Activating advanced functions – with coils Usual Car Systems are controlled by coils. Two coils can be mounted one over another With a second reed-sensor in the vehicle a second funtion in addition to the stop-function can be controlled Coil 1 Coil 2 Function off off drive on off stop without function advanced off on stop, adv. undefined function, on on stop with adv. function Table 1 special functions with coils As an alternative, it is possible to stop a vehicle at one place in general by a permanentmagnet When a coil, mounted below the magnet, is turned on it will, depending on the orientation of its poles: - boost the magnetic field the advanced function is activated - decrease the magnetic field power the vehicle wil move on. Advanced functions to be controlled can be: hazard-warning system, blue lights, cabin light or tipper. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 9 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 3.3 Activating advanced functions- digital control Functions can be activated on any place on the facility at any time. When infrared-systems are used, free sight between transmitter and vehicle is required. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 10 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 4 Power supply of the facility Power consumption of the coils varies between 0.1A and up to 4A DC depending on the coil's type. Because most of the time it will be necessary to switch numerous coils at the same time you have to use either powerful powerpacks or an adequate number of small powerpacks. Two possibilites: use of powerful powerpacks and supplying the facility from a central place by the use of thick cables. This means high risk caused by high current, usage of adequate fuses is highly recommended. Usage of budget-priced plug-in powerpacks each of them supplying up to 4 coils – or one streetcrossing. A defective powerpack can be signalled by a feedback-sensor on the PCScreen. The drives of the junctions need less current, only 0.2A up to 2A are needed. Servo-decoders have a voltage transformer, so they can be connected to the coil‘s supply. Traffic-light-controls normally need a voltage of 12V. Depending on the manufacturer, the controls need DC or AC. The controls also convert the voltage for the lights. DO NOT EVER CONNECT THE LIGHTS DIRECTLY TO THE TRANSFORMER! If the traffic-light-control also controls the stop-coils, consider the consumption of the coils! Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 11 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 5 Digital Control A scale model car facility can be used nearly the same way as a scale model railway facility. Special components can relieve the PC / software from work. Timecontrolled functions, if they are not changed, can pretend the PC from counting seconds, if they are realized as electronic modules. n a complete control the computer doesn‘t only transmit signals but also receives information from the facility by feedback-modules. 5.1 Controlling Stops Some decoders like those offered by Littfinski Datentechnik are using a time-stretch from 1 – 2 sec. These decoders are ideal to use with drive-coils used by Mader Magnet Truck or parkingground coils used by Faller Car System. In WDP the decoder's controltime-setting ist left at 0 – although the coils are actuated for 1 or 2 sec. During this time the vehicle has left the stop-area and is now running without control ahead the next stop. Even for vehicles controlled by InfraCar those stops make sense as you get an exactly defined stop this way. Special functions remain but the motor ist turned off by a reed sensor. So a vehicle cannot roll to far into a street-crossing when it stops at a traffic light. Attention: vehicles with pure Mader or Faller technique don't need current at stops whereas InfraCar- or other digital controlled vehicles need approx. 20mA for their receiver even when they stop with deactivated special functions. This means, that depending on the accumulators' capacity, a vehicle is out of order after 3 – 9 hours even when it is not running and with all special functions deactivated. 5.2 Controlling switches At switches the roadway is changed. For this means coil- or motordrives are used and motor drives are best-tested for this. They need switching-decoders to be controlled. A better alternative are servo-drives, which are used with special digital decoder 5.3 Traffic lights, not signals By a switching-decoder traffic lights can be controlled the same way as four-figured signals. This will be possible with Windigipet Ver. 9 or later. Because of the traffic lights 2V maximum, don't forget the dropping resistors! Traffic-light-control-units with a control-input are much more comfortable. In this case, the control-unit cares for the change of the figures, but the end-position, red or green light, is hold by a switching decoder. This means that a whole street crossing with 12 traffic lights and 8 pedestrian-lights can be controlled by just one decoder address. Stop coils are controlled by the traffic-light control-unit. (beware: Mader – current on green Faller – current on red and yellow) Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 12 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 5.4 Special functions Vehicles with special functions like hazard-warning system, running lights or blue lights can show these functions at special stops. For this means the coil can be switched in two steps: step 1 ( 6-10 V ) stop without function step 2 (12-18 V) stop with special function For this functions two decoder-addresses are necessary. The first should be used for stop, the second for the special function. Using Mader Magnet Truck it is possible to work with the coil's polarity. Function ADR 1 ADR 2 coil-connectors Stop 0 0 + + off run 1 0 + - +16V stop with function 0 1 - + -16V stop 1 1 - - off Table 2 switching of functions with coils Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 13 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 6 6.1 Feedback-sensors Magnetic sensors With the Faller CarSystem the steering-magnet can be used to activate reed-switches. For Mader Magnet Truck, vehicle magnets and special reed-sensors for the lane are available. 6.2 Optical sensors As sensors either light barriers with transmittter on one side and receiver on the other side or reflex light barriers which have transmitter and receiver on the same side can be used. Barcode-readers would be an extension of this system. They analyse barcode-labels which are mounted on the bottomside of the vehicle. As an example for this technique, the system from Holterman Electronics can be mentioned. More information about this system on www.holtermann-modellbahntechnik.de. Note that there is actually no barcode-system which is supported by WinDigipet. 6.3 Signal analysis In most cases the signal must be extended by 2sec. (pointmeasuring). Instead of this it is possible to use a bi-stable relay which is switched on and of by two reed-switches. (distance measuring) The 2sec. extension can be realized budget-priced by a diode, a resistor and a capacitor. 6.4 Connection with feedback-module Reed-switches and relay outputs can be connected to the feedback-decoders without problems. Light barriers can be directly connected to feedback-sensors with optical input. 6.5 Transponder Hereby, any vehicle is equipped with a small electronic device, called transponder. This electronic number plate transmits a number-code to a feeback unit, using an antenna that has to be placed directly into the street right below the road-surface. Suppliers for these number-tracking systems are HELMO; Holtermann or Littfinski. The HELMO System requires a COM Port, the Littfinski-System uses the feedback-bus. Whereas the HELMO-System is already supported by WinDigipet, the LDT-System will be supported by WinDigipet Ver 9 or later Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 14 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 7 7.1 Controlling by WinDigipet Configuration and new symbols for WDP By exchanging the symbols B12 ... 24 WinDigipet 7.6 is switched into streetmode. As a first step rename the existing symb...-file e.g symB12org.bmp. Then extract the file with the 4 new symbolsets, SymB-Auto.zip, in the WinDigipet directory, then choose „Durchgezogene Symbole“ in program settings. WDP 8.x ist switched to CarSystem in program setting, then rename the symbols B12...24 and copy the new symbols symAuto... to their place. In WDP 9 the configuration name will be „streetsymbols only“. Charactersets are the same for all versions, so you should Picture 9 WDP System-configuratihave no problems when upgrading a pure car-facility. With on the programs' basic settings it can be switched to streetmode. Character-set changes from railway-symbols to streetsymbols, and streets, traffic lights and vehicles appear on the screen. Also some symbols for railways are available Picture 10 WDP basic configuration Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 15 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 With Windigipet 9 or later it will be possible to show both charsets on the same screen. Picture 11 WDP 9 basic configuration. the option for showing strreets and railroad tracks with all functions on the same screen is new – and makes mode-switching obsolete Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 16 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 7.2 Symbols and theri meaning Switches These Symbols can be switched to either red or green and are needed for thoroughfares. They actuate a switch-decoder with continuous output. Push-button switches This symbol ist configured to red. Vehicles will stop here principially. When the push-button is actuated it Picture 12 push-button & switch on trackswitches to green. A solenoid accessories decoder screen activates the coil but only for the time the pushbutton is actuated. An LDT-Decoder will activate the coil for 2 sec. New track-symbols have been added for indicating the course. Note that a fully functional display of railway operation is not realizable with these symbols. The track-symbols are only for making orientation easier. They don't have any feedback functionality and cannot show the train's positions. This will change with WDP 9. First of all the symbols should be located on the screen by the help of the trac editor. Due to the fact that the new symbols will not Picture 13 track-screen with streets & railroadappear on the screen you can use this table: tracks – in WDP8 streets or railroad tracks are without function Picture 14table of streetsymbols Win-Digipet V 9.0 1 junctions 2 traffic lights stops and continuous functions 3 traffic lights stops and continuous function 4 three-way junctions 5 traffic lights vehicles' special functions 6 traffic lights gateways filling station crossing 7 rails 8 switches 9 rails and push-button arrows 10 route 11 route 12 tunnel 13 tunnel push-button 14 crossing level crossing rails traffic lights railway gate 15 railway gates 16 tunnel 17 tunnel 18.tunnel © S.Dankwardt/ V.Neurath - Page 17 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 7.2.1 compact symbol for crossings At street-crossings numerous junctions are needed.. To not overload the screen with symbols, with the following symbol 2 or 4 junctions can be actuated the same time. no address straight turn left turn right 7.2.2 hall gates 7.2.3 Filling station no address gate closed gate open coil stop gate open coil run no address vehicle stop charger off vehicle stop charger on vehicle run charger off 7.2.4 Symbols for vehicle's speicial functions Needed vor vehicles with coil-controlled special functions. InfraCar-vehicles are not controlled by these symbols. They are controlled by function keys F1 – F6 in the „Lok“ Panel.. Tipper Bus run stop stop and tipping run stop stop with cabin light or anti-collision-lights Blinking light vehicles Break-down service run stop stop with blinking lights (e.g. yellow/blue blinking lights) run stop stop with anti-collision-lights Special function push-buttons or interaction with solenoid acessories decoder combination:: no address, not activated, activated with these symbols a crane or kermis models can be controlled The LDT decoders for magnetic driven devices are available with a two-second time-stretch. This way a crane can turn for 2 seconds or lower its load for 2 seconds. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 18 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 7.3 Control scheme at a traffic light Arafic light 50 shows read. Now a vehicle can run up right before the light. The light does not control the stop coil, so blue light vehicles can pass the crossing even when the traffic light shows red. feedback transmitter 98 has been activated and is now locking the following vehicle. Stop 49 is locked but no vehicle has arrived yet Now vehicle No. 8 has arrived and activates sensor 97. This locks the next stop. Now 48 is switched to stop and is still waiting for a vehicle that will activate sensor 84. But before this happens, the traffic light has changed to green, the waiting vehicle has left and set sensor 98 free. Stop 49 is getting free, vehicle 8 is running forward. It has set sensor 97 free, sensor 98 signals full. Another vehicle can run forward and stop 48 can be de-locked Now vehicle 10 adds to the situation. Because vehicle 8 is run through becuase of the green traffic light, it is far enough and vehicle 10 can close up without a stop. SIf the traffic light doesn't change, No. 10 can run through without any stop Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 19 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 7.4 Conrol scheme in hidden parking-ground All stops are switched „stop“ by default. Vehicle No. 9 is actuating the sensor, which is signalled by feedback-unit 14. Now is checked whether the vehicle may move on or not. Because there is no other vehicle on it's route, it can be cleared. The LDT-decoder activates the coil for 2 sec (Mader-Magnet-Truck) and the vehicle leaves the stop. Vehicle 9 has moved on and vehicle 4 has arrived. The route ahaed of both ist free, so they can again move on Now it's getting full. Vehicle No. 9 has arrived and is now waiting for call out. Vehicle No. 4 can again move on Vehicle No. 2 can move on. Vehicle No. 3 can move on. Because the route is still occupied by vehicle No. 4, vehicle No 5 cannot move on. Because vehicles No. 2,3 and 5 are disturbing the approach of the parkingground, they have to be parked as soon as possible. This section can take 6 vehicle. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 20 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 8 8.1 Controlling vehicles with own address Functions of the InfraCar System Speed can be controlled in steps from 0 – 31. The motor is roughly adapted by diodes to its working voltage. By pulse width modulation the InfraCar decoder makes it possible to run the motor with different power. This means, that, at the same setting downhill the motor will run faster than uphill. There is no load-control. When reducing speed, the braking lights will flash up for a short time, when the vehicle is equipped with them. Lights can be connected to the decoder. Because the bulbs or LEDs only may be supplied with 1.5 – 3.6V please notice, that a resistor is always required. F3 is a first simple extension – the light. Lights can be mounted at the front, back and on both sides. Backlights can be set to give a weak light, so they can flash up bright, when the vehicle brakes. Light is controlled by F3 button or by the light-symbol. When using bulbs for frontlight, the light can be turned on as parking light by F3 an then switched brighter to be used as running light F4. F4 is meant as switch for interior light or working light and can be used also for different functions. F1 blinker left F2 blinker right By <> they can be turned on as anti collision lights. F5 and F6 function depends on decoder. Note: in vehicle database the functions can be switched as pushbuttons up to 8 sec. This means that the function is turned off automatically when the preset time ist over Fire Brigade: F5 the two seprate running blue lights on the roof F6 the double-flashers for the radiator grille. Picture 15 fire brigad with bluelights and headlights Switching out: This decoder uses F5 and F6 as switches for light. In addition to this, the functions are dependent on the intended purpose and the motor used. White and blue LEDs will work only with 3.3V or more Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 21 - Picture 16 truck with headlights September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 8.2 InfraCar - Decoder in the vehicle At the moment two types of the decoder-processor are available: normal DIP-case and SMDcase. In addition, 3 types of power supply are possible: 4,8 V supplied dircetly from 4 accumulator-cells (suitable charger required) 3,6 V supplied directly from 3 accumulator-cells (suitable charger required) 2,4 V from 2 accumulator cells with voltage converter. (for Car-Systems and their chargers) With 4.8 V i.e. 4 cells, the vehicle will arrive safe even when one of the cells ist empty. With 3.6 V a good compromise between reliability in operation and space required is found. With 2.4V the loss of one cell is too much, for safely supplying the processor. For use with 1.5V motors, a corresponding number of diodes is used to adapt.. Please note, that production-line vehicles (2.4V) which are later on equipped with a decoder will run 15 % slower than they do out-of-the-box. Further more it is dependen on the used motor and the intended usage. White and blue led will function only with 3.6V and more. The pictures below show a faller-firebrigade which has been upgraded to 3.6V and equipped with an InfraCar decoder. The resitors for the lights can bee seen. On the bottom-side of the vehicle the IR-Receiver can bee seen Picture 17 electronic inside the truck Picture 18 bottomside of the truck The adress is configured by soldering-brindges when the vehicle is equipped. It cannot be changed during operation. It is possible to use switches instead of soldering-bridges but this can cause problems with space. Although it is possible to install the interface completely inside the vehicle, the IR-Receiver should have free sight because the plastic weakens the signal and as a result shortens the range. Sometimes the reflections from the street are enough. We run some vehicles which have the IR-receiver mounted on their bottom-side. with these vehicles we had ranges up to more than 3m. Please note, that all lights always have to be connected by using resistors. Please make sure, that low-power types of the LEDs are used. When all lights are turned on, a low-capacity accumulator can be empty after only 15 min. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 22 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 8.3 InfraCar mobile transmitter The mobile transmitter is made for wireless control of vehicles. It is powered by batteries or accumulators. Das Verladen auf die Bahn „rollende Landstraße“ kann damit per Hand ausgeführt werden. With the transmitter one out of 16 vehicles, address 1 to 16 or 17 to 32, can be controlled. As long as a vehicle is „in sight“ of the transmitter it can be controlled. If it gets out of range (the IR-beam cannot rech the vehicles' receiver) the last function remains active. Picture 19 InfraCar mobile transmitter This makes sure that vehicles can run through tunnels too. Notice: even when an InfraCar vehicle is not moving, it still consumpts power! Of course it is possible to use more than one mobile transmitter. So, every user is only controlling „his“ vehicle. 8.4 InfraCar PC-transmitter The PC Interface connects a PC to the transmitter-diodes on the facility. The interface is connected to the pc by a COM-port and this then is called „pc-transmitter“. For power-supply of the pc-transmitter a power-supply with 12 – 14V AC is recommended. The mouse can operate up to 127 cars. This operation can also be done by a steering program. Starting with version 8,5 Windipet has the confuguration dialog "InfraCar". To enable the signal to reach the car the facility has to be equipped with infrared transmitting diodes IRLED. Several LEDs are connected with the interface. A bipolar supply to the LEDs is necessary. Please, pay attention that you use the correct polarization. 5 IR-LEDs are operated in series connection at one outlet. The PC-interface has three outlets and therefore as a standard it can be operated with 15 LEDs. 8.5 Lighting the facility In many cases the signals can reach large areas of the facility, when the IR-diodes are mountet at the ceiling.To prevent the facility from trouble by interruption or interferences you should spread enogh IR-transmitter-diodes all over the facility. It ist important that the transmitters are mounted in a way that avoides shadowing of the signal. The signal must be able to reach a vehicle. Tunnels corners or trees can significant disturb the nrange of the transmitter. Also, foreign lights, such as other remote controls or IRPorts from Laptops or cell phones can disturb allthough we could only realize disturbance by low-priced power-saving bulbs. In the photo below we show the distribution of IR-diodes (blue) and sensors (black) at the example Thomas Hisgen's exhibition-facility used in Rheinberg. On this facility, 80 x 60cm, 2 InfraCar vehicles where used at the same time. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 23 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 Picture 20 Thomas Hisgen's exhibition-facility with the marked positions of the IR-diodes and reed-sensors Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 24 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 9 9.1 Operating digital vehicles by WinDigipet Configuration of the transmitter-interface By activating the checkbox when activating and choosing one of the ports COM1 – COM8 WinDigipet realizes that a PC-transmitter exists. Because of the fact that there are no feedback-signals coming from this interface into the pc we up to now had no problems with the use of USB2COM adaptors. Picture 21 InfraCarconfiguration WDP 8 Picture 22 Infracar configuration WDP 9 Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 25 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 9.2 Configuration of vehicle types in WinDigipet In „Program -> System“ you can configure „locomotive-types“ and „waggon-types“. This classifies vehicles for tracks. The other options and parameters can be configured as you want them to be. Picture 23 vehicletype-dialog in WDP 8 Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 26 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 Picture 24 vehicletypeDialog in WDP 9 Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 27 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 9.3 Configuration of vehicles in WinDigipet Any vehicle in WinDigipet has a basic-configuration: Abbildung 25basic configurations in locomotive database min. rated speed: configure as you want and test max. rated speed forward: to configure the maximum speed you wat the vahicle to have. acceleration: here 18 is recommended, as the Chip will slow down by itself. If the value is to low, the stop lamps will flash during vehicle slow-down starting speed: depends on motor type. Please configure and test out. functions: special functions F1 to F6 are available digital address: depends on the decoder's soldering-bridges decoder-setup: in WinDigipet 8.5 and later named „InfraCar(31)“ referring to the 31 speed-stages With locomotive-type, waggon-type and trainlength a track can be closed or cleared for specified vehicles. Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 28 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 A very interesting setup follows „sound-linking“: maintenance Parameters setup here can be very helpful during operation. so for instance you get a warning that accumulator-capacity is at it's end when you have set up a maintenance-interval of 2.5h: accumulator-capacity: 50 operation hours e.g fire-brigade 120mA/h / 50 = 2.4h Picture 26 New maintenance dialog in WDP9 Depending on usage and number of special functions the energy consumption varies. Old accumulators will shortenrunning-time, so calculate with spare-energy. The warning-symbol, an oilcan or a red frame around the vehicle-control, is restettde with „operating-hours reset“ Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 29 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 By „ Eigene Bilder“ a suitable photo can be inserted. Picture 27 WDP 8 configuration vehicle-functions-decoder In WDP 9 and later, dialogs for vehicle-configuration have changed. Picture 28 WDP 9 configuration vehicle-functions-decoder Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 30 - September 2005 Win-Digipet V 9.0 Premium Edition Update Operating cars on model railroad facilities - Workshop # 20.2 10 Further information and sources of supply Here you can find furhter information and sources of supply to running scale model vehicles: URL eMail contact www.shop.modellautobahnen.de [email protected] Siegmund Dankwardt www.modellautobahnen.de [email protected] Siegmund Dankwardt www.hisgen.modellautobahnen.de [email protected] Thomas Hisgen www.infracar.de [email protected] Karsten Hildebrand www.malinowski-team.de [email protected] Helmut Malinowski www.RC-Minimodell.de [email protected] Manfred Scholz www.mader-magnet-truck.de [email protected] Mader Modellbau www.modelleisenbahn-claus.de [email protected] Claus Ilchmann Table 3 sources of supply Win-Digipet V 9.0 © S.Dankwardt/ V.Neurath - Page 31 - September 2005