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VSpeak ECU Konverter Swiwin Manual

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Swiwin
ECU Konverter
Manual Version 1.0
39 mm
22 mm
Introduction
The VSpeak ECU Converter provides the data of the Swiwin ECU on the telemetry system of
your remote control system.
The ECU Converter calculates the fuel consumption and also transmits it to the respective
transmitter of the model pilot.
Settings of the VSpeak converter can be made directly from the transmitter for Jeti, HoTT and
PowerBox, for all other RC systems with the aid of a Micro SD card.
Always follow the settings for Failsafe (section 1.1 Connection diagram / Failsafe).
The VSpeak ECU Converter can be software-updated by the user.
Supported ECU, Software version:
Testet with:
Page 1/43
ECU converter Swiwin Version: 1.0
www.VSpeak-modell.de

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Summary of Contents for VSpeak ECU Konverter Swiwin

  • Page 1 39 mm 22 mm Introduction The VSpeak ECU Converter provides the data of the Swiwin ECU on the telemetry system of your remote control system. The ECU Converter calculates the fuel consumption and also transmits it to the respective transmitter of the model pilot.

  • Page 2: Table Of Contents

    Rotation speed monitoring / RPM low ....................31 2.5.5.2 Battery low / EGT high ........................31 FrSKY S.Port ......................32 2.6.1 LUA script for Taranis ....................32 2.6.2 LUA script for Horus (openTX) ................. 32 Page 2/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...
  • Page 3 Telemetry display ....................... 41 Parameter „SWIWIN.TXT“ ..................41 2.9.2 Technical data ......................42 EG- Declaration of Conformity ................42 Update ........................43 Instructions for disposal ..................43 Version history ......................43 Contact ........................43 Page 3/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 4: Hardware

    3- pin servo patch cable Spektrum XBus connection cable (Please always indicate when ordering) The attachment of the VSpeak ECU converter in the model can be done with velcro tape, double sided tape or cable ties. Page 4/43 ECU converter Swiwin Version: 1.0...

  • Page 5: Connection Diagram / Failsafe

    With these systems, the throttle signal is transmitted via the respective telemetry bus, so that the 1-pin Throttle cable of the VSpeak has no function and is not connected. Failsafe is transmitted from the telemetry bus to the ECU converter, any settings in the remote control system have no effect here - only the FailSafeTime in the ECU is effective.

  • Page 6: Telemetry

    2 Telemetry The voltage for the VSpeak ECU Converter is supplied by the receiver. The Button of the ECU Converter can be used to switch between the systems Jeti Duplex, Multiplex, HoTT, Futaba, FrSky, JR PROPO, PowerBox and Spektrum, s. section 2.0.
  • Page 7 ================================================= ***** settings Vspeak ECU converter Swiwin **** ================================================= set value|value range |unit |description ================================================= general ------------------------------------------------- |50...600 |ml/min |FuelFlow @ 2.5 V |100...1000 |ml/min |FuelFlow @ 4.0 V The values in the areas "general" and 3000 |500...20000 |Fuel tanksize...
  • Page 8 FuelFlow @2.5V/@4.0V Fuel tanksize The VSpeak ECU converter can calculate the current FuelFlow and the fuel consumption on the basis of the ECU pump voltage. The necessary parameters can be adjusted here, as flow values in ml / min at each 2.5V and 4.0V pump voltage.

  • Page 9: Jeti Duplex Ex

    In the delivery condition and after every change of the telemetry system (see section 2.0) the Jeti EX Sensor is always activated. This means that the VSpeak ECU converter can work with every Jeti receivers can be connected to the Ext port (this receiver port is always set to JETIBOX/Sensor on delivery) - otherwise the relevant port would have to be set to JETIBOX/Sensor or Telemetry Input.

  • Page 10: Ex-Daten Dc/Ds-Sender

    Setup ECU converter (s. section 2.1.2.2)  left/right-button: switch between Status/Alarms <-> Sensor values 2.1.2.1 Expandermenu If the VSpeak ECU Converter is connected to an Expander or Centralbox and the ECU Converter display is activated with the Right button, the only way back to the...

  • Page 11: Alarms / Parameterization

    . . . 30 % Throttle Servo . . . 24 RPM Factor 1, 10, 100, 1000 Jeti Telemetry Sensor / EX-Bus Sensor VSECU Jeti-Sensor EX Name VSECU, L-ECU, R-ECU, 1LECU, 2RECU Page 11/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...
  • Page 12 Irrespective of the possibility to program alarm thresholds for the "EX" values in Jeti transmitters the VSpeak ECU Converter has the ability to set alarms (by using alarm codes) that are ECU status depending. These alarms can also be announced by the Profibox as voice messages.
  • Page 13 Jeti Telemetry Selection of the Jeti Telemetry protocoll. Jeti-EX-Sensor-Name In a 2-turbine model 2 VSpeak ECU converter can be used on Jeti Systems via an expander or CentralBox. The EX names are: "1LECU" for Left turbine ECU on input 1 and "2RECU"...

  • Page 14: Turbine Status / Alarms - Numerical Values

    Starter failure RPM Low RPM Instability High Temp Low Temp TempSensorfail Gas Valve Bad Fuel Valve Bad Lost Signal StarterTemp High Pump Temp High Clutch failure Current overload Engine Offline no data Page 14/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 15: Profibox - Autonomous Telemetry System For Swiwin-Ecu

    2.1.3 Profibox - autonomous telemetry system for Swiwin-ECU Using a Jeti Profibox incl. RSat receiver and the VSpeak ECU converter the telemetry data from a Swiwin ECU can be transferred completely self-sufficient to the pilot. Not only the settings using the Profibox can be made, as was shown in the previous chapters - all EX-data and the important alarms are displayed: EGT, FUEL, ECU battery voltage .

  • Page 16: Multiplex Mlink (Msb)

    2.2 Multiplex MLink (MSB) 2.2.1 Address-Assignment / Alarms The VSpeak ECU Converter at delivery uses following addresses: Swiwin Description Adresse ECU Status Alarm ECU status/alarm message FUEL Alarm Fuel Level in ml BATT Alarm Battery voltage in V Alarm Turbine RPM Alarm Exhaust Gas Temperature in °C...

  • Page 17: Turbine Status

    TempFail Gas Valve Bad FuelFail Fuel Valve Bad FuelFail Lost Signal FailSafe StarterTemp High Low-Rpm Pump Temp High WrongPmp Clutch failure Acc. Slow Current overload PowerFail Engine Offline Disabled no data -OFF- Page 17/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 18: Graupner Hott

    In this mode it is possible to have speech output for the sensor values. 2.3.1 Sensortype The VSpeak ECU Converter for HoTT is a GAM (General Air Modul), a ESC (Electronic Speed Controller) – or a VAR (Vario). Please select this sensor-type on your radio or Smartbox. 2.3.2 Textdisplay Using the text-display you can see the current ECU data and you can also change parameters of the ECU converter.

  • Page 19: Data-Display/Speech

    10, or the other way around: 45 ° C in the display corresponds to 450 ... 459 °C. The fuel consumption is displayed on the display as capacity value, ie, 2050mAh are 2050ml. On the other hand, the percentage tank level is displayed as the current, ie, 68.0A correspond Page 19/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 20: Var - Variometer

    (or the buttons oft he Hott selected parameter is enabled for change „ “. > transmitter) (inverted). Witht the value can be increased, with it can be reduced. Stored is after Page 20/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 21: Alarms

    The alarm EGT is signaled if the temperature exceeds the value set at EGT. In Sensor the sensor type can be GAM, ESC or VAR. The change of the sensor type will only take effect after restarting the ECU converter. Page 21/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 22: Fuel Consumption

    2.3.4.2 FUEL consumption The VSpeak ECU Converter can calculate the current fuel flow rate (F-FLOW) and the fuel consumption (FUEL) based on the PUMP voltage The two parameters required for this (Flow/2.5V respectively /4.0V) can be determined with the help of a flow meter - or, if you don't have one at hand, in the following way: You can run the turbine with 2.5 or 4.0V pump voltage for a period of 1 minute and measure it fuel used.

  • Page 23: Futaba S.bus2

    (see section 2.4.3). Slot allocation by the transmitter: To do this, the orange contact must be pulled out of the 3-pin UNI servo plug of the VSpeak connection cable and replaced with the white telemetry contact (also previously removed from the servo plug).

  • Page 24: Turbine Status - Numerical "Current"-Values

    If an alarm of lower MINUS 15.0A is programmed in the transmitter, all error messages of the ECU are signaled as a current alarm in the transmitter for a duration of 2 seconds Page 24/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 25: Parameter „Swiwin.txt

    |EGT/10 |divided by 10 Start-ID: Here, the sensor ID will be set at which the sensors of VSpeak ECU converter are registered at Futaba system. The ID is valid for CUR-F1678, SBS-01RM / O, SBS 01V and the first temperature sensor SBS-01T (Fuelflow).

  • Page 26: Alarms

    Telemetry Box. In the sensors itself no alarms can be set. This is for most sensor data also sufficient, such as an alarm for monitoring the EGT temperature. But for alerting the fuel consumption and the speed monitoring the VSpeak ECU converter for Futaba offers the following options: 2.4.4.1 FUEL low...

  • Page 27: Futaba S.bus2 V10

    (see section 2.5.4). Slot allocation by the transmitter: To do this, the orange contact must be pulled out of the 3-pin UNI servo plug of the VSpeak connection cable and replaced with the white telemetry contact (also previously removed from the servo plug).

  • Page 28: Assignment Jetcat V10 - Ecu Values

    FUEL Fuel flow FuelFlow Altitude Fuel quality THROTTLE Battery BATT Turbine current . . . or . . . Current ECU-status as numerical current value 2.5.3) (s. section Speed State Second Shaft Page 28/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...
  • Page 29 The current value "55.0 A" is signaled once for 2 seconds as a "total alarm" for all error messages with the current value "49.0 A". Page 29/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 30: Parameter „Swiwin.txt

    |Curr., Status|A |Current Value Start-ID: Here, the sensor ID will be set at which the sensors of VSpeak ECU converter are registered at Futaba system. A change in the sensor ID can still take place if further SBUS sensors are registered on the transmitter with randomly the same sensor ID - or even another VSpeak ECU converter, for example, in a 2- rayed Jet.

  • Page 31: Rotation Speed Monitoring / Rpm Low

    2.5.5.2 Battery low / EGT high s. section 2.5.4 High EGT Low Battery Page 31/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 32: Frsky S.port

    2.6 FrSKY S.Port The data of the VSpeak ECU converter is available on the FrSky Smart Port as follows: FrSky ECU data Swiwin BATT in V PUMP in V Fuel FUEL in ml Thro (…vorher Fuel) THROTTLE in % Tmp1 EGT in °C...

  • Page 33: Turbine Status - Numerical „Temperature"-Values

    Starter failure RPM Low RPM Instability High Temp Low Temp TempSensorfail Gas Valve Bad Fuel Valve Bad Lost Signal StarterTemp High Pump Temp High Clutch failure Current overload Engine Offline no data Page 33/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 34: S.port Id

    ID is already connected to the S.Port bus, or a model is equipped with several turbines. For this purpose, the UNI-servo plug of the VSpeak ECU converter must be connected with a V cable and a receiver battery to the FrSky DASHBOARD.

  • Page 35: Jr Propo

    This means that the actual tank size must be parameterized in ml in the settings in the radio, here in the example the main tank has 3000 ml volume, which is set as capacity 3000mAh. Page 35/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 36: Turbine Status - Numerical "Current"-Values

    If an alarm of > 105.00A is programmed in the transmitter, all error messages of the ECU are signaled as a current alarm in the transmitter for a duration of 2 seconds. Page 36/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 37: Parameter „Swiwin.txt

    2.7.2 Parameter „SWIWIN.TXT“ (excerpt) ================================================= ***** settings Vspeak ECU converter Swiwin **** ================================================= set value|value range |unit |description ================================================= general ------------------------------------------------- |50...600 |ml/min |FuelFlow @ 2.5 V |100...1000 |ml/min |FuelFlow @ 4.0 V 3000 |500...20000 |Fuel tanksize |1,5,10 |FUEL rounded...

  • Page 38: Powerbox (P²Bus)

    FUEL will "reset", ie the displayed FUEL is only once set to "full" (the value set at "Tank Size") again at this time. Tank Size Volume of the main tank in ml. Page 38/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...

  • Page 39: Priority

    Here you can set the prioritization of the data request for the of ECU Values and the Status, you can choose between: low / high / higher / at highest - whereby low is sufficient. 2.8.1.3 SYSTEM Version #.# Current software version. Page 39/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...
  • Page 40 Sensor Name It can be connected simultaneously several VSpeak ECU converter at P²Bus, for example, in multi-beam models. The assignment of the sensor address manages the PowerBox transmitter - please read this in the manual of your PowerBox transmitter. To distinguish between several simultaneously active ECU converters, different names can...

  • Page 41: Spektrum (X-Bus)

    32A = 320 ..329 ° C ( Current alarm to 75A would be active when exceeding 750 ° C) 2.9.2 Parameter „SWIWIN.TXT“ (excerpt) ================================================= ***** settings Vspeak ECU converter Swiwin **** ================================================= set value|value range |unit |description =================================================...

  • Page 42: Technical Data

    (cable length ~ 15 cm)  Spektrum X-Bus-Stecker/4pol. Buchse (cable length ~ 15 cm) 4 EG- Declaration of Conformity Manufacturer VSpeak-Modellbau (Volker Weigt) Priestewitz We hereby declare that the product VSpeak ECU Converter complies with the following European directives: 2004/108/EC...

  • Page 43: Update

    6 Instructions for disposal Equipment marked with the symbol should not be disposed of within household waste. 7 Version history Vers. Date Comment 11.2020 first retail version 8 Contact Volker Weigt www.VSpeak-Modell.de mail: volker.weigt@vspeak-modell.de Page 43/43 ECU converter Swiwin Version: 1.0 www.VSpeak-modell.de...
  • Page 44 F-FLOW in ml/min F-FLOW in ml/min FP in V FP in V F-FLOW @2.5V F-FLOW @4.0V change at pump voltage change at pump voltage 5. Internet In many internet forums the topic is certainly treated. Determination F-FLOW Page 1/2 www.VSpeak-modell.de...
  • Page 45 = 2,8V and ff =180ml/min as well as: KP2: with P = 5,1V and ff =540ml/min Using the above-mentioned Conversion formulas follows: F-FLOW@2,5V = 133,0 ml/min ~ 133 ml/min F-FLOW@4,0V = 367,8 ml/min ~ 368 ml/min Determination F-FLOW Page 2/2 www.VSpeak-modell.de...

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