SportDyno 4.x Features

• Realtime Data Acquisition
• Multiple tests loading and comparison
• Multi language (10 languages available), Multi units (imperial or metric)
• Test modes (SP4, SP5, SP6):
  • Inertial (brake off)
  • Steady rpm test
  • Ramp test
  • Fixed Brake test
  • Step Test
  • Sequencer
  • Road simulation (under license)
• New Guided Mode to perform the tests, the program will give instructions to accelerate, press the clutch, etc during the test
• Several Dyno Profiles: same SPx unit can be used in several dynos by changing only the profile. For instance engine dyno and car dyno.
• Configurable Gauges at Gauges window, main window and PID monitor window.
• Automated Weather Station acquisition for power / torque correction. Multiple correction norms implemented: ISO, SAE, DIN, etc
• Power measured at wheels / or corrected at engine
• Torque calculated at engine (using the gearbox ratio).
• Configurable Printed Reports. The number of options is increasing more and more.
• Several gearbox ratio estimation methods: Engine Clamp, OBDII / xDS / ECU, estimation based on vehicle tachometer.
• Fully expandable system. It allows 96 device channels and up to 112 external device channels.
• Up to 16 User Calculated Channels. Function as tire slip (based on true engine rpm channel and calculated engine rpm), target lambda correction, or power efficiency (on electric motors) can be automated.
• Flexible filters to adapt the software from very light dynos to dynos with mechanical vibrations.
• Multiple options to configure the power calculation process to the characteristics of dyno and vehicles, such as:
  • Disabling load cell during coasting (some dynos have vibrations when no torque is applied)
  • Peak Clutch Filter: some dynos or some vehicles have a remaining torque when coasting phase starts that creates a high negative peak which can be removed with this filter.
• Multiple Dyno Configurations: engine, motorcycle, kart, car 1 axle, car AWD, hub dynos, etc.
• Possibility of arranging the tests by brand, model, plate, customer automatically in folders.
• Programmed Sequencer. Based on text program or CSV file track simulation
• Averaging between tests, or inside a test for a specific range
• Fully Configurable Analog Channels, either scale/offset or using an interpolation table
• Alarms function (channel supervision)
• Relays Support
• Throttle Support (from CSV track simulation, from gauges window and from alarms function)