Sportdevices SP6, Инструкция по установке и настройке

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SP6 Installation and Setup V0.91 Sportdevices © 2019
20/NOV/2019
3 SP6 Installation
3.1 Introduction
The SP6 System consists of a Data Acquisition unit (DAQ) with up to four complete Roller control
channels.
There are two hardware versions: AWD/HUB-2 (up to 2 brakes and cells) and HUB-4 version (up to 4
brakes and cells). Each Roller Control Channel consists of:

Roller speed measurement (hall effect sensor),

Load Cell channel (brake torque measurement),

Brake Control output channel
SP6 can be used to automate most functions on a dyno room (engine test bed) or to control a vehicle
dynamometer (rolling road or hub dyno).
It has several inputs and outputs to acquire data from the engine and to control the brake(s) and other
parts of the installation.
SP6 Kit includes:

SP6 DAQ unit

Hall effect sensor(s) to read speed from one roller or from brake

Capacitive and Inductive clamps, for reading Engine RPM

Load cell(s) for acquiring brake torque (several models available)

Brake Power Supply: Input 230 Vac, Output: 200 Vdc, 21 Amp control based on current (40A
model available optionally).

USB to Serial adapter. Note that serial COM still has more immunity against electric noise than
USB (specially with 2 stroke engines / CDIs), for this reason we prefer to have the serial cable as
long as possible, and USB part close to the computer.

Installation Cables

Software CD
3.2 Dynamometer Installation.
Two basic types of dynamometers can be controlled with SP6:

On vehicle dynamometers (roller or hub), SP6 performs basically data acquisition and speed
control on the dynamometer roller(s). Normally SP6 is not used to control the vehicle
operation, as the operator can actuate directly over the starter motor, throttle, clutch, etc. In
some cases SP6 is often used to control certain dynamometer actuators: lifts, motors, etc.

On engine test bed dynamometers , SP6 in addition of Data Acquisition and speed control, can
also perform control over several parameters of the engine as engine start, fans, throttle, etc.
And the installation can be splitted in a dyno room and a control room to allow the user to
operate the engine in a safer and more comfortably way.
3.2.1 Vehicle dynamometers
Both SP6 AWD and SP6-HUB-4 can be used on several types of vehicle dynamometers:

Motorcycle dyno (single roller)

2WD Car dyno, 1 axle, single roller / twin roller . Twin roller: Single sensor or double sensor

AWD Car Dyno: 2 axles , single/twin roller. Twin roller: Single or double sensor (total 4 sensors)

HUB-2 dynamometer, 2 brakes , one to each car hub (left / right) for 2WD cars

HUB-4 dynamometer: 4 brakes , one to each car hub for 2WD or AWD cars. This configuration is
only available with SP6-HUB-4 version

Other dynos based on rollers, with a maximum of 4 speed sensors