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コントロールユニット Dynamic DX2-GYROのPDF インストレーション・マニュアル補遺をオンラインで閲覧またはダウンロードできます。Dynamic DX2-GYRO 20 ページ。 The ultimate powerchair control solution

3.3 Setup procedure for the Gyro

The Gyro module gives the most comfortable results on a chair that has already been

set up to provide optimal performance and steering stability without the Gyro control.

If the chair has not been set up for steering stability, the Gyro will still correct the

direction of the chair and keep the chair straight, but it has to make bigger

corrections which results in jerky and uncomfortable driving. Please set up the

following parameters first, before activating the Gyro control.

Load Compensation

Speed @ Maximum

See the DX System Manual on how to set up these parameters with Wizard.

Parameters that can help to keep the chair straight on Front Wheel Drive chairs:

Non-Linear Turn decreases the sensitivity of the joystick for small sideways joystick

deflections. This makes it easier to keep the chair straight when unintended small

joystick movements occur.

A reduced Turning @ Full Speed decreases the sideways sensitivity of the joystick

when the joystick is fully deflected forward. This makes it easier to keep the chair

straight at full speed.

After setting up the above parameters, check that the chair is already reasonably

driveable without the Gyro control. If this is the case, proceed to set up the Gyro.

The DX2 Gyro works by combining input demand from a joystick or switch source with

digital gyroscopic information about the direction that the wheelchair is tracking.

When the system detects that the wheelchair is deviating from the intended course of

direction it automatically corrects the path of travel. The system has four key

parameters that must be specifically tuned to each wheelchair design configuration:

The Angular Speed Scalar calibrates the Gyro to a particular wheelchair

configuration. This is the most critical value and must be set up before any

other Gyro values are adjusted. A calibration tool is included for this in the

latest Wizard PC tool.

: Issue 2.03 - May 2012

GBK65248

Note:

Ensure your Wizard is updated to the latest available version (version 5.6.6 or

later), which contains the Gyro Tuning Plug-in, and three new system builder

templates for Gyro. You can create a new Gyro programme using the

templates, or you can convert an existing DX2-PMA90L programme into a

DX2-PMALG version. Under "Tools", click on "Change Module Version" and

select the Power Module and change this to the DX2-PMA90LG Version.

Repeat this for "Change Module Type". You need to change both Version

and Type for the conversion to work properly.

Acceleration

Deceleration