PG Drives Technology SK78814/1 Technical Manual Download Page 5 | Manualshive

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PG Drives Technology SK78814/1 Technical Manual Download Page 5

PG D

RIVES

T

ECHNOLOGY

R-

NET

IOM M

ANUAL

About this manual

The Technical Manual gives an introduction to the R-net Input/Output Module (IOM).

Throughout the manual icons are used to draw the reader’s attention.

The icons used are:

Note - A general point for best practice.

Caution - A point of safety which if ignored could result in damage to the Control System or the

vehicle.

Warning - A point of safety which if ignored could cause injury to the individual.

PG Drives Technology accept no liability for any losses of a-ny kind if the points are not followed.

SK78814/1

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Summary of Contents for SK78814/1

Page 1: ...PG DRIVES TECHNOLOGY R NET IOM MANUAL R NET INPUT OUTPUT MODULE TECHNICAL MANUAL SK78814 1 SK78814 1 1 ...

Page 2: ... manual is furnished for informational use only is subject to change without notice and should not be construed as a commitment by PG Drives Technology Except as permitted by such terms no part of this manual may be reproduced stored in a retrieval system or transmitted in any form or be any means electronic mechanical recording or otherwise without the prior written permission of PG Drives Techno...

Page 3: ...on 15 5 2 2 Proportional Function 15 5 3 Output Functions 16 5 3 1 Four way Control 16 5 3 2 Diagonal Control 16 6 Global Inhibits 17 7 Specifications 17 7 1 9 way D Type INPUT Pin out 17 7 2 Analog Signal Levels 17 7 2 1 Pin 1 Joystick speed 18 7 2 2 Pin 2 Joystick direction 18 7 2 3 Pin 3 Joystick reference 18 7 2 4 Pin 5 Detect 19 7 2 5 Pins 7 and 9 12V 100mA 19 7 2 6 Pin 8 Joystick ground 19 7...

Page 4: ...7 5 9 way D Type OUTPUT Pin out 20 Chapter 2 Programming 21 1 Introduction 23 2 Configuration 23 3 IOM Specific Programming 24 3 1 Input Module Input Type 24 3 2 Output Module 24 3 2 1 Output Switching 24 3 2 2 Horn Operation 24 SK78814 1 4 ...

Page 5: ...raw the reader s attention The icons used are Note A general point for best practice Caution A point of safety which if ignored could result in damage to the Control System or the vehicle Warning A point of safety which if ignored could cause injury to the individual PG Drives Technology accept no liability for any losses of a ny kind if the points are not followed SK78814 1 5 ...

Page 6: ...R NET IOM MANUAL PG DRIVES TECHNOLOGY SK78814 1 6 ...

Page 7: ...PG DRIVES TECHNOLOGY R NET IOM INSTALLATION CHAPTER 1 INSTALLATION SK78814 1 7 ...

Page 8: ...R NET IOM INSTALLATION PG DRIVES TECHNOLOGY SK78814 1 8 ...

Page 9: ... provides all the functionality of the existing PGDT ACM or ECU s supplied by other manufacturers The output can be programmed for four directional control and diagonal control There are also output pins corresponding to other buttons controls on the Joystick Module meaning functions such as full PC mouse control can be emulated Multiple IOM s can be connected into any R net system One IOM can be ...

Page 10: ... the slightest doubts or if you need any advice on programming Programming and diagnostics should only be conducted by healthcare professionals with in depth knowledge of PG Drives Technology electronic Control Systems Incorrect programming could result in an unsafe setup of a vehicle for a user PG Drives Technology accept no liability for any losses of any kind if the programming of the Control S...

Page 11: ...PG DRIVES TECHNOLOGY R NET IOM INSTALLATION 2 Dimensions SK78814 1 11 ...

Page 12: ...onics compartment of the controller has an IPX4 dust and water rating 3 2 Position The IOM must be mounted in a position where it is not exposed to levels of water dust shock or vibration above those expected on a mobility application The IOM has been tested in accordance with IS07176 14 with respect to these conditions Contact PGDT if you need further advice 3 3 Cables The cables to the IOM must ...

Page 13: ...d to connect the IOM to an R net Control System using PG Drives Technology supplied R net Communication Cables PG Drives Technology accept no liability for any losses of any kind if an incorrect cable is not used 4 1 On Off Jack This is a momentary type input and can be used to power up and power down the R net system SK78814 1 13 ...

Page 14: ...ltiple IOM s can be connected to the R net system Configuration of the IOM is achieved via an internal identifier switch which sets the IOM to either Input or Output Installation of an IOM module will not affect any current programmed conditions However the programmed conditions can have an affect on the functionality of the Input and Output devices connected to the IOM To adjust the switch positi...

Page 15: ...ol System on using the Head Switch Array On Off control or an On Off button connected to the IOM s On Off jack socket The Power Module is factory programmed to give control to the Input Device that has been used power it up It is therefore possible to connect multiple Input Devices via IOM s It is possible to assign specific Input Devices to specific Profiles Refer to the R net Technical Manual SK...

Page 16: ... Pin D type Output connector Turn the Control System and use the Mode Button to move to Mode 5 The Power Module is factory programmed to accept IOM Output Devices in Modes 5 6 7 when the IOM Internal Identifier Switch is set to position 5 6 7 respectively It is therefore possible to connect 3 IOM s as Output Devices without having to adjust the programming parameters of the R net It is possible to...

Page 17: ... Technology accept no responsibility for losses of any kind resulting from an unsuitable SID design 7 1 9 way D Type INPUT Pin out The pins of the 9 way D type Input connector will have a different function depending on whether the IOM is configured for an analogue or a digital type input device The mating 9 way D type connector socket should always be fitted with gold contacts and a suitable back...

Page 18: ...rection This is the joystick signal that determines the turning component of wheelchair movement The joystick has a 1 8KΩ resistor in series with the direction output as shown below All voltage levels apply to the actual joystick output i e no load values The IOM has an input resistance of 100KΩ to 0V For optimum performance The IOM should be calibrated for individual joysticks The voltage swing o...

Page 19: ...0V supply for the joystick 7 3 Digital Signal Levels 7 3 1 Pins 1 2 3 and 4 Direction Low signal 0 7V High signal 1 4V Impedance 132KΩ to 3V 7 3 2 Pin 6 Fifth Switch Low signal 0 7V High signal 1 4V Impedance 100KΩ to 5V 73 3 Pins 7 and 9 12V 100mA These pins are connected together inside the IOM and provide a 12V supply to the input device The total combined current capability is 100mA 7 3 4 Pin ...

Page 20: ...TALLATION PG DRIVES TECHNOLOGY 7 5 9 way D Type OUTPUT Pin out The 9 way D type Output connectors output rating is 0 5 A at 24Vdc per pin The relay outputs are normally open Operate by closing to Common SK78814 1 20 ...

Page 21: ...PG DRIVES TECHNOLOGY R NET IOM PROGRAMMING CHAPTER 2 PROGRAMMING SK78814 1 21 ...

Page 22: ...R NET IOM PROGRAMMING PG DRIVES TECHNOLOGY SK78814 1 22 ...

Page 23: ...the USB connection cable and R net Dongle as shown below The Dongle can be connected to any point of the Control System The control unit must be connected and ON before program transfer can be achieved Check the Status Bar to see if the connection is correct Refer to section 3 4 Ensure the PC Programmer cable has been disconnected from the Control System before you start driving 2 Configuration In...

Page 24: ...rogrammed to work in either Four Way or Diagonal Output Types Four way allows only one output to be switched at a time Ie Forward Left Right or Reverse Diagonal allows 2 Outputs to be switched simultaneously to give a diagonal movement Ie Forward and Left giving a diagonal movement 3 2 2 Horn Operation The IOM can be configured to give an audible Horn output when the Horn button is pressed or to d...

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