Dynamic DX2-REM550 User manual

DX2-REM550/REM551
From software v2.03 onwards
INSTALLATION MANUAL
GBK60348: Issue 3
advanced
joystick
remote
THE
ULTIMATE
POWERCHAIR
CONTROL
SOLUTION

2 GBK60348: Issue 3
About this Manual
This manual can help you understand and install the Dynamic DX2 Advanced Joystick Remote
(AJR). It describes the general principle, but it gives no guidelines for specific applications. If
there is a specific requirement for your application, please contact Dynamic Controls or one of
the sales and service agents to assist you.
The DX2 AJR is part of the DX System. This manual must be read together with the DX System
Manual and all other relevant DX component manuals.
In this manual there are a few symbols that will help you quickly identify the purpose of the
paragraph that follows:
Notes & Cautions:
Notes provide supporting information in order to install, configure, and use
the product. Not following the instructions given in notes or precautions can
lead to equipment failure.
Warnings:
Warnings provide important information that must be followed in order to
install, configure, and use the product safely and efficiently. Not following the
instructions given in a warning can potentially lead to equipment failure,
damage to surrounding property, injury or death.
The term ‘programming’ used in this manual refers to adjusting parameters and configuring
options to suit an application. ‘Programming’ does not change or alter any software within the
controller and is performed using a controlled programming tool available only to authorised
personnel.
The term ‘accessory’ used in this manual refers to equipment that is ancillary to the main
functioning of the DX system. It does not refer to an accessory of the powerchair. The
DX System is a component of the powerchair.
DX is not user serviceable. Specialised tools are necessary for the repair of any component.
Do not install, maintain or operate this equipment without reading, understanding and
following this manual –including the Safety and Misuse Warnings –otherwise injury or damage
may result. This manual contains integration, set-up, operating environment, test and
maintenance information needed in order to ensure reliable and safe use of the DX System.
Due to continuous product improvement, Dynamic reserves the right to update this manual.
This manual supersedes all previous issues, which must no longer be used.
Dynamic reserves the right to change the product without notification.
Any attempt to gain access to, or in any way abuse the electronic components and
associated assemblies that make up the powerchair system, renders the manufacturer’s
warranty void and the manufacturer free from liability.
Dynamic, the Dynamic logo and the DX logo are trademarks of Dynamic Controls. All other
brand and product names, fonts, and company names and logos are trademarks or registered
trademarks of their respective companies.
Dynamic owns and will retain all trademark rights and Dynamic or its licensors own and will
retain all copyright, trade secret and other proprietary rights, in and to the documentation.

GBK60348: Issue 3 3
All materials contained within this manual, in hard-copy or electronic format, are protected by
copyright laws and other intellectual property laws.
© Copyright 2013 Dynamic Controls. All rights reserved

4 GBK60348: Issue 3
Acronyms and abbreviations
4Q Four Quadrant
AJR Advanced Joystick Remote
ECU Environmental Control Unit
EMC Electromagnetic Compatibility
OBP On-Board Programming
SBM System Backup Mirror
UCI Universal Control Input
XLR An industry-standard 3-pin connector; this is used for wheelchair charging.

GBK60348: Issue 3 5
Contents
About this Manual........................................................... 2
1Introduction to the DX2 AJR................................... 7
2DX2 AJR Operation ................................................. 8
2.1 The keypad ................................................................................. 8
2.2 The Screen................................................................................... 9
2.2.1 Screen Layout.................................................................. 9
2.2.2 The Status Bar................................................................... 9
2.3 Turning the DX System on and off with the AJR .................. 11
2.3.1 System Lock.................................................................... 11
2.3.2 Sleep mode.................................................................... 11
2.4 Menu Navigation Modes ........................................................ 12
2.4.1 Standard Mode............................................................. 12
2.4.2 Attendant Mode ........................................................... 12
2.4.3 Four-Quadrant (4Q) Mode .......................................... 13
2.5 Standard Menu Navigation.................................................... 14
2.5.1 Drive Mode - Standard................................................. 14
2.5.2 Accessory Mode –Standard....................................... 16
2.5.3 On-Board Programming (OBP) Mode –Standard ... 17
2.5.4 Actuator Mode –Standard ......................................... 20
2.5.5 Lighting Mode –Standard ........................................... 21
2.5.6 ECU1 Mode (ECU mouse control) –Standard.......... 22
2.5.7 ECU2 Mode –Standard................................................ 23
2.5.8 iPortal Accessory Mode –Standard........................... 24
2.6 4Q Menu Navigation - Home Level....................................... 25
2.6.1 Drive Mode –4Q ........................................................... 26
2.6.2 Force Sleep Mode –4Q ............................................... 27
2.6.3 Horn Mode –4Q ............................................................ 27
2.6.4 On-Board Programming (OBP) Mode –4Q .............. 28
2.6.5 Lighting Mode –4Q ...................................................... 31
2.6.6 Actuator Mode –4Q .................................................... 32
2.6.7 ECU1 Mode (ECU mouse control) –4Q ..................... 33
2.6.8 ECU2 Mode –4Q........................................................... 34
2.7 Jack sockets for external connections ................................. 35
2.7.1 The On / Off switch ....................................................... 35
2.7.2 Universal Control Inputs (UCI 1/UCI 2)........................ 36
3Installation and testing ......................................... 41
3.1 Specifications............................................................................ 41
3.1.1 Electrical Specifications ............................................... 41
3.1.2 Mechanical Specifications.......................................... 41
3.2 Mounting ................................................................................... 42
3.3 AJR connection with the DX System ..................................... 43
4Programming the AJR........................................... 44
4.1 The System Backup Mirror (SBM) ............................................ 45

6 GBK60348: Issue 3
4.1.1 System Backup Mirror exceptions............................... 45
4.1.2 SBM Connection Memory............................................ 46
4.1.3 Remote compatibility list.............................................. 46
4.1.4 Replacing modules other than a DX2 Master Remote
or DX2 Power Module.............................................................. 47
4.2 Parameter list ............................................................................ 49
4.2.1 AJR User Options (DX Mode)....................................... 55
4.2.2 Added/changed DX System parameters................. 63
5Appendices........................................................... 68
5.1 Programming Accessories ...................................................... 68
5.2 Full Menu Maps......................................................................... 69
5.2.1 Standard menu navigation ......................................... 69
5.2.3 4Q menu navigation .................................................... 70
5.3 Intended Use and Regulatory Statement ............................ 71
5.4 Maintenance ............................................................................ 72
5.5 Warranty .................................................................................... 72
5.6 Safety and Misuse Warnings................................................... 73
5.7 Electromagnetic Compatibility (EMC) ................................. 74
5.8 Environmental statement........................................................ 74
6Index ...................................................................... 75

GBK60348: Issue 3 7
1Introduction to the DX2 AJR
The DX2 Advanced Joystick Remote (AJR) is the front-runner in a new generation of
DX Modules that sets a new standard for Dynamic and the powerchair industry.
The DX2 AJR is a fully DX-compatible Master Remote that offers many new features
and enhancements, including:
Large and clear colour LCD screen
Easy-to-follow menu setup;
icon-based so no translation required
Programmable function buttons that give
direct access to chair functions
Access to mouse control and
environmental control
Refined 4Q control makes
joystick-only mode
easy to operate
Low force joystick:
typically less than 2.2 N
Field replaceable
drop-in joystick
Left and right handed
mounting/operation
Cables can be routed out the
left hand side, right hand side, or both
Serial number is visible when mounted
3 jack sockets increase flexibility for connecting external switches
24-hour clock
Full range of audible feedback options, including reversing beeper
Notes:
The AJR is part of the DX System. Read the DX System manual before reading
this manual. When this manual refers to sections in the DX System manual, it
does so in the format 'see DSM section …'

8 GBK60348: Issue 3
2DX2 AJR Operation
2.1 The keypad
Variant
Properties
DX2-REM550
Colour screen
7 buttons
DX2-REM551
Colour screen
5 buttons
Note:
The function of the plus/minus button and the up/down button can be
swapped with the Left-Right Mounting parameter (see 4.2.1.1).
All the menu navigation descriptions and screen layouts in this manual are
applicable to the ‘[+ -]Drive [^ v]Accessory’ setting.
On/Off button
Left indicator
button
(DX2-REM550)
Screen
Right indicator
button
(DX2-REM550)
Function
keys
Horn
Accessory Mode
selection
Drive Profile
selection

GBK60348: Issue 3 9
2.2 The Screen
2.2.1 Screen Layout
The screen layout varies depending on the selected mode –Drive Mode (left-hand
screen above), and Accessory Mode (right-hand screen above).
The area at the centre of the screen shows the mode that is currently active.
2.2.2 The Status Bar
The status bar is located at the top of the screen. The status bar shows the operating
mode (standard or 4Q), the lighting icons, the System Status and the clock.
Operating
Mode
Left Indicator
Active
Right
Indicator
Active
Clock
Side Light
Active
System Status
Hazard Lights Active

10 GBK60348: Issue 3
The Battery Gauge2.2.2.1
The Battery Gauge indicates how much battery charge remains.
Battery Gauge
Meaning
Battery full
Battery almost full
Battery half full, drive towards a charger
Battery low, recharge soon
Battery almost empty, recharge now
Battery empty, recharge immediately
The remaining battery capacity does not translate directly to remaining physical
range of the powerchair. The remaining physical range depends on the ambient
temperature, the capacity and age and state of the battery, the driving style of the
operator and the terrain that the powerchair is being used in. Most of these factors
can vary between, or within, one journey.
Battery Warnings
Battery warnings are shown at the centre of the screen, in the "Active Mode" area.
Warning Icon
Meaning
Battery overcharged.
Slow down and turn on the lights (if fitted).
+ Horn beeps
Battery completely empty. System turns off.
Recharge.
The System Status2.2.2.2
The System Status icon is normally hidden. If a fault occurs, a
wrench icon will show, together with the fault code number. See
the DX System Manual for a description of the fault codes (DSM
section 9.6).
The Lighting Icons2.2.2.3
The indicator icons and the side light icon will show when the lights are on.
Section 2.5.1 describes how to operate the lights.
The Clock2.2.2.4
The clock shows the time in 24-hour format. The time can be adjusted with the On-
Board Programming menu. See Adjust the clock (2.5.3.3).