Simrad WR20 RemoteCommander User manual

MANUAL
Simrad WR20
RemoteCommander
Jun06 E04921 Rev.C English

MANUAL
Simrad WR20
RemoteCommander
Jun06 E04921 Rev.C English

WR20 Remote Commander
E04921 Rev.C June06 WP
4
The technical data, information and illustrations contained in this publication were to the best of our knowledge correct
at the time of going to print. We reserve the right to change specifications, equipment, installation and maintenance
instructions without notice as part of our policy of continuous development and improvement.
No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form, electronic or
otherwise, without prior permission from Simrad Ltd.
No liability can be accepted for any inaccuracies or omissions in the publication, although every care has been taken to
make it as complete and accurate as possible.
© 2006 Simrad Ltd

Contents
5
WR20 RemoteCommander
CONTENTS
1 INTRODUCTION
1.1 General ................................................................................ 9
1.2 About this manual ................................................................ 10
1.3 SimNet network system ....................................................... 10
1.4 Bluetooth ............................................................................. 10
2 INSTALLATION
2.1 General ................................................................................. 13
2.2 Installing the recharge cradle .............................................. 13
2.3 Charging the WR20 Handset battery .................................. 13
2.4 Installing the Basestation ..................................................... 13
2.5 Connecting to a VHF radio .................................................. 14
3 HANDSET AND KEYPAD OVERVIEW
3.1 Layout .................................................................................. 17
3.2 PWR/Lights key (Powering on and off) ............................. 17
3.3 PTT key ............................................................................... 18
3.4 SoftKeys .............................................................................. 18
3.5 Navigation keys .................................................................. 18
3.5.1 4-Way menu navigation ........................................ 18
3.5.2 4-Way remote key control .................................... 19
3.5.3 8-Way remote control ........................................... 19
3.6 Menu key ........................................................................ 19
3.6.1 Menu function ...................................................... 19
3.6.2 Enter function ....................................................... 19
3.7 Product Key ......................................................................... 19
3.8 STBY/Auto key ................................................................... 19
3.9 PWR/Lights (Backlight adjustment) ................................... 20
3.9.1 Method one ........................................................... 20
3.9.2 Method two .......................................................... 20
3.10 KeyLock ............................................................................ 20
3.11 Battery level indicator ....................................................... 21
3.12 Signal indicator .................................................................. 21
4 HANDSET CONFIGURATION
4.1 General ................................................................................. 23
4.2 Setup options ........................................................................ 23
4.2.1 User settings ......................................................... 24

WR20 Remote Commander
6
4.2.1.1 Light level ............................................. 24
4.2.1.2 Color ...................................................... 25
4.2.1.3 Timeout (Lights) ................................... 25
4.2.1.4 LCD contrast ........................................ 25
4.2.1.5 KeyLock ................................................ 25
4.2.1.6 KeyBeep ................................................ 25
4.2.2 Unit selection ........................................................ 26
4.2.2.1 Depth units ............................................ 26
4.2.2.2 Boat speed units ................................... 26
4.2.2.3 Wind speed units .................................. 26
4.2.2.4 Distance units ....................................... 27
4.2.2.5 Temperature units ................................. 27
4.2.3 Installation ............................................................ 27
4.2.3.1 Pair to WB20 ........................................ 27
4.2.3.2 Product info .......................................... 28
4.2.3.3 Reset B/station ..................................... 28
4.2.3.4 Reset defaults ...................................... 28
4.2.3.5 S/W upgrade ......................................... 28
4.2.4 Phone setup .......................................................... 28
4.2.5 Radio setup .......................................................... 29
4.2.6 Radio selection .................................................... 29
5 PRODUCT SELECTION
5.1 Product recognition .............................................................. 31
5.2 Selecting from a list ............................................................. 31
5.3 Disabling remote control ..................................................... 31
6 AUTOPILOT
6.1 General ................................................................................ 33
6.2 Display ................................................................................ 33
6.3 Standby mode ...................................................................... 34
6.4 Steering modes .................................................................... 34
6.5 Auto Compass mode ........................................................... 35
6.5.1 Dodge (Powerboat) .............................................. 35
6.5.2 Tack/Gybe (Sailboat) ............................................ 36
6.6 Auto NoDrift mode ............................................................. 37
6.6.1 Dodge ................................................................... 37
6.7 Auto Nav mode .................................................................... 37
6.7.1. Dodge ................................................................... 38
6.8 Auto Wind mode .................................................................. 38

6.8.1 Tack/Gybe mode ................................................... 39
6.9 Autopilot alarms ................................................................. 40
6.9.1 WR20 Alarm Displays ........................................ 40
6.9.2 Volvo IPS Override Warning .............................. 41
7 VHF RADIO/INTERCOM
7.1 General ................................................................................. 43
7.2 Display ................................................................................. 43
7.3 Changing channels ............................................................... 44
7.4 Volume and squelch adjustment .......................................... 44
7.5 PTT (Push to talk) ................................................................ 44
7.6 Selecting transmission power .............................................. 44
7.7 Selecting emergency channel 16 ......................................... 44
7.8 Radio menus options ............................................................ 45
7.8.1 VHF radio ............................................................ 45
7.8.2 Call individual stations (Intercom) ...................... 45
7.8.3 Call all stations (Intercom) .................................. 46
8 NAVSTATION
8.1 General ................................................................................. 47
8.2 Display ................................................................................. 47
8.3 Navstation control ............................................................... 48
8.3.1 Menu option ......................................................... 48
8.3.2 Key option ........................................................... 49
8.4 MOB function ..................................................................... 49
9 INSTRUMENTS
9.1 General ................................................................................. 51
9.2 Display ................................................................................. 51
10 MOBILE PHONE
10.1 General ............................................................................... 53
10.2 Enabling mobile phone connectivity ................................ 53
10.3 Pairing the WR20 with a mobile phone ............................ 53
10.4 Making/receiving calls .................................................... 55
10.5 Range ................................................................................. 56
10.6 Reconnect to Basestation ................................................... 56
11 DATA DISPLAYS
11.1 General ............................................................................... 57
Contents
7

11.2 Display ............................................................................... 57
11.2.1 ............................................................................... 58
11.3 Configuring DataPages ..................................................... 58
11.3.1 Adding DataPage items ...................................... 59
11.3.2 Exchanging DataPage items ............................... 60
11.3.3 Removing DataPage items .................................. 62
11.4 Data Groups and Data Items .............................................. 62
12 APPENDIX
12.1 Maintenance and battery replacement ............................. 65
12.2 Pairing the Basestation and Handset .................................. 65
12.3 Troubleshooting ................................................................ 66
12.4 Spares and accessories ....................................................... 66
12.5 Dimensions ........................................................................ 67
12.6 Specifications ..................................................................... 68
12.7 Service and warranty ........................................................ 68
12.8 Declaration of Conformity (EU) ....................................... 69
12.9 Declaration of Conformity (USA) .................................... 70
WR20 Remote Commander
8

1. INTRODUCTION
1.1 General
The WR20 Remote Commander is a sophisticated wireless
command centre comprising a rugged, compact, Handset and
SimNet Base Station. It enables you to remotely control all of your
SimNet electronics such as Plotter/Radar, Autopilots
and Instruments. It also controls the VHF with the
advanced features of voice calls.
When paired to a mobile phone it offers the same
operating features as a Bluetooth Handset.
Using the latest Bluetooth technology means that you
are always in control when you want to be.
The WR20 has safety in mind, so it’s very simple to
trigger MOB alerts, make VHF calls on Channel 16 and
switch the Autopilot between Standby and Auto.
To prevent accidental use, the keypad can be locked and
unlocked as required.
The WR20 Handset has been designed to survive the
rigours of the marine environment. It has a tough, sealed
body that is fully waterproof and houses an integral Li-Ion
rechargeable battery that is automatically charged whenever it is
placed in its cradle.
Note A product that is under command from the WR20 can be operated
locally by direct operation at the units own keypad in the normal
way.
Warning
As with all electronic navigational equipment, it is only an
aid to navigation and should not be used as a substitute
for good seamanship. Remember - Maritime law requires
that you keep a good lookout at all times.
Introduction
9
Introduction
Fig 1.1 - Remote
Commander

Note The way that Bluetooth operates means that the maximum distance
between the WR20 handset and its base station is less when using
the handset in audio mode (VHF, intercom or mobile phone modes)
than for data communication. In addition the Bluetooth signal
strength is heavily attenuated by the human head and is optimized
when the handset is in line of sight of the base station
1.2 About this manual
The manual combines operating and installation information for
the WR20. Operation is sub-divided into main product categories
for easy reference. For full operating details of the products under
WR20 control, please refer to their supplied user manual.
1.3 SimNet network system
SimNet is Simrad’s proprietary high speed data bus network. It
provides intelligent sharing of data and control information
between a wide range of marine electronics and instruments.
1.4 Bluetooth
Bluetooth is the name of a wireless technology standard for
connecting devices without the need for cables. It provides a
reliable means of data and audio communication between the
remote Handset and a fixed Basestation.
Note The separation distance between the Handset and Basestation can
generally be greater for data communication compared with that of
audio communication.
Note Bluetooth and WiFi technologies operate in the same part of the
radio spectrum. As with any Bluetooth enabled devices working in
a WiFi environment interference can occur. Caution is therefore
WR20 Remote Commander
10
Introduction
Fig. 1.2 Showing possible reduction in range
depending on how the handset is held

advised when using the WR20 under these conditions as operation
may be impaired and interference may be heard on the VHF audio
channel.
Warning
This equipment communicates wirelessly with the
installed instrument system. It is possible that the
wireless link will fail due to a variety of reasons including,
but not limited to, low battery power, travelling out of
communication range and high levels of RF interference.
Users should be aware that failure of the wireless link
would lead to the inability to control the vessels systems
from the WR20 including an inability to alter pilot course
or make VHF calls. In such circumstances a product can
be operated locally by direct control at the units own
keypad.
Introduction
11
Introduction

2 INSTALLATION
2.1 General
There is no installation required for the Handset which is already
“paired” to the Basestation and ready to use. Installation of the
Basestation and recharge cradle is very simple.
2.2 Installing the recharge cradle
Choose a convenient, dry location to mount the Handset cradle
using the two screws provided. A 12V power cable is supplied and
this should be connected to a suitable supply fused at 2A. Connect
the Red wire to +12V and the Black wire to 0V (Ground).
2.3 Charging the WR20 Handset battery
Push the Handset firmly into the cradle, (Fig. 2.1) and the Handset
battery will charge. If the Handset is switched off the charge status
will be indicated in the display. The unit may be switched on and
will function normally while charging.
2.4 Installing the Basestation
Careful consideration must be given to the location of the
Basestation to ensure optimum performance.
Installation
13
Installation
Fig. 2.1 - WR20 Charging Cradle

• Avoid installing behind other electrical and electronic devices as
they may reduce the signal strength and consistency of wireless
communications
• The Basestation should be at least 2m away from any other
Bluetooth or Wireless LAN (WiFi) transceiver
• Carbon fibre and steel are strong reflectors of RF signals; they
can severely limit the Bluetooth range depending on the relative
position of the Handset and Basestation
• Mount in an accessible location for access to pairing functions.
Due to the characteristics of wireless communications a small
alteration in mounting location can make a large difference in
signal strength. A location that is reasonably central in the boat and
reasonably high is favoured.
It is also recommended that the wireless performance is checked
prior to final installation to help decide the optimum location. If
the Handset is to be used as a VHF station the check should also
include audio performance as the range is more limited than the
transfer of data.
The Basestation is connected to the SimNet databus using the cable
supplied. This also supplies power to the Basestation and separate
power is not required. Ensure that the connector on the end of the
cable is in the correct orientation and press firmly into either of the
two Basestation sockets. The spare socket can be used to daisy
chain SimNet to another item of equipment. If the spare socket is
not used insert the supplied blanking plug.
2.5 Connecting to a VHF radio
If the WR20 is to be used as a VHF Handset the Basestation must
be connected to the VHF black box using an accessory cable.
There are two accessory options, the EXPC05 is a 5 meter cable
and the EXPC20 is a 20 meter cable. The end of the cable with the
round connector attaches to the corresponding connector on the
Basestation.
WR20 Remote Commander
14
Installation

The other end of the cable has a prewired connector block that
locates in the next available free station in the VHF black box.
Please refer to your VHF user manual for further instructions (Fig.
2.2).
The radio can also be fitted with a Simrad LS80 external speaker
or third party speakers with an impedance of 4 Ohms. If an
external speaker is to be fitted this must be wired directly into the
connector block. Remove the wires from the connector block
terminals 7 and 8 and insulate the bare ends. These wires are are
redundant and not used. Wire the external speaker into the two free
terminals.
Note The Basestations VHF cable must not occupy the connector in the
VHF black box that is designated Station 1. Station 1 must be
connected to a hardwired VHF Handset or Control Panel.
Installation
15
Installation
Terminal
Number
1
2
3
4
5
6
7
8
Wire
Colour(s)
Brown
Green
Red
White
Blue
Yellow
Orange
Black
Fig. 2.2 - Terminal wiring

Handset & Keypad Overview
17
Handset &
Keypad Overview
3 HANDSET AND KEYPAD OVERVIEW
3.1 Layout
Note When using your WR20 Handset for voice communication, hold the
Handset speaker close to your ear as you would a mobile phone.
3.2 PWR/LIGHTS key (Powering on and off)
Press the PWR/LIGHTS key to turn on the WR20 Handset. The
display will show “SIMRAD WR20” and the current software
version number. After approximately 2 seconds the display will
revert to the Product List (see section 5.3)
To turn the Handset off, hold the PWR/LIGHTS key for 3 seconds.
The display will show
“Power Down
Hold PWR Key
for 3 Secs”
Functions:
1 Speaker/Earpiece
2 PTT (Push-To-Talk)
3 MOB & Soft key 1
4 MOB & Soft key 2
5 4-way NavPad
(Up/Down/Left/Right)
6 Product Selection
7 Menu/Enter
8 PoWER & LIGHTS
9 STANDBY/AUTO
10 Microphone
O
Q
S
U
R
T
V
N
NM
P
Fig 3.1 - Wireless
Remote Commander

If the PWR/LIGHTS key is released at any time during the power
down sequence, the Handset will revert to whatever it was
displaying prior to pressing the PWR/LIGHTS key.
3.3 PTT key
The PTT key (Fig. 3.1 Item 2) is reserved for the operation of the
VHF Radio/Intercom (if connected). When pressed the user is able
to Transmit audio from the Handset. When released the user is able
to hear any audio received by the VHF Radio, (as long as the
squelch is open). The user cannot Transmit from the WR20 Handset
if the radio is already in the transmit mode from the main unit.
Note If the Handset is set to any product page other than the VHF
Radio/Intercom mode, pressing the PTT key for 2 seconds will
change the WR20 to show the VHF Radio/Intercom Product.
3.4 SoftKeys
There are two SoftKeys located directly below the LCD, (Fig 3.1
Items 3 & 4). The function of each SoftKey is shown in the bottom
line of text directly above it.
When the two SoftKeys are pressed simultaneously for over 3
seconds, the MOB (Man Over Board) function is activated, if an
active Simrad navigation product is connected.
3.5 Navigation keys
The circular NavPad, (Fig. 3.1 Item 5) can operate in a variety of
modes depending on product being operated.
3.5.1 4-Way menu navigation
The VW keys are used for picking or highlighting an item in a list.
The Wkey is used to return to the previous menu (unless it has a
predefined function). Pressing and holding the Wkey will exit all
menus and return you to the top level menu.
Pressing the Xkey, (once an item is highlighted), will select it, or
go further into that items sub menus, (unless it already has a
predefined function).
WR20 Remote Commander
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Handset &
Keypad Overview

3.5.2 4-Way remote key control
Pressing a key on the NavPad has the same effect as pressing a
specified key on the device being controlled and may be
considered a Remote Key Press.
3.5.3 8-Way Remote Control Mode
In this mode, combination keys are allowed. For example, pressing
Vand Wtogether will be interpreted as diagonally up and to the
left. This can be useful for positioning the cursor on a Chartplotter
or Radar if connected into the SimNet Network.
3.6 MENU key (Enter/menu key)
The MENU key (Fig. 3.1 Item 7), has two functions :
3.6.1 Menu function
Pressing the MENU key will bring up the menu associated with
the product that is currently selected on the WR20.
3.6.2 Enter function
When navigating within a menu, once an item has been highlighted,
pressing the MENU key will select that item; this could be
another menu, data item to adjust, or a new product to control.
3.7 Product key
Pressing the PRODUCT key (Fig. 4.1 Item 6), brings up the top level
display showing all products that are available for control by the
WR20.
3.8 STBY/Auto key
The STBY/AUTO key (Fig. 4.1 Item 9), is exclusively reserved for
the Autopilot and will only be usable if there is a WR20
compatible Autopilot connected to the Network.
If the WR20 is controlling any other product, a single press of the
STBY/AUTO key will put the Autopilot into standby mode and give
the WR20 Handset the active control (See section 6.3)
Press and holding the STBY/AUTO key for 2 seconds will put the
Autopilot into Auto Compass mode and give the WR20 Handset
the active control (See section 6.5).
Handset & Keypad Overview
19
Handset &
Keypad Overview

3.9 PWR/LIGHTS key (Backlight adjustment)
The backlighting will come on whenever a key is pressed, and will
stay on for 10 seconds. There are two methods for changing the
level of the backlight:
3.9.1 Method one
Press the PWR/LIGHTS key (Fig. 3.1 Item 8) and by using the VW
keys, adjust the light to the required level. The current value will
be shown in the display, (between Off - 9).
Note If a key has not been pressed for 2 seconds, the display will return
to its previous state.
3.9.2 Method two
Via the “WR20 Setup” menu, see section 4.2.1.1
3.10 Auto KeyLock
If the WR20 has not been used for a predetermined time, the
keypad will lock, a short beep will be heard, and the UNLOCK
SoftKey function will appear.
Note The display may automatically revert to the Main Menu display at
the same time as the Auto KeyLock starts (depending on the mode
of operation or menu currently activated).
Note The Auto KeyLock option can be turned on/off and a delay time
entered in the initial WR20 Setup. (See section 4.2.1.5)
Pressing the UNLOCK SoftKey will activate a pop-up box
displaying the text;
“Press Menu To Unlock”
If the MENU key is not pressed within 2 seconds, the display
reverts back to the KeyLocked display.
Pressing MENU will unlock the keypad and return the display to
its unlocked state. The Auto KeyLock timer is reset and starts to
countdown again, (from delay time defined in setup).
WR20 Remote Commander
20
Handset &
Keypad Overview