LX Navigation LX 7007 C, LX 7007 CB User Manual

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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LX 7007 C

Users manual V 3.0

(Also valid for LX 7007 CB and LX 7007 Compact C/CB)

LX navigation

d.o.o.

Tkalska 10 SLO 3000 Celje

+ 386 3 490 46 70 + 386 3 490 46 71
[e-mail] http://www.lxnavigation.si

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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1 GENERAL....................................................................................................................- 5 -

1.1

Technical data...................................................................................................................................... - 6 -

1.2

Options ................................................................................................................................................. - 7 -

1.2.1 Two seater configuration................................................................................................................... - 7 -

1.2.2 Remote control .................................................................................................................................. - 7 -

1.2.3 Flarm ................................................................................................................................................. - 7 -

1.3

LX 7007 Compact C and LX 7007 Compact CB ................................................................................ - 7 -

2 SYSTEM DESCRIPTION .............................................................................................- 8 -

2.1

Rotary switches and keys (buttons).................................................................................................. - 8 -

2.1.1 ON/START button - Switching the Instrument ON and OFF ............................................................ - 8 -

2.1.2 MODE selector (rotary switch)  ................................................................................................... - 9 -

2.1.3 AUDIO Volume selector .................................................................................................................... - 9 -

2.1.4 UP/DOWN selector (rotary switch) .............................................................................................. - 9 -

2.1.5 ZOOM Rotary switch ......................................................................................................................... - 9 -

2.1.6 ENTER button ................................................................................................................................... - 9 -

2.1.7 ESC/OFF button................................................................................................................................ - 9 -

2.1.8 EVENT button ................................................................................................................................... - 9 -

2.1.9 MC and BAL buttons ......................................................................................................................... - 9 -

2.2

Operating modes ............................................................................................................................... - 10 -

2.3

SETUP................................................................................................................................................. - 11 -

2.3.1 Main Setup (First level) ................................................................................................................... - 11 -

2.3.1.1 QNH RES (QNH and Safety Altitude input) ........................................................................... - 11 -

2.3.1.2 PILOT ..................................................................................................................................... - 12 -

2.3.1.3 LOGGER (Input of flight recorder parameters) ...................................................................... - 12 -

2.3.1.4 TRANSFER ............................................................................................................................ - 14 -

2.3.2 SYSTEM SETUP (Second level) .................................................................................................... - 15 -

2.3.2.1 Glider ...................................................................................................................................... - 15 -

2.3.2.2 Airspace (Selection of airspace section and warning criteria) ............................................... - 15 -

2.3.2.3 AUDIO Vario (Adjustment of audio ) ..................................................................................... - 15 -

2.3.2.4 Audio Alarm ............................................................................................................................ - 16 -

2.3.2.5 Turn points.............................................................................................................................. - 16 -

2.3.2.6 Task Observation Zone .......................................................................................................... - 17 -

2.3.2.7 Graphics ................................................................................................................................. - 17 -

2.3.2.8 TE comp. ................................................................................................................................ - 19 -

2.3.2.9 Altitude warning ...................................................................................................................... - 19 -

2.3.2.10

LCD Indicator ..................................................................................................................... - 19 -

2.3.2.11

Units ................................................................................................................................... - 20 -

2.3.2.12

Voice .................................................................................................................................. - 21 -

2.3.2.13

Flarm .................................................................................................................................. - 21 -

2.3.2.14

Local time ........................................................................................................................... - 21 -

2.3.2.15

NMEA output...................................................................................................................... - 21 -

2.3.2.16

User Port ............................................................................................................................ - 22 -

2.3.2.17

GPS Input........................................................................................................................... - 22 -

2.3.2.18

ENL (Engine noise level).................................................................................................... - 22 -

2.3.2.19

Hardware............................................................................................................................ - 22 -

2.3.2.20

About .................................................................................................................................. - 22 -

2.3.2.21

Service ............................................................................................................................... - 22 -

2.3.2.22

Firmware update ................................................................................................................ - 23 -

2.4

Navigation Functions ........................................................................................................................ - 24 -

2.4.1 GPS Page ....................................................................................................................................... - 24 -

2.4.2 NEAR AIRPORT ............................................................................................................................. - 24 -

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2.4.3 APT Airports, TP Turn Points.......................................................................................................... - 25 -

2.4.3.1 APT / TP Navigation sub pages ............................................................................................. - 25 -

2.4.3.2 Airport Selection ..................................................................................................................... - 26 -

2.4.3.3 Turn point Selection................................................................................................................ - 27 -

2.4.4 Task................................................................................................................................................. - 27 -

2.4.4.1 Task management.................................................................................................................. - 27 -

2.4.5 Statistics .......................................................................................................................................... - 30 -

2.4.5.1 Flight statistics ........................................................................................................................ - 30 -

2.4.5.2 Task statistics ......................................................................................................................... - 30 -

2.4.5.3 Log Book ................................................................................................................................ - 30 -

2.5

Variometer and altimeter .................................................................................................................. - 31 -

2.5.1 Smart Vario description ................................................................................................................... - 31 -

2.5.2 Altimeter .......................................................................................................................................... - 32 -

2.5.2.1 IGC barogram recalibration procedure ................................................................................... - 32 -

2.5.3 Speed command ............................................................................................................................. - 32 -

2.5.4 Final glide calculation ...................................................................................................................... - 32 -

2.5.4.1 Final glide after using of FAI finish setting ............................................................................. - 32 -

3 FLYING WITH THE LX 7007 C..................................................................................- 33 -

3.1

Flight preparation on ground ........................................................................................................... - 33 -

3.1.1 Single pilot option ............................................................................................................................ - 33 -

3.1.2 Multipilot option ............................................................................................................................... - 33 -

3.1.3 SET Elevation (take off elevation input).......................................................................................... - 33 -

3.1.4 Preparation of data base................................................................................................................. - 34 -

3.1.5 Preflight check................................................................................................................................. - 34 -

3.1.6 Preparing a task .............................................................................................................................. - 34 -

3.1.6.1 AAT (assigned area task) ....................................................................................................... - 34 -

3.1.7 Task Start ........................................................................................................................................ - 35 -

3.2

Flying a task....................................................................................................................................... - 35 -

3.2.1 Flying a speed task ......................................................................................................................... - 35 -

3.2.2 Flying an AAT.................................................................................................................................. - 35 -

3.2.2.1 Start ........................................................................................................................................ - 35 -

3.2.2.2 Inside AAT sector ................................................................................................................... - 35 -

3.3

Flarm functions.................................................................................................................................. - 36 -

3.3.1 Traffic monitor in graphic page ....................................................................................................... - 36 -

3.3.2 Flarm “Traffic Radar” ....................................................................................................................... - 37 -

3.3.3 Airspace monitoring during flight..................................................................................................... - 38 -

3.3.3.1 Airspace Management ........................................................................................................... - 39 -

4 INSTALLATION .........................................................................................................- 40 -

4.1

Mechanical layout.............................................................................................................................. - 40 -

4.2

Installation of main unit .................................................................................................................... - 40 -

4.3

Pneumatic connections .................................................................................................................... - 41 -

4.4

Power connection.............................................................................................................................. - 42 -

4.5

Vario/SC external switch installation .............................................................................................. - 43 -

4.6

Installation of PDA units ................................................................................................................... - 43 -

4.7

Installation of options ....................................................................................................................... - 44 -

4.8

Wiring schematics (also valid for LX 7007 Compact CB).............................................................. - 45 -

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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4.8..................................................................................................................................................................... - 46 -

4.8.1 Wiring LX 7007 Compact C............................................................................................................. - 46 -

4.8.1.1 GPS connection...................................................................................................................... - 47 -

4.8.2 Wiring LX 7007 Compact C B ......................................................................................................... - 47 -

4.8.2.1 GPS connection...................................................................................................................... - 47 -

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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1 General

The unit consists of two units, one 80 mm unit (LX 7007 DU) and one 57 mm unit (USB D). The 80 mm unit is
a master unit and contains a high-resolution colour display, 6 push buttons and four rotary switches. The 57
mm unit is a vario unit and does not have any controls on it’s front panel. All necessary commands are sent
from the master. Sensors to measure altitude and IAS are located in the vario unit. The Vario unit display
consists of a mechanical needle, which is mainly used as vario indicator, and a colour graphic display, which
is configurable in setup.

LX 7007 C

LX 7007 CB

The unit comes in two versions LX 7007 C can be fitted into 80 mm standard cut out and LX 7007 CB has a
bigger (3.5 inch) display which requires a larger cut-out. The functions of both units are identical.

Vario functions include:

• Vario with audio, Netto, Relative (Super Netto) and Average

• Smart vario

• Speed command

• Final glide calculator

• TE compensation is selectable for either pneumatic TE tube, or electronic TE

• Altitude gain indicator

• Total averager of last thermal

•

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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Navigation functions include:

• Airport and airspace database for Europe or USA, an almost unlimited number of AS sections can be
stored

• Turn points in .cup format, an almost unlimited number of files can be stored, up to three active files can be
used at the same time

• A wide range of task options, either imported as a part of .cup files, user created in addition to one declared
task

• Statistics, flight statistics and task statistics

• Display of nearest airports and out landing fields

• Support of AAT (assigned area task)

• Distance measuring equipment in TP and APT mode

• Multi pilot function (storing of 100 pilots names with their individual settings)

Flight recorder functions include:

• Integral pressure transducer based on 1013 mb level, for altitude recording

• Integral Engine Noise Level sensor

• Memory to store typically 100 flight hours (hardly depends on settings)

• Digital and mechanically security device to ensure high level of data security

Interfaces:

• PDA interface powers and sends data to a PDA. Programs supported:

SeeYou Mobile, Winpilot Version 7 or higher, Navigator, LK 8000

• User interface powers and sends NMEA at various baud rates, connection to a transponder possible.

• SD Card interface for data transfer and firmware update

• IGC interface to connect and power Colibri or LX 20. The connector pin out corresponds to the IGC

standard and may be used to power the LX 7007 and to communicate with PC also, by the use of a
standard Colibri Power adaptor. Whilst training, this input can be used to connect to Condor flight
simulator.

Options:

• Integral Flarm, collision avoidance system

• Remote control, for both seats

• Two seater configuration

• Compass

• Secondary LCD colour vario indicators

• Voice Module, to give voice warnings and information.

1.1 Technical data

• Power input 10-16 V DC

• Consumption: 210 mA @ 12V (without audio and options), 260 mA with Flarm option

• 80mm (3") standard Aircraft cut-out for LX 7007 DU

• 57mm (2 1/4") standard Aircraft cut-out for USB D Length 120 mm (incl. connector)

• Three physically separated com. Ports:

-PDA port with 5V power supply delivers NMEA and task data to PDA and allows data transfer

- IGC com port with IGC standard connector, suitable to connect Colibri or LX 20 or PC

- User port for GSM Modem connection

• Drives the following PDA programs: SeeYou Mobile, Navigator, LK 8000, and Winpilot….

• PDA data exchange with ConnectLX, ConnectMe, Navigator

• 16 Channel GPS receiver

• SD card interface

• External speaker

• System bus enables connection to a wide range of options

• Built in fuse to prevent damage in the event of a short on the 485 bus

• Data compatible with LX 20 and Colibri

• IGC approved flight recorder

• Weight: apr. 800g

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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1.2 Options

By use of a bus system a wide range of optional interfaces can be easily connected to the basic configuration,
without any significant installation work. The LX 7007 system bus is extended simply by use of 485 splitting
units, which allow plug and play connection of additional devices. The following units can be connected to LX
7007 system bus:

• Second seat device

• Remote control, for both seats

• Flarm option (integral part, not bus connected)

• Secondary vario LCD vario indicators (unlimited number)

• Electrical compass device

• Voice module

1.2.1 Two seater configuration

A unit installed in the rear seat of the glider, is powered and receives all it’s data from the main unit. The
communication between both units is exclusively via 485 system bus. An automatic TP and TSK update will
follow after each power on, the airspace update is done on pilot demand. See LX 7007 D manual for details.

1.2.2 Remote control

An extremely ergonomic lather coated handle which includes 8 push buttons to operate LX 7007 and also two
additionally buttons with open wires. This two buttons can be used for instance as PTT for radio and SC/Vario
changeover command. Using a two seat configuration, two remote units can be installed to control the front and
rear seats separately.

1.2.3 Flarm

Flarm electronics is completely compatible to original Flarm units and an integral part of LX 7007 C DU, if
ordered as an option. All necessary connectors are available at the back of the unit (Flarm update port, Flarm
External Indicator, Flarm antenna), which guaranties the same features as an original Flarm device. It is very
important to point out that the whole system uses only one GPS receiver and therefore offers a low power
solution. One Flarm External display is part of the delivery; extension to second seat is possible.

1.3 LX 7007 Compact C and LX 7007 Compact CB

Both units are derivatives of the LX 7007C & LX 7007 CB respectively. Configuration is the same as for LX
7007C, but there is no in built GPS. The following functions differ on the LX 7007 Compact C and LX 7007
Compact CB:

-no approved flight recorder (there is recorder but it cannot be used as an official IGC file)

-external GPS input plug and play compatible with Colibri, LX 20, Colibri II, Flarm)

-vario electronics built into main unit (not valid for CB)

Unit operation is almost the same as the LX 7007 C, so the same manual can be used. Functions that are
different are marked.

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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Audio adj.

Mode selector

UP/DOWN selector

Zoom

2 System description

2.1 Rotary switches and keys (buttons)

The following controls are mounted on the front face of the LX7007 C

• Four rotary selector switches

• Six push buttons

2.1.1 ON/START button - Switching the Instrument ON and OFF

The ON/START button is multifunctional. If the instrument is not already powered up, a short press on the
ON/START button will switch the instrument ON. The following initial pages will appear after power on.

A long press (about 2 seconds) during operation will change to next turn point in Task mode, but only if the

glider is inside the TP sector. This is only valid if the changeover preset has been set to ‘not automatic’.
In TP a short press will start storing of present position to become a new turn point.
During edit a short press on Start will move cursor one step back.
The unit is equipped with a facility of storing up to 100 pilot names. Pilot selection can be done by rotating the
Up/Down knob. ‘Enter’ will select the pilot and the unit will change over to the GPS status page.
There are some other functions connected with Start bottom, please see further chapters.
After booting is finished take off airfield elevation and pilot selection are offered.

Important!

Message ‘Seal Not Valid’ is a warning that the IGC

security device is out of order, no message means

correct security device.

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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2.1.2 MODE selector (rotary switch) 

The mode selector is used to change modes of operation. This switch has the highest priority in the system.
Whenever it is operated, a mode change will occur.

2.1.3 AUDIO Volume selector

This knob is exclusively used to adjust audio volume.

2.1.4 UP/DOWN selector (rotary switch) 

This rotary switch has a lower priority than the mode selector switch and is active all the time in the selected
mode. It is mainly used for selecting sub menus during navigation and to scroll in the edit menu.

2.1.5 ZOOM Rotary switch

This is a multifunctional rotary switch. While its main function is to change the zoom level in the graphic
mode, it can also be used as follows:

• If an error is made during editing, it is possible to move the cursor back by rotating this knob. This can only
be done if 'editing' is active which is shown by the cursor blinking

• ZOOM can be used for numeric inputs (elevation, sectors….) to speed the process, using ZOOM instead of
Up/Down will increase in steps by a factor 5

• Some special functions of Zoom knob will are described in next chapters.

2.1.6 ENTER button

The main function of this key is confirmation, and to start edit procedures.

2.1.7 ESC/OFF button

This is a multifunctional key, which has two main functions. If it is pressed and held for a few seconds, then the
instrument will start turning OFF sequence. A count down will show time in seconds until the unit will switch off.
A new press on any key during count down will interrupt switching off process.

If a short press is made, then the button has the following functions:

• The display will jump to the menu of the next higher level (in edit only)

• During alpha-numeric input with the cursor active (blinking), ESC confirms the whole line (It is not

necessary to keep pressing ENTER )

• Some special functions can be activated using ESC as described in subsequent paragraphs

2.1.8 EVENT button

Activates so called event function of flight recorder.
Event is a multifunction button, a short press will activate Flarm traffic information page and a longer press
(apr.2 seconds) will activate flight recorder Event function.

2.1.9 MC and BAL buttons

Pressing of MC button will activate the Mc Cready (MC) input screen. The value is changed with the UP/DOWN­selector. After second press Ballast can be input. This form of input should be used with the LX 7007 CB, as
there is no Bal button.

Note!

If Competition mode has been activated in Setup Pilot (only 3 modes available) then a long press on MC
button deactivates the function.

Ballast button is multifunctional, first press enables ballast input, the second press activates so called Bugs
input, degradation of best glide ratio.

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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2.2 Operating modes

 MODE 

Near airport Airport Turnpoint Task Log book / statistics Setup GPS

Navigation menus (APT, TP and TSK) have sub menus, which can be selected using the Up/Down rotary
switch.

Sub pages of task mode

GPS GPS status, no inputs possible
NEAR Near airport, select one airport or land able turn point, no further inputs are possible
APT Navigation and selection of airports
TP Navigation, selection and editing of turn points
TSK Navigation, selection and editing of tasks
STAT Flight statistics and logbook

SETUP has two levels. The first level enables direct input of individual parameters. By entering into SYSTEM

SETUP global parameters can be adjusted.

Note!

After activation of Competition Mode only three modes are available, TSK, TP and Statistics. See capture 2.3.

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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2.3 SETUP

The SETUP is divided into two parts, First level (non system data) and the Second level (system data). Inputs
done in the first level are connected with daily work, the settings done in the second level may change system
characteristics and as such are significant.

2.3.1 Main Setup (First level)

All options are selected with the UP/DOWN () switch and can be entered at any time;
The system settings are not affected. The Menu has six items, starting with QNH Reserve
and ending with System which allows entry into system setup.

Once the desired option has been selected, press ENTER to access the sub-menu.

2.3.1.1 QNH RES (QNH and Safety Altitude input)

Input Procedure:

• Use the UP/DOWN selector to choose the item it is required to change

(QNH, ALT.R.)

• Press ENTER

• Use UP/DOWN to select the value required and press ENTER to input it

• Once all changes are complete, press ESC top return to SETUP menu

ALT.R : This setting is used to input the altitude reserve or safety altitude. Setting 0 means that no

altitude reserve is set for the final glide. After input the final glide is shifted and the arrival is calculated to the
altitude set in the reserve menu.

Note!

Even after input of a reserve the final glide director will show you 0 glide deviation if the glider position is on the

shifted glide.

Finish line arrival on 0 m

Finish line arrival on 200 m

Note!

Some settings are so called global settings, not connected to pilot and

second parts are so called local settings. Local settings belong to pilots.

Local settings are accompanied with a man silhouette which to make

understanding more easy.

Note!

TRANSFER offers no inputs, but enables data transfer LX 7007 C to SD

Card, PDA, Colibri or PC.

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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QNH: Initial status after power on is undefined (- - - - - ). If the pilot wants to adjust the altitude reading due to

pressure changes during the flight, then an initial input of the actual QNH is required. Input is done with
Up/Down and ZOOM. This procedure can only be made on the ground, after take off no initial input is
possible. Following QNH input on the ground, then an update during the flight is possible.

FAI finish: if a badge flight is intended to be flown this menu could

be used to adapt arrival altitude relating to IGC rules. After input
Yes the final glide will be adequately shifted if the start was above
1000m. This is valid only in task mode.

2.3.1.2 PILOT

Input of pilot personal data is possible with this menu.
New input is done simply following an update of existing data and store as a new pilot.

Competition mode is linked to the pilot, so if one pilot has activated this
function then the function will not affect other pilots. For future a pilot
list transfer file transfer via SD card is foreseen.

2.3.1.3 LOGGER (Input of flight recorder parameters)

The flight recorder is fully approved by the IGC (A sub-committee of the FAI)
and will produce secure flight records that are acceptable for all kind of FAI
badge flights and also world records.
After selecting LOGGER and pressing ENTER, the following
flight recorder settings are accessible.

Class input means input of the glider class for instance Standard. For safety reason faster recording interval can
be used close to the turn point. All necessary parameters are to be defined in near TP and near radius. IGC
regulations require more frequent recording after a so called “Event function” has been activated (press the
event button long). After event activation the recording interval will follow setting in “Event fix int”. Number of
additional fixes is defined in Num. of fix.

Important!

Setting Competition mode (Y) will reduce selection of navigation modes.

Only Task, TP and Statistics will remain active. To recall standard

configuration, use long press on MC.

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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2.3.1.3.1 Vario & SC

Vario & SC allows the setting of the variometer and speed
command. All vario functions are exclusively executed in vario unit
(AU, USB or USB D), but the commands are sent from this menu.

• Var. filter: This sets the time constant of the vario from 0.5sec up to 5 sec; the default setting is 2.0

seconds (higher figures results in a slower reaction of the vario needle)

• Var. int: This setting defines integration period for the averager in seconds; default is 20

seconds

• Var.range: This sets the full scale range of the vario

• Smart var. : S.v. means Smart Vario, giving four levels of additionally dynamic damping of the vario

indication the function can enabled or disabled, see chapter 2.5 for details

• ETA: This setting selects the parameter, VAR (daily vario average) or MC, (actual) that is

used to calculate the Estimated Time of Arrival. When flying a programmed task, the
calculation takes account of the unflown portion of the task , around any TPs or APTs
not yet reached

• TAB: This setting defines the width of the audio dead band in speed to fly mode

• Auto SC: This option defines the conditions by which the instrument is switched between vario

and speed command
OFF: Switching is possible exclusively by an external switch, connected to the LX 7007
AU or USB unit
GPS: When the GPS detects that the glider is circling an automatic change over to
vario mode will happen after approximately 10 seconds. Detection of straight flight will
cause a change to speed command.
IAS: When the IAS exceeds a pre-set value. The IAS at which switching occurs can be
selected in 5 km/h steps from 100 up to 160 km/h (or the equivalent in knots or mph)

• SC Switch: if external switch is used for vario to SC change over, take note of the following:

The LX 7007 C has a connection for an external speed command switch, which is wired to LX 7007 vario unit.
Using an external switch it is possible to switch between SC and Vario manually. Setting the SC Switch to ON
means that closing of the switch will cause SC mode, and setting SC INPUT to OFF means that closing the
switch will select Vario mode. There is a third option by setting SC INPUT to Taster and connecting a push
button each press will toggle between SC and Vario (obligatory setting when using the LX Remote).

Wire Shield

Open

Setting: ON Staus: VAR

Wire Shield

Closed

Setting: OFF Staus: SC

Wire Shield

Closed

Setting: ON Staus: SC

Wire Shield

Open

Setting: OFF Staus: VAR

SC, Marked

cable

Schield

Wire

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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Note!

The external switch wired to LX 7007 AU/USB –D has an absolute priority and will override all other switching

methods.

• WIND/COMPASS: N.C. means compass option not connected. When the optional compass module is

installed, the instrument uses magnetic track to make an additional wind calculation.
The calculation requires the glider to fly straight for a specified period, which is set in
this option. The default is 15 seconds, but the longer the period, the more accurate is
the calculated wind.

2.3.1.4 TRANSFER

Transfer makes it possible to input Turn point data, Airport data
and Airspace data into LX 7007 C. The files should be copied
to an SD card by PC.TP files format should be .cup,
airspace .cub and airports in .af format. Flight info
(pilot and declaration) should be in .hdr (LX navigation format).
Item FlarmNet which is positioned below Airport icon can be used
for input of Flarm IDs. This makes possible to recognize Flarm objects
under their custom names. The file is available on

http://www.flarmnet.org. Download LX Navigation variant.

Structure of LX folder in which individual
files should be copied by PC.

SC, Marked

cable

Shield

Wire

Note!

After copying into the memory of the unit, the airspace and

the turn point files should be activated in System setup
under Airspace & Turn points respectively. Airport file

becomes immediately active after copy sequence is

completed.

After transfer process, a controlled power off will follow.

Select item of interest, press enter
(item will become yellow) and select
file by ↕. After enter the file will be
copied to LX 7007 internal memory.

LX Navigation d.o.o. LX 7007 C May. 30th 2012

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2.3.2 SYSTEM SETUP (Second level)

After entering the System Setup, a further 19 system settings are available.

2.3.2.1 Glider

All data connected to glider should be entered in this menu.
There is space to store two glider polars for instance 15 m
and 18 m version.
Equipment means in fact luggage, this input will be
also taken in account in the ballast calculation.

2.3.2.2 Airspace (Selection of airspace section and warning criteria)

The unit is capable of storing an almost unlimited number of airspace sections.
Selection of suitable area should be done by pilot after use of this menu.
Airspace file uploading to LX 7007 C is exclusively via SD card. Active file
menu will show you all stored airspace sections. Select section of interest
by Up/Down.

Input of Warning Yes will produce an audio warning close to the airspace. See also chapter
Graphic/Appearance.

Note!

LX 7007 C is able to use only one airspace section at the same time, the section should be enabled in Airspace

menu of System Setup, also during the flight.

Creation of custom airspace files

To prepare custom airspace, in .CUB format, use our special tool for airspace creation and edit, called
LxAsbrowser, which is available for free on www.lxnavigation.si or on LXe CD.

2.3.2.3 AUDIO Vario (Adjustment of au

dio )

A wide variety of audio variants can be configured by user:
Use Test audio function after every change to hear the
difference.

• VARIO mode: select type of vario audio, use test function to perform

• SC mode: defines interrupted tone (piep, piep) presence in SC, regarding to needle position

Note!

If two polars are entered, both of them will be

offered when booting.