MoTeC ADL EDL User Manual

M oTe C ADL / EDL User’s Manual
Contents
Introduction ........................................................................ 1
Overview ............................................................................. 2
Display ................................................................................................................2
Alarms................................................................................................................. 6
Data Logging.......................................................................................................7
Other Functions ................................................................................................12
Measurement Inputs .........................................................................................13
Auxiliary Outputs............................................................................................... 18
Communications Overview ...............................................................................19
ECU Connection ............................................................................................... 19
Telemetry..........................................................................................................20
Lap Beacon....................................................................................................... 20
Options .............................................................................................................20
Software............................................................................................................ 21
Field Updateable Control Software ................................................................... 22
CAN Cable........................................................................................................22
Installation ........................................................................ 23
Mounting ........................................................................................................... 23
Display Care .....................................................................................................24
Wiring................................................................................................................ 24
MoTeC Supplied Wiring Loom ............................................................................25
Custom Wiring Loom ........................................................................................25
External Buttons................................................................................................25
External Lights .................................................................................................. 26
Thermocouples ................................................................................................. 26
Connecting to a MoTeC ECU ............................................................................. 26
Telemetry..........................................................................................................28
Dash Manager Software .................................................. 29
Introduction ....................................................................................................... 29
Computer Requirements...................................................................................29
Installing Dash Manager ...................................................................................30
Mouse & Keyboard ...........................................................................................30
Main Menu ........................................................................................................ 31
Button Bar (Toolbar) .........................................................................................31
On line / Off line ................................................................................................ 32
Configuration..................................................................................................... 32
Configuration Files ............................................................................................ 32
Changing the Configuration ..............................................................................34
Versions and Updating...................................................................................... 34
Channels........................................................................................................... 36
Conditions Overview ......................................................................................... 40
Checking Operation ..........................................................................................41
Sensor Zeroing .................................................................................................42
Details Editor ....................................................................................................42
Windows Keyboard Use .................................................. 43
Main Menu ........................................................................................................ 43
Closing a Window .............................................................................................43
Getting Help......................................................................................................43
Selecting an Item in a Window.......................................................................... 44
Using the Selected Item....................................................................................44
Appendices....................................................................... 48
Appendix A: General Specifications..................................................................48
Appendix B: Options Summary.........................................................................49
Appendix C: Dash Manager Command Line..................................................... 51
Appendix D: Input Characteristics..................................................................... 53
Appendix E: Auxiliary Output Characteristics.................................................... 59
Appendix F: CAN Bus Specification..................................................................60
Appendix G: CAN Wiring - Multiple Device ....................................................... 61
Appendix H: CAN Wiring - Single Device.......................................................... 62
Appendix J: ECU to ADL Wiring (RS232) .........................................................63
Appendix K: Pin List by Function ......................................................................66
Appendix L: Pin List by Pin Number.................................................................. 70
Appendix M: Connector ....................................................................................72
Appendix N: Wire Specifications ....................................................................... 73
Appendix P: Case Dimensions..........................................................................74
Copyright – Motec Pty Ltd – 1998-2003
The information in this document is subject to change without notice.
inaccuracies or omissions in this manual.
25 October, 2004
MoTeC Introduction 1
Introduction
Thank you for purchasing a MoTeC ADL Dash / Logger and/or EDL Enclosed Data Logger
ADL
The MoTeC ADL Dash / Logger is a combined LCD dash unit and high performance data logger.
EDL
The EDL is a model of the ADL that is manufactured without a display screen. Aside from this, it functions in the same way, using the same software as the ADL. In the remainder of this manual when reference is made to the ADL, it also refers to the EDL – except when referring to the display.
This Manual Covers:
Overview of the ADL/EDLs capabilities
Installation
Overview of the MoTeC Dash Manager software
Software Information
For detailed information on using the various software programs refer to the online help supplied with the program.
Other Manuals
Separate Manuals are available for:
MoTeC Lap Beacon / BR2
Interpreter Data Analysis Software
Sensor Details
Drawings are available for all MoTeC sensors. The drawings detail all mounting and wiring requirements for each sensor.
2 Overview
Overview
Display
The ADL display is a high contrast, high temperature, custom made LCD display.
The display contains a Bar Graph, three Numeric Displays, a Centre Numeric Display and a Bottom Alpha / Numeric Display.
Bar Graph
The 70 segment bar graph has a user definable range and is typically used as a tacho, however it can be used to display any other value. When used as a tacho it may be configured for up to 19,000 RPM.
A fully programmable shift point can be displayed, which can also be gear dependent.
MoTeC Overview 3
The operation of the bar graph can be different for each of the display modes (Race Practice and Warmup), this allows a lower range to be used in Warmup mode.
Numeric Displays
The three numeric displays (Left, Right and Top Right) can be programmed to display any value, which may be different for each of the display modes (Race Practice and Warmup).
Note that each of the three numeric displays has a different number of digits and are therefore suited to displaying different values. Fox example the Top Right display can only show values up to a maximum of 199 and is therefore not suitable for displaying Lap Times, but is suitable for displaying many other values such as Lap Number of Fuel Remaining, Engine Temperature etc.
The numeric displays can show any channel value plus up to two override values, which are shown each time their value is updated, this is useful for values that are updated periodically, for example Lap Time. The override values are shown for a programmable period of time, for example a numeric display could normally show the Running Lap Time (which is continuously updating) then be overwritten by the Lap Time for 10 seconds each time the Lap Time is updated.
Enunciators for some of the common display values are provided above the numeric displays, eg. ET (Engine Temperature), OP (Oil Pressure).
4 Overview
Centre Numeric Display
The Centre Numeric display is incorporated to show the current gear but may be used for other purposes.
Bottom Display
The 13 digit alpha numeric display can display up to 20 lines of information that can be scrolled up or down using the external buttons. Each of the 20 lines can display up to 3 channel values at a time.
The values shown may be different for each of the three display modes.
Additionally the bottom display can show up to four override values, similar to the numeric displays.
The bottom display will also show any active alarm messages, which will override all other values until the alarm is cleared.
Display Modes
The display has three main modes of operation, Race, Practice and Warm Up.
MoTeC Overview 5
Warm Up
The warm up display is used to display important engine sensor readings during engine warm up, eg, RPM, Battery Voltage, Engine Temperature, Oil Pressure, Oil Temperature & Fuel Pressure.
The bottom display may be used display many other values that may need checking during warm up.
Practice
The practice display is used to display basic information, plus information to help the driver improve lap times, eg. Lap Time, Lap / Gain Loss, Maximum Straight Speed, Minimum Corner Speed or Corner Exit Speed.
The bottom display may be used to display additional information as needed.
6 Overview
Race
The race display is normally used to display minimal information, eg RPM, Lap Time, Fuel Remaining or Laps Remaining.
The bottom display may be used to display additional information as needed.
Display Formatting
Units
The display units can be changed to suit the driver, for example the driver may prefer to see the engine temperature in Fahrenheit rather Celsius. This is independent of the units used for other purposes.
Decimal Places
The number of decimal places can be reduced for display purposes, for example the engine temperature is measured to 0.1 °C but is better displayed with no decimal places. This is normally done automatically.
Alarms
When an alarm is activated a message is shown on the bottom line of the display, a warning light can also be activated which is recommended to draw the drivers attention to the display.
The message displayed can be defined and can also include the current sensor reading or the sensor reading when the alarm was triggered.
MoTeC Overview 7
The alarms remain active until they are acknowledged, either by a driver activated switch or automatically after a defined period of time.
The warning alarm limits are fully programmable and may include up to 6 comparisons to ensure that the alarms are only activated at the correct time. For example, an engine temperature alarm may activate at 95 °C if the ground speed has been above 50 km/h for 30 seconds. The speed comparison avoids the alarm showing during a pit stop due to heat soak. Additionally another comparison could be set at a higher temperature to cover all other situations.
The comparison values can be automatically incremented or (decremented) when an alarm occurs. For example the engine temperature alarm may be set at 95°C with and increment of 5°C, so that the second time the alarm activates it activates at 100°C. A limit may be set on the number of times the comparison value is allowed to increment, also it may return to its original value after a period of time, in case the alarm condition was temporary.
The alarms can also be dependent on the current display mode (Race, Practice or Warmup)
Data Logging
Data logging allows the sensor readings (or any calculated value) to be stored in the ADL for later analysis on a Personal Computer.
Logging Memory
The ADL comes with 8 Mbytes of logging memory. Various options determine how much of the memory can be used and whether Fastest Lap Logging and Burst Logging are enabled.
See the Options Summary in the Appendices for details.
8 Overview
Power
The ADL power can be turned off at any time without losing the logged data. The ADL uses FLASH memory which does not require an internal battery to keep it alive.
Logging Rate
The ADL can store any value at up to 1000 times per second, which can be individually set for each logged item.
The rate at which the values are logged is very important – the value must be logged fast enough to record all variations in the reading. If the value is logged too slowly then the readings can be totally meaningless. For example suspension position normally needs to be logged at 100 times per second or more.
Note, however, that if a value is logged faster than necessary it will not improve the accuracy of the logged data, it will just reduce the total logging time available. For example, the engine temperature only needs to be logged at once per second.
Update Rate
Not all values are updated 1000 times per second, and logging them faster than their update rate will simply waste memory.
The update rates for all input types are listed below:
Input Type Update Rate
(times per second)
Analog Voltage Inputs 1 to 4 & 11 to 14 1000
Other Analog Voltage Inputs 500
Analog Temp Inputs 500
Lambda Inputs 100
Digital Inputs & Speed Inputs 100
RS232 & CAN Communications 50 max *
* Note that the RS232 & CAN Communications update depends on how frequently the data is sent from the device. Typically the update rate from an M4, M48, M8 or M800 ECU is about 20 times per second using RS232, and about 50 times per second for the M800 using CAN.
MoTeC Overview 9
Logging Time
The maximum logging time is dependent on the logging memory size, the number of items logged and the rate at which they are logged. The configuration software will report the logging time, taking all these factors into account.
Logging Types
The ADL provides three ways of logging the data: Normal Logging, Fastest Lap Logging and Burst Logging.
Normal Logging
Normal Logging continuously logs data to memory whenever the Start Condition is true (and the Stop Condition is false).
Logging Rates
The logging Rate may be individually set for each value between 1 to 1000 times per second.
Start and Stop Logging Conditions
To avoid logging unnecessary data, logging can be started and stopped by user definable conditions. For example logging might start when the vehicle exceeds 50 km/h, and stop when the engine RPM is below 500 RPM for 10 seconds. Note that the Start Condition must be true and the Stop Condition must be false before logging will start.
Memory Filling Options
When the logging memory is full the ADL may be configured to either stop logging, or to overwrite the oldest data, which ensures that the most recent data is always available. This is referred to as cyclic logging.
For most applications it is recommended that cyclic logging is used.
Logging Setup Files
The logging list can be saved and loaded from a file. This allows multiple logging setups to be used.
10 Overview
Fastest Lap Logging
Fastest Lap logging records data for the Fastest Lap since the data was last retrieved. Normally this is used for items that require fast logging rates, such as suspension position. This allows the available memory is used more efficiently.
Note that Fastest Lap Logging requires that a Lap Beacon is connected.
Fastest Lap Logging is in addition to and works concurrently with Normal Logging.
Up to 50 values may be logged.
Logging Rates
The logging Rate may be individually set for each value between 1 to 1000 times per second.
Maximum Lap Time
Note that a maximum Lap Time must be entered which indicates to the ADL how much memory to reserve for fastest lap logging. If there are no Lap Times less than this value then Fastest Lap data will not be available.
Memory Occupied
The amount of memory occupied by Fastest Lap logging depends on how many items are logged, how fast they are logged and the specified maximum Lap Time. The effect on normal logging time is shown in the configuration software.
Logging Setup Files
The logging list can be saved and loaded from a file. This allows multiple logging setups to be used.
Burst Logging
Burst logging allows data to be captured at high speed without wasting large amounts of memory.
Two independent burst logging systems are available.
Up to 20 values may be logged for each.
MoTeC Overview 11
Logging Rates
The logging rate may be set between 100 and 1000 times per second and is the same for all logged items.
Trigger Conditions
Burst logging is triggered when a defined condition becomes true.
Note that the normal Start and Stop Logging conditions do not affect burst logging.
Trigger Position
Burst logging can capture data before and/or after the burst start condition becomes true (trigger event). This is because the burst logging data is stored continuously, overwriting the oldest data as necessary. When the trigger event occurs, a proportion of the old data (before the trigger event) is kept and the rest of the memory is filled with new data (after the trigger event).
Events and Memory
Up to 8 events can be captured for each of the two burst systems. Each burst event occupies 64 kbytes of memory (1/16
The number of events may be set by the user. Note that this will affect the amount of memory available for normal logging.
th
of a Mbyte).
Logging Time
Since each burst event is fixed at 64 kbytes of memory, the burst logging time is dependent on how many items are logged and how fast they are logged. The burst logging time is reported by the configuration software.
For example 8 items logged at 500 times per second will last 8.2 seconds.
Retrieving the Logged Data
A personal computer is used to unload the logged data from the ADL. The logged data is then stored on the computer hard disk.
The logged data may be retrieved at very high speed (approximately 20 seconds per Mbyte).
After each unload the user has the option to clear the logging memory.
The unload may be interrupted part way through if necessary by disconnecting the computer. The partial unload will contain the most recently
12 Overview
logged data and will be stored on the computer hard disk. In this case the ADL logging memory is not cleared and logging will continue as normal at the end of the existing data. Next time the logged data is unloaded both the new data and the previously partly unloaded data will be retrieved.
Track Map Sensor Requirements
In order for the logging analysis software to plot a track map the following sensors are required and must be logged.
Lateral G force
Wheel Speed
Lap Beacon (Note that the ‘Beacon’ Channel must be logged)
Longitudinal G force (Optional: See Below)
A Longitudinal G force sensor should be used if the vehicle has only one wheel speed sensor. This allows the analysis software to eliminate wheel lockups which is essential when creating or using a track map.
Other Functions
The ADL can perform many other functions and calculations including the following:
Functions:
Shift Lights
Engine Log
Calculations:
The ADL can calculate and display any of the following:
Lap Time, Lap Speed, Running Lap Time, Split Lap Times, Lap Number, Laps Remaining.
Ground Speed, Drive Speed, Wheel Slip, Lap Distance, Trip Distance, Odometer.
Lap Time Gain / Loss continuously displays how far behind or ahead the vehicle is compared to a reference lap.
Current Gear.
MoTeC Overview 13
Minimum Corner Speed, Maximum Straight Speed and other Min/Max values.
Fuel Used, Fuel Usage, Fuel Remaining, Laps Remaining, Fuel Used per Lap.
General Purpose Calculations:
The ADL also provides a number of general purpose calculations including:
2D and 3D Lookup Tables
User Defined Conditions
General Purpose Timers
Mathematics
The user defined conditions or tables can be used to activate items such as a Thermatic Fan or Gearbox Oil Pump.
Measurement Inputs
The ADL measurement inputs can be connected to a wide variety of sensors. This allows the ADL to measure vehicle parameters such as: Suspension Movement, Wheels Speeds, Steering Angle, Engine Temperature etc.
Input Types
The ADL has a number of different input types which are designed to suit the different types of sensors.
The following inputs are available:
20 Voltage Inputs
8 Temperature Inputs
2 Wide Band Air Fuel Ratio Inputs (Lambda Inputs)
4 Switch Inputs
4 Digital Inputs
4 Wheel Speed
14 Overview
Options
The number of inputs that can be used depends on which options are enabled. See the Options Summary in the Appendices for details.
Internal Sensors
The ADL also includes internal sensors for Battery Voltage and ADL Internal Temperature.
Sensors
Different types of sensors are available to suit different types of measurements.
Sensors convert a physical measurement (e.g. Pressure) into an electrical signal (e.g. Volts). Different types of sensors generate different types of electrical signals. For example most temperature sensors convert the temperature into a variable resistance signal which may be measured by the ADL Temperature inputs, however most wheel speed sensors generate a variable frequency signal which must be connected to either a Digital input or a Speed input.
Calibration
Calibration is the process of converting the electrical value, e.g. Volts into a number that represents the physical value, e.g. Temperature.
All inputs can be calibrated to suit the connected sensor.
The calibrations can be selected from a number of predefined calibrations provided by M oTe C , or they can be entered by the user.
Analog Voltage Inputs
The 20 Analog Voltage inputs are normally used to measure the signals from analog voltage type sensors, i.e. sensors with variable voltage outputs, such as:
Rotary or linear potentiometers
Signal conditioned 3 wire pressure sensors
Thermocouple amplifiers
Accelerometers
These inputs can also be used to measure two wire variable resistance sensors if an external pullup resistor is connected from the input to the 5V
MoTeC Overview 15
sensor supply. Additionally, on/off switch signals may be connected, which may also require an external pullup resistor.
Options
Note that the number of inputs that are available depends on which options are enabled. See Appendix B: Options Summary for details.
Measurement Methods
These inputs can be configured to use several measurement methods to suit the various types of sensors:
Absolute Voltage: The sensor voltage is independent of the sensor supply voltage
Ratiometric Voltage: The sensor voltage is proportional to the 5V sensor supply voltage
Variable Resistance: The sensor resistance can be entered directly.
On/Off : The voltage for on and off can be defined
Input Voltage Range
The measurable input voltage range is 0 to 15 Volts. This allows selection from a wide range of sensors.
Specifications
For full specifications see Appendix D: Input Characteristics.
Analog Temp Inputs
The 8 Analog Temp inputs are identical to the Analog Voltage inputs, except that they contain a 1000 ohm resistor which is connected internally from the input pin to the 5V sensor supply. This allows the Analog Temp inputs to be used with two wire variable resistance sensors such as:
Two wire thermistor temperature sensors
Two wire variable resistance pressure sensors
Some voltage output sensors can also be used if they can drive the 1000 ohm resistor without causing an error in their reading (eg M oTe C Thermocouple Amplifier). Additionally, on/off switch signals may be connected.
16 Overview
Options
Note that the number of inputs that are available depends on which options are enabled. See Appendix B: Options Summary for details.
Measurement Methods
These inputs use the same measurement methods as the Analog Voltage Inputs.
Input Voltage Range
The measurable input voltage range is 0 to 15 Volts. This allows selection from a wide range of sensors.
Specifications
For full specifications see Appendix D: Input Characteristics.
Wide Band Lambda Inputs
The two high accuracy, fully temperature compensated Wide Band Air Fuel Ratio measurement inputs can be used if the Lambda Option is enabled.
These inputs connect directly to a M oTe C 4 wire Wide Band Lambda Sensor and are accurate to 1.5% up to 1.2 Lambda under all load and temperature conditions.
Note that this is the Bosch LSM sensor and not the 5 wire Bosch LSU.
Note that NTK Lambda sensors should be connected to an Analog Voltage input via the appropriate amplifier.
Switch Inputs
The 4 switch inputs are generally used for the external switches required to operate the ADL display. They can also be connected to a brake switch or other switch.
These inputs have a 4700 ohm resistor connected internally from the input pin to the 5V sensor supply so that a switch can be simply connected between the input pin and 0 volts.
Options
All four inputs are available irrespective of which options are enabled.
MoTeC Overview 17
Specifications
For full specifications see Appendix D: Input Characteristics.
Digital Inputs
The 4 digital inputs are identically to the switch inputs except that they include the following additional measurement methods:
Frequency: The frequency of the input signal is measured
Period: The time between successive pulses is measured
Pulse width: The low time of the pulse is measured
Count: Counts the number of pulses
Beacon: For connection of a lap beacon
Options
Note that the number of inputs that are available depends on which options are enabled. See Appendix B: Options Summary for details.
Specifications
For full specifications see Appendix D: Input Characteristics.
Speed Inputs
The 4 Speed Inputs are identical to the Digital Inputs except that they can also be configured to suit Variable Reluctance (Magnetic) sensors such as some wheel speed sensors. Because the amplitude of the signal from these sensors varies with speed of rotation, variable trigger levels are required, which must vary with the frequency of the input signal.
The Speed Inputs can also be used with Hall Effect type wheel speed sensors.
Note that Inputs 1 & 2 use common trigger thresholds and a common pullup resistor switch, as do Inputs 3 & 4, therefore the same type of sensors need to be used on each pair of inputs.
Note also that the Pulse Width measurement method measures the high time of the pulse rather than the low time as measured by the Digital Inputs.
18 Overview
Options
Note that the number of inputs that are available depends on which options are enabled. See the Options Summary in the Appendices for details.
Specifications
For full specifications see the Appendices.
Internal Sensors
The ADL includes internal sensors for battery voltage and internal temperature.
Electrical Specifications
See the Appendices for more detail on each type of input.
Auxiliary Outputs
The ADL has 8 Auxiliary Outputs which may be used to control various vehicle functions such as: Gear Change Lights, Warning Lights, Thermatic Fan, Gear Box Oil Pump, etc.
Items such as Thermatic Fans or Pump Control should be setup using the User Conditions or the general purpose Tables, there is no specific setup item for these types of devices.
The Auxiliary Outputs switch to ground and can drive up to 0.5 Amps. Devices that consume more than 0.5 Amps such as motors should be driven via a relay.
They Auxiliary Outputs can be configured for switched or pulsed control.
Options
Note that the number of outputs that are available depends on which options are enabled. See Appendix B: Options Summary for details.
Specifications
For full specifications see Appendix E: Auxiliary Output Characteristics.
MoTeC Overview 19
Communications Overview
The ADL has two communications ports which are used to communicate with other devices.
RS232 Communications Port
The RS232 communications port can be connected to an ECU or similar device and to a Radio Telemetry device. A M oTe C telemetry kit is available which provides high quality data transmission and flexible data display.
Note that when connected to both an ECU via RS232 and to a Telemetry device, the baud rates of the two devices must be the same (usually 9600 or 19200 baud).
CAN Communications Port
The CAN (Control Area Network) communications port can be connected to other devices with a compatible CAN port. The advantage of CAN is that many devices can be connected to the CAN bus at once, which allows all connected devices to communicate with each other, also the CAN port communicates at very at high speed.
Other M oTe C products that use CAN for intercommunication include the M800, BR2, PLM and MDD.
Note that these communicate at 1Mbit/sec, so any other devices connected on the CAN bus must also communicate at 1Mbit/sec.
The CAN communications port is also used for all PC communications, including configuration of the ADL and unloading the logged data.
ECU Connection
The ADL can be connected to most Engine Management Systems (ECUs). This avoids duplication of sensors and allows the ADL to display and log many ECU parameters.
The ECU may send up to 40 values to the ADL. The update rate of these values depends on how many values are transmitted, the communications baud rate and if sent using CAN or RS232. For RS232 the typical update rate is about 20 times per second and for CAN it is about 50 times per second. Note that logging the ECU values faster than these rates is unnecessary and will reduce the total logging time.
20 Overview
Note that if the ADL is connected to a M oTe C M800 ECU the M800 sensors should be calibrated in metric otherwise special scaling will be required.
Telemetry
The ADL can transmit real time and/or end of lap telemetry data. This allows monitoring of the current vehicle condition, position on the track, lap times, fuel remaining, laps remaining etc.
The real time telemetry data is transmitted continuously.
The end of lap telemetry data is transmitted at a specified time after the lap beacon is detected
Note that if RS232 ECU communications is used then the telemetry baud rate must be the same as the ECU communications baud rate (normally 9600 or 19200 baud)
Note that the Telemetry option is required.
Lap Beacon
A Lap Beacon can be connected to the ADL in order to record Lap Times for display and to provide lap reference information for the data logging analysis software.
The M oTe C Lap Beacon consists of a Transmitter which is mounted beside the track and a Receiver which is mounted in the vehicle.
Multiple beacon transmitters may also be used to generate split times.
For further details refer to the Lap Beacon manual.
Options
Various options allow the ADL to be configured as a simple stand-alone dash or to be upgraded to a sophisticated data logging, display and control system.
The options can be enabled at any time by entering a password.
Note that the ADL does not require a Software Update Unit (SUU) to enable the options, as required by the M4 (pre M4e), M48 & M8 ECUs.
MoTeC Overview 21
See Appendix B: Options Summary for details.
Software
The ADL comes with software packages for managing the ADL, analysing the logged data and monitoring the telemetry link.
The software must be run on an IBM compatible personal computer running Windows 95/98/Me/NT/2000/XP.
The following software programs are provided:
Dash Manager
Dash Manager is used for configuration, testing, retrieving the logged data and for general management of the ADL.
An overview of Dash Manager is included latter in this manual. For detailed information use the Dash Manager help system.
Interpreter
Interpreter is used to analyse the logged data.
Data Logging analysis is covered in a separate manual.
Telemetry Monitor
The Telemetry Monitor software is used to monitor the optional Telemetry link and allows viewing of the telemetry data in various graphical formats such as Charts, Bar Graphs and Dial Gauges. It can also show the vehicles current track position on a track map and compare the current vehicle data to reference data.
Alarms can also be set to indicate when a particular value, such as Engine Temperature exceeds a user programmable limit.
BR2Config
This program is used to configure the BR2 beacon receiver via a CAN connection. BR2 configuration is covered in the BR2 Manual.
22 Overview
Field Updateable Control Software
The ADL control software (firmware) is field updatable so that new software features can be used as they become available.
CAN Cable
The CAN Cable allows the computer to communicate with the ADL at high speed.
The CAN Cable connects between the PC Printer Port (Parallel Port) and the CAR cable, which is mounted in the vehicle and connects to the ADL.
Be sure that the CAN Cable is connected directly to the PC, do not use an extension cable or switch box between the PC and the CAN Cable otherwise incorrect operation may result.
Note that the PC parallel port must be a bidirectional type.
The CAN Cable contains electronics which is powered via the cable from the ADL.
The CAN Cable can be extended by up to 12 meters. Note that a special 100 ohm data cable is required.
MoTeC Installation 23
Installation
Mounting
Mounting Dimensions
Refer to the product dimensions in the Appendices.
Attachment
Use washers between the unit and the mounting panel to ensure that the unit is mounted only at the mounting points (to avoid twisting the case). The ADL has three threaded mounting posts, while the EDL has four mounting holes.
Do not over tighten the mounting screws (to avoid twisting the case).
Vibration isolation may be desirable if the vehicle vibrates severely.
ADL Orientation
For best contrast, the display should be viewed at approximately 20 degrees above normal, however the ADL will give good contrast between 0 and 40 degrees. Display reflections should also be considered when determining the mounting angle.
20°
Lighting
The ADL display has excellent visibility in a very wide range of lighting conditions, however for night time use a front light module is required.
Connector Access
Mount so that the connector may be easily accessed.
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