Bendix Commercial Vehicle Systems EVT-300 DRIVER INSTRUCTIONS
Bendix™ VORAD® Collision Warning System
Driver Instructions
Bendix™ VORAD® Collision Warning System
BW2861 (Formerly VODR0030)
October 2011
FCC Compliance Statement
Federal Communications Commission
This device is sold under a waiver of FCC (Federal Communications Commission)
rules. Operation is subject to the following two conditions: (1) this device may
not cause harmful interference and (2) this device must be able to accept any
interference received, including interference that may cause undesired operation.
Any interference that may be caused should be reported to the local FCC fi eld
offi ce or to the Federal Communications Commission; Field Operation Bureau;
Enforcement Bureau; 445 12th Street S.W.; Room 7-C485; Washington, DC 20054.
Any changes or modifi cations made by the user to this equipment that are not
expressly approved by Bendix Commercial Vehicle Systems LLC could void the
user’s authority to operate the equipment.
Every effort has been made to ensure the accuracy of all information in this
brochure. However, Bendix Commercial Vehicle Systems LLC makes no expressed
or implied warranty or representation based on the enclosed information. Errors or
omissions should be reported to: Technical Services, Bendix Commercial Vehicle
Systems LLC, 901 Cleveland Street, Elyria, OH 44035 or 1-800-AIR-BRAKE
(1-800-247-2725).
Table of Contents
Warnings ...................................................................................................................1
Bendix™ VORAD® EVT-300 Collision Warning System Overview ..............................3
EVT-300 Collision Warning System Features ............................................................4
EVT-300 Components ...............................................................................................5
EVT-300 Controls ......................................................................................................8
Driver Display Indicators ...........................................................................................9
Side Sensor Display Indicators ...............................................................................14
Driver Identifi cation Card .........................................................................................15
EVT-300 Start-Up ...................................................................................................16
EVT-300 Vehicle Tracking .......................................................................................17
EVT-300 Road Situations ........................................................................................18
EVT-300 SmartCruise (Optional) ............................................................................22
Accident Reconstruction Capability (Optional) ........................................................26
Preventive Maintenance ..........................................................................................27
How to Activate Failure Display Mode .....................................................................28
Product Safety Information
Warnings
WARNING: Improper use of this system could lead to a serious
accident. Read this entire Driver Reference Manual before operating
the Bendix™ VORAD® EVT-300 Collision Warning System or the
Bendix™ SmartCruise® system. Pay particular attention to the safety
messages below. This manual should be used in conjunction with
proper training.
Limitations of Collision Warning Systems
The Bendix VORAD EVT-300 Collision Warning System is intended solely as an aid
for alert and conscientious professional drivers. It is not to be used, or relied upon, to
operate a vehicle. The system should be used in conjunction with rear view mirrors
and other instrumentation to maintain safe operation. A vehicle equipped with the
EVT-300 Collision Warning System should be operated in the same safe manner
as if the EVT-300 Collision Warning System were not installed. The system is not a
substitute for normal safe driving procedures. It will not compensate for any driver
impairment, such as drugs, alcohol, or fatigue.
The Bendix VORAD EVT-300 Collision Warning System may provide little or no
warning for some hazards, such as pedestrians, animals, oncoming vehicles, and
cross traffi c.
WARNING: The system will not sense objects if the sensor view is
obstructed. Therefore, do not place objects in front of the system
sensors. Remove heavy buildups of mud, dirt, ice, and other materials.
WARNING: Proper alignment is critical to correct operation of the
system.
WARNING: Be sure the vehicle is not moving during the initial self-test
conducted at vehicle start-up. If the vehicle is in motion, the system
may not operate properly. No collision warning system alerts will be
given by the EVT-300 system until all lights are extinguished after the
self-test is complete.
1
Product Safety Information
WARNING
!
Vehicle is equipped with an Bendix VOR AD SmartCruise system wh ich operates
when Cruise Control is on.
Improper u se of SmartCr uise can lead to a serious accident.
Do not use Smar tCruise in:
* slipper y conditions (wet, sno w, ice, mud) or fog.
* stop-an d-go traffic.
* winding roads.
* any situation where your vehicle manual advises against using Cruise Control.
Check front sensor periodi cally for alignment and cleaning. Heed all safety
infor mation in your Bendix VORAD manual and truck operator manual
Smar tCruise does not replace an aler t, trained driver!
R
R
Bendix™ SmartCruise
®
• The Bendix™ SmartCruise adaptive cruise control system works with
the cruise control feature of your vehicle. Refer to the cruise control
instructions in the Owner’s Manual of the vehicle.
• The SmartCruise system will not react to stationary objects, and it does
not have the capability to bring the vehicle to a stop.
• The SmartCruise system may operate the engine brake without warning.
Do not operate this feature in slippery or wet conditions where sudden
braking could cause loss of control.
Note the above warning in your vehicle. It is there to remind you of the safe
use of the SmartCruise system.
If you have any questions regarding the operation of the EVT-300 or SmartCruise,
call 1-800-AIR-BRAKE (1-800-247-2725) in the U.S., Canada, and Mexico; contact
your OE dealer in Europe. Bendix wants you to use your VORAD system safely.
2
Overview
Bendix™ VORAD® EVT-300™ Collision Warning System
Overview
The Bendix™ VORAD® EVT-300 Collision Warning System is a sophisticated,
computerized device that uses forward-looking radar and optional side-looking radar
to constantly monitor vehicles ahead and in the blind spot area, respectively.
The collision warning system uses transmitted and received radar signals to
determine the distance and relative speed between the vehicle and objects in front.
This information is used to warn the driver of potentially dangerous situations
through visual and audible alerts. The system can perform in adverse conditions,
but objects must be within the fi eld of view of the radar beam and must provide a
surface that can refl ect the radar beam back for detection.
The optional side sensor is a radar transmitter and receiver mounted on the side
of the vehicle to detect objects from two (2) to ten (10) feet (.6 - 3 m) from the side
of the vehicle. The side sensor can detect vehicles or objects unseen by the driver,
moving or stationary, provided the vehicle or object is moving adjacent to the vehicle.
The EVT-300 system also has the ability to operate in a mode called “SmartCruise”.
The Bendix™ SmartCruise® system is an optional feature requiring installation by the
Original Equipment Manufacturer (OEM). This feature is offered as a convenience to
the driver in conjunction with the standard vehicle cruise control.
WARNING: This system does not work under all conditions and can be
deceived under certain weather types. The driver must stay alert at all
times to avoid an accident.
3
Features
Bendix™ VORAD® EVT-300™ Collision Warning System
Features
• Visual display indicating when objects are detected within 350 feet (106 m)
in front of the vehicle.
• Audible alerts when the vehicle is closing within one half (1/2) second, one
(1) second, and two (2) second following intervals.
• Visual display indicating that an object is in the side sensor detection area.
• Audible alert indicating that an object is detected by the side sensor when
the turn indicator is activated.
• Volume control for audible alerts.
• Range control for setting forward object detection distance.
• Headway control to select following interval when using Bendix™
SmartCruise®.
• Warnings for stationary and slow moving objects.
• Visual and audible proximity alerts.
• Audible alerts are disabled when brakes are applied if the vehicle is more
than one half (.5) seconds away from the host vehicle or when the vehicle
is going faster than the host vehicle.
• Automatic adjustment of display intensity to accommodate ambient light
conditions.
• Simultaneously tracks up to 20 moving or stationary objects within its
range.
• Warnings indicating absence of the optional Driver Identifi cation Card.
• Warning indicating a system or component failure.
• Data storage for accident reconstruction.
• Self troubleshooting every 15 seconds.
4
Component Description
Central
Processing Unit
Antenna
Assembly
Side Sensor
Display
Side
Sensor
Driver
Display Unit
P2 SOD
BlindSpotter
®
Bendix™ VORAD® EVT-300™ System Components
The Bendix™ VORAD® EVT-300™ Collision Warning System is comprised of four
main components: the Antenna Assembly, Central Processing Unit, Driver Display
Unit, and the Interconnecting Harness. Two components, the side sensor and side
sensor display, are optional. Each of the components are shown in their approximate
location on a vehicle (see Figure 1 below), and their functions are described in the
following paragraphs.
Figure 1
Antenna Assembly
The Antenna Assembly located on the front of the vehicle, transmits and receives
low power, high frequency radar signals. The transmitted radar signals are refl ected
off objects in front of the vehicle and are received back at the Antenna Assembly.
The Antenna Assembly compares the difference between the transmitted and
received signals; converts this information into a digital format; and transmits it to
the Central Processing Unit (see page 6) for additional processing. The Antenna
Assembly is usually mounted in the center of the bumper. This mounting location
ensures that the radar beam is aimed directly in front of the vehicle. The Antenna
Assembly simultaneously monitors up to 20 objects within a 350 feet (106 m) range,
whether moving or stationary.
5
Component Description
Central Processing Unit
The Central Processing Unit (CPU) is the electronic control unit for the Bendix™
VORAD® EVT-300™ Collision Warning System. The CPU and Antenna Assembly are
programmable through a slot located in the opposite end from the cable connection
on the CPU (system parameters can be set with a Pro-Link™ Diagnostic Tool or
ServiceRanger 2.8). The CPU compiles information from the Antenna Assembly,
Engine Control Unit, Speedometer, optional Side Sensor (see page 7), Brake, and
Turn Signal Circuits to produce audible and visual warnings.
The CPU can be located in a variety of places, depending upon the orientation of
the CPU inside the vehicle in which it is installed. Typical locations are on the vehicle
fi rewall, underneath the dashboard, or behind the driver’s seat.
Driver Display Unit
The Driver Display Unit contains controls and indicators related to system operation.
The Driver Display Unit controls system power-up, speaker volume, range for
vehicle warnings, and headway thresholds for the Bendix™ SmartCruise® system.
A slot is also provided at the front bottom edge of the Driver Display Unit to insert
the optional Driver Identifi cation Card (see page 15). Driver Display Unit indicator
lights illuminate to indicate system power, system failure, absence of the Driver
Identifi cation Card, SmartCruise system enabled, and multiple stages of warning
levels.
A light sensor in the face of the Driver Display Unit adjusts indicator brightness with
changes in ambient light. The Driver Display Unit also contains a small speaker that
provides audible alert tones. The alert tones are sounded when the vehicle is closing
on an object, or if an object is detected by the Side Sensor and the turn signal is
activated for a lane change. Additionally, the speaker provides informational tones
such as volume level, system failures, and the Driver Identifi cation Card related
tones.
The Driver Display Unit mounts on top of, or is recessed in, the dashboard in an area
that is easily visible and accessible to the driver.
In certain applications there may not be a Driver Display Unit installed. The
information that is normally displayed on the Driver Display Unit may be included on
an OEM-installed integrated dashboard display. Consult the OEM literature for each
of these integrated systems for proper operation.
6
Component Description
Central
Processing Unit
Antenna
Assembly
Side Sensor
Display
Side
Sensor
Driver
Display Unit
P2 SOD
BlindSpotter
®
Side Sensor (Optional)
The Side Sensor is also a radar device that senses objects from two (2) to ten (10)
feet (.6 - 3 m) from the side of the vehicle in a blind spot area on either side of the
vehicle. This information is provided to the Central Processing Unit for processing;
to activate the illumination of appropriate indicator lamps; and to sound appropriate
alarms. Side Sensor(s) are generally mounted on the right side of the vehicle, at or
near a blind spot area (see fi gure 2). The vehicle can be confi gured to have a Side
Sensor on each side, left or right, or with two sensors located on the same side.
Side Sensor Display (Optional)
The Side Sensor Display contains red and yellow indicator lights that denote whether
or not the Side Sensor is detecting an object. The yellow indicator light is illuminated
when there is no object within the Side Sensor detection zone. When the Side
Sensor detects an object, the red indicator light illuminates and the yellow indicator
light goes off. The red light also illuminates when the Side Sensor has failed. The
red and yellow lights may both illuminate simultaneously during system start-up, and
in certain heavy rain conditions. The Side Sensor may not be able to detect objects
in heavy rain. A light sensor in the Side Sensor display adjusts indicator brightness
with changes in ambient light.
The Side Sensor Display is generally mounted to the right side A-pillar (see fi gure 2)
on the inside of the vehicle, easily visible by the driver, and usually along the same
line-of-sight as the side mirror.
Figure 2
7
Loading...