Usage:
Parts Required
The following chart is for ordering the total parts required for an Engine Vision display module installation. Refer to the individual topics for the specific parts (and quantities) required for each particular installation. Items and quantities will vary according to the installation options chosen.
NOTE: Customer (OEM) wiring and optional features are recommended. NO additional connections are allowed to any wires detailed and described in this publication without Caterpillar, Inc. approval.
Engine Vision System Support Software
Support for Engine Vision is contained in the engine ECM software. When installing Engine Vision in a vessel with a 3176B, 3408C or 3412C Caterpillar electronic engine, the engine software must be updated to the Personality Module or Flash File shown below (or newer). Software part numbers for the correct Personality Module update for the engine installation that support Engine Vision are listed in the table below.
Engine Vision System Overview
Engine vision is a computer based monitoring and display system that offers unmatched performance and flexibility to marine vessel owners. The rugged/hardened PC platform is directly powered from the vessel 24 VDC battery source and will withstand the harsh environment often found in marine applications.
Engine Vision displays current information on temperatures, pressures and levels. Optional information screens are scrolled using touch screen technology. The multicolored display provides excellent visibility in various light conditions and is readable in direct sunlight conditions. A self contained backlight with dimming knob is included for night visibility.
A single Engine Vision System can monitor and display data for up to three engines simultaneously to reduce console space and maximize information gathering. Information is transferred from the ECM to the display module through the two-wire high speed Caterpillar Data Link.
Engine Configuration
The One time Configuration Menu will be displayed when the Engine Vision display is initialized at the first powerup. This menu is used to select the appropriate engine family for the installation. Once the engine family is selected and confirmed, the Engine Vision display will prompt the installer to cycle power to the system (key OFF, then key ON again).
Engine Vision Version 2.0 Software
This update contains the Caterpillar Engine Vision Update utility program (Update.exe), the Engine Vision Customization utility program (EVbuild.exe), an installation program (install.bat), and the data files for all Engine Vision supported engines. These are 3196, 3406E, and 3500B Marine Engines (two engine applications) and the 3176B, 3408C, and 3412C Marine Engines (two and three engine applications)
Display Features
Gauge Display
Engine Vision has multiple screens to display all engine operating data with the Tachometer as the dominant gauge in each screen.
The Engine Vision System display screen contains the analog style gauge cluster for single or multiple engine installations, along with digital value readouts of each respective gauge. Each multicolored gauge includes a WARNING region. The Engine Vision main screen parameters include the following functions.
- Tachometer for Engine RPM (Speed)Engine Oil PressureEngine Coolant TemperatureTransmission Oil Pressure and Oil TemperatureTrolling Mode StatusEngine Throttle Synchronization Status
NOTE: If the vessel is also equipped with the Caterpillar GPS Interface Module, the screen will display vessel speed in bar format. Refer to Global Positioning System Interface Module in this guide for additional information.
Additional screens display the tachometer (and vessel speed bar, if equipped with GPS) with another set of gauges including fuel rate, fuel temperature, inlet manifold temperature and boost pressure.
Diagnostic Indicator
The Diagnostic Indicator is located in the top left corner of the gauge screens. During normal conditions, the indicator is gray with white letters. When the ECM detects a fault condition, the indicator will turn red. The diagnostic indicator will stay red until the fault is corrected. If an intermittent problem is occurring, the Indicator will turn red for each new occurrence.
Touch the Diagnostic Indicator and the screen will change to the PORT Active and Logged Diagnostic Screen. Touch the Next button and the screen will change to the Starboard Active And Logged Diagnostic Screen.
The Diagnostic Screens contain:
- * Message Number- The most recent diagnostic code will be logged first. All active codes will be listed before logged codes. Touch the Message Number and the screen will change to a description of the diagnostic code. The screen will also contain Possible Performance Effects and Recommended Action so the operator can decide what further action is required.
- * Fault Code- The number associated with a specific fault condition.
- * Description- Brief description of the fault.
- * Occurrence:
Count- Number of times the fault has occurred.
First- The ECM hour that the fault first occurred
Last- The Last ECM hour that the fault occurred
Status- Active fault or logged fault.
- * Fault Code- The number associated with a specific fault condition.
Day/Night Button
The Day/Night button is next to the Maintenance Indicator. Touch the Night button and the gauge colors change to red with a black background. When the screen is in the NIGHT Mode, the Day/Night button will display DAY. Touch the DAY button and the screen will return to the normal daytime colors. The night screen colors do not apply to the Diagnostic or Maintenance screens.
Maintenance Indicator
The Maintenance Indicator is located in the top right corner of the gauge screens. During normal conditions, the indicator is gray with white letters. When the ECM detects that maintenance is due, the indicator will become red. Touch the Maintenance Indicator and the screen will change to the Maintenance Status Screen. The Maintenance Status Screen contains:
- * Engine Location- During normal conditions, the indicator is gray with white letters. When maintenance is due, the indicator will change to red with white letters. The indicator that is red shows which engine needs maintenance.
- * Time To Service- Shows how much time is left until service is due. It starts at 250 hours and counts down to zero.
- * Engine Hours- Total number of engine operating hours.
- * Maintenance Recommendations- A reference for maintenance and the hour it should be performed. Refer to the engine Operation & Maintenance Manual for detailed information.
- * Time To Service- Shows how much time is left until service is due. It starts at 250 hours and counts down to zero.
Touch the (Red) Port, Starboard or Center Indicator and the screen will change to the Maintenance Due Screen Touch the reset button and the Time To Service will change to 250 hours.
Synchronization Indicator
The Synchronization Indicator is located in the lower part of the gauge screens. When the engines are synchronized, the throttle indicator will turn red, showing which throttle the engines are synchronized to. For example, if the engines are synchronized to the port throttle, the Port Throttle Indicator would be red and the message PORT THROTTLE SYNC would appear above the indicator. If this feature is not installed, the indicator will remain black and the message SYNC THROTTLE OFF appears. Refer to the engine Electronic Installation Guide for more information on the synchronizing function.
Trolling Indicator
The Trolling Indicator is located in the lower part of the gauge screens. When the engines are in the trolling mode, the indicator will turn red and the message TROLLING MODE ON appears above the indicator. Refer to the engine Electronic Installation Guide for more information on the Trolling Mode function.
NOTE: This feature is not available for 3500B engines.
Navigation Screen
The Navigation Button is at the bottom of the Main Gauge Screen. Touch the Navigation Button and the screen will change to the Navigation Screen. The Navigation Screen displays latitude, longitude, heading, and vessel speed. A GPS Interface Module must be connected to the CAT Data Link or the message UPDATE TIMEOUT will appear. Refer to the engine Electronic Installation Guide for more information on the GPS Interface Module.
NOTE: Vessel Speed is not available for 3500B engines.
History Screen
The History Button is located at the bottom of the gauge screens. Touch the History Button and the screen will chance to the History Menu./ The History Menu has a Histogram Button and a Total Button for each engine. Touch the Histogram Button and the screen will change to the Engine Speed Trip Histogram graph. Touch the Next Button and the screen will change to the Engine Speed Lifetime Histogram graph. The next graph is the Engine Load Trip Histogram and the last graph is the Engine Load Lifetime.
When the Next or Previous Button is touched, the screen will change to another histogram graph. The Clear Trip Button will clear all trip information, including engine totals. Touch the Menu Button and the screen will change to the History Menu. Touch the Total Button and the screen will change to the Engine Total Screen. The Engine Total Screen has Trip and Engine Lifetime information. The Clear Trip Button will clear all trip information including trip histograms. The Refresh Button will update Engine Total information.
Program the ECM Engine Location
The ECM MUST be programmed to a PORT, STBD or CENTER engine location using a Caterpillar Electronic Service Tool (ECAP or ET). The Engine Vision monitor will display a red ERROR message under the Tachometer and gauges if the engine location is not selected.
Use a Caterpillar Electronic Service Tool to access the Read/ Change Customer Specified Parameters screen and scroll down to the Vehicle/ Vessel Parameters. Press the SPACE BAR to toggle between PORT, STBD, and CENTER.
Figure 19 - Electronic Service Tool Display Screen
Engine Vision Display Module Unit Dimensions
Figure 20 - Engine Vision Display Module Mounting Dimensions
Mounting Considerations
Engine Vision offers many options for mounting with no limitations on mounting orientation. A location that is protected from direct exposure to moisture is recommended. For best visibility, the display module screen is best viewed from a perpendicular position.
The installation can be customized to fit the vessel aesthetics, however the package can not be modified in any fashion. Do NOT form a tight enclosure around the back of the Engine Vision Display. The display module should have proper air flow around the back to ensure adequate heat dissipation.
- * Four 1/4-20 threaded mounting holes are provided on the rear of the display module.
- * Secure the interface module (EVIM) as close as possible to the display. Wiring between the EVIM and display must be no greater than 300 mm (12 in).
Mount the EVIM in a location that is protected from exposure to moisture.
Environmental Specifications
Operating temperature range: 5 to 40 °C (41 to 104 °F)
Storage temperature range: -25 to 60 °C (7 to 140 °F)
Humidity: 0 to 100%
Engine Vision Interface Module Dimensions
Figure 21 - Engine Vision Interface Module Dimensions
Engine Vision System Battery Connections
The Engine Vision Display Hardware (Engine Vision Interface Module and Engine Vision Display) has a 24 VDC power requirement. If the vessel has a 12 VDC electrical system, the Engine Vision Display Hardware requires a 12 VDC to 24 VDC converter. The DC/DC converter power requirement must exceed 125 WATTS and be capable of supplying a 12 Amp output surge (instantaneous) current.
NOTE: Refer to the DC/DC converter manufacturers guide for proper installation of the converter.
NOTE: Avoid splicing or soldering wire connections. All connections should be terminated at terminal strips to ensure engine and communication systems reliability.
Battery Connections
NOTE: Refer to the table below for the proper pin numbers for your engine arrangement.
1. Connect the PORT Engine Power Switch to pin-6 of the 7C2668 Diode Block.
2. Connect the STBD Engine Power Switch to pin-5 of the 7C2668 Diode Block.
3. Connect pin-1 and pin-2 of the 7C2668 Diode Block to the +V input of the 12 VDC to 24 VDC Converter.
4. Connect the 24 VDC output of the 12 VDC to 24 VDC converter to the +B terminal on the EVIM.
NOTE: For 24 VDC vessel electrical systems, connect pin-1 and pin-2 directly to the +B terminal on the EVIM.
5. Connect the 24 VDC output to the common terminal of a SPST switch.
6. Connect the N/O terminal of the SPST switch to the +B terminal of the Engine Vision Display.
7. Connect the -Battery Bus Bar to the -V input (Common) terminal of the 12 VDC to 24 VDC converter.
8. Connect the -Battery Bus Bar to the -B terminal on the EVIM.
9. Connect the -Battery Bus Bar to the -B terminal on the Engine Vision Display.
NOTE: The EVIM MUST receive 24VDC whenever the PORT OR STBD ECM is powered up. Use 15 A circuit protection for the 24 VDC +Battery supply circuit.
Figure 22 - Battery Power Connections
CAT Data Link Connections
NOTE: Avoid splicing or soldering wire connections. All connections should be terminated at terminal strips to ensure engine and communication systems reliability.
NOTE: Refer to the table below for the proper pin numbers for your engine arrangement.
1. Connect the CAT Data Link+ terminal of the PORT Customer Connector to the CAT Data Link+ terminal of the Engine Room Data Terminal Strip.
2. Connect the CAT Data Link- terminal of the PORT Customer Connector to the CAT Data Link- terminal of the Engine Room Data Terminal Strip.
3. Connect the CAT Data Link+ pin on the STBD Customer Connector to the CAT Data Link+ terminal of the Engine Room Data Terminal Strip.
4. Connect the CAT Data Link- pin on the STBD Customer Connector to the CAT Data Link- terminal of the Engine Room Data Terminal Strip.
5. Connect the CAT Data Link+ terminal of the Engine Room Data Terminal Strip to the EVIM +D terminal.
6. Connect the CAT Data Link- terminal of the Engine Room Data Terminal Strip to the EVIM -D terminal.
7. Connect the 132-0453 Cable Assembly from the 25-Pin EVIM connector to the 9-Pin Engine Vision Display Connector.
Figure 23 - Data Link Connections
Connecting Multiple Engine Vision Displays
Figure 24 - Data Link Connections For Two ECMs and Two Stations
Multiple Engine Vision Installations
One EVIM, one display cable, and one diode block are required for EACH display module. The display cable sends and receives data between the display and the EVIM. The diode block isolates engine power (battery) systems and ensures accurate representation of each engine's operation.
Only one optional GPS Interface module (GPSIM), located between the vessel GPS receiver and the engine ECM, is needed per vessel.
Additional Engine Vision System displays can be installed to allow for multiple station installations. The Engine Vision System displays for each station can be connected as shown in the illustration above. For additional stations, make multiple connections to the CAT Data Link+ and CAT Data Link- using terminal strips.
NOTE: Use 143-5018 Data Link Cable to connect CAT Data Link+ and CAT Data Link-. The total length of cable should NOT exceed 30 m (100 ft).
Updating Engine Vision Software
1. Crimp four wires, no longer than three feet, to each of the four 8T8729 pins using the 1U5804 Crimp Tool.
2. Insert the four pins and wires into the A,B,D, and E terminals of the 8T8736 9-Pin connector as shown above.
3. Crimp a 5P1475 spade terminal to the loose end of each of the four wires.
- * pin-A to +Battery
- * pin-B to -Battery
- * pin-D to CAT Data Link+
- * pin-E to CAT Data Link-
- * pin-B to -Battery
4. Connect the spade terminals of the Engine Vision Service Tool Connector to each of the four wires to the Engine Vision Interface Module as follows: