Faria Instruments GW0016 User's Manual
Contents
1. ms Wp S ay co on RPM I pr cary INSTRUMENTS Wu Z lt Serial Bus for Navy Gateway GW0016 Owners s Manual e Visual Audible Alert messages e Easy Installation e Waterproof Connections e Easy to read Digital displays e Multiple Interfaces IS0210 rev A ecr 4821 Aug 2004 Table of Contents Quick Reference turn system on off turn on instrument lighting change lighting intensity disable audible alarm in Normal Mode change LCD display reset Trip Fuel Consumed Specifications Turning the Gateway system ON OFF System description Installation System Operation Tachometer Fuel Management canceling system alarms engine hour meter total fuel consumed instantaneous fuel consumption trip fuel consumed clear trip fuel consumed fuel remaining fuel remaining alarm setting voltmeter Figure 1 Tachometer Display Sequence LCD Alarm Condition displays canceling system alarms Faria Bus Installation and Wiring Guide installation Gateway box instruments Appendix 1 Installation and Wiring Figure 2 Typical Power Connections Figure 3 Typical Instrument Connections Figure 4 Miscellaneous Connections Figure 5 Fuel Flow Connections page 2 page 2 page 2 page 2 page 2 page 2 page 2 page 3 page 3 page 3 page 3 page 3 page 3 page 4 page 4 page 4 page 4 page 5 page 5 page 6 page 6 page 7 page 7 page 8 page 8 page 9 page 9 page 9 page 9 p2. shows hours system voltage and engine alarm conditions The LCD messages like engine In order to minimize false alarms the low voltage alarm only functions when the engine is known to be running based on the presence of tachometer data Several alarm conditions may also be displayed in the LCD display when needed 1 Low fuel 2 Low oil pressure 3 Low voltage Alarm messages will be displayed on the tachometer LCD display Messages will also include a flashing red light All messages will be displayed until either the problem is corrected or the operator manually cancels the warning message Canceling system alarms To manually cancel system warning messages simultaneously press both the Up and Down buttons on the tachometer 7 a eet i il This will disable the warning message temporarily If the problem is not corrected in 1 minute 5 minutes for low fuel the warning will be displayed again The operator can cancel as often as desired Engine Hour meter Displays the number of hours that the engine has been operated The display will show XXXX XHr There are no adjustments for this function Total Fuel Consumed Total Fuel Consumed is provided to allow monitoring of fuel usage over a longer period of time like a month or the season In order to prevent accidental reset this function must be accessed only using a special power on mode The LCD s
3. Typical Instrument Connections Figure 3 PJ0018 Note To help reduce moisture in the gauges be sure to install plug PJ0018 in all open connectors Page 11 Faria Serial Bus Gateway Figure 4 Miscellaneous Connections g Tachometer Input Instrument Backlight Control Figure 5 Jeonpsuel mold jens Page 12 Copyright 2004 by the Thomas G Faria Corporation Uncasville CT No part of this publication may be reproduced in any form in an electronic retrieval system or otherwise without the prior written permission of the company Faria is the trademark of the Thomas G Faria Corporation
4. gauges light arrays can be connected up to 120 feet 40 meters from the gateway box Turning the Gateway System ON OFF When the ignition switch is turned to the on position the system is turned on When ignition switch is turned to the off position the system will turn off Page 3 When the system is turned on the pointer on each of the instruments will be driven to its most counter clockwise position all positions in warning arrays will light and all LCD segments on the 5 tachometer are activated for 2 seconds These actions provide a quick check of system operation After this boot up display all instruments warning light arrays and LCD screen will change to normal operating mode Installation See Appendix 1 Installation and Wiring at the end of this manual System Operation After installation in accordance with the instructions and recommendations in the Installation section see Appendix 1 the system is functional Tachometer Fuel Management The Serial Bus Tachometer Fuel Monitor instrument provides both the functions of a tachometer and a fuel and engine monitoring system The analog tachometer is a stepper motor instrument which looks like a standard analog device but which is actually a digital instrument On small pointer movements you may occasionally see the pointer moving in the one third degree steps that represent the accuracy of the instrument
5. age 10 page 11 page 11 page 12 page 12 Navy Gateway GW0016 System Manual The system consists of One Gateway box to interface with engine and external senders and sensors One 4 Tachometer with Fuel Monitor e Various 2 instruments including but not limited to Voltmeter e Oil Pressure gauge e Fuel gauge Engine Temperature gauge Transmission Temperature Quick operation 1 To turn on the system Turn the ignition key to ON position 2 To turn off the system Turn the ignition key to OFF position 3 To turn on instrument lighting Turn on the light switch on the vehicle instrument panel 4 To turn off instrument lighting Turn off the light switch on the vehicle instrument panel 5 To change the lighting intensity requires the light switch be turned on a Turn on the light switch as described in item 3 above b Pushing the UP button on the tachometer will increase the intensity of the instrument lighting When maximum intensity is reached no further changes can be effected by pushing the UP button A y c Pushing the DOWN button on the tachometer will decrease the intensity of the instrument lighting When minimum intensity is reached no further changes can be made by pressing the DOWN button 6 To disable the audible alarm in normal mode PUSH and HOLD both the UP and the DOWN buttons on the tachometer until the beeping
6. creen displays the data for the remainder of the functions If there are no alarm conditions Instantaneous Fuel Consumption is displayed on start up A short press of the Mode button advances the display through the five normally available functions M s sis ll There are four functions displayed by the Fuel Management system in normal mode Instantaneous Fuel Consumption Displays the actual amount of fuel being consumed per hour under the current operating conditions Default display will show G H XX X Pressing the Mode button for more than one second will allow selecting the units of measure M Li l P Default display will show G H XX X A short press of the Mode button advances the display through the options Options are a US gallons Page 4 b Imperial gallons Display will show Leaving the display in one of the items above while the Mode button is pressed and held for more than one second will save the selected units Trip Fuel Consumed Displays fuel consumed since last reset This function can be reset to zero before a trip to show fuel consumed during the trip Display shows TRPXXX X Pressing the Mode button for more than one second while the display shows CLR TRP will clear the trip amount and set the menu back to the Trip Fuel Consumed function A quick press of the Mode button will
7. f this manually entered value directly affects the Fuel Remaining and Fuel Remaining Alarm functions and should be done carefully Fuel Remaining Alarm Setting Displays the setting for the Low Fuel alarm The display shows ALRXXX X Page 6 When the Fuel Remaining reaches this amount the Low Fuel alarm will sound and a warning LED will flash in the display The display will automatically go into set mode to allow the operator to reset the alarm value to a lower value to turn off the alarm if desired If the option is set to zero the Low Fuel alarm will be disabled Pressing the Mode button for more than one second while in the REM display will access the option available for this function M a Set the amount of fuel remaining when the alarm will go off The display shows A XXX X Holding the Up button will increase the amount and holding the Down button will decrease the amount Voltmeter Displays the System Voltage There are no adjustments available Page 7 Tachometer Display Sequence ey Quick Press y Quick Press Consumption Liters Press Press CO Aare Quick Press Ca ramer h VE era I A I Quick Figure 1 LCD Alarm Condition Displays Alarm messages will be displayed on the Tachometer LCD display Al
8. l messages will be displayed until the problem is corrected or the operator cancels the warning message Severe conditions includes a flashing red light Low Battery Voltage Flashing Red Light Low Oil Pressure Flashing Red Light Mt MT nr T NT LOW Lla L ERE CURE Low Fuel Level Flashing Red Light Canceling System Alarms To cancel system warnings messages simultaneously press both the Up and Down buttons on the tachometer r yf LF A This will disable the warning message temporarily If the problem is not corrected in 1 minute 5 minutes for low fuel the warning will be displayed again The operator can cancel as often as desired Page 8 Faria Serial Bus Installation and Wiring Guide The system consists of One Gateway box to interface with the engine and external senders and sensors One 4 Tachometer with Fuel Monitor e Various 2 instruments including but not limited to e Voltmeter e Oil Pressure gauge Engine Temperature gauge e Fuel Level gauge Transmission Temperature Installation Installation of the Fari Serial Bus system is accomplished as follows Gateway Box The Gateway box is the central unit of the system As all of the senders and other information source peripherals connect to the Gateway the Gateway box should be mounted in a protected area in the best location to provide the maximum cabling benefit The Gatewa
9. of fuel shown in the ADJ TRP to match the amount of fuel recorded Save the corrected amount as described above The Trip Fuel Consumed in the previous menu can then be cleared for reuse or left to continue to accumulate fuel usage Fuel Remaining Displays the fuel remaining based on a manually entered amount of fuel minus the amount of Trip Fuel Consumed Display shows REMXXX X This reading is independent of the fuel gauge reading In normal use the amount of fuel in the fuel tank is adjusted manually when the fuel tank is filled so that this display shows the total amount of fuel in the tank The Trip Fuel Consumed is then reset to zero As fuel is used displayed in the Trip Fuel Consumed display this display will show the decreasing amount of fuel remaining Pressing the Mode for more than one second will access the option available for this function a Add to or remove gallons from the Fuel Remaining Display shows R XXX X Holding the Up button will increase the P3 fa A amount and holding the Down button will decrease the amount g Holding the Mode button for more than one second will set the remaining fuel to the value shown in the display and return the menu to the Fuel Remaining alarm Setting function This feature allows the operator to accurately set the amount of fuel in the fuel tank when adding fuel The accuracy o
10. skip this feature b Adjust Trip Fuel Consumed fuel flow Display will calibration show ADJ TRP Pressing the Mode button for more than one second will cause the display to go into the Trip Fuel Consumed adjustment menu Pressing the Mode for more than one second will access the options that are available for this function 5 w L 7 A short press of the Mode button advances the display through the options Display will show TRPXXX X Options are a Clear Trip Fuel Consumed Display will show CLR TRP Page 5 Pressing and holding the Up button will g RA ve Na a increase the amount and pressing and holding the Down button will decrease the amount E gt v S Holding the Mode button for more than one second while the display is showing ADJXXX X will set the amount in the display XXX X into the Trip Fuel Consumed and return to the Trip Fuel Consumed function The difference between the original and the new amount of fuel will be used to change the calibration of the instant and accumulated fuel data This feature allows the fuel flow system to be calibrated by accurately filling the fuel tank at the beginning and end of a trip When the tank is refilled at the end of the trip record the exact amount of fuel placed in the tank Using the above method adjust the amount
11. stops I fra v la r pd 7 To change the LCD display engine hour meter system voltage a Pressing the Mode button on the tachometer will select the next LCD display b Press the Mode button repeatedly until desired function is displayed The gateway will switch to a screen displaying the function data within 2 seconds after the button is pressed 8 To reset Trip Fuel Consumed a Use quick operation 7 above to show CLR TRP on the LCD Hold the M button for more than one second while the LCD displays CLR TRP to clear the trip amount Page 2 Gateway System Specifications Operation voltage 12 V DC or 24 V DC 12 V DC 10 V DC Min to 16 V DC max 24 V DC 20 V DC Min to 32 V DC max Maximum Current with maximum backlight lt 1500 mA 12 V DC Minimum Current at switch off status lt 10 mA 12 V Operational temperature 40 F to 185 F 40 C to 85 C Storage temperature 40 F to 185 F 40 C to 85 C System Description There are three push buttons Mode UP and DOWN for selecting different message screens changing the instrument lighting intensity disabling audible alarm etc Audible and visual alarms The LCD will display Warning messages while an audible beep occurs The Gateway is environmentally sealed and is water resistant per SAE J1960 paragraphs 4 6 2 4 7 1 2 and 4 8 1 2 Faria serial bus
12. y box power cable must be installed to allow connection to battery positive always on battery negative ground and a source of switched power which turns on with the engine ignition switch see Figure 2 and Table 1 The Faria Bus cable must be routed from the Gateway box to the instrument panel area to connect the instruments to the data bus and instrument power see Figure 3 The remainder of the connections to the Gateway box are described below Instruments The instruments are mounted using the provided back clamps and mounting hardware Each instrument comes with a bus connection cable 12 The main Faria Bus cable from the Gateway box is connected to the most convenient instrument using either of the two four 4 pin connectors provided on the instrument case Each additional instrument is connected to the previous instrument using one of the 12 bus connection cables The cable may be connected to either of the two connectors provided on the instrument case see Figure 3 Page 9 Appendix 1 Installation and Wiring Not used is Red Battery Positive always on Tablel Ground Switched Power from Ignition switch circuit Ground Faria Bus Data and N A Instrument Power ee Not Used Not Used Navigation Lights Input Not Used E Tachometer Input 5 amp Fuse Recommended Page 10 Faria Serial Bus Gateway Typical Power Connections Figure 2
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