分析柴油機(jī)3512b新ninkampoops

1、STATUS OF ISSUES FROM LAST CONF. IN LECA&I GUIDE UPDATE COMPLETEDPROVIDE LATEST SOFTWARE UPDATES FOR MPD COMPLETEDSCAC LOW COOLANT LEVEL SENSOR SAEJ1939 SPN REQUEST IN PROCESS CAPABILITY TO ACCEPT 4-20mA SIGNAL DIRECTLY IN PROCESSJW COOLANT LEVEL SENSORALREADY INCLUDED IN MPD SOFTWAREECM SOFTWARE BE

2、ING UPDATEDOVERSPEED VERIFY ON MPDNEXT RELEASE OF MPD SOFTWARE UPDATENEXT RELEASE OF ECM SOFTWARECAPABILITY TO MONITOR & ALARM HIGH OIL TEMPNEXT UPDATE OF ECM SOFTWAREHOW TO START AN ENGINE FROM PILOT HOUSE PANELTO RE-START A STOPPED ENGINE PRESS THE MOMENTARY STOP BUTTON & THE LATCHING RELAY LOGIC

3、WILL BE CLEARED AND PRESSING THE START BUTTON NOW WILL START THE ENGINESCAC coolant level sensorSymptom:Circuit is not connected to the right hand rail of propulsion enginesCan not be wired on auxiliary enginesResolution:Customer service will be releasing a program Service literature will be updated

4、SCAC level sensor for propulsion engines can be wired to the customer connector currentlyContact Dealer Solution NetworkHorn on local MPD panelSymptom:Only the audible indicator on the MPD panel worksSecondary horn installed on MPD panel will not turn onResolution:Customer service will be releasing

5、a programService literature will be updatedContact Dealer Solution NetworkAdditional improvementsAdditional power outputs to customer connectorAuxiliary Power 24 VDC 3 added auxiliary power and ground circuits Switched Power 24 VDC 5 added switched power and ground circuitsTransmission sensor connec

6、tions Addition of 5 VDC analog sensor power and ground to customer connectorCorrect switch orientation Protection overrideTorque LimitLocal / Remote throttle Schematics will be updatedRENR 4988 and RENR 5010 Color will be addedLocal / Remote Throttle on Prop enginesSymptom:Engine will not allow seco

7、ndary throttle to take controlSync switch “B” circuit is not connectedAll propulsion engines with local speed controlResolution:Customer service will be releasing a program Service literature will be updatedContact Dealer Solution NetworkOil Temp and IMAT OptionPropulsion EnginesProp engines wired i

8、ncorrectlyEngine Oil Temp M975-C49 From J1-54 to J1-26Inlet Air Manifold Temp G853-46 From J1-1 to J1-14 Software in ECM is being Developed Included in next software releaseMPD Software to support is in the latest file (244-1029)Auxiliary EnginesAux Software in ECM exists alreadyAux Rigid Harness is

9、 already correctly wired to support Oil and IMATMPD Software to support is in the latest file (244-1029)Drawing to be released to support Oil and IMAT Wiring Oil TempIntake Manifold Air TempWiring Gp255-0178255-0180 Harness255-0179255-0181 Sensor 195-2150 195-2150Rigid Harness- Production UpdatesAlternator Wiring Reversed on initial production enginesRed and Black Boots reversed by harness manufacturerAll assembly and field service schematic documentation is correctEasily reworked