车身控制模块功能规范

《车身控制模块功能规范》由会员上传分享，免费在线阅读，更多相关内容在应用文档-天天文库。

1、1RevisionNote版本记录22OverView22.1OperatingVoltage22.2OperatingTemperatureRange工作温度32.3QuiescentCurrent静态电流33Systemdescription33.1Functionlistofsystem33.2FrameDiagramofSystem系统框图33.3PinDefinition33.4AppearanceofBCM34FunctionSpecification功能规范44.1系统休眠/唤醒44.2前起动控制44.3后起动控制54.4电源总

2、开关&点火锁54.5发电机控制64.6雨刮系统控制64.7排气制动控制74.8　气电喇叭控制74.9缓速器控制74.10车门控制84.11ABS系统关联84.12小灯控制94.13大灯控制（近光灯、远光灯）94.14前雾灯控制104.15后雾灯控制114.16转向灯控制危险警报控制Rearside-markerlamps124.17刹车灯（制动灯）控制134.18倒车控制144.19牌照灯控制REARREGISTRATIONPLATELAMP144.20驻车灯Parkinglamp144.21车内灯154.22巡航功能154.23熄火控制15

3、1RevisionNote版本记录VersionHistory历史版本DescriptionofChanges更改内容ReasonofChanges更改原因Staff编写Date日期1.0Draftversion2OverView2.1OperatingVoltageSupplyvoltagefor12VsystemdevicesSupplyVoltage(V)NotesforapplicationUminUmax616forfunctionsthatshallretaintheirperformanceduringstarting916fo

4、rfunctionsthatshallretaintheirperformancewiththeenginecutoff10.516forfunctionsthatshallretaintheirperformanceduringengineoperation过欠压/Overvoltageandundervoltage1、当控制器电源电压＜8.5～9.0V达到10秒或＞16.0～16.5V达到1秒时，进入本状态时，禁止所有功能（CAN通讯例外）2、Whenthepowersupplyvoltageofthecontrolleris＜8.5～9

5、.0Vforover10secondor＞16.0～16.5Vforover1second,thesystemshallenterthisstate.Allfunctionswillbedisabled(CANfunctionexcluded).当控制器电源电压＜7.0～7.5V或＞17.0～18.0V达到1秒时，进入本状态时，禁止所有功能Whenthepowersupplyvoltageofthecontrolleris＜7.0～7.5Vor＞17.0～18.0Vforover1second,thesystemshallenterthiss

6、tate.Allfunctionswillbedisabled3、当电压恢复为9.0～16.0V达到0.3秒时退出本状态Whenthevoltagerecoversto9.0～16.0Vandlastsover0.3seconds,thecontrollershallexitthisstate.故障诊断：电瓶电压过高/过低2.2OperatingTemperatureRange工作温度BCM:NormalOperationalTemperature:-40℃to+85℃.Storagetemperature:-40°Cto90°C2.3Qui

7、escentCurrent静态电流Afterdoorlocksuccessfullylocked,BCMshouldenterintosleepmodein5seconds.InsleepmodeBCMtotalcurrentshouldnotexceeds3mA.门锁成功（满足系统休眠条件）5S后，系统进入睡眠模式，该模式下BCM静态电流小于3mA3Systemdescription3.1Functionlistofsystem3.2FrameDiagramofSystem系统框图3.2.1VehicleCANStructure(CANsp

8、eed:)终端电阻：3.2.2BCMDiagram3.3PinDefinitionInterfaceCircuit3.4AppearanceofBCM4Functi