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ID:38549440
大小:13.45 MB
页数:39页
时间:2019-06-14
《GEN2 Comfort New电梯调试培训_电气》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Gen2ComfortNew电梯调试(电气部分)李国松(部门:天津SIT)2012年5月2课程安排电气部件介绍/原理图称重/井道自学习介绍及调试ARO/MRO原理与调试变频器介绍及参数设置问题与讨论分组现场实习(电气调试)1.1系统主要部件3控制系统:OTIS能量可再生型控制柜/ACD3控制柜变频器:可再生变频器位置参考系统:磁感应式曳引机:永磁同步无齿轮曳引机曳引带:曳引钢带称重:钢带门类型:Classic门系统1.2系统运行质量4注:上述数据是基于系统的正确安装和调试,测得的系统标准配置下的各项性能;为内部数据,不是合同数据,仅供参考。项目性能备注速度波动范围(m/s
2、)+/-5%加/减速度(m/s2)≤0.8加速度变化率(m/s3)≤1.4轿厢垂直震动(mg)≤10V=1.0≤121.03、重学习(续)102.4EnableMask设置112.5层显设置122.6DCS检测132.7VaneHysteres调整142.7VaneHysteres调整(续)152.8VaneBias调整162.9启动舒适感调整172.10关于设置再生能量指示灯(基于合同可选)18软件最低版本要求:GECB:GAA30780DAKGDCB:AP1309924CAHUD:Axx31400AAC2.参数设置RGEN_TYP=1RGEN_LVL=1I/O1238=14-3(再生能指示灯输出)3.1ARO介绍193.2ARO原理框图203.3ARO运行时序213.4ARO运行的条件2234、.5MRO介绍231.带有变频器的MRO2.不带有变频器的MRO3.6MRO(带有变频器运行)运行时序243.7MRO运行条件253.8ARO/MRO工地移交测试264.1变频器的几种工作状态27InternalDescriptionActionsInitInitializationstate.IndentifydrivetypebyreadingEEPROMinpowersection,ifavailable.Ifnot,useGDCBEEPROMparameterDriveType.PowerDownInthisstate,thepowersectionisdisco5、nnectedfromtheACmains.Thisstateisenteredwhenthedriveisfirstpowered-on.IftheAClineisvalid,thenthestateadvancestothePre-chargestate.InCANmode,thisstatecanalsobeenteredwhencommandedtoviatheDrivePowerDownmessagetosaveenergy(sleepmode).ThedriveexitsPowerDownwhencommandedbytheDrivePowerDownmess6、ageDisablePWMsDe-energizeSafety(SX)relaysOpenmain(MX)contactor.Openpre-charge(PX)contact.Closedischarge(DX)contact.Pre-chargeThisisthestateofthedrivewhiletheDCbusischarging.Whenprechargeiscomplete,thestateadvancestoeitherWaitforSafetyorIdle,dependingonthesafetychain.Ifthebusdoesnotchargei7、nacertainamountoftime,thePowerDownstateisre-entered.Closepre-charge(PX)contact.Opendischarge(DX)contact.Closemain(MX)contactorwhenpre-chargecomplete.4.1变频器的几种工作状态(续1)28ShutDownThisstateisenteredaftercertainfaultshaveoccurred(seeDECEL,ESTOP,COMPfaults).Thedrivestaysi
3、重学习(续)102.4EnableMask设置112.5层显设置122.6DCS检测132.7VaneHysteres调整142.7VaneHysteres调整(续)152.8VaneBias调整162.9启动舒适感调整172.10关于设置再生能量指示灯(基于合同可选)18软件最低版本要求:GECB:GAA30780DAKGDCB:AP1309924CAHUD:Axx31400AAC2.参数设置RGEN_TYP=1RGEN_LVL=1I/O1238=14-3(再生能指示灯输出)3.1ARO介绍193.2ARO原理框图203.3ARO运行时序213.4ARO运行的条件223
4、.5MRO介绍231.带有变频器的MRO2.不带有变频器的MRO3.6MRO(带有变频器运行)运行时序243.7MRO运行条件253.8ARO/MRO工地移交测试264.1变频器的几种工作状态27InternalDescriptionActionsInitInitializationstate.IndentifydrivetypebyreadingEEPROMinpowersection,ifavailable.Ifnot,useGDCBEEPROMparameterDriveType.PowerDownInthisstate,thepowersectionisdisco
5、nnectedfromtheACmains.Thisstateisenteredwhenthedriveisfirstpowered-on.IftheAClineisvalid,thenthestateadvancestothePre-chargestate.InCANmode,thisstatecanalsobeenteredwhencommandedtoviatheDrivePowerDownmessagetosaveenergy(sleepmode).ThedriveexitsPowerDownwhencommandedbytheDrivePowerDownmess
6、ageDisablePWMsDe-energizeSafety(SX)relaysOpenmain(MX)contactor.Openpre-charge(PX)contact.Closedischarge(DX)contact.Pre-chargeThisisthestateofthedrivewhiletheDCbusischarging.Whenprechargeiscomplete,thestateadvancestoeitherWaitforSafetyorIdle,dependingonthesafetychain.Ifthebusdoesnotchargei
7、nacertainamountoftime,thePowerDownstateisre-entered.Closepre-charge(PX)contact.Opendischarge(DX)contact.Closemain(MX)contactorwhenpre-chargecomplete.4.1变频器的几种工作状态(续1)28ShutDownThisstateisenteredaftercertainfaultshaveoccurred(seeDECEL,ESTOP,COMPfaults).Thedrivestaysi
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