ACC20日常操作主机说明.docx
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ACC20日常操作主机说明.docx
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ACC20日常操作主机说明
ACC20主机控制系统
一、系统简介
青岛QBC8.2系列船主机为5RT-FLEX58T-D,主机遥控为KONGSBERG—ACC-20,下图是集控式主机操作面板,左边是遥控系统操作窗口,右边是车钟。
显示器下面的6个功能按钮,从左到右分别为:
1.CancelSHD,
2.CancelSLD,
3.CancelLimits,
4.Incommand,集控式控制时此灯点亮,驾控和机旁控制时灭。
5.Soundoff,
6.Alarmack
车钟下面有7个功能指示按钮+1个车钟错向报警
左边从上到下分别为
1.Bridge
2.ECR
3.Local
用于控制位置转换
中间位置
1.WrongWay
2.Emer.Stop
右边从上到下分别为
1.Atsea
2.StandBy
3.FWE
用于指示主机状态
下图为主机在额定转速93RPM时Home页(主页)图片
下图是对显示器各部分画面显示功能的展开,主机在不同的状态,显示的内容给出实时状态指示。
二、主要菜单构建
首要说明:
1在Home页,通过旋转和按压鼠标手轮可以选择进入各下一级菜单,如下树形图;
2如有警报发生,菜单前面的指示灯会由正常的灰色变为亮红色,以示提醒。
第4层,警报查看
Alarms→Sys.Critical→↓
Sys.Non-Crit.→↓
ComErrCrit→↓
ComErrNon-Crit→↓
I/OFail→↓
AlarmHistory→旋转首轮直到菜单顶部显示PUSHWHEELTOENTERLIST→进入;退出是方向旋转手轮,直到菜单顶部显示PUSHWHEELTOLEAVELIST→退出。
第2层,限制查看
Limiters→SetLimiters→↓ChiefRPMLimiter轮机长转速限制
ManualFuelLimiter手动油量限制
LimCurves→查看两个限制曲线FuelLimit/ChargeAir和FuelLimit/Rpm,“X”显示当前运行状态
ShowLimiters→↓RPMLIMITERFUELLIMITERS
○ShowSlowdown○TorqueLimiter
○StartSetpointLimit○ChargeAirLimiter
○AccelerationLimit○ManualFuelLimiter
○SpeedProgramUp
○SpeedProgramDown
○CriticalRPMSetpoint
○ChiefLimiter
○MinimumRun
前部指示灯○如果点亮,说明哪个限制在起作用,正常为灰色。
SpeedProgram→↓SpeedUpProgramActive○
SpeedDownProgramActive○
CancelSpeedProgram○如果指示灯变绿,程序负荷取消
RemainingTime(仅显示程序负荷剩余时间,不可修改)
本轮程序负荷从50RPM开始,结束于93RPM;程序加速总时间为60分钟,程序降速时间为加速时间减半。
程序加速时间具体分布如下:
50-65RPM---0.1M
65-70RPM---0.5M
70-85RPM---19,4M
85-93RPM---40M
降速时如果车钟手柄拉到63RPM时,系统自认为是紧急情况,转速直接下降,负荷程序取消。
第1层,柴油机状态查看
EngineState→↓Enginestate→
STATESTARTFAIL/BLOCKENGINENOTREADY
○StartInterlock○3StartFailure○TurningGearEngaged
○ReadyForStart○BrakeTimeLimit○StartingAirValveMan.Closed
○SlowTurning○StartTimeLimit○Comm.ErrorDGU-WECS
○Starting○EngineTripped○SafetySystemOff
○RepeatedStart○RpmDetectorFail
○Running○EngineNotReady
○Stopping○AllAuxBlowerFailure
○EngineTripped○StartAirPressureLow
前部指示灯指示当前主机状态
UserProgram→↓ChiefRpmLimiter
ManualFuelLimiter
上述限制和Limiters中的SetLimiters限制一样,两处都可修改。
WECSComm→查看状态DGU→WECS
SSU→WECS
RCS→WECS
WECS→DGU
第5层,杂项查看
MiscMenu→↓EngineData(显示主机铭牌参数)
Dimming(调整背景光,可选择手动或自动)
Date&Time(设置时间,但目前系统与子母钟相连,自动跟随驾驶台时间设置)
UserAccess(进入后可更改相应级别密码)
(第5.1层)WECS9520→↓进入WARTSILAflexView系统,功能和装在Kyma电脑中的flexView相同
WECSINDIC
WECSUSER(可进行单缸停油、油头驱气、排气阀开关试验、主启动电磁阀试验等操作)
WECSADJUST(可进行相关参数调整)
WECSINJ-QTY
WECSINJ-TIME
WECSEXHV-P
WECSEXHV-T
WECSCYL.LUBR(可进行注油率调整和启动前的预润滑)
Param.Change→↓STARTSTOPREVESING→↓SLOWTURNING→↓Delayofslowturnrequest(30M)
Makeslowturntime(30S)
SlowturnoverspeedThresholdlow(5rpm)
SlowturnoverspeedThresholdhigh(40rpm)
NORMALSTART→↓Page1of2Tag:
RPM
StartThresholdLow(8.0rpm)
StartThresholdNormal(11.0rpm)
Starttimelimit(8s)
StarttimelimitCAS(0s)
Enginerunningdelay(5s)
Restartinhibitdelay(10s)
Limitno.ofstart(3)
Startsetpoint(stabilizing)level(40rpm)
Page2of2Tag:
RPM
Rampdownrate(10.0rpm)
Stabilizingtime(10s)
EngineStandstillThreshold(5.0rpm)
DisablePreload(Yes)
HEAVYSTART→↓StartThresholdheavystart(13.0rpm)
Heavystartafterbrake(5s)
Heavystartresettime(60s)
Heavystartoncancellimiters(0)
Heavystartoncrashastern
(1)
REVESING→↓BrakeThresholdlow(20rpm)
BrakeThresholdhigh(38rpm)
Braketimelimit(8s)
CRASHASTERN→↓EnableCrashAsternabovethislimit(90.0)
ActiveCrashAsternbelowthislimit(-85.0)
ResetCrashAsternabovethislimit(-60.0)
Levermovetime(2s)
STARTAIRPRESSURE→↓Startairpressurethresholdlow(7bar)
Startairpressurethresholdhigh(8bar)
FUELSTARTSETP→↓NormalStartFuelsetp.(20.0)
HeavyStartFuelsetp.(25.0)
StartFuelsetpointtimeout(10.0s)
SAFETY→↓SHUTDOWN→↓Page1of9Tag:
EngineTripped
Fuelshutdownvalveopentime(60s)
Inputtagref#1OVERSPEEDFROMRPMUNIT
Overspeedlevel(101.0rpm)
Alarmondelay(0s)
Inputtagref#2Mainbearingoilpresslowlow
ChannelNo.2cancellable(0)
ChannelNo.2pre-warningtime(0s)
Alarmondelay(2s)
Page2of9Tag:
EngineTripped
Inputtagref#3AirSpringPressLow
ChannelNo.3cancellable
(1)
ChannelNo.3pre-warningtime(10s)
Alarmondelay(2s)
Inputtagref#4CylinderCoolingWaterPressLow
ChannelNo.4cancellable
(1)
ChannelNo.4pre-warningtime(60s)
Alarmondelay(2s)
Page3of9Tag:
EngineTripped
Inputtagref#5ThrustBearingLOOut.Temp.hi
ChannelNo.5cancellable
(1)
ChannelNo.5pre-warningtime(60s)
Alarmondelay(1s)
Inputtagref#6Turbocharger#1Oilpresslow
ChannelNo.6cancellable
(1)
ChannelNo.6pre-warningtime(5s)
Alarmondelay(2s)
Page4of9Tag:
EngineTripped
Inputtagref#7PCONOFLOWCYL.1
ChannelNo.7cancellable
(1)
ChannelNo.7pre-warningtime(15s)
Alarmondelay(2s)
Inputtagref#8PCONOFLOWCYL.2
ChannelNo.8cancellable
(1)
ChannelNo.8pre-warningtime(15s)
Alarmondelay(2s)
Page5of9Tag:
EngineTripped
Inputtagref#9PCONOFLOWCYL.3
ChannelNo.9cancellable
(1)
ChannelNo.9pre-warningtime(15s)
Alarmondelay(2s)
Inputtagref#10PCONOFLOWCYL.4
ChannelNo.10cancellable
(1)
ChannelNo.10pre-warningtime(15s)
Alarmondelay(2s)
Page6of9Tag:
EngineTripped
Inputtagref#11PCONOFLOWCYL.5
ChannelNo.11cancellable
(1)
ChannelNo.11pre-warningtime(15s)
Alarmondelay(2s)
Page7of9Tag:
EngineTripped
Inputtagref#10EMERGENCYSTOPLOCAL
ChannelNo.10cancellable(0)
ChannelNo.10pre-warningtime(0s)
Alarmondelay(0s)
Page8of9Tag:
EngineTripped
Inputtagref#11EMERGENCYSTOPENGINECTRLROOM
ChannelNo.11cancellable(0)
ChannelNo.11pre-warningtime(0s)
Alarmondelay(0s)
Inputtagref#12EMERGENCYSTOPSWITCHBRIDGE
ChannelNo.12cancellable(0)
ChannelNo.12pre-warningtime(0s)
Alarmondelay(0s)
Page9of9Tag:
EngineTripped
Inputtagref#15OVERSPEEDSYS.1-SWBACKUP
ChannelNo.15cancellable(0)
ChannelNo.15pre-warningtime(0s)
Alarmondelay(0s)
Inputtagref#16OVERSPEEDSYS.2-SWBACKUP
ChannelNo.16cancellable(0)
ChannelNo.16pre-warningtime(0s)
Alarmondelay(0s)
SLOWDOWN→↓Page1of9Tag:
SlowDownActive
Inputtagref#1CFWINLETPRESS
ChannelNo.1cancellable
(1)
ChannelNo.1pre-warningtime(60s)
Alarmondelay(2s)
Inputtagref#2NO.1-5CYL.COOLINGW.OUTLETTEMP
Channelno.2cancellable
(1)
Channelno.2Pre-warningtime(60s)
Alarmondelay(2s)
Page2of9Tag:
SlowDownActive
Inputtagref#3WECSPRESSUREFAILURE
ChannelNo.3cancellable
(1)
ChannelNo.3pre-warningtime(60s)
Alarmondelay(0s)
Inputtagref#4WECSCYLINDERFAILURE
ChannelNo.4cancellable
(1)
ChannelNo.4pre-warningtime(60s)
Alarmondelay(0s)
Page3of9Tag:
SlowDownActive
Inputtagref#5MAINLOSUPPLYPRESS
ChannelNo.5cancellable
(1)
ChannelNo.5pre-warningtime(60s)
Alarmondelay(2s)
Inputtagref#6MAINLOSUPPLYTEMP
ChannelNo.6cancellable
(1)
ChannelNo.6pre-warningtime(60s)
Alarmondelay(2s)
Page4of9Tag:
SlowDownActive
Inputtagref#7THRUSTBEARINGLOOUTTEMP
ChannelNo.7cancellable
(1)
ChannelNo.7pre-warningtime(60s)
Alarmondelay(2s)
Inputtagref#8NO.1-5CYLPCOOUTTEMP
ChannelNo.8cancellable
(1)
ChannelNo.8pre-warningtime(60s)
Alarmondelay(2s)
Page5of9Tag:
SlowDownActive
Inputtagref#9T/CLUBOILINPRESS
ChannelNo.9cancellable
(1)
ChannelNo.9pre-warningtime(60s)
Alarmondelay(2s)
Inputtagref#10T/CLUBOILOUTTEMP
ChannelNo.10cancellable
(1)
ChannelNo.10pre-warningtime(60s)
Alarmondelay(2s)
Page6of9Tag:
SlowDownActive
Inputtagref#11OilmistdetectorConc.high
ChannelNo.11cancellable
(1)
ChannelNo.11pre-warningtime(60s)
Alarmondelay(2s)
Inputtagref#12EXH.GASAFTERNO.1-5CYL.TEMP
ChannelNo.12cancellable
(1)
ChannelNo.12pre-warningtime(60s)
Alarmondelay(2s)
Page7of9Tag:
SlowDownActive
Inputtagref#13EXH.GASAFT.NO.1-5CYL.DEV.TEMP
ChannelNo.13cancellable
(1)
ChannelNo.13pre-warningtime(60s)
Alarmondelay(2s)
Inputtagref#14NO.1-5CYL.PIS.UNDERSCA.TEMP
ChannelNo.14cancellable
(1)
ChannelNo.14pre-warningtime(60s)
Alarmondelay(2s)
Page8of9Tag:
SlowDownActive
Inputtagref#16AIRSPRINGPRESS
ChannelNo.16cancellable
(1)
ChannelNo.16pre-warningtime(60s)
Alarmondelay(2s)
Page9of9Tag:
SlowDownActive
Inputtagref#1CROSSHEADBEARINGOILINPRESS
ChannelNo.1cancellable
(1)
ChannelNo.1pre-warningtime(60s)
Alarmondelay(2s)
Inputtagref#2STERNSHAFTBEAR.TEMP.
Channelno.2cancellable
(1)
Channelno.2Pre-warningtime(60s)
Alarmondelay(2s)
RPMLIMITES→↓CHIEFLIMIT→↓ChiefLimit(92.9rpm)
LowChiefLimit(60rpm)
Max.Speed(130rpm)
Max.RPMsetpointfromBridge(200.0)
SPEEDPROGRAM→↓Page1of2Tag:
SpeedProgram
Brakepoint#1(50.0rpm)
Brakepoint#2(65.0rpm)
Brakepoint#3(70.0rpm)
Brakepoint#4(85.0rpm)
Brakepoint#5(93.0rpm)
DisableLimit(63.0rpm)
Deadban(0.1rpm)
Timetobrakepoint#2(0.1M)
Page2of2Tag:
SpeedProgram
Timetobreakpoint#3(0.5min)
Timetobreakpoint#4(20min)
Timetobreakpoint#5(60min)
Downloadfactor(0.2)
ACCELERATIONLIMITER→↓Rateofchangeincrease(fast)(5rpm/s)
Rateofchangedecrease(fast)(4rpm/s)
BARREDSPEED→↓Upperbarredspeedrangehigh(0.0rpm)
Upperbarredspeedrangelow(62.0rpm)
Lowerbarredspeedrangehigh(0.0rpm)
Lowerbarredspeedrangelow(51rpm)
Additionalmargin(0.0rpm)
SLOWTURN→↓Slowdownsetpoint(40.0rpm)
Speedre
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- ACC20 日常 操作 主机 说明