YK 控制中心操作

約克微電腦控制中心(YK)

客戶培訓(xùn)課程離心式冷水機組控制中心課程安排約克控制中心的升級部件操作順序安全停機的復(fù)位鍵盤的輸入/輸出任選項BAS（樓宇自控系統(tǒng)）問題？約克離心式冷水機組控制中心的升級機電式儀表繼電器電子?圖形化控制面板非點陣顯示?液晶顯示屏 印刷電路板?功能強大的通訊接口約克三表式控制中心約克三表式控制中心“帶鑰匙”微電腦控制中心鑰匙STATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULEOPENCLOSEHOLDAUTOPRE-ROTATIONVANESWARNINGRESETMANUALOILPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOMPRESSORSERVICEDISPLAYENTRYSETPOINTSMillenniumTM

離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTER無鑰匙“免鑰匙”

微電腦控制中心外觀新型圖形化控制面板壓力與溫度傳感器壓力傳感器熱敏電阻壓力傳感器輸入信號接地或返回輸出信號

溫度傳感器（熱敏電阻）輸入電壓輸出電壓馬達電流的模擬輸入馬達電流控制板微處理板模擬信號

來自“CTs”0-100%0-4VDC的模擬電壓輸入微處理板馬達導(dǎo)葉執(zhí)行機構(gòu)CM-1A模擬輸入板為什么采用微電腦控制中心?便于操作精確控制便于與樓宇自動化系統(tǒng)(BAS)集成先進的安全特性增強可靠性微電腦控制中心的組成部件電源板微處理板數(shù)字輸入板繼電輸出板輸入/輸出擴充板鍵盤顯示面板微電腦控制中心繼電輸出板電源板輸入/輸出擴充板微處理板數(shù)字輸入板變壓器&熔斷絲電源板

從變壓器接收24V電壓把穩(wěn)定的和不穩(wěn)定的電壓輸送給控制盤的PC板2個轉(zhuǎn)化穩(wěn)壓器輸出12VDC到繼電輸出板和10VDC到微處理板10VDC進一步變壓成5VDC的螢光顯示電源電源板備用電池的位置R4用于指示100%FLAR9僅用于裝有TM機組在100%FLA時的標定電源板數(shù)字輸入板數(shù)字輸入板

光耦合器+5VDC輸入115VAC輸出微處理板微處理芯片RAM(隨機存取存儲器)EPROM(電可編程只讀存儲器)RTC(適時時鐘)A/D轉(zhuǎn)換器

(模擬量

數(shù)字量)RS-232/RS485串行接口監(jiān)視電路PIA(并行接口轉(zhuǎn)換器)冷水機組識別開關(guān)程序跳線導(dǎo)葉馬達開關(guān)

遠程啟動/停機遠程設(shè)定水流開關(guān)油循環(huán)高壓安全開機/停機開關(guān)系統(tǒng)溫度/壓力(模擬輸入)鍵盤顯示數(shù)字輸入板微處理板電源CM-2電流模塊繼電輸出板啟動信號地址多路馬達電流關(guān)閉馬達馬達電流抽氣電磁閥油泵啟動器排氣電磁閥啟動繼電器停機繼電器導(dǎo)葉馬達冷凍水泵微處理板微處理板EPROMR.T.C.實時時鐘電路芯片通訊/遠程控制接口機組身份代碼旋紐微處理板上的程序跳線輸入/輸出擴充板把另外的模擬量輸入微處理板微處理板的“延伸”或擴展輸入/輸出擴充板微處理板輸入/輸出擴充板繼電器輸出板繼電器輸出板繼電輸出板從微處理板接收12VDC信號,開/關(guān)各個部件。由微處理板發(fā)來的信號輸出信號控制各個執(zhí)行機構(gòu)顯示板微電腦控制中心的門背面壓縮機馬達負荷控制板CM-2模塊機電啟動器LCSSS（水冷固態(tài)啟動器）邏輯板約克水冷固態(tài)啟動器TMII接口板Turbo-Modulator（約克第2代變速驅(qū)動裝置）自適應(yīng)容量控制板裝有VSD（約克新一代變速驅(qū)動裝置）的冷水機組CM-2馬達電流控制板CM-2過載指示燈CM-2S1選擇開關(guān)CM-2過載標定

馬達電流標定電阻標定電阻與二極管橋從3個CT輸入信號輸出到電阻CM-2馬達電流板安裝全貌信號從電阻輸入固態(tài)啟動的邏輯控制板LCSSS板“CT”輸入和跳線連鎖過載標定與液晶顯示地址輸入插頭與電壓表跳線VSD機組的自適應(yīng)容量控制板抑制器YK部件的最新改進止推軸承探頭變速油泵制冷劑液位控制YK止推軸承止推軸承探頭探頭間隙止推軸承直流信號直流信號變速油泵面板油泵

“變速驅(qū)動裝置”板

YK的節(jié)流裝置可變節(jié)流孔板

在供液管線上設(shè)有調(diào)節(jié)閥

制冷劑液位傳感器維持冷凝器內(nèi)液位最佳提高部分負荷性能通過微電腦控制中心進行控制制冷劑液位控制板輸出到執(zhí)行機構(gòu)來自微處理板的開關(guān)信號+12VDC和+30VDC的電源給液位傳感器供電并把來自傳感器的信號傳給微處理器板YK制冷劑液位傳感器液位傳感器探頭安裝后的探頭YK可變節(jié)流孔板與執(zhí)行機構(gòu)節(jié)流閥及其執(zhí)行機構(gòu)節(jié)流閥閥體任選項打印機調(diào)制解調(diào)器接口YorkTalk樓宇自動化(BAS)接口遠程設(shè)定板遠程負荷限制板“IMP”打印機約克“ISN”設(shè)備遠程補償系統(tǒng)補償卡鍵盤面板及其操作

STATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSISNCodePak

控制中心CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERSYSTEMREADYTOSTARTSTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium

離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERSYSTEMREADYTOSTARTSTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERCHILLEDLEAVING=44,RETURN=54對微電腦控制中心編程

改變設(shè)定值改變時鐘改變運行計劃改變操作模式舉例：設(shè)定電流百分比需求值STATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERSTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERENTERACCESSCODE____STATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERENTERACCESSCODE____STATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERENTERACCESSCODE9675STATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERENTERACCESSCODE9675STATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERACCESSTOPROGRAMKEYAUTHORIZEDSTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERPROGRAMMODE,SELECTSETPOINTSTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERCURRENTLIMIT=85%FLA;MTRCUR=300FLASTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERCURRENTLIMIT=85%FLA;MTRCUR=300FLASTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERCURRENTLIMIT=90%FLA;MTRCUR=325FLASTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERPROGRAMMODE,SELECTSETPOINTSTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERACCESSTOPROGRAMMODEDISABLED機組的啟動“YK”(D型)的啟動程序油泵啟動冷凍水泵啟動時鐘啟動檢查油壓(在25秒時)壓縮機馬達和冷卻水泵啟動(在30秒時)啟動程序STATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERSYSTEMREADYTOSTARTSTATUSCHILLEDLIQUIDTEMPSREFRIGERANTPRESSURESOILPRESSUREOPTIONSSSSMOTORCURRENT/VOLTS1234567890*ampmENTERCANCELDISPLAYHOLDADVANCEDAYSCROLLCHILLEDLIQUIDTEMP%CURRENTLIMITPULLDOWNDEMANDCLOCKDATALOGGERREMOTERESETTEMPRANGEHOLIDAYDAILYSCHEDULELOADUNLDHOLDAUTOUNITWARNINGRESETMANUALPUMPDISPLAYDATAHISTORYPRINTACCESSCODEPROGRAMMODESTARTRUNSTOP/RESETCOUNTSERVICEDISPLAYENTRYSETPOINTSMillennium離心式冷水機組CONDENSERLIQUIDTEMPSPRINT%MOTORCURRENTOPERATINGHRS.STARTCOUNTERSTARTSEQUENCEINITIATED微電腦控制中心的信息顯示狀態(tài)信息：SYSTEMREADYTOSTART

系統(tǒng)啟動準備就緒CYCLINGSHUTDOWN-AUTORESTART

循環(huán)停機—自動啟動SAFETYSHUTDOWN-MANUALRESTART

安全停機—人工復(fù)位SYSTEMPRELUBE

系統(tǒng)預(yù)潤滑SYSTEMRUN

系統(tǒng)運行中狀態(tài)信息：SYSTEMCOASTDOWN

系統(tǒng)慣性停機中STARTINHIBIT

啟動程序受抑制VANESCLOSINGBEFORESHUTDOWN

停機前導(dǎo)葉閥關(guān)閉中運行信息：LEAVINGCHILLEDLIQUIDCONTROL

出水溫度控制CURRENTPULLDOWNLIMIT

電流受降溫需求限制MOTOR-HIGHCURRENTLIMIT

馬達—運行電流限制啟動程序受抑制的信息：ANTI-RECYCLEXXMin/Sec

防止重復(fù)啟動尚余XX分/秒VANEMOTORSWITCHOPEN

導(dǎo)葉馬達限位開關(guān)斷開MOTORCURRENT>15%FLA

馬達電流>15%FLALCSSS-HIGHTEMPERATUREPHASEX-STOPPED

固態(tài)啟動器第X相高溫保護報警信息:WARNING-REALTIMECLOCKFAILURE

報警-實時時鐘電路故障WARNING-CONDENSEROREVAPORATORXDERERROR

報警-冷凝器或蒸發(fā)器壓力傳感器故障WARNING-REFRIGERENTLEVELOUTOFRANGE

報警-制冷劑液位超出范圍WARNING-STANDBYLUBE-LOWOILPRESSURE

報警-預(yù)潤滑-低油壓報警信息:WARNING-SETPOINTOVERRIDE

報警-設(shè)定值超出范圍WARNING-CONDENSER-HIGHPRESSURELIMIT

報警-冷凝器-高壓保護WARNING-EVAPORATOR-LOWPRESSURELIMIT

報警-蒸發(fā)器-低壓保護WARNING-VANESUNCALIBRATED-FIXEDSPEED

報警-導(dǎo)葉未經(jīng)校核-定轉(zhuǎn)速運行(變頻機組)正常停機顯示信息: REMOTESTOP

遠程停機LOCALSTOP

就地停機PLACECOMPRESSORSWITCHINRUNPOSITION

將開關(guān)置于運行檔循環(huán)停機顯示信息:MULTIUNITCYCLING-CONTACTSOPEN

多機循環(huán)-觸點斷開SYSTEMCYCLING-CONTACTSOPEN

系統(tǒng)循環(huán)-觸點斷開OIL-LOWTEMPERATUREDIFFERENTIAL

油-低油溫差OIL-LOWTEMPERATURE

油-低油溫循環(huán)停機顯示信息:CONTROLPANEL-POWERFAILURE

控制面板-電源故障LEAVINGCHILLERLIQUID-LOWTEMPERATURE

冷凍水出水-低水溫保護LEAVINGCHILLERLIQUID-FLOWSWITCHOPEN

冷凍水出水-水流開關(guān)斷開CONDENSER-FLOWSWITCHOPEN

冷凝器-水流開關(guān)斷開循環(huán)停機顯示信息:MOTORCONTROLLER-CONTACTSOPEN

馬達控制器-觸點斷開MOTORCONTROLLER-LOSSOFCURRENT

馬達控制器-運行電流過小POWERFAILURE

電源故障CONTROLPANEL-SCHEDULE

控制面板-以設(shè)定日程運行循環(huán)停機顯示信息：STARTER-LOWSUPPLYLINEVOLTAGE

啟動器-線電壓低（A型固態(tài)啟動器）STARTER-HIGHSUPPLYLINEVOLTAGE

啟動器-線電壓高（A型固態(tài)啟動器）