【文章內(nèi)容簡(jiǎn)介】 條件(邏輯)控制Conditional Logic Control條件邏輯成立，執(zhí)行監(jiān)控點(diǎn)控制過程控制IF (條件邏輯) THEN x允許比較判斷執(zhí)行真、假動(dòng)作IF (條件邏輯) THEN x FLSE y特列功能及應(yīng)用選擇最小/最大值MIN (RESULT,PT1,…,PT15)MAX (RESULT,PT1,…,PT15)灰色帶控制DBSWIT (TYPE,INPUT,LOW,HIGH,PT1,…,PT12)對(duì)照表定義(X,Y)TABLE (INPUT,OUTPUT,X1,Y1,…,X7,Y7)定時(shí)采樣平均值TIMAVG (RESULT,ST SAMPLES,INPUT)仿真終端機(jī)命令OIP (TRIGGER,”O(jiān)PERATOR SEQUENCE”)指令種類功 能指 令 用 法能源管理 Energy Management以時(shí)間或溫度為基礎(chǔ)執(zhí)行負(fù)荷周期DC (PT1,PAT1,…,PT8,PAT8)DCR (PT1,TEMP1,HIGH1,LOW1,…,PT4,TEMP4,HIGH4,LOW4)執(zhí)行TOD程序TODMOD (MOMODE,TUMODE,WEMODE,THMODE,FRMODE,SAMODE,SUMODE)TOD (MODE,RECOMMAND,TIME1,TIME2,PT1,…,PT12)TODSET (MODE,RECOMMAND,TIME1,VAL1,TIME2,VAL2,PT1,…,PT12)定義假期HOLIDA (MOTH1,DAY1,…,MOTH8,DAY8)執(zhí)行最佳化起?？刂芐STOCO (ZONE,SEASON,INTEMP,OUTTEMP,CTEMP,CCOEF1,CCOEF2,CCOEF3,CCOEF4,HTEMP,HCOEF1,HCOEF2,HCOEF3,HCOEF4)SSTO (ZONE,MODE,CST,CSP,EST,LST,OST,ESP,LSP,OSP,AST,ASP)執(zhí)行契的容量PDL (AREA,TOTKW,TARGET,GIS,GIE,SHED1,G2S,G2E,SHEN2,G3S,G3E,SHED3,G4S,G4E,SHED4)PDLDAT (LOADNAME,MINON,MINOFF,MAXOFF,KWVAL)PDLMTR (AREA,HIST,CALC,WINDOW,PLOTSCALE,WARNING,MT1,DEF2,…,MT5,DEF5)PDLSET (AREA,EXCEED,SET1,TIME1,…,SET7,TIME7)PDLDPG (AREA,TOTKW1,TARGET1,TOTKW2,TARGET2,…,TOTKW7,TARGET7)1. ON 開啟 句型：ON ( PT1,…, PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須為NONE firmware,CM及APOGEE firmware句型：ON ( @prior,PT1,…, PT15 )@prior 定義監(jiān)控點(diǎn)位階PT1~PT15 監(jiān)控點(diǎn)可為 LDO,L2SL,L2SP,LOOAL,LOOAP2. OFF 關(guān)閉 句型：OFF ( PT1, …, PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須為NONE firmware,CM及APOGEE firmware句型：ON ( @prior,PT1,…, PT15 )@prior 定義監(jiān)控點(diǎn)位階PT1~PT15 監(jiān)控點(diǎn)可為 LDO,L2SL,L2SP,LOOAL,LOOAP,LFSSL,LFSSP3. FAST 快速 句型：FAST ( PT1, …, PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須為NONE firmware,CM及APOGEE firmware句型：ON ( @prior,PT1,…, PT15 )@prior 定義監(jiān)控點(diǎn)位階PT1~PT15 監(jiān)控點(diǎn)可為 LFSSL,LFSSP4. SLOW 慢速 句型：SLOW ( PT1, …, PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須為NONE firmware,CM及APOGEE firmware句型：ON ( @prior,PT1,…, PT15 )@prior 定義監(jiān)控點(diǎn)位階PT1~PT15 監(jiān)控點(diǎn)可為L(zhǎng)FSSL,LFSSP5. AUTO 自動(dòng) 句型：AUTO ( PT1,…,PT16 ) PT1~PT16 監(jiān)控點(diǎn)可為L(zhǎng)OOAL,LOOAP6. SET 設(shè)定 句型：SET (VALUE,PT1,…,PT15)VALUE 為設(shè)定值,小數(shù),PT1~PT16 為監(jiān)控點(diǎn)位階必須為NONE firmware,CM及APOGEE firmware句型：SET ( @prior,VALUE,PT1,…, PT14 )@prior 定義監(jiān)控點(diǎn)位階PT1~PT14 監(jiān)控點(diǎn)可為L(zhǎng)AO,LDO,LFSSL,LFSSP,LOOAL,LOOAP,L2SL, L2SP,LPACI等型式7. INITTO 運(yùn)轉(zhuǎn)累計(jì)值重置句型：INITTO (VALUE,PT1,…,PT15)VALUE 為設(shè)定值取代目前累計(jì)值,其值為小數(shù),PT1~PT15 為監(jiān)控點(diǎn)必須定義運(yùn)轉(zhuǎn)累計(jì)(totalize)且在相同控制器內(nèi)8. WAIT 等待句型：WAIT (TIME,PT1,PT2,MODE)TIME 延遲時(shí)間:1~32767 sec,可為小數(shù),監(jiān)控點(diǎn)及變數(shù)PT1 觸發(fā)點(diǎn), 監(jiān)控點(diǎn)可為L(zhǎng)DI,LDO,L2SL,L2SP,LOOAL,LOOAP 或?yàn)樽償?shù)PT2 控制點(diǎn), 監(jiān)控點(diǎn)可為L(zhǎng)DI,LDO,L2SL,L2SP,LOOAL,LOOAP 或?yàn)樽償?shù)MODE 動(dòng)作模式MODE說 明1 1當(dāng)PT1 ON時(shí),等待x秒后PT2 ON1 0當(dāng)PT1 ON時(shí),等待x秒后PT2 OFF0 1當(dāng)PT1 OFF時(shí),等待x秒后PT2 ON0 0當(dāng)PT1 OFF時(shí),等待x秒后PT2 OFF1. LOOP 回路控制 句型：LOOP ( TYPE,PV,CV,SP,PG,IG,DG,ST,BIAS,LO,HI,0)TYPE 指派控制動(dòng)作0正向1反向PV 監(jiān)控點(diǎn)為模擬輸入值(LAI),用以控制調(diào)整依據(jù),如溫度,流量,流速等CV 監(jiān)控點(diǎn)為模擬輸出值(LAO),用以回路控制調(diào)整,如驅(qū)動(dòng)器之氣壓源, 電流,電壓等SP 設(shè)定點(diǎn),用以系統(tǒng)回路控制目標(biāo)比較點(diǎn)PG PID控制中之比例控制 設(shè)備完全動(dòng)作范圍PG = * 1000 設(shè)備全開全關(guān)之輸出調(diào)節(jié)范圍IG PID控制中之積分控制 IG = PG * DG PID控制中之微分控制 不使用時(shí),值為0ST 采樣時(shí)間,最少可為1 secBISE 基值,當(dāng)輸入值(LAI)等于設(shè)定值時(shí),回路輸出控制值一般介于高限及低限控制輸出值之間LO 回路輸出低限HI 回路輸出高限0 未使用 , 02, LOOP之PV,CV,ST,PG,IG,BIAS的交互關(guān)系 1,當(dāng)PV=ST 時(shí) CV=BIAS 2,CV=BIAS + (PVST)/1000 * PG + 積分(PVST)/1000 * IG 解析:BIAS 為CV之起始值 當(dāng)PG=1000 而PVST=1 時(shí) CV=BIAS +1 (在PVST之差值不變情況下) IG = PG*=20 CV=BIAS +1 +(),假設(shè) ST=1 故 CV=BIAS +1 +()　　所以正確PG之?dāng)?shù)值應(yīng)視PV及CV之關(guān)系而定,當(dāng)CV增減10% ,而PV會(huì)產(chǎn)生1%之變化量時(shí)　　PG=CV*1000/(PVST)=1000*CV=10000　　IG==200 = CV=*10=(每秒+) 1. EMON 緊急開啟 句型：EMON ( PT1,…, PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須可改變?yōu)镋MERPT1~PT16 監(jiān)控點(diǎn)可為 LDI,LDO,L2SL,L2SP,LOOAL,LOOAP2. EMOFF 緊急關(guān)閉 句型：EMOFF ( PT1, …, PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須可改變?yōu)镋MERPT1~PT16 監(jiān)控點(diǎn)可為 LDI,LDO,L2SL,L2SP,LOOAL,LOOAP3. EMFAST 緊急快速 句型：EMFAST ( PT1, …, PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須可改變?yōu)镋MERPT1~PT16 監(jiān)控點(diǎn)可為 LFSSL,LFSSP4. EMSLOW 緊急慢速 句型：EMSLOW ( PT1, …, PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須可改變?yōu)镋MERPT1~PT16 監(jiān)控點(diǎn)可為L(zhǎng)FSSL,LFSSP5. EMAUTO 緊急自動(dòng) 句型：EMAUTO ( PT1,…,PT16 )PT1~PT16 為監(jiān)控點(diǎn)位階必須可改變?yōu)镋MER PT1~PT16 監(jiān)控點(diǎn)可為L(zhǎng)OOAL,LOOAP6. EMSET 緊急設(shè)定 句型：EMSET (VALUE,PT1,…,PT15)VALUE 為設(shè)定值,小數(shù),PT1~PT16 為監(jiān)控點(diǎn)位階必須可改變?yōu)镋MERPT1~PT16 監(jiān)控點(diǎn)可為L(zhǎng)AO,LAI7. RELEAS 位階復(fù)歸句型：RELEAS (PT1,…,PT16)PT1~PT16 為監(jiān)控點(diǎn),位階將設(shè)定為NONE firmware,CM及APOGEE firmware句型：RELASE ( @prior,PT1,…, PT15 )@prior 定義監(jiān)控點(diǎn)開始執(zhí)行降階之位階PT1~PT15 監(jiān)控點(diǎn),位階將設(shè)定為NONE1. ENCOV 啟用COV 句型：ENCOV ( PT1,…, PT16 )PT1~PT16 為監(jiān)控點(diǎn),定義DATABASE中ChangeOfValue啟用2. DISCOV 停用COV 句型：DISCOV ( PT1,…, PT16 )PT1~PT16 為監(jiān)控點(diǎn),定義DATABASE中ChangeOfValue停用3. ENALM 啟用警報(bào) 句型：ENALM ( PT1,…, PT16 )PT1~PT16 為監(jiān)控點(diǎn),定義DATABASE中Alarm Reporting啟用使用：使指定之監(jiān)控點(diǎn)啟用警報(bào)打印功能,每次可命令16個(gè)監(jiān)控點(diǎn),在同一控制器內(nèi)4. DISALM 停用警報(bào) 句型：DISALM ( PT1,…, PT16 )使用：使指定之監(jiān)控點(diǎn)停用警報(bào)打印功能,每次可命令16個(gè)監(jiān)控點(diǎn),在同一控制器內(nèi)5. ALARM 警報(bào)狀態(tài) 句型：ALARM ( PT1,…,PT16 )PT1~PT16 為監(jiān)控點(diǎn),將設(shè)為警報(bào)狀態(tài),監(jiān)控點(diǎn)不須在同一控制器內(nèi),不可為變量使用：監(jiān)控點(diǎn)必須定義Alarmable,每次可命令16個(gè)監(jiān)控點(diǎn)進(jìn)入警報(bào)狀態(tài), 狀態(tài)顯示為 *AC*6. NORMAL 正常狀態(tài) 句型：NORMAL (PT1,…,PT16)PT1~PT16 為監(jiān)控點(diǎn),狀態(tài)由AlarmbyCommand回復(fù)正常狀態(tài)7. LLIMIT 設(shè)定低限警報(bào)句型：LLIMIT (VALUE,PT1,…,PT15)VALUE 警報(bào)低限值,可為小數(shù),監(jiān)控點(diǎn)及變量,不接受整數(shù)PT1~PT15 監(jiān)控點(diǎn),DATABASE必須定義Alarmable及高低限警報(bào)8. HLIMIT 設(shè)定高限警報(bào)句型：HLIMIT (VALUE,PT1,…,PT15)VALUE 警報(bào)低限值,可為小數(shù),監(jiān)控點(diǎn)及變量,不接受整數(shù)PT1~PT15 監(jiān)控點(diǎn),DATABASE必須定義Alarmable及高低限警報(bào)1. ACT 動(dòng)作 句型：ACT ( line 1,…, line16 )2. DEACT 不動(dòng)作 句型：DEACT ( line 1,…, line16 )3. ENABLE 啟用 句型：ENABLE ( line 1,…, line16 )4. DISABLE 停用 句型：DISABLE ( line 1,…, line16 ) LINE1~LINE16 為有效之PPCL行號(hào)其范圍1~32767 使用：上述指令允許PPCL程序1~16行被(不)檢查或執(zhí)行，同層之PPCL行號(hào)不可使用。 例句：IF ( TIME .EQ. 8:00 .AND. TIME .LE. 17:00 ) THEN ACT ( 120 ) ELSE DEACT ( 120 ) Note：上述指令只可影響同一控制器