GE F31X139APMA
為了增加控制器的不I/O點(diǎn)數(shù)和增加控制器到現(xiàn)場的距離,可以把現(xiàn)場總線和控制器連接,如LonvJorks總線,這時控制器內(nèi)應(yīng)該有連接Lonworks時的功能塊。Lonworks總線上的模塊有獨(dú)立的輸入輸出板和運(yùn)算板,在運(yùn)算板中還有少量的功能塊。
控制器是DCS的核心部件,它相當(dāng)于一臺PC機(jī)。有的Das的控制器本身就是PC機(jī)。它主要有CPU、RAM、F2PROM和ROM等芯片,還有兩個接口,一個向下接收I/O總線來的信號,另一個接口是向上把信號送到網(wǎng)絡(luò)上與人機(jī)界面相連。ROM用來存貯完成各種運(yùn)算功能的控制算法(有的Das稱為功能塊庫)。在庫中存功能塊,如控制算法PID、帶死區(qū)PID,積分分離PID算術(shù)運(yùn)算加、減、乘、除、平方、開方、函數(shù)運(yùn)算一次濾波、正弦、余弦、X-Y函數(shù)發(fā)生器、超前-滯后;比較*的算法有Smith預(yù)估、C語言接口、矩陣加、矩陣乘;邏輯運(yùn)算有邏輯與、邏輯或、邏輯非、邏輯與非等。通常用站功能塊不僅把模擬量和開關(guān)量結(jié)合起來,還與人起來。
★ 廈門仲鑫航自動化設(shè)備有限公司
★ :張芳
★ : +
★ (請備注張芳收,謝謝?。?br />★ 業(yè)務(wù)
★ :
★ 地址:廈門思明區(qū)湖濱東路湖光大廈8樓A
Siemens 6ES5 460-7LA13 (6ES54607LA13)
Siemens 6ES5 340-3KB41 (6ES53403KB41)
Omron NT20S-ST128B (NT20SST128B)
Siemens 6ES5 926-3SA12 (6ES59263SA12)
Siemens 6ES5 512-5BC21 (6ES55125BC21)
Siemens 6ES5 324-3UA12 (6ES53243UA12)
Siemens 6ES5 311-3KA11 (6ES53113KA11)
Siemens 6ES5 302-3KA11 (6ES53023KA11)
Siemens 6ES5 927-3SA12 (6ES59273SA12)
Fanuc IC695PBM300-AA (IC695PBM300AA)
emecanique XBT-P021010 (XBTP021010)
emecanique XBT-GT2220 (XBTGT2220)
emecanique XBTGC-2230T (XBTGC2230T)
Lauer WOP-iT 570MPI (WOPIT570MPI)
Beijer T60 Exter (T60EXTER)
Beijer T60C Exter (T60CEXTER)
Spectrum Controls SOI-200-SQD-120A-28K-485-PP (SOI200SQD120A28K485PP)
Lauer PCS 095 Topline (PCS095TOPLINE)
Lauer PCS 095.S Plus (PCS095SPLUS)
Lauer PCS 090.S WIN (PCS090SWIN)
Lauer PCS 090.P PLUS (PCS090PPLUS)
Omron NT20S-ST161B-V3 (NT20SST161BV3)
Omron NT20S-ST128 (NT20SST128)
Omron NS8-TV00B-V2 (NS8TV00BV2)
Omron NS8-TV00B-V1 (NS8TV00BV1)
Lauer LCA 250.1 (LCA2501)
Beijer H-T60t-S (HT60TS)
Beijer E1063 (E1063Beijer)
Beijer E1060 (E1060Beijer)
Siemens 6AV6643-0AA01-1AX0 (6AV66430AA011AX0)
Siemens 6AV6545-0BA15-2AX0 TP170A (6AV65450BA152AX0)
Siemens 6AV3515-1MA01 OP15B (6AV35151MA01)
Siemens 6AV3515-1MA00 OP15B (6AV35151MA00)
Siemens 6AV1142-0BA10 (6AV11420BA10)
Allen Bradley 2711-K3A5L1 (2711K3A5L1)
Omron CX-ONE-AL03C-E-UPSP (CXONEAL03CEUPSP)
Allen Bradley 1771-P7 (1771P7)
ABB DSIC-110 (DSIC110)
Alfa Laval Satt Control CU05-45 Slimline (CU0545SLIMLINE)
Siemens 6ES5 926-3KA12 (6ES59263KA12)
Siemens 6ES5 925-3KA12 (6ES59253KA12)
Siemens 6ES5 240-1AA11 (6ES52401AA11)
Nematron IWS-120 (IWS120)
Proface GP270-SC21-24VP (GP270SC2124VP)
Proface GP270-LG31-24V (GP270LG3124V)
Proface GP270-LG21-24VP (GP270LG2124VP)
Mitsubishi F940GOT-SWD-E (F940GOTSWDE)
Mitsubishi F-20DU2-E-SET (F20DU2ESET)
Beijer E410 (E410Beijer)
Beijer Cimrex 41 (CIMREX41)
Beijer Cimrex 30 (CIMREX30)
emecanique C1600 CCX17 (C1600emecanique)
Siemens 6AV6642-0AA11-0AX1 TP177A (6AV66420AA110AX1)
Siemens 6AV6545-0AA15-2AX0 TP070 (6AV65450AA152AX0)
Alfa Laval Satt Control 492-793-101 OP45 SCOP45/DX232 (492793101)
Alfa Laval Satt Control 492-706-901 OP45 SCOP45 (492706901)
Alfa Laval Satt Control 492-705-502 OP45 SCOP45SB (492705502)
ABB DSTA-121 57120001-E (DSTA121)
ABB DSMB-133 57360001-CY (DSMB133)
Omron CS1W-ETN01 (CS1WETN01)
Omron CJ1W-ETN11 (CJ1WETN11)
ABB DSDI-120 57160001-E (DSDI120)
ABB 3BSE021386R3 PM210 (3BSE021386R3)
ABB 3BSC021386R3 PM210 (3BSC021386R3)
Idec PFA-1H404 (PFA1H404)
Pepprl + Fuchs VBG-IP-K20-DMD (VBGIPK20DMD)
Siemens 6GK7 443-5DX00-0XE0 (6GK74435DX000XE0)
Moeller PS 3-DC-EE (PS3DCEE)
Hitachi XCU001H (XCU001H)
Hitachi YRY20BH (YRY20BH)
Hitachi ACTANA-F (ACTANAF)
Mitsubishi A1S-D75-P2 (A1SD75P2)
Siemens 6ES5 900-7AA11 (6ES59007AA11)
Hitachi PGMJ-R (PGMJR)
Hitachi E-64ZRP (E64ZRP)
Hitachi E-64HRP (E64HRP)
Siemens 6ES7 216-2BD23-0XB0 (6ES72162BD230XB0)
emecanique TBX DSS 1622 (TBXDSS1622)
ABB QDSI 131 YL715001-UA (QDSI131)
ABB QDDO-125 YB211002-EB/1 (QDDO125)
ABB 3BHT300002R1 DI620 (3BHT300002R1)
Idec PF2J-CPU1-EU (PF2JCPU1EU)
Omron CS1W-MAD44 (CS1WMAD44)
Siemens 6AV3515-1EB00 OP15A (6AV35151EB00)
B&R 5D2219.05 (5D221905)