點(diǎn)擊圖片查看大圖1334-50403
1334-50403
1334-50403
目前，PLC在國(guó)內(nèi)外已廣泛應(yīng)用于鋼鐵、石油、化工、電力、建材、機(jī)械制造、汽車、輕紡、交通運(yùn)輸、環(huán)保等各個(gè)行業(yè)，使用情況主要分為如下幾類：
1.開(kāi)關(guān)量邏輯控制
取代傳統(tǒng)的繼電器電路，實(shí)現(xiàn)邏輯控制、順序控制，既可用于單臺(tái)設(shè)備的控制，也可用于多機(jī)群控及自動(dòng)化流水線。如注塑機(jī)、印刷機(jī)、訂書機(jī)械、組合機(jī)床、磨床、包裝生產(chǎn)線、電鍍流水線等。
2.工業(yè)過(guò)程控制
在工業(yè)生產(chǎn)過(guò)程當(dāng)中，存在一些如溫度、壓力、流量、液位和速度等連續(xù)變化的量（即模擬量），PLC采用相應(yīng)的A/D和D/A轉(zhuǎn)換模塊及各種各樣的控制算法程序來(lái)處理模擬量，完成閉環(huán)控制。PID調(diào)節(jié)是一般閉環(huán)控制系統(tǒng)中用得較多的一種調(diào)節(jié)方法。過(guò)程控制在冶金、化工、熱處理、鍋爐控制等場(chǎng)合有非常廣泛的應(yīng)用。
3.運(yùn)動(dòng)控制
PLC可以用于圓周運(yùn)動(dòng)或直線運(yùn)動(dòng)的控制。一般使用專用的運(yùn)動(dòng)控制模塊，如可驅(qū)動(dòng)步進(jìn)電機(jī)或伺服電機(jī)的單軸或多軸位置控制模塊，廣泛用于各種機(jī)械、機(jī)床、機(jī)器人、電梯等場(chǎng)合。
4.數(shù)據(jù)處理
PLC具有數(shù)學(xué)運(yùn)算（含矩陣運(yùn)算、函數(shù)運(yùn)算、邏輯運(yùn)算）、數(shù)據(jù)傳送、數(shù)據(jù)轉(zhuǎn)換、排序、查表、位操作等功能，可以完成數(shù)據(jù)的采集、分析及處理。數(shù)據(jù)處理一般用于如造紙、冶金、食品工業(yè)中的一些大型控制系統(tǒng)。
5.通信及聯(lián)網(wǎng)
PLC通信含PLC間的通信及PLC與其它智能設(shè)備間的通信。隨著工廠自動(dòng)化網(wǎng)絡(luò)的發(fā)展，現(xiàn)在的PLC都具有通信接口，通信非常方便。
福州卓凱電子科技有限公司
聯(lián)系人： 林工（ 銷售工程師 ）
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ABB CONNECTION BOARD 57160001-SH,
DSID306,324780000, SHIPSAMEDAY #1617D2
ABB CONNECT FIRING BOARD PG7351 3ADT300100
3ADT300100R006 3ADT300100R6
ABB Component Repair Center Electric Board
#024747
ABB COMMUNICATION OPTION BOARD ACS600
NDCO-03 3BSE017193R1
ABB COMMUNICATION BOARD YPK112A REV. H **
ABB Communication Board E-32455 APCUM-04
ABB Communication Board APCMU-04 E-32455
ABB Communication Board 3BSE007364R1 CI680
ABB COIL CIRCUIT BOARD FOR CONTACTOR
ZAF460-68 1SFN155770R6806 5270009-A AF460-A
ABB CLOOS SVR 02 033 50 50 00 BOARD PCB
SVR02 033505000 SVR02
ABB CIRCUIT BOARD YM222001-TV SEO1073053
NNB
Abb Circuit Board YB560103-CE/22 #62765
Abb Circuit Board YB161102-BV/1 #48716
ABB Circuit board XT5532A Turbo Turn
ABB Circuit board XT5532A Turbo Turn
ABB CIRCUIT BOARD SNAZ 4071 B
ABB CIRCUIT BOARD MODULE DSQC 237 1H
YB560103-CF/1 2668 402-165
ABB Circuit Board MCOB-01 3HNE 00010-1
ABB Circuit Board GJR5138900R3, ,
ABB CIRCUIT BOARD GJR5138900R3
GJR5-138911P2 PRINT
ABB CIRCUIT BOARD GJR5138900R0003
GJR5-138911P2 PRINT
ABB CIRCUIT BOARD GJR5138800R0003
GJR5-138811P2 PRINT
ABB Circuit Board for ACS 500 Drive
3BSE003195R1 PR: B Type: SNAT7640
ABB Circuit Board EMU-01
ABB Circuit Board E-31699 SAF-02
ABB Circuit Board DSQC 223_DSQC223_YB 560
103-BD/1_28500 9314_EEAB 56 01-03 BD
ABB Circuit Board DSQC 223, EEAB P/N 56
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Abb Circuit Board DSQC 144 #51164
ABB CIRCUIT BOARD CARD N11027-2 N11027 2
41885 4I885 E65070 PDU-PS
ABB CIRCUIT BOARD CARD DSQC 223 DSQC223 YB
560103 BD/4 DSQC223 YB560103BD/4
ABB CIRCUIT BOARD CARD ASEA DSPC157 DSPC
157 OD 57310001-GP/2 57310001GP/2
ABB CIRCUIT BOARD CARD ASEA DSPC 157
DSPC157 OD 57310001-GP/2 2668 184-238/1
ABB CIRCUIT BOARD CARD 57619791D NBUB-61C
64113739A 0230008EH
ABB CIRCUIT BOARD CARD 2668 YT212002-AD/6
YT212002 AD/6 184-675/2 YYT 107A
ABB CIRCUIT BOARD CARD 0079131 76-54375-1
76 54375 1 4I890 41890 4I892
ABB CIRCUIT BOARD BJ5212000R0005 PROCONTIC
B INPUT UNIT 8IN NOS
ABB CIRCUIT BOARD BJ5212000R0005 PROCONTIC
B INPUT UNIT 8IN NOS
ABB CIRCUIT BOARD ASEA YYT 102F
ABB CIRCUIT BOARD ASEA 2668 406-12/4
57310001-PK 2668406-12/4
ABB CIRCUIT BOARD ASEA 2668 404-20/3
2668404-20/3 57310001-LM DSCS 131 DSCS131
ABB CIRCUIT BOARD ASEA 2668 184-676/1
57120001-EY 2668184-676/1
ABB CIRCUIT BOARD ASEA 2668 180-586/1 YYT
102B
ABB CIRCUIT BOARD 6JR 5138900 R2
GJR5-138911P2 PRINT
ABB CIRCUIT BOARD 6JR 5138900 R2 GJR5-138911P2 PRINT
ABB CIRCUIT BOARD 4911004-719/
#2668165-11/5S-SIDE
ABB CIRCUIT BOARD 4911004-719/ #2668165-11/5S-SIDE
ABB CIRCUIT BOARD 3HNA003882-001/02
Abb Circuit Board 3HAC 8848-1 #48646
Abb Circuit Board 3HAC 7055-1/02 #48406
Abb Circuit Board 3HAC 6550-1 #48647
Abb Circuit Board 3HAC 3619-1 #48402
Abb Circuit Board 3HAC 3617-1/01 #48409
Abb Circuit Board 3HAC 3617-1 #48410
Abb Circuit Board 3HAC 12158-1 #48649
Abb Circuit Board 3HAB 2220-001 #28968
Abb Circuit Board 3HAB 2219-1 #48710
Abb Circuit Board 3HAB 2211-1/1 #48719
Abb Circuit Board 3HAB 2211-1/1 Scratch
& Dent #49650
Abb Circuit Board 3HAB 2211-1/1 #29408
ABB Circuit Board 3BSC980002R146 YWP-H,
SE9918L492PFCK174, SURPLUS
ABB Circuit Board 3BSC980002R146 YWP-H
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ABB CIRCUIT BOARD 3ASD573001A1 YPP110A REV
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ABB CIRCUIT BOARD 2668 404-3/4 57310001-KD
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ABB CIRCUIT BOARD 2668 182-143/3
57310001-MP 2668182-143/3
ABB CIRCUIT BOARD 2668 182-143/3
57310001-MP 2668182-143/3
ABB Circuit Board 1734NZ10005A Circuit
Board Fire Alarm
ABB CIRCUIT BOARD ASEA 2668 180-586/1 YYT 102B
ABB CHOPPER CONTROL BOARD 57411546 **
ABB CHESSELL AC204601 Input Circuit Board
AC204601 AH204601U002
ABB CDP-312 CDP-312-BOARD Keypad PC Board !
WOW !
ABB CBV SUPERVISION BOARD SAFT-132-CBS * IN
*
ABB Cabinet Module Board CMB-02
ABB C5 Roboter Card Terminal Board 3E032470
/ E-32470 546217 MTO-DI/DO-1664 FL
ABB C-20-0-1112 03 PCB CIRCUIT BOARD
D541951
ABB C190070273/0270B PC BOARD CHART
RECORDER DISPLAY BOARD * OUT OF A *
ABB C1900/0423 CONTROL BOARD C19000423
ABB C1900/0423 CONTROL BOARD C19000423
ABB C1900/0367 Main Board Non-Upgradable C1900/2101
Circuit Board Untested AS-IS
ABB C1900/0363 CONTROL BOARD DATA RECORDER
C1900/0363/0360B
ABB C1900/0363 CONTROL BOARD **
ABB C1900/0263 CONTROL BOARD **
ABB BUS8B Board 3E-041790
ABB BUS ADMIN CIRCUIT BOARD 3BSC980006R96
NIB
ABB BOARD YT204001-CN YT204001-CN/4
YT204001 YPP 105B
ABB Board PFTA 102 GEB
ABB BOARD MODULE DSSR 115
ABB BOARD IOP-05
ABB BOARD DSQC256A 3HAB 2211-8/1 DAMAGED
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