IC693ACC309IC693ACC309
PLC的應(yīng)用
目前，PLC在國內(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)保及文化娛樂等各個(gè)行業(yè)，隨著其性能價(jià)格比的不斷提高，應(yīng)用的范圍還在不斷擴(kuò)大，PLC的應(yīng)用大致可歸納為以下幾類。
1)、開關(guān)量的邏輯控制
這是PLCzui基本、zui廣泛的應(yīng)用領(lǐng)域。PLC的邏輯控制取代傳統(tǒng)的繼電系統(tǒng)控制電路，實(shí)現(xiàn)邏輯控制、順序控制，既可用于單機(jī)控制，也可用于多機(jī)群控及自動(dòng)化生產(chǎn)線的控制等。如機(jī)床電氣控制、裝配生產(chǎn)線、電梯控制、冶金系統(tǒng)的高爐上料系統(tǒng)以及各種生產(chǎn)線的控制。
2)、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。目前，大多數(shù)的PLC制造商都提供拖動(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，這一功能可廣泛用于各種機(jī)械，如金屬切削機(jī)床、金屬成型機(jī)床、機(jī)器人、電梯等。
3)、過程控制
過程控制是指對(duì)溫度、壓力、流量、速度等連續(xù)變化的模擬量的閉環(huán)控制。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。過程控制在冶金、化工、熱處理、鍋爐控制等場合有非常廣泛的應(yīng)用?，F(xiàn)代的大、中型PLC一般都有閉環(huán)PID控制模塊，這一功能可以用PID子程序來實(shí)現(xiàn)，而更多的是使用PID模塊來實(shí)現(xiàn)。
手機(jī)
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Qq:
鄭娟萍
廈門仲鑫航自動(dòng)化設(shè)備有限公司
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。這些數(shù)據(jù)可以通過通信接口傳送到的智能裝置進(jìn)行處理，或?qū)⑺鼈兇蛴溆?。?shù)據(jù)處理一般用于大型控制系統(tǒng)，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通信括PLC相互之間、PLC與上位機(jī)、PLC與其它智能設(shè)備間的通信。PLC與其它智能控制設(shè)備一起，可以構(gòu)成“集中管理、分散控制”的分布式控制系統(tǒng)，滿足工廠自動(dòng)化系統(tǒng)發(fā)展的需要。
● PLC控制系統(tǒng)與繼電器控制系統(tǒng)的區(qū)別 ：
⑴ 組成器件不同：繼電器控制線路是許多真正的硬件繼電器組成，而梯形圖則由許多所謂“軟繼電器”組成。
⑵ 觸點(diǎn)數(shù)量不同：硬繼電器的觸點(diǎn)數(shù)量有限，用于控制的繼電器的觸 點(diǎn)數(shù)一般只有4～8對(duì)；而梯形圖中每個(gè)“軟繼電器”供編程使用的觸點(diǎn)數(shù)有無限對(duì)。
⑶ 實(shí)施控制的方法不同：在繼電器控制線路中，實(shí)現(xiàn)某種控制是通過各種繼電器之間硬接線解決的。而PLC控制是通過梯形圖即軟件編 程解決的。
⑷ 工作方式不同：在繼電器控制線路中，采用并行工作方式；而在梯形圖的控制線路中，采用串行工作方式。
Omron C1000HF-CPUA1-V1 with C2000-MP341-V1
Axis card B800155
PCB assy 37425-110
Pressure monitor assy 79885-108 PCB
Omron 3G2C7-MC224 C20-MC224
Yokogawa DDServo Actuator UR1BG3 UR1BG3-060N-6KC-2TA-N
Omron CP1H-Y20DT-D & Hakko monitouch V606eC20
DPSS DIODE DRIVER 903-608 rev.6
Janome JE21911-G JRN-B2 & JE23911-G JS-A2
Micrion 150-1810 rev. B1 150-001810
Hitachi ZVL463-1 board
Profort 810 PF810-AR-N
Siemens AMS-M230-A1 C8451-A42-A12-2
V3# ED-3000 microwave trainer
Coherent optics for 0175-358-50
Keyence HI-07T hybrid inverter
Guzik READ CHANNEL 1501 aasy 303520
Disco OT-003 EAUA UA-217000 scale counter
Heidenhain EXE 660 Id.Nr. 257 242-02
Mydata L-19-710-4 rev 10 & L-19-029-2F rev 0
Tri-sen systems assy 94-3755 rev C
ASM P03-D00284A-83936 Rev A
Siemens ET200U 6ES5318-8MC11 (2 pcs)
Kulicke & Soffa 8001-4081 N08001-4081-000-05 USG
Memory focus 7542-0000 00 PN 7542-0010 00
NED Nippon Electro-Sensory camera Y1024
Newton Cognachrome 2000
Siemens SUB162 S42024-A1869-A1 card
Riken keiki EC-582 ( HCl Cl2 SiH4 PH3) & TAN-580
BIAS UZ-PP 170A117500-I 176A117501-K1 700P118985-G
Pilz PSS1 DI20 T Ident.No.: 302112 ver: 3.0
Futec FC7037 card
Polielettronica Poli DISERVO
Woodward NetCon 5000 x5466-032 Rev: NEW
Siemens 6ES5 374-1KH21 6ES5374-1KH21 (4 pcs)
Yaskawa servopack SGDM-10ADA Ver. 10212 M1P1X
KLA 710-806051-01 Rev. A0
Cybeq assy no.: CPU-186 & CDX-MEM/CLOCK 0125-0473 4323-2C1 4323-2C2 0125-0750
S30861-U4202-X-12/01 UEB/T0372940 CC2E8V1
Probing solutions manipulator vacuum base
Guzik main filter matrix 1501 assy 303540
NECSY IFL2-PLUS M282-PLUS/IFL-A
Schleicher UBK 16E 10D/16A(D) 31409850 729 035
Mitsubishi MR-J2S-10A 100W (lot of 2)
Control Technology 2703AP 2217 2203SRC 2219-2 2716D PLC
Dainippon screen parts AP-1030B & AP-1032B CERB-0011
ABB 3BHT 300056 R1 PS-10 card
Autocon console interface node 415-0604-902 rev. E
HV# Anritsu MS2661B 9kHz-3GHz spectrum analyzer Opt 06
RF Slice star mode BD A500136 & C-310083
Idec SIF2 PF3S-SIF2
Densan DSB-517 (9193A) card
EPSON I/O board SKP284-4
Panda FXR-IG-C/3541F8S-R P/N: 3672-313 Rel. 04
Mitsubishi Datalink unit A1SJ71QBR11
Seren MC2 P/N 9200010030 automatic matching network controller
Motorola 167-01B 64-W6362B01A Rev C
Opal STC SFW INT. EA 70512355 board
QSAC 31-50220N51 3 channel
NTN EPE-12COA EPE-12C0A
british ecommunications Plc SCA058 dual processor
Lam research 853-005949-001-2-ELMPNE
Shimadzu part 638-72274-01 TOCAT4
Hitachi ZFL311-1 ZFL-311-E1 board
Anritsu radiation test signal generator MG318A
Roland PNC-3200 PCB board assy 7458951000 & 7482909000
Ortec EG&G 584 C F Disc
HP E2251A M-MODULE with 04M027-00 04M024-01 M1010 M1013
Ormec SAC-S12D/101AM
0672413J board for Q2001 Optimark
Sony SRX4-SERVO 1-637-879-12 5SF-5102
Micrion 150-1130 Rev. D1
ASM 02-82388 INDEXER SERVO 03-28305-03 rev E IS-EAGLE6011-184
Keller 13001C for KTC BT-30 machine
Omron C200H-MAD01 A/D D/A unit (2 pcs)
Yogokawa F3PU20-0N F3LR02-0N module
Siemens iskamatic A AVB11-1/6FQ1191-1B
Schleicher UBK 16E 10D/16A(D) 31409850 729 094
HV# Hoya-schott AOFS driver PR-SD-001
Siemens 6SE6400-4BD12-0BA0 6SE6440-2UD24-0BA1 micromaster 440 6SE6400-0BP00-0AA0
Galil motion control DMC-1060 & DB-1004
Yamaha KX0-M4410-302 I/F board (lot of 4)
Asahi kogyosha F930 79 42(3)C IF/B-04 board
SBC-815T2 v1.1 with 1GHz CPU
ASM 02-82750 Z-SERVO 03-28305-04 rev HP
Keyence KZ-U4 KZ-A500 KZ-C32X KZ-C32T MT-T3 PLC
Schindler 590723 PCB board
Orbotech 30611205201 DMI
HV# Seagate DSP VXI card
Regin EXOcompact C280D P/N: 180-1600-06
Pacific scientific PC833-001-A brushless servo drive
DO6Z 6739840 C0 & CROZ 6739810 E6
STEC LV-410 C2H5OH 5 CCM (2 pcs)
Genrad 9009-0463-01 [A] 9004-046301E
HV# Mitsubishi Melsec Q61P-A2 Q02CPU QD75D2 QX42 QY42P QJ71C24N-R4 PLC
Omron C200HG-CPU63-E & C200HW-COM04-E
Omron NT20M-DF125-V1 & NT20M-LB121-EV1
Omron C500-AD001 3G2A5-AD001 (2 pcs)
Rosand precision temperature control power unit for RH7/10
Coherent AVIA mirror motor flex Bd assy 0172-802-00
IDEC FA-2 PF2-AD122 PF2-AD122-716
Silicon graphics GE16 030-1398-001 Rev E
Shimadzu RF-CPU V02 206-60505-05 NEW
kulicke & Soffa semitec S1440-E500-000 (20pcs) NEW
Kulicke & Soffa semitec J1635-E500-000 (20 pcs) New
Becton Dickinson FSC amplifier 03-32428-02
Quad systems RLC 10-12644 & 10-10361 & 10-10386 & 10-10361
Varian 03-661042/E for turbo-v 300HT 9699524S002
Arburg 705 SN 127.991A
ICOS Vision MVS988 MVS988/1/0/0 ISA
HP 16522A 200Mvector/s pattern generator
kulicke & Soffa semitec S1445-Q5HH-NST (20pcs) NEW
E DSB2P131-111E-000B with DSO-CAN111A-000B
Melec EAUA-087703
Leitch VPA-331N
Siemens 1183123 K1057 11 83 123 K1057 D11
Jtag technologies 105 43114 990229 2199-D0948
Omron CQM1-DA021 D/A unit & CQM1-IPS01
Fuji VM1932 card
Fusion systems assy 61981
Euresys 1174_B0_5 & 1183_A0_1
Fujitsu C16B-9911-0510U board
Leybold Turbo.drive L PN: 800076V0001 TD 690 MS
Omron C200H-LK401 (2pcs) & C200HW-NC413 (3pcs)
ESEC 611.013/3
Sciex QPS Exciter PCB 1013138 rev A
Daifuku AGV-2539B & CNV-3438A
Themis 858-4169-02 MOD.110MHz SYSRSET 5/64-8-110 B7 V3
Fuji FSC-30D card
Motorola MVME 226-2 64-W5697B01B rev. D
KLA VAC 710-650094-20
HV# Fluke PM5418 TDSI color TV pattern generator
Komatsu FRD-4 12006107000 NEW
Valmet automation A413050 RSU board
Edwards A52844530 IQ interface module
Tektronix calibration sequencer 671-0952-02
Sonoscan front end interface A500132
Shimadzu part assy 501-79572 J
Oxford microanalysis pulse processor assy. 1128-344
PCA P5 75-120MHz PN 23372 Rev.D
Sanyo Denki PM driver PMDAA1SFC20R (lot of 6)
Sciex QPS AMP 1003453
New Focus 7000-A121
Photon BeamScan 1180 control unit
Pramac AC-01 panel only
Sciex Pulse module 1005960 1005960A
Aval Data VME-520 MCIF-16
Teradyne AD812 rev B 879-812-02/B
Rofin sinar Q-Switch 27.12MHz Gooch & Housego QS27-4S-B
Mitsubishi FX16 FX16D-W BN624A427G52
Mitsubishi Melsec A2UCPU-S1 with A3NMCA16
Tencor instruments I/O memory universal handler 186384 REVE
Mitsubishi AD75P1-S3 (lot of 2)
Omron S8M-CP04 digital multi circuit protector
Pressure monitor assy 79885-106 PCB
Mitsubishi A3UCPU & A4UMCA-8E
HV# Nicolet 000-871703 ST2 Microscope PCB board
ASM 03-20140-01 rev J QS-38-37
Yaskawa servopack CACR-SR03AD1KRY110
IAI Controller type: G AC SEL-G-2-AC-200. 200B-2
Yaskawa XCP01C & JANCD-XIF04-1 board
Omron R88D-UA20HA AC Servo driver 750W
Moore ACM APACS+ 39ACM14CAN P/N 16139-68/8
ASM 02-81084-03 DSP BQM 138KHz 03-28233-03
RVSI 67TF032 sensor simulator test fixture
Opal VGC Vacuum gauge controller assy EA70411540400
Horner thermocouple input HE693THM884J
DPSS low voltage supply 903-606 rev. 5
Inlicon Flex-8 Part# I4808064 & 4 SIMMs
HP E2251A series C M-MODULE with 04M024-01 & 04M027-00
Monovolt CPT 4 160 183 PU 04
Gigaphoton controller A 7A2-43-39200
HV# IAI X-SEL Controller XSEL-K-2-400IL-200IL-N1-EEE-5-2 & IA-T-X-SP
NAG system NM-325A weld monitor
ASM 02-82735 Rev. A
Rigaku CPU board A171-14-1D
HV# F.S.C VMT-APCIII
Mitsubishi Q02HCPU QJ71BR11 QJ61BT11N QD75MH4 QD75MH2 Q62DA-FG QJ71E71-100 PLC
NEC PJ-CP04 NSDSVS FP B SC1195 IB 2A
Siemens 6ES5095-8MA05
Cognex VP50 200-0042 card
Union optical DZ2 zoom microscope
Panasonic MQDA013A1A AC Servo driver
Advanced energy 5016U & 5022L
kulicke & Soffa semitec S1430-Q500-000 (20pcs) NEW
Eltec E27 & MMD2/0
Hanmi HMC-801PCI_BASE & HMC-801PCI_M
MDP-Z MDP-86A for shinkawa UTC-1000
Siemens ET200U 6ES5318-8MC11 E-Stand 02 (3 pcs)
Siemens simatic 6ES5460-7LA13 (2 pcs)
ASM Solenoid driver S03-28773 SOL-TE11-065
Mitsubishi AJ65BTC1-16T-AP output unit (lot of 6)
MDP-136 board for shinkawa UTC-1000
NAiS PSA2 FP2-C1 MW X16D2 Y16R AD8 PLC
Snell & Wilcox IPP2 ISS C SAA0 0971300CF
Shimadzu WDC/CMTC assy 306-00971A board 306-00973A
Fusion PWR assy 265842 rev. F
Panda OSR-I-CL/9PS/5 P/N: 1110-022 Rel: 01
MOOG D122-030a D122F030-A008c
Yamatake-Honeywell 81406212-001 MX250RV01
LTX head amp rider board 865-1966-00
LTX PVI return amp rider 865-1938-01
V1# ASM HiPEC motion solution 03-20601 03-20717 & 03-20742
TAB221-1/GAS 2L81-000007-15
Tylan General AC-2 Rev: H LRC: 796-006238-001 Rev: G
HP 37742A 2M test set ver: 3.1b
Sonardyne 7784-146-01 ISS C4 880-8454 board
Siemens 6ES5 304-3UB11 6ES5304-3UB11 (5 pcs)
Fuji film assy 7521-7670 PN 7521-7680 01 flash phase
Siemens 6ES7400-1TA00-0AA0 rack
Liquid level sense 37440-117-96 PCB (lot 0f 3)
Siemens 1605703 K1043 D31 E2 16 05 703 K1043 D31 E2
ASM Left BH Driver (HW) 02-82843-01 03-28419-02
Guzik SDP-1001 assy 302220 rev. M for RWA1601
Liquid level sense 37440-117 PCB (lot 0f 3)
PCA-6157 pentium P54 CPU card rev. A2
IAI Type: GID AC SEL-GID-3-AC-60B. 60B. 30D-2
Siemens simotion D435 6AU1435-0AA00-0AA0 ver E
Minimotor BLD 5603-CC4P & 2036 U 012 B (3sets)
Siemens 6ES5943-7UB11 (cross mark 5) & 6ES5375-1LA41
MOOG B73184-001B board
Siemens PL EA 334646-02 TZ
ASM board 03-28340 Rev. E
Omron A/D unit C200H-AD002 (3 pcs)
Omron NT600S-ST121-V3 interactive display
Oxford microanalysis 1128-412 UDC
Arburg 409 SN 78.671A (2 pcs)
Screen BL 100B AP-1028B & AP-1029C
Interlock controller A3 0070262-001 Rev.AA
Opal 702 VCR CPU board EA70410229000
Coherent assy 0171-513-00 & 0176-248-00
Patlite GH-507L-YM signal display
Carel panel code PCOIUN0CB0 PCO1UN0CB0
Force computer SYS68K/CPU-6A 100602
RC-MRF-E/4942-38 P/N: 1780-036 Rel.00
Rigaku A171-17-1D board
Proface GP430-EG11 & GP430-XY31
CyberOptics PWA 5120208 rev E
Fluke 54200M01 TV signal generator
Jetter DIMA 3 DIMA3 V3.04
