jancd-10o2
bsx77-2797
6es5897-8qf01
bsx77-2797
本文将emerson的ec20系列plc应用到挂面切割机上，通过接收文本显示器信息和编码器的高速输入信号，利用高速输出驱动伺服放大器并通讯控制变频器，从而实现面条切割长度的精确控制。
对于整体式plc，所有部件都装在同一机壳内，其组成框图如图1所示；对于模块式plc，各部件独立封装成模块，各模块通过总线连接，安装在机架或导轨上，其组成框图如图2所示。无论是哪种结构类型的plc，都可根据用户需要进行配置与组合。
1）、系统软件
汇点式输入模块的输入点只共用一个com端；而分组式输入模块是将分成若干组，一组共用一个com，每组之间是分隔的。分组式输入模块的每点价格教高，如果输入信号之间不需要分开，应选择汇点式。
相当多的大中型控制系统都采用上位计算机加可编程序控制器的方案，通过串行通信接口或网络通信模块，实现上位计算机与可编程序控制器交换数据信息。组态软件引发的上位计算机编程革命，很容易实现两者的通信，降低了系统集成的难度，节约了大量的设计时间，提高了系统的可靠性。国际上比较的组态软件有intouch、fix等，国内也涌现出了组态王、力控等一批组态软件。有的可编程序控制器厂商也推出了自己的组态软件，如西门子公司的wincc。
与个人计算机相比，plc在标准化方面作得较差：plc的软、硬件体系结构是封闭的而不是开放的；绝大多数plc使用专用的总线、专用通信网络及协议；各种plc产品的编程语言在表示方式、寻址方式和语法结构上都不一致，使得它们互不兼容。国际电工委员会的iec6113l-3《可编程序控制器的编程软件标准》为plc编程的标准化铺平了道路。不少厂家正在开发以pc(个人计算机)为硬件平台、在winoows操作系统下、符合iec61131-3国际标准的新一放体系结构的plc。
利用该软件的变量存档编辑器和水晶报表设计器，可以很方便地为运行用户过程数据生成用户档案并生成报表。利用odbc功能，把所有设备的报警和人员的操作都记录下来，通过声音通知操作人员，以便使操作人员能够立即进行处理，并给日后事故原因的分析创造有利条件。
rexroth hcs01.1e-w0009-a-02-b-et-ec-nn-l4-nn-fw servo controller r911331620
cutler-hammer hmcp015eoc 3p 15a 600vac 250vdc motor circuit protector
sector sli24 collier marines collier hommes argent f original
weidmüller 30330-12460 modèle 995907-67 motion interface panneau servo mp6-s
emerson fx-316 postttioning servo drive in: 240vac 60hz out: 240v 16khz
new omron h7cr-b4 counter, range: 0-9999, voltage: 100-240vac, 4-digit lcd
brooks thg-r1c-0p00-t0-1200 hf transpondeur lecteur, inutilisé
pilz pze x4vp 1/24 vdc 4n/0 difficoltà kontakterweiterung relè sicurezza 777581
square d jjl36225solu circuit breaker 600v 225 a jgl jdl
allen-bradley 140u-j3x3a molded case breaker 250 amp 3-pole -recon/tested
sew-eurodrive movidrive regenerative power supply unit mdr60a0370-503-00
sick wtb11-2p2431 sensores fotoeléctricos de reflexión 1041376 fotoeléctrico
siemens 6es5 942-7uf15 simatic s5 zentralbaugruppe f. s5-115f, 6es5942-7uf1, e:2
motovario 9.64:1 gear reducer ha52
allen bradley 350-bav ser b reversing drum switch forward/off/reverse 600vac
allen bradley 1771-ad i/o chassis & modules 7x 1771-oa 4x 1771-ia mini-plc-2/15
advanced imaging inc. dlc-6000 fiber optic light source *see details - modified*
smc ise4-01-65 pneumatic pressure switch 12 to 24vdc 1mpa maximum pressure pnp
new sti sl series 44505-2011 limit switch sl-mp11m 1n.c. + 1n.o.
new in box modicon dr-d005-001 cyberline 1000d servo drive 3ph
misumi svwt28 linear bearing guide 2-block w/rail 1720mm x 20mm x 15.5mm
siemens c79458-l957-b11 used circuit board c79458l957b11
hydac electronic hda 3705-a-250-187 used pressure transducer hda3705a250187
sciemetric 247a rev. 2.16 used actuator interface board 10000-0023-2473 247a
sola electric 23-13-030-2 used constant voltage transformer 23130302
siemens pxd63s160a new 1600a sentron series molded case switch pxd63s160a
allen bradley 42mrp-5000 ser. b used photoswitch diffuse photohead 42mrp5000
kaydon jha10xl0 reali-slim double sealed 4-point contact bearing 1 bore abec 1
allen bradley 802t-amp ser. f used oiltight limit switch 802tamp
e+h endress hauser cerabar t,multipad 131-a1b01a74 pmp131 pressure transmitter
ifm tr2432 auswerteeinheit for temperature sensor + tt0281
moeller fak 3r,4x,12,13,ip 67/69k,emergenza-da,interruttore-emergenza,tasto ,
jancd-10o2
cat caterpillar d4h i ii iii tractor dozer service shop repair manual senr3115
adalet xlpg green pilot light 120v - with box
siemens 6es7 322-1bf01-0aa0 simatic s7 digital output 6es7322-1bf01-0aa0 fs5
brook hansen 1 hp ac motor 1927205wa-02
mokon control system th2-z7-8 - surplus!
siemens 6es5100-8ma02 simatic s5 zentralbaugruppe, 6es5 100-8ma02, e-stand: 03
barksdale 96211-bb6-t2 pressure switch, adjustable range: 110-500psi, 1/4 npt
westar em2445 engine mount
automation direct genuine parts relay part # 784-4c-120a
lot of 8 new koganei a025e1-psl pneumatic solenoid valves w/02m8a valve bank
omron h3cr-f8-300 solid state twin timer, range: 1.2 seconds to 12 hours
trimline r-77 30-580 compressed gas regulator, input 3500psig output 50psig
new smc mgpl16-30 pneumatic compact guide cylinder, 16mm bore, 30mm stroke, 1mpa
phoenix contact 2786157 used mcr-c-u/i-4-dci isolated signal converter 2786157
fanuc a16b-2200-0221/05a used digital circuit board a16b2200022105a
kuhnke 690.721.22.01 new cancontrol 690plc+ i/o module 98620 6907212201
lot of 2 bs&b 4 rupture pressure disks 95070710a-1 new a95070710a-1
fanuc a02b-0076-k002 used pc cassette b a02b0076k002
flexco hd 190e conveyor/elevator belt fasteners, steel, pack of 25,
dgd gardner denver pc board module smk-2.0f s112600 used smk20f
keithley ssio-24 relay board w/ 8x gordos sm-idc5 output modules *no cover*
lenze e82ev152k2c fréquence 8200 vector e82ev152k_2c , convertisseur, 1,5 kw
bosch rexroth csb01.1c-s3-ens-nnn-nn-s-nn-fw indradrive control single-axis
internormen 300219 elemento filtro 01.e 330.25vg.16.s.p filtro,nuevo en caja
allen bradley 1481-n56a120r nema 7-9 120v red pilot light kit
westinghouse hmcp050k2c circuit breaker 50a 3p 600v -recon/tested
siemens 6es7332-5hd01-0ab0 analog output sm 332, 6es7 332-5hd01-0ab0, fs:11
siemens 6es5 942-7uf15 simatic s5 zentralbaugruppe f.s5-115f, 6es5942-7uf1, e:2
siemens 6es5451-4ua13 simatic s5 451-4 digitalausgabe 6es5 451-4ua13, version: 2
sew eurodrive brake rectifier 08257221 - surplus!
eurotherm rsda/25a/660v/ldc solid state relay, control: 4-28vdc, out: 48-660vac
eaton ptx240-1s101-sd power surge suppress protector split-ph 120/240vac *parts*
honeywell 7131ebn2ln00n0s100c2 solenoid valve, coil: 24vdc 10w, 100psi max
yaskawa sgmcs-05b3b11 ac servo motor, 105w, 200v, 1.8a, nm 5.0, min-1 200
new parker pab002-40fv-tc polypropylene filter 0.2 micron 40 length viton seal
telemecanique xal-d/k-1-4x-h7 enclosure, w/ 5 buttons and cable, enc. type 1, 4x
lot of 300 #e-160 dual type snap buttons .365 button dia. 0.67-1.37 tubing id
sola sdp 4-24-100lt used 24vdc 115/230vac power supply sdp424100lt
numatics actuator f1ak-06a3d-aaa0 new f1ak06a3daaa0
fanuc a06b-6079-h206 used servo amplifier module a06b6079h206
migatron p/n 5103210 new ultrasonic sensor 5103210
siemens 6es7 290-2ca00-0xa0 new lot 6es72902ca000xa0
1 pc. clark 203387 quad tube, c203387,
banner pva100p6eq / pva100p6rq used set array emitter/receiver pva100p6eq
cutler hammer s751l27n3s new non-reversing soft starter 27a 600v 25hp s751l27n3s
mcbain instruments foi-150 fiber optic light source illuminator 120vac eke 175w
moeller pbsm-402/003-a switch with faz-c6/2 circuit breaker 6a 277/480vac
endress hauser cerabar m, pmp45-fe17pbj1dbf e+h drucktransmitter pression
siemens/i-t-e s01ed60 120 v circuit breaker shunt trip - /surplus
sola 83-24-212-3 linear dc power supply 24 vdc 1.2a (083-00212-0300-24)
square d light module k-72j1 - surplus!
siemens 6sl3126-1te13-0aa3 sinamics single motore moduli versione a nuovo dc 600
siemens 1fk7042-5ak71-1fa5 simotics s synchronous servo motor servomotor
hoffman 3-hole push button enclosure e3pb
apog replacement for apo apog-9914. lmp-p202.
jancd-10o2
hewlett packard 18596a auto-sampler tray, *missing 2x 25-slot trays*, 25-pin
aerotech bm250-ms-e2500h-bk2 brushless motor, voltage: 240vac, shaft: 1/2 dia
new vexta pk268m-01a stepping motor 1a dc 8.6 ohm, 2-phase 0.9 degrees/step
new bronkhorst app-242a mass flow controllers 500mln/min 0.5bar 7.25psi
rsf elektronik ms 65-55g linear encoder with sentop 11912 6 reader
lot of 11 phoenix contact 2715979 sensor/actuator terminal blocks dikd 1,5
vickers pvb20 rs 20 c 11 used hydraulic piston pump 362030 pvb20rs20c11
tol-o-matic 351387 002 new 09159065 repair kit with 09159033 strips 351387002
farmer electric tpc-4l f new photo switch with silicon phototransistor tpc4lf
siemens 505-4232 board 5054232
ntn 6005zzp5 new super precision bearing 6005zzp5
lem lt300-s current module, rated current: 300a, ratio: 1:2000, supply: 12-18v
westinghouse lc3300f circuit breaker, 300a, 3p, 150a rating plug, w/ shunt,
1 pc mitsubishi dual diode module, rm400dy-66s, 400a, 3300v,
festo cpv14-m1h-5ls-1/8 elettrovalvola 161360 solenoid valvola nuovo
heraeus schott oberfl?chen-verdampfer, quarzschmelze 0.2 kw, ? 8cm, n.9425
balluff bes m08ee-psc20b-s04g induktiver sensor bes0148 sensor, 151155
allen-bradley 1492-cb1df040 energy limiting mini breaker 4amp 1-pole -
[box of 10] national hardware n130-179 screw hook 291bc, zinc plated 3/4 x 6
honeywell second input pwa kit 30755851-501 - surplus!
siemens 6es7 138-4dc00-0ab0 schrittmotoransteuerung 6es7138-4dc00-0ab0, e:5
knf air compressor pu3754-npk09
eaton 30″ everflex stainless steel hydraulic hose 90070-833 - surplus!
cole parmer air cadet vacuum station
ac delco genuine parts remanufactured module part # 09366810
cognex vpm-8501vx-p revf frame grabber image vision processor board 200-0236-6ra
peak 876vl2 rev d industrial motherboard & cpu intel i7-870 2.93ghz ram 4gb ddr3
lot of 2675 10-24 x 3/8 flat head cap screws machine black oxide hardware
new lot of 10 ssp ibd6ucs cross compression unions, 3/8 tube, material: brass
new smc vy1100-202n-n solenoid regulator, voltage: 24v, signal: 4-20ma, 1/4 npt
ge cr7za 10 used contactor with cr7g1xj overload relay cr7za10
ff-automation al48 pic saatajakort used board al48picsaatajakort
lot of 19 euro prd s10-5h used fuse holders with fuses s105h
larson systems inc scanbe pc board pn 152 used pn152
ge fanuc ic640bld304a new
capp/usa burner control 283120 w/ s7800 a 1001 display used 283120 s7800a1001
allen bradley motor protector/circuit breaker 140m-c2t-b16 ser. b new 140mc2tb16
thermo environmental pump repair kit, 8907, 97010734,
jefe de hugo 0289/s 807lf gafas de sol nueva original
sick isd400-1111 ottico trasferimento-dati 1042286 ottica data trasmissione
festo cpv10-ge-di01-8 elektrik-anschaltung 165809 + cpv10-vi ventilinsel 18200
ge tey350 molded case circuit breaker 50a 480v 3-pole -
united electric e55-r25ht 25°- 325° f temperature control 55 series
weksler instruments ea14l pressure gauge 4 1/2″ 150 psig - surplus!
vicolux vision & control lal14x150-r/m5/ex diffuse area light, diffuses licht
smc ise2l-01-55 interrupteur à pression, pression interrupteur, pmatics, f
siemens 6av3627-1lk00-1ax0 operatore pannello op27 versione 05,6av3
efector in5186 in-3002-apkg inductive proximity postttion sensor switch 2mm range
standard genuine parts relay part # ry-290
aerotech 630d1928-2 configured brushless motor feedback cable, length 17'
new adept 10560-01108 rev-b arm power assy
qc industries 125 series end drive conveyor assembly s-drive 2 x 84
new smc tu1065bu1-100-x101us polyurethane tubing, 100 meters, id: 6.5mm, blue
vision 1 ps3-dp9-115 ccd camera linear power supply 105-125vac 5a
gfc power ghof 3-24 used power supply ghof324
lot of 2 allen bradley fiber optic cables 43gt-tqc15sl ser. a used 43gttqc15sl
stahl wcs2-ls211-0 used stahltronic scanner wcs2ls2110
fanuc a20b-2901-0981/05b used memory module a20b2901098105b
international rectifier b301rc250ma7hbt80j210 new rectifier f1-23403
allen bradley 889d-f8ab-20 ser. b new 20m dc micro straight cordset 889df8ab20
westinghouse lb3400f circuit breaker, 3 pole, with 200 amp trip unit,
allen bradley 700-n800a1 series c used ac relay 700n800a1
rki gd-k71d detector de gas medidor gasprüfger?t
helmholz 700-972-6aa02 flextra multirepeater 6-way, profibus- répéteur, hw : 2
festo 534507,18210, 152427 , cpv 14-ge-ip-8, cpv 14-vi, cpv14-vi-p8-1/8-b
exco/abb 60amp 600v max manual transfer switch outdoor rated
benshaw spd-60s-56ac120 60 amp - /surplus
i-t-e imperial 2-pole, 225 amp, 240v circuit breaker
gates 1.1875 40 flame resistant hose 16g2 en853 2sn - surplus!
ammeraal beltech 17ft 8 x 6 ziplink nbr white pebble top conveyor belt pdrs...
jancd-10o2
siemens 6es7 331-7pf10-0ab0 entrada analógica sm 331,6es7331-7pf10-0ab0,
gardco handheld controller, *for parts* (display is bad, battery is dead)
entegris ds16-2c-16f integra diaphragm valve
general motors genuine parts handle part # 15232594 new old stock
new marsh bellofram spc1rm-0e10-0g600-s99-s8 electro pressure transducer
thomson micron nt17-010-p00-qmp-523 planetary inline gearhead nematrue 17, 10:1
plx technology pci-com232/4 dual port interface for the pci bus
thomson micron nt17-010-p00-qmp-523 planetary inline gearhead nematrue 17, 10:1
s.j. electro systems 15ssdwop new super single pump switch w/o plug 15ssdwop
shc / s. himmelstein & co. 61201dl used transducer amplifier 61201dl
fuji electric fvr-015g5b used fvr-g5 variable frequency drive fvr015g5b
double a solenoid valve qm-01-c-10d2 qfp-01-c-10d3 used qm01c10d2
indramat kdv 1.3-100-220/300-115v reman. power supply kdv13100220300115v
magnetrol 705-511a-510/7ea-a431-078 guided wave radar level transmitter,
load cell transducer, capacity: 250 grams, 4-wire, cable: 10 feet long
allen bradley 1305-kba03 new 1305kba03 series a
deutschmann automation tn65-360-2-i485-e-n codeur v1151 encodeur avec busanschl
bio-circle 56d00004 pannello di controllo ktn 169683 terminale operatore
ifm oa5120 reflection light scanners photoelectric sensor oat-fpkg/us tastweite
rixson 10-346 surface mount overhead door stop stainless steel 630
alstom ps431 steuerung 89431.401
westlock 2004a dual display monitor - surplus!
thorex da-iv surge arrester 212304 - surplus!
altronix power supply/charger al300ulx
smc mgf63tf-75 führungstisch cilindros compactos pmatik-zylinder carrera
intertech model m1075-06 leak detector single channel test equipment w/ opt
hayward 2 ball valve with 2 true union ball check, material: pvc
badger meter 11956179 3/4-sc, 1 npt
national instruments scb-68 shielded i/o connector block, 68-pin connector
phillips 92-29065 displacement transducer
orbotech orbotech-nixfb-023765-rev-a a2n 00/34 scl3 94v-0
lot of 90 new link tech 40acv-sb2-06 1/4 quick connect socket 3/8 id hose barb
dynex rivet inc. 9431d new 9431d
elpac power systems solv30-24 n/ovp new power supply solv3024novp
powers regulator 11a 595-0i06 isi0 new 5950106 1s10
schneider automation cpu processor mod tsx-p67-455 used tsxp67455
honeywell rm7824 a 1016 auto primary control nib
bosch 081wv10p1v1012wc024/00 e51 new valve
advance 71a3301-001 core & coil ballast, 120v input,
amphenol connector 97-3057-10-6 used 030644-015 cable
phoenix contact sacb- 6/3-l-m12-m8 capteur aktor-box 1516247, 6 machines à sous
moxa imc-101-m-st industrial media converter, media converter, converter
msa auer ex-ox-meter ii p dmt 99 atex eex ia i, fumo gas
killark zs311-ex 1 alum cord conn, dia.range .750-.875
allen-bradley 1415-n50 third overload relay kit
general electric 2-pole, 80 amp, 120/240v circuit breakers (box of 3) thqc80w...
wandel & goltermann ant-20se avanzato network tester rete, acterna
siemens 6es7 193-6bp20-0da0 simatic et 200sp, base-unit, 6es7193-6bp20-0da0
siemens 6av2124-0jc01-0ax0 simatic hmi tp900 comfort panel 6av2 124-0jc01-0ax0
ge fanuc ic693mdl741f output module 12/24vdc 0.5a 16pt neg
ac delco durastop brake pads part #17d1328mh gm part#19203668, two available
dunham 50mt-daccom 50m centric precision spindle w/ air closer, 5c *for parts*
norgren r74g-3ak-rmg regulator w/ filter & lockout valve 250psi in 150psi out
veeder-root 7972 digital tachometer w/veeder-root 614619-001 bench mount case
lot of 3 reseal re037-hs021ut stainless steel couplings 0.98 flange od 0.25 id
parker 2f-mb4xpfa-ssp ball valve, 3-way, connections: 1/8 fnpt, stainless steel
jancd-10o2
dwyer 3210 new series 3000 pressure switch 3210
john brown 10002240 566x02300 used pc board 566x02300
trd manufacturing 1 1/2 x 2 1/2 new-no box pneumatic cylinder 250 psi
ge 44h730928-001r02/2 used/parts ev5a3 circuit board 44h730928001r020
square d heavy duty safety switch h-321-n ser. e2 factory sealed h321n
keb combivert vt130g1s2025b motor drive 220/240vac 7a 2.5kva 1.5kw *for parts*
digital link t1-iso dl551-a used t1iso dl551a
thomas & betts qb30 bolt-on circuit breaker; 30amp 1-pole 120/240vac -
general electric 3-pole, 200a circuit breaker tfj236200
banner msr3624y 36'' safety light curtain used
toshiba module, mg30g6el2,
allen bradley 800t-qst24a new amber cap push to test pilot light 800tqst24a
schneider atv71h075m3 variable frequency drive vfd, 1hp, 200-240v,
[qty 25] amerock bp36642pn st vincent polished nickel 2-1/2 length cabinet knob
oriental motors .723″ gear head 055-9082-01 - surplus!
wisconsin cylinder head part # ab111 new old stock
smc valve manifold 6x vqc2200n-5 5x vqc2100n-5 vqc2400n-5 solenoid valves 24vdc
electron 2-5v 10.90 sk new 2 groove pulley wheel 25v1090sk
hirschmann spider 4tx/1fx rail commutateur industrieswitch- 4 ports
eaton khmvd k-frame vari-depth mechanism only-
lot of 8 ge circuit breakers, ted113020, 1 pole, 20amp,
mz aspiratori s28c regenerative vacuum/blower, 230/460v, 0.55kw, 3ph,
1 pc. jones stephens d01-018 9 brass tub spout,
new hardinge bp 12630063 clutch drive shaft, 11/16 bore, 15 teeth
new acme t137922 controls transformer 2kva 1ph 240/480v-pri 24/48v-sec nema 3r
allen bradley 160s-aa04nps1 ser. c used speed controller 160saa04nps1
mepco a7 cast iron in-line pump 1.5x2.5 150# flanged w/motor 2hp 230/460vac3?
baumer svn 110.82.2 proximity sensor controller,110vac input, output 8.2vdc/10ma
onan 306d217 over-under frequency relay assy. new
serfilco he series p-42-0146 chemical pump - surplus!
danaher controls cg924a3 used time delay relay cg924a3
arligton industries 939lbcg - open box clearance!
sick s30a-7011ba sicherheits-laserscanner safety laser scanner 1023890 scanner
smc mgqm16-40 pmatik-kompaktzylinder doppelkolbenzylinder cylindre
bussmann frs-r-250 new 250a fusetron fuse frsr250