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福建中立恒自动化设备有限公司
输入/输出滞后时间又称系统响应时间,是指plc部输入信号发生变化的时刻至它控制的有关外部输出信号发生变化的时刻之间的时间间隔,它由输入电路滤波时间、输出电路的滞后时间和因扫描工作方式产生的滞后时间这三部分组成。
输入模块的rc滤波电路用来滤除由输入端引入的干扰噪声,因外接输入触点动作时产生的抖动引起的不良影响,滤波电路的时间常数决定了输入滤波时间的长短,其典型值为10ms左右。
输出模块的滞后时间与模块的类型有关,继电器型输出电路的滞后时间一般在10ms左右;双向晶闸管型输出电路在负载通电时的滞后时间约为1ms,负载由通电到断电时的滞后时间为10ms;晶体管型输出电路的滞后时间一般在1ms以下。
plc总的响应延迟时间一般只有几十ms,对于一般的系统是无关紧要的。要求输入输出信号之间的滞后时间尽量短的系统,可以选用扫描速度快的plc或采取其他措施。
5517d-c01 / hp agilent laser / agilent technologies, inc
2113-75slt / iphase laser power supply ait2, 22a / jds iphase
0010-00135 / 60v power supply assy 8300c / applied materials amat
0040-13380 / arm, right, hp robot / applied materials amat
5812d-20/10 / 0-20v@ 0-250a 0-10v@ 0-500a dual out digital dc supply /power ten
50409140000 / bent light guide / applied materials amat
0021-83770 / shield combined reflow avatar / applied materials amat
853-044773-001 / assy manif chamber manometer / lam research
0010-09247 / chamber lid 0010-09950, gas assy 0020-10190 / applied materials
0020-20296 / frame source 13 / applied materials amat
1088-425-01 / heater-sce 3 e710 section 1 33.7v 15.3w / asm america inc
115909 / magniflow motor, pump, centrifugal bsm-4.2-30 / celerity
mr-j3-100t / ac servo amplifier / mitsubishi electric
0500-a0181 / ophir power amplifier / applied materials amat
1181-000253-1b / tel-alpha 8s board mc-31044a / tokyo electron tel
04-056653-00 / kit,pulse pwr,continuity / lam research corporation
86196 / cka, misc i-o / electro scientific industries
0190-76276 / assy. feedthru 300mm source / applied materials amat / deublin
12040-fe44-10 / amat 3870-01934, valve gate 8in pneu actr special flange / vat
sga60x250d-1daaas / dc programmable power supply 0-250a 50/60hz 15k / sorensen
u-d5bdrem / microscope objective turret / kla ait ii ait2 olympus america inc
6-39-y2316 /resistivity sensor monitor, rne-2e201 / screen semiconductor
99-80266-01 / assy pcb station controller- soft bake, bake, developer, chi / svg
eemh-001 / io it and io connection cable interface / dns dai nippon screen
e11075900 / valve interface, e500/e220 / varian
4 / led radiation light microscope attachment / zeiss
model 300 / ids controller / integrated designs
0020-28258 / lift hoop 6 adv 101 wb / applied materials amat
184586 / 4 channel motor controller pcb / kla tencor
xc-711 / rgb ccd vision camera / sony
0010-14862003 / assy, throttle valve, 300mm flap, 0021-04309 / applied materials
ic693chs398f () / 5-slot expansion emi enhanced / ge fanuc
hws200-5bcl600-ins(lot of dm s / entegris carbonleaf inserts / entegris
1at9s0282 / ring l si gnd step bsp v2 2l10-251685-21 / ds techno co ltd
002-0921-08 / assy, drive, vce5, am350 bellows / brooks
210t0042-509 / rotor assy alum .50 shaft 200mm .030 / semitool
0010-76155 / obs assy dc pwr supply w/fuse precision 5000 / amat
9698918m004 / tv301 navigator turbomolecular pump / agilent technologies, inc
641pm-36pm-1001 / pm-5 adaptive pressure controller / vat
672532 / assy ram memory schem ref 5400 d 0041 rev b / applied materials amat
3s80-000764-11 / plate gv xrz bonded 5641a1827ssxrz / tokyo electron tel
lgn-3001 /laser netzteil 000000-0497-315 / lasos lasertechnik
90-2705 / frame, pwa, jction, main frame / novellus systems inc
tp2h-414000 / transpector 2 / inficon
424953-9001-000 / reflector turret mot acr 10x p and c mode axio scan z1 / zeiss
853-042958-211 / vme rack with card v7671a, lam 810-099175 / lam research corp.
103006428-6591 / eaton 6-outlet tower ups system pw9130l1500t-xl / eaton
715-011909-001 / electrode si, 8 in snt-usa s-1772 / lam research corporation
1527008 / pcb assy configurable multifction i/o bd 24v opt / axcelis techno
2187-347566-11 / cable assy.. motor / tokyo electron tel
0730-01046 / leyb trubotronik conv freq nt341 mc/mct 208v controller / amat
50412357000 / stc -smif assy / applied materials amat
0040-53688 / gas , remote clean, producer se / applied materials amat
pm732 automatch / pm732 automatch network / branson ipc
1-675-992-13 / pcb bd91b dpr-ls21 laser scale 4s018-685 nikon / sony
0010-13235 /htesc motorized lift assembly /applied materials amat
4s018-774-4/sp i f p.c.b./nikon/xilinx
mrj4w2-22b-nvs22j803 / servo drive melservo-j4, bko-cb0861h01 / mitsubishi
pm-p03-986 / hipace 300 plus turbo vacuum pump / pfeiffer
0190-23563 /kensington m4000 servo position controller 25-4021-0015-00 / amat
ds043-002196-1 / heater mantle 9530-0509 / tokyo electron tel
04-308076-00 / kit, ath shield, cell 3, 300mm (sabre non 3d) / novellus / lam
267021 / catalytic destroyer assy / axcelis technologies
424913-0000-000 / 10-position reflector turret mot / zeiss
ut3-x3ae - dss4-a / 12in touchscreen monitor / dns dai nippon screen
02-129948-00 /assy, ped intrfc, lftng, c3 118691-1010 / novellus
3d10-200897-11 / shield depo y0 recoat / tokyo electron tel
128aa-00001b () /baratron range 1 torr input 15 vdc output 0-15 vdc/ mks
254748 / bs-heizg, pendulum valve, tel 3d80-000949 / vat
0021-03568 / faceplate 200mm sacvd producer / applied materials amat
16-128855-00 / bellows argon dump pvd300 / lam research corporation
0200-36697 / to ring, silicon, 200mm, oxide /applied materiald amat
716-058766-802 / ring,edge,bot,y2o3,300mm / lam
bg4-3669 / with bg8-2456 pcb shutter control with cables exchange / canon
0021-44431 / hsr shield outer 300mm ald tin / applied materials amat
99-45958-01 rev c / svg coater spindle motor controller, servo hi-accel / svg
0040-86768 / gas, blocker bypass, heated producer 300mm / applied materials
0190-12464 / heater polyimide rod lid assy 300mm dp / applied materials amat
nz100zm / nano scan z / prior
716-003481-822 / wdo cer llt ctd bayonet / lam research corporation
sfem power distribution / lam research
sfem i/o controller / lam research
e19007811 / varian assy hitek series 400, ion implant hivolt controller / varian
56g5851 (lot of dm s / varien moving shield, 56g5851 / varian
78g2081 (lot of dm s / dark space shield 1-2m5-1 / varian
4000080 / lddh card assy, 710-76501-dd / applied materials amat
423013-9000-000 / l 120 26a / zeiss
45-1074 / wilden itec uu2/teee/tx/ct/t/871 pump, diaphragm w/dampener / wilden
3930-01036w / cntrl seiko seiki turbo pump stph 1000c / seiko seiki
2015048 / mat 486x motherboard / gsi lumonics corporation
577007-5115-221 vld 0550 f01 /laserlinie 405nm 50mw with 600009-4151-005 / lasos
c-3548-014-0001 / chuck wheel 200mm pencil / ebara technologies inc
es-11 / plate cooling upper hole 761-50, dou / tokyo electron tel
176159, oms312, cq2b12, ups-1k / drive and gear assy d.c. motor cdk olympus hita
176159, oms312, cq2b12, ups-1k /drive gear assy dc motor cdk olympus / hitachi
105398-01 / base heater, (w/ water loop) / aviza technology
52618 / agd-1.5 oxygen s max air drive inlet 130 psi spec # 1450791 / haskel int
3870-02568 / amat valve gate lower plate / applied materials amat
1031640 / bellows it em117-025-02a / ulvac
gp10080-c01 / agc pedestel cover ub07743, silicon carbide / agc electronics
cepb-0014 / power supply breaker assy dns 60a with exchange / dns dai nippon
hte-ovn-c-12 / pcb oven i-o board tab1400 with pcb 2981-600310-12 /tokyo electro
58ma9890 / susceptor 45061 / samsg america inc
1526700 / pcb assy loadlock interface / axcelis technologies
220550515 / e-s-c minimodule 0.4-0.7 / applied materials amat
0010-05421 / amat platen pulley removal assy, system lift / applied materials
435001-9901-000 / stereo discovery.v12 microscope body / zeiss
nu1800123 / icam gate valve teflon 220x32 id80-002337-13 / vtex
prox-h472lf-062l1-g1b / cpu,mother board - intel / novellus systems inc
inr-244-436 / controller,sk-2000 by smc / dns dai nippon screen
96041 () / side 8 inch chuck enclosure / fusion systems corporation
0090-36441 / e m asm,4 plex srdam amda / applied materials amat
714-045743-809 /liner, fixed outr, acme, 2300 /lam research corp
mph-hpr100 assembly / transpector mph, rga kit-parent kit / inficon
14-119414 /pcb z stage auto focus with exchange / thermawve
es-p-2-01 / der shield depo g40 pws v2e / tokyo electron tel
0021-96726 / flat cover ring vhf 300mm rf pvd / applied materials amat
bp-0011b gerc-0022 / dns slave board with exchange / dns dai nippon screen
0010-76260 / assy., 8 hthu transfer blade / applied materials amat
170089240 /90 degree honeycomb graphite faraday /axcelis technology
y200004073 / pipe1 / kokusai semiconductor equipment
0020-99268 / inner shield / applied materials amat
1463-0005c-c-b-c / schumacher absolute atcs-15-tlcheck / schumacher
332-102170-110 / vme model 2170a 602936-01 auto dig out / svg
00473108 / ems power supply ems 25-25-2-d-0880 / electronic measurements, inc
mg3-1f-1f-3fe / 1200w 24v common power supply / magnetek
wtm-02x-02nx1-wrst-02nx168s / microwave assembly for tel tokyo electron / daihen
em1958-122-22a / shield ring cover / ulvac
pm041815at / controller, tps600 pfeiffer vacuum / pfeiffer
ap002274-01 with control panel /pcb opn panel /jeol
0010-16575 / assembly source filter module 300mm enab / applied materials amat
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