福建中立恒自动化设备有限公司
主营产品: 大型DCS系统备件,进口工业机器人备件,大型伺服系统电机驱动器,变频器,传感器,安全栅,编码器,电磁阀,流量计等机械或电气部件产品
0110-77058板卡船舶半导体工控备件优势经销
发布时间:2024-12-22

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。

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107096

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107099

LAM 716-021278-008 CING, FOCUS 8", BOTTOM CLAMP, 107106

LAM 716-011057-002 RING FILLER UPPER ALUMINA, 970LMR-1760-A, 119966

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107107

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107123

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107124

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107125

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107126

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107127

Semitool 500R0044-501 Rotor Wafer Cassette, 128770

LAM 716-028123-002 RING FILLER CERAMIC, 117909

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 107233

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 107234

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 107235

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 107236

Clamp Ring w/ 4 Pads On, 230506-0 AL-CU Endura, SP1993-5868, 151384

Clamp Ring w/ 4 Pads On, 230506-0, AL-CU Endura, 151385

Novellus Assembly exhaust flow controller, Throttle valve, 109442

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 107251

NIKON 4S015-001-1 PCB BOARD NK862, 107298

TOKYO ELECTRON TEL 1D05-300185CW2 RING, INSULATOR, A7, HF 1.0 DRM2, 107304

TOKYO ELECTRON TEL 1D05-300185CW2 RING, INSULATOR, A7, HF 1.0 DRM2, 107305

TOKYO ELECTRON TEL 1D05-300180-11 RING, INSULATOR, A7, S, E, DRM2, 107308

ULVAC 1019300 GROD SHIELD, ZE02-9644, EM0663-16041C, 128893

ULVAC 1019300 GROD SHIELD, ZE02-9644, EM0663-16041C, 128894

ULVAC 1019300 GROD SHIELD, ZE02-9644, EM0663-16041C, 128895

ULVAC 1019300 GROD SHIELD, ZE02-9644, EM0663-16041C, 128896

AMAT 4060-01088, 40 Station Pneumatic Manifold, BES 6098-01, HA010E1, 423335

Novellus 03-344508-00 PCA LEDS AWC, VAC ROBOT, MACH IV, FAB 26-344508-00, 100033

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 108352

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 108354

Heraeus REPA04 Quartz SRD Dispersion Plate, 118239

AMAT 0010-09417 CVD RF MATCH P5000, 106012

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 108397

AMAT 0040-18219 LASED 200MM ESC SNWF W/WTM CVD, 108398

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 107368

Oriental Motor UPD5913H-A Super Vexta 5-Phase Stepping Motor  UDX5128, 148503

AMAT 0020-03435 PEDESTAL, 6, EXT, WFA, 160905

ST640K1 DDC Display Module, LCD control console 810-24555, 137200

SVG 99-46450-01 Wafer Shuttle Arm Assy, Robot, SE, 148582

LAM 026182 ELECTRODE UPPER 100-25-50 AL, 108432

301-53-001 Susceptor it, Graphite Base, 126029

301-53-001 Susceptor it, Graphite Base, 126030

Millipore MDVX-100BS11 Throttle Valve, LAM 839-013901-001, PH265-02, 126063

NEC FC98-NX FC85HE22 INDUSTRIAL FACTORY COMPUTER PROTOCOL CONVERTER, 137483

NEC FC98-NX FC85HE20 INDUSTRIAL FACTORY COMPUTER PROTOCOL CONVERTER, 137484

AMAT 0224-44583 KIT, FLOWMETER, SEIKO SEIKI, TURBO PER CHAMBER, 120761

AMAT 3870-04510 Gate Valve insert DN 160 VAT 12144-YA24-AJP1/0007 A-621893

AMAT 0010-09288 Wafer Lift, 110174

Heraeus 61780 Quartz SRD Dispersion Plate, 118417

Heraeus REPA04 Quartz SRD Dispersion Plate, 118418

Heraeus REPA04 Quartz SRD Dispersion Plate, 118419

ULVAC 1019305 GROD SHIELD LTS CATH, RWK, 810-50526, ZE02-9633, 133588

ULVAC 1019305 GROD SHIELD LTS CATH, RWK, 810-50526, ZE02-9633, 133590

ULVAC 1019305 GROD SHIELD LTS CATH, RWK, 810-50526, ZE02-9633, 133633

Kontron KIC-2 Lam Controller, 2-D1C9-0001, 453307

LAM Research 715-021326-008 Cap, Lower, Electrode, 3 Pin Lifter, 109591

LAM 716-020923-002 RING, 8" IN, COLIMG/INSR, THK LIP, 109592

1 Lot of 6 MILLIPORE CRK301006 POLYGARD 0.3um FILTER, SLURRY, 107662

AMAT Heater chuck, 200mm, TXZ, 103398

DISCO ES MODRX066--Z THETA STAGE COVER, 126608

DISCO ES MODRX066--Z THETA STAGE COVER , 126609

TOKYO ELECTRON TEL 1D05-300180-11 RING, INSULATOR, A7, S, E, DRM2, 108572

AMAT 0190-09399 SUSC ASSY T2 WELDED, 150 M, 108576

Iwaki MD-100FY Magnet Pump, 115/135 l/min, 8.5/11.5 m, 100V, 260/375W, 134037

AMAT 0090-09273 Shell Assy, ESC, 195mm Flat, Simp. Cath. R2, 152268

AMAT 0090-09273 Shell Assy, ESC, 195mm Flat, Simp. Cath. R2, 152269

AMAT 0090-09273 Shell Assy, ESC, 195mm Flat, Simp. Cath. R2, 152270

MICRON 810-50526R TWAS, GROD SHIELD RWK, ULVAC, 134276

MICRON 517594 TWAS, GROD SHIELD RWK, ULVAC, 501998, 134277

LAM 601733 UPPER ELECT ASM 150MM CHAMPAGNE, 108598

LAM Research 715-021326-008 cap, lower, electrode, 3 pin lifter, 112888

TOKYO ELECTRON 286-000751-1 TS TESTER CONT CABLE STD-1, YPS-7708, 134515

TOKYO ELECTRON TS286-000751-1 TS TESTER CONT CABLE STD-1, YPS-7708, 134516

AMAT 0040-36180 Heater chuck, 200mm, TXZ, 103022

AMAT 0040-36180 Heater chuck, 200mm, TXZ, 103023

AMAT 0040-36180 Heater chuck, 200mm, TXZ, 103024

AMAT 0040-36180 Heater chuck, 200mm, TXZ, 103025

AMAT 0040-36180 Heater chuck, 200mm, TXZ, 103026

TOSOH SET-805-112-SG-74R-101 BOWL SHIELD CO, 152926

APPLIED MATERIALS AMAT 0020-25931 CLAMP RING 6 Inch, 110335

APPLIED MATERIALS AMAT 0020-25931 CLAMP RING 6 Inch, 110336

TOKYO ELECTRON TEL 1D05-300180-11 RING, INSULATOR, A7, S, E, DRM2, 108779

AMAT 0242-88493 5PH To 5PH Plus, Lift Retrofit, WX, 0010-38899, 145975

AMAT 0242-88493 5PH To 5PH Plus, Lift Retrofit, WX, 0010-38899, 145976

AMAT 0190-01681 CALIBRATION REFERENCE 0.6500, 3 CHANNEL, 106273

VLSI 1776-666-016, KIT, 7300-024281, SVM-0011, 7300-039897, WBFH12X30, 116061

AMAT 0190-01681 CALIBRATION REFERENCE 0.6500, 3 CHANNEL, 106284

Silicon Valley Group SVG 99-46450-01 Wafer Shuttle Arm Robot Assy SE, 149463

Canon BH8-0322-02 PCB Assy, TVAA IF, ADP-I, BG9-2246, 159154

Canon BH8-0323-02 PCb Assy, TVAA IF, IMP-I01, BG9-2247, 159155

Canon BH8-0655-01 PCB Assy, BG9-3426, 159157

Canon BH8-0215-01 PCB Panel IF, BG9-1834, 159158

NIKON 4S015-001-1 PCB BOARD NK862, 103972

Schlumberger 3069-868-000 BLU-100 LED Front Light Upgrade Kit GA, 124386

AMAT 0040-22024 Adapter, 13" S/B Source, 0020-24746 PVD Endura Sputter, 117019

AMAT 0090-00212 ELEC assy. LTESC STD body POS 2,3,C

AMAT 0090-00213 ELEC assy LITESC STDBODY POS 14

AMAT 0200-09786 COVER, QUARTZ,8",STEPPED , LIFT 2, FLATD, 0200-09786A, 135312

MICRON 501998 TWAS, GROD SHIELD RWK, ULVAC, 135321

LAM 716-028123-002 RING FILLER CERAMIC, 156300

Haake 002-2935 TCU Controller, 135352

LAM 716-021278-008 CING, FOCUS 8", BOTTOM CLAMP, 106641

TOKYO ELECTRON TEL 1D05-300180-11 RING, INSULATOR, A7, S, E, DRM2, 106669

LAM 715-330133-001 RING, UPPER CHAMBER FIXED GAP, 117009

Semitool 500R0042-501 Wafer Dryer Torot A182-60MC-0215, 64106-2, Bal 0-25,113296

Deublin 971-600 Rotary ion Assembly, AMAT 0190-01973, 452673

LAM 2600424 DUAL RF GENERATOR CABLE KIT, 109001

Applied Ceramics 922-00904A Clamp Lower, 50058213, 153584

AMAT 678815 Trap Assy, 159376

AMAT 0020-24736 Shield 5" Preclean II, 150089

AMAT 0020-24736 Shield 5" Preclean II, 150090

TEXAS INSTRUMENTS 4075830-0177 SILICON ELECTRODE, SINGLE CRYSTAL, 116991

TEL ES1D10-312204-11 RING, FOCUS,, 109769

AMAT 0150-76513 CABLE ASSY, MAIN FRAME UMBILICAL #2,25.5, 131427

AMAT 0190-01559 DC CABLE PVD SOURCE 75 FEET, 105483

Trillium 865-5205-12 PCB, DCAL, 865-5205-00, 119171

Hamamatsu AG06 EEW Lamp Housing Filter Assy, Source, Shutter, L6299-12, 119208

Hamamatsu AG06 EEW Lamp Housing Filter Assy, Source, Shutter, L6299-12, 119209

AMAT 0010-20142 Thru Wall Skins Option: 1.5-2.5" Thick Wall Clamp, 140362

LAM 716-020923-002 RING, 8" IN, COLIMG/INSR, THK LIP, 108146

LAM 716-020923-002 RING, 8" IN, COLIMG/INSR, THK LIP, 108147

LAM 716-020923-002 RING, 8" IN, COLIMG/INSR, THK LIP, 108148

LAM 716-440345-261 Plate Bottom Wafer Clamp, DMD Shadow, SP1995-6131, 119501

LAM 716-011563-162 6" Domed Wafer Clamp, 119500

Sumitomo CF-2001 Optical Cable Assy w/ Toptec OTL-13, RS-232C Optical, 131528

AFC BBS 1590 E-TS Broadband Light Source, BBS1590SSB7P, 1563nm Peak, 418911

LAM 715-011639-008 Cap, Electrode, Lower, 4400, 233414062, 143641

TOKYO ELECTRON TEL 1D05-300180-11 RING, INSULATOR, A7, S, E, DRM2, 117387

Micron 810-52060R Ring, Upper Shield, 810-52060, LAM, Ulvac, 143916

AMAT 0040-18219 Invax 02000-011 LASED 200MM ESC SNWF W/WTM HDP CVD, 106961


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