１、顺序控制　　顺序控制是PLC最基本、应用最广泛的领域。所谓的顺序控制，就是按照工艺流程的顺序，在控制信号的作用下，使得生产过程的各个执行机构自动地按照顺序动作。由于它还具有编程设计灵活、速度快、可靠性高、成本低、便于维护等优点，所以在实现单机控制、多机群控制、生产流程控制中可以完全取代传统的继电器接触器控制系统。它主要是根据操作按扭、限位开关及其它现场给来的指令信号和传感器信号，控制机械运动部件进行相应的操作，从而达到了自动化生产线控制。比较典型应用在自动电梯的控制、管道上电磁伐的自动开启和关闭、皮带运输机的顺序启动等。例如我分厂的原料混料系统就是利用了PLC的顺序控制功能。２、闭环过程控制　　以往对于过程控制的模拟量均采用硬件电路构成的PID模拟调节器来实现开、闭环控制。而现在完全可以采用PLC控制系统，选用模拟量控制模块，其功能由软件完成，系统的精度由位数决定，不受元件影响，因而可靠性更高，容易实现复杂的控制和先进的控制方法，可以同时控制多个控制回路和多个控制参数。例如生产过程中的温度、流量、压力、速度等。３、运动位置控制　　PLC可以支持数控机床的控制和管理，在机械加工行业，可编程控制器与计算机数控（CNC）集成在一起，用以完成机床的运动位置控制，它的功能是接受输入装置输入的加工信息，经处理与计算，发出相应的脉冲给驱动装置，通过步进电机或伺服电机，使机床按预定的轨道运动，以完成多轴伺服电机的自控。目前以用于控制无心磨削、冲压、复杂零件分段冲裁、滚削摸削等应用中

Nikon STGX3A PCB 4S007-945 Used Working

Nikon Control Module NVDI-48A Used Working

Nikon Optistation 7 Microscope Objective CF Plan 20x/0.46 Used Working

Nikon AFX-II Camera Exposure Control and Shutter Assembly working

Asyst 9700-6584-05 Advan Tag RFID Reader ATR-9000 with Sensor Used Working

Nikon 4S018-094 NSR System PCB Connector I/O Board PPD-MTH-7B Used Working

Nikon 4S017-885 NSR System PCB Connector I/O Board LC-MTHR Used Working

Nikon 4S017-867 Interferometer ALG-IF PCB ALGLIUIF Used Working

Nikon 4S018-039 NSR System PC Connector Input/Output Board 7BLIUBPB Used Working

Nikon 4S018-036 NSR System PCB Controller Input/Output Board 7BSTGMTB Used

Nikon 4S017-906 NSR System PCB Connector I/O Board MTH-7RL Used Working

Nikon Control Board 4S018-922-IU-DR?V1-X4P Used Working NSR-S307E

Nikon 4S018-225 NSR System PCB Connector Input Output Board WL3MTR3 Used Working

Nikon PSM-11520 Optical Fiber Light Source Optistation 3 200mm Used Working

Nikon KXG72147 Power Supply 4S007-854-1 NSR S204B Used Working

Nikon 4S013-414-XYRLN?K PCB NSR-S306C working

Nikon 4S013-415-YLNK PCB NSR S306C Used Working

Nikon I/F Board 4S013-318-LDR-I?/F KAB11320/3201-0

Nikon 4S013-369- Interface PCB STGSTCAFX4 Used Working

Nikon 4S007-901 X2A-STGP/H PCB working

Nikon PCB AF-PSDX21 4S007-879-1 Lot of 2 Used Working

Nikon Pneumatics Box 4B028-878 SP1178W Used Working

Nikon Link PCB 4S013-419-CSTLN?K2 Used Working

Nikon 4S017-866-B Interferometer STG-IF PCB STGLIUIF Used Working

Sayama N130-50P-DG Optistation Controller 4257-V2-B-TN used Nikon Optistation 7

Nikon 4S017-637-A R.TABLE PCB Used Working

Nikon 4S019-235 Power Module 4S018-908-1 Used Working

Nikon NSR-S307E XY-Link Controller Board 4S013-414-XYRLN?K working

Nikon 4S007-691-1 Control PCB WL3MOT2 Used Working

Nikon Lens Assembly J2744BB Used Working

Nikon Optistation Amp Unit 2S259-012 New

Nikon PCB Control Board SH-SNS 4S018-907 Used Working NSR-S307E

Nikon NSR Series AISref-X4 PCB 4S008-057 Working

Nikon Optistation 3 200mm 2S003-017-1 PCB Board working

Nikon Optistation 3 Microscope Lens Assembly Lot working

Nikon NSR S204B 4S007-946 OPD-I/F-S PCB Board Working

KLA-Tencor CRS-ABI 2000 Ultrapointe Corp. SDP Computer I/F Board 001022 working

Nikon POD Advance Lead Screw Assy 9700-4703-01 New

Nikon Stepper PS2/VAX Converter PS2ADP-001 working

Panasonic MSD4ACA1XX AC Servo Driver Minas Used Working

Jikco NIKON 4S587-740-1 Interface Module Box Working

Nikon 4S587-579A RS-HUB NSR-S307E Used Working

Nikon TB301 DC Power Supply Module L1359 working

Nikon AVIS-I/F2 PCB 4S007-787-2 Lot of 2 Used Working

Nikon NSR Support Assembly 4B028-229-3 Used Working

Nikon 4S007-843-F PCB EX-AIS Used Working

Nikon Interface PCB STGX32A 4S008-005-A Used Working

Nikon Optistation 7 Power I/F PCB 4S013-317 Used Working

Nikon Optistation 7 MCR-I/F PCB 25013-179-4S013?-309-1 Used Working

Sony CMA-D2 CCD Camera Adaptor Nikon Optistation 7 Used Working

Nikon Optistation 7 Fostec Optic Light Assembly working

Nikon 4S007-278 PCB LIB-IF Used Working

Nikon 4S017-557 PCB Used Working Surplus

Robitech 859-0944-002 Transducer Board PCB Rev. B Used Working

TDK RM 12-12RGB DC Power Supply Nikon NSR Tested Working

Nikon Control Board 4S013-468 PCB Used Working NSR-S307E

Komatsu KDP1320LE-1 AIP Jr. Nikon NSR Control Panel Z-XB/P-A0303

TDK RDH24-6R0 DC Power Supply Used Working

Lambda 703-1047-01 Power Supply Used Working

Tokyo Electronic Industry 9VM10A Video Monitor BE1832A6 Nikon Optistation

Texas Instruments MC-780PIA-U2 NSR Tool Camera w/mount 2546660-9103 working

Nikon Fostec 80951-0 Dual Slit Macro Illuminator lot of 2 working

Nikon P860 Scanner Kalrez AS-568A O-Ring 4G680-586AN

Nova 510-41000-00 Control Unit Used Working

Nova 313-10000-04 Integrated Process Control Measurement Unit NovaScan 3060 Used

Nova 520-10000-32 Thin Film Measurement Unit NovaScan 2040 AMAT 3920-00287 Used

Nova 313-21000-01 Handler Controller Assembly Used Working

Nova 210-48000-01 Control Unit NovaScan 840 AMAT 0190-77284 New Surplus

DSM Computer MSPC-6880 Communication PCB BlueBoard M22810 Used Working

Novellus Concept Two II Altus Deposition Tool DLCM

Novellus Concept Two II Altus Deposition Tool DCLM Main Body Used

Novellus Concept Two Altus C2-DLCM Mainbody Frame

Novellus Concept Two II Altus Deposition Tool Main Body C2-DLCM

GaSonics Aura A-2000LL Loadlock Asher Configuration 99-0311 As-Is

GaSonics Aura A-2000LL Loadlock Asher Configuration 99-0339 As-Is

Novellus P100 Controller Module 02-034310-00 Rev. E Novellus Concept Two Altus

Novellus 02-034310-00 Module Controller P100 Rev. K Used Working

GaSonics Loadlock Asher Aura 2000LL 200mm

Novellus 03-10641-00 Loadlock Robot Rev.K Concept II Altus working

Novellus 03-10641-01 Loadlock Robot Rev.L Concept II Altus working

Novellus RF Match 02-266279-00 Rev. C New

Asyst 04290-101 Rev. 1 Gasonics 94-1119 Rev. B Load lock elevator Used Working

Hine Design Chamber Robot Assembly Gasonics Aura 2000LL 200mm Used Working

Hine Design Cassette Wafer Robot Assembly Aura 2000LL Used Working

Novellus Digital Dynamics SIOC Controller 02-258471-00

Novellus Concecpt Two PDRS Single Source Disconnect untested as-is

Digital Dynamics 27-10157-00N I/O Controller Novellus Concept II Altus working

Novellus FLVG CYL Replace Upgrade Kit 093033-797-21 Used Working

Novellus Over Ash Pedestal Assembly 02-318371-00 Rev. B Used Working

Digital Dynamics 27-10157-00 I/O Controller Novellus Concept II Altus Used

Digital Dynamics 27-810157-00 I/O Controller Novellus Concept II Altus Used

Novellus Concept Two II Altus Deposition Tool Single Source Disconnect PDRS5267

Pentagon Technology 17-165771-02A PVD Shield new Novellus

Novellus 02-282782-00 A Heater Pedestal Untested As-Is

Novellus Concept Two II Altus Deposition Tool System Controller SCON Used

Evans E.DOC-PG-1SL-10?YY-R1 EDOC Novellus Concept II Used Working

HLN A93-021-04/C Asher Module Aura 2000LL Used Working

Lucent Technologies Bottom Shield 17-112185-00 Refurbished

Novellus DLCM Power Distribution Module 02-810433-00 Working Concept Two Altus

Novellus Sioc Bath Module 02-168108-00 working

SMC Thermo-Con INR-244-602A Chiller 220V 60Hz 10A Untested As-Is

Pentagon Tech. Novellus Stage Shield 16-126664-01 1 new

Novellus 16-10283-00N/A Bellows Interconnect Concept II Altus lot of 6 working

Bimba CPT-00568-A Rotary Actuator Novellus 60-10125-00B Concept II Altus working

VAT 03109-NA24-AJX1 Slit Valve Novellus 02-115278-00 Concept II Altus working

Novellus Systems 03-283968-00 Interface FE/LL C3 Vector Used Working

Gasonics 90-2609 Display Decoder PCB Rev. A Used Working

Novellus Shield Assembly 16-117928-00 Rev.D new

Novellus 03-034719-00N DLCM-S Left Loadlock Interface PCB Rev. A Used Working

Novellus 03-034720-00N DLCM-S Right Loadlock Interface PCB Rev. D Used Working

Novellus 03-034719-00N DLCM-S Left Loadlock Interface PCB Rev. G Used Working

Novellus Stage Shield 04-722686-02 Refurbished

Novellus Lucent 17-112194-00 Stage Shield refurbished

Novellus Lucent G17-08946-02 Clampless Deposition Shield refurbished

Kachina Novellus 17-112183-00 Sprayed Clampless Deposition Shield refurbished

DCH Novellus Hydrogen Measurement System 02-159249-00N Rev. A Used Working

GaSonics A95-108-02 PCB LED Control Panel Opti-Probe Rev. F Used Working