编程器是PLC的最重要外围设备。利用编程器将用户程序送入PLC的存储器
PLC程序的正确性。
正确的程序必须能经得起系统运行实践的考验。
PLC程序的可靠性。
能保证系统在正常和非正常（短时掉电、某些被控量超标、某个环节有故障等）情况下都能安全可靠地运行。
能保证在出现非法操作（如按动或误触动了不该动作的按钮等）情况下不至于出现系统失控。
PLC参数的易调整性好。
经常修改的参数，在程序设计时必须考虑怎样编写才能易于修改。
PLC程序结构简练。
简练的程序，可以减少程序扫描时间、提高PLC对输入信号的响应速度。
PLC程序的可读性好。
AMAT Top Cover CH TRay B Outer (Widebody) 417901
BM06240 R/J, COMP SIDE REV F PB02807 PRI BOARD
STEC MFC, Mass Flow Controller, SEC-4400MC, SiH4, 100 SCCM, SEC-4400
AMAT MULT HD ROTATION 2 POWER CONTROLLER
ASM MFC, Mass Flow Controller,AFC-202, N2 gas, 100 SLM range 202. 408138
AMAT Cover, DC Source (Bottom)
AMAT Harness Assy AO IO, Control Mainframe, 125FT, 420015
LEP 990031 Universal Arc lamp Power supply
AMAT Bracket CB mounting AUX AC PRODUCER SE
AMAT Regulator Press 1/4 Port Size With Bracket, SMC IT2020-N32B1
4 GASKLEEN FILTER ASSEMBLY, in line gas filter,
AMAT Simple Cathode, Base Assembly S25BLDD573
Keitheley 616 digital electrometer 53158 A, 3AG slow blow fuse
TYLAN MFC 2979M Mass Flow Controller FC-2979MEP5-WM, Gas O2
MKS Baratron Capacitance Manometer 625B21TCEEB AMAT , 400711
20 McDaniel Controls SDLK Pressure Gauge
AMAT HDPCVD Astex D13449 Microwave magnetron, D13604 waveguide, 3.5KW, 2450 MHz
Sunx LA-A1 LED Collimated Beam Sensor Controller
Nanometrics R, Rev. E, XLS75, Xenon Source, D, 395633
AMAT Detector Diode, Remote Plasma Clean
3 AMAT Ball Transfer Screw Assy, 324366
Granville Phillips 303 Vacuum Process Controller 2130, GP, 324916
2 AMAT 25mm x 32mm x 4mm Bearing w/ Braycote 1613, 416732
SensArray 1530D 8" Single Probe Wafer 0-1100 C, Type K Thermocouples
Hokuyo Automation BRC-G2BR Sensor module
AMAT W Chas module F'Gun control ACC, AMAT W Kit Product
4 BECO MAN fluid solenoid valve
Alcatel 3EC37028AB PSPC-R PCB, DK0417NA2Q9, 3EC37028ABAE01, 415527
Tylan MFC, MILIPORE, FC-2900MEP-4V, O2, 20 SLPM
IFCIO, SEIO-104 PCB, AP-50, HI07006A, PCB 400573
Klarez 90269 Oring, compound 8375UP, .115 x 8.737 in, . 329380
Watkins Johnson, WJ, Heated Jacket Air Valve, 419896
ELECTROGLAS controller, AUX, cold sort PCB board.
41 AMAT BRG FLR WFR Asemetric TRD (SP
AMAT RF Enclosure support
AMAT Kit Exhaust Adapter Valve on Board 8F, 419066
AMAT Casting Carrier Contact 200KV
Parker 6K4, 4 Axis servo stepper motor drive controller, Manual
AMAT Rev.008, DEP Ring 200mm, SIP TNN. 417844
AMAT Cable, Y-Axis, 18FT, NANO9000i
AMAT End Plate, Cassette Clamp, 150mm 25 slot 417369
A5875 Cap gauge ASP assembly TEL A PCB board for Perkin Elmer
Alps Electric KFCCAA117A, KCCAB905, Keyboard CSU/WH/DDC, 401801
9 Twin splitter for VGA with 2 output splitter, power supply, Model 1035
Vexta PH266L-01B 2-Phase Stepping Motor
AE Advanced Energy Mercury 3013 Match, Novellus
AMAT Hose Assy Vac Pump Return 200MM Preclean, Assembly
AMAT Guard, Spoolpiece, Left, TICL4 Producer, 417751
SMIF Convenience outlet box
AMAT Cable assy, DI water heater control
9 AMAT assy. flow sensor W/Protector, 1/4F,
AMAT Harness Assy, Conductivity 1/0 Breakout, CMP
AMAT P5000 Mini Controller, W, S31260
2 Chemraz N SC520 Compound 520, 3.10 x 0.103 inch Oring,
62 AMAT cap 10UF 35V spare for
AMAT Cover Quartz 8" Ext Cathode MEC
Asyst PCB Board, FAB 415612
IDI Cable, M300, SVG STD IF 15 Feet, 419749
AMAT PWBA RS232 I'FACE UNCONF CAN. 418575
AMAT Cable Assembly, Transfer CH Wafer Sense, 300
Varian Vacuum products L
5 Carlo Gavazzi BO R2, 2 Relay outputs Power supply module
AMAT Base Dual Sensor End Point Detector
6 Novellus brackets, rev A
7 Electroglas EProm Chips for Electroglas PCB, 401153
ASYST Control panel, send side, Ergo, Novellus
AMAT Plate, 395400
