由于各PLC厂家产品在指令系统上的差异及编程方法上用户要求不同,近年来IEC制订了基于Windows的编程语言标准IEC年IEC颁布可编程序控制器的国际标准IEC1131),它规定了指令表(IL)、梯形图(LD)、顺序功能图(SFC)、功能块图(FBD)、结构化文本(ST)五种编程语言。这包括了文本化编程(IL、ST)和图形编程(LD、FBD)两个方面,而SFC则在两类编程语言中均可使用。IEC技术委员会(TC65)进来开展了 IEC61499项目,将IEC进行了扩展,它是针对通过通信网络互联的模块化分布系统的体系结构的标准,将对IEC有所改善。这是以数字技术为基础的可编程序逻辑控制装置在高层次上走向开放性的标准化文件,是PLC发展的一大趋势。
SMC VQC1100Y-6 8-Port Pneunamtic Manifold
JD GOULD COMPANY QR-3V VALVE AIR WATER 1/4 PSV
Siemens Simatic RAM 32KB EPROM 6ES5377-0AA21 6ES5 377-0AA21
TURCK RKCD RJM U-24402
AMAT Applied MaterialsPower Distribution Box Quantum Leap III
Millipore RGEN-01 Photo Resist Pump RDS TEL Tokyo Electron CTR14
SMC INRB Thermo Chiller HX-2000 AMAT
STLDBCALAux Load Board PCBworking
Siemens Sicherheitskombination 3TK2825-1AL20 Schraubanschluss un unbenutzt
ASMLServo Drive Nikon Reticle Loader
TELEMECANIQUE SCHNEIDER ELECTRIC STBXBA2200 BASE ADVANTYS
FestMegasonic Box 300mm AssemblyReflexion
MARKEMPROCESSOR BOARD
GE FANUC HORNER HE693THM809C THERMOCOUPLE INPUT
CognexVision Image BoardRE PCB Card
RKC Instruments REX-B870-CS1B Temperature Controller TEL ACT12
ASML Interface PCB
ALLEN BRADLEY 1490-NNCH
SMC ZSE4-T1-65 VACUUM SWITCH 0-101KPA PNP
Sanyo Denki PY2E015A3MH1P00 Servo Amplifier BL Super PY Working
AMAT Applied MaterialsClamp Blade 300mm DBR
Spellman X2784 Power Supply ESC1.5PN75X2784 Rev. C1 AMAT
Applied Materials AMAT RF Match Assembly
DANAHER MOTION MH-4030P-N CMP1152C1EHP SERVO MOTOR
ALLEN BRADLEY 871TM-DH10NP30-H5 PROXIMITY SENSOR
Carl ZeissReflector Module FL Non P&C
Nagano Keiki CE10 Electronic Pressure Switch Lot of 10
STEC SEC-4500M-SUC Mass Flow Controller 10 SLM H2
FAIREY FILTRATIONFILTER ELEMENT REPLACEMENT
TSUBAKI C-2082H RP 10FT ROLLER CHAIN
MAC BAStage Pneumatic Manifold Semitool
HITACHI SEIKI HC-400 CNC SEIKBOARDS
Allen Bradley, MicroLogixBXB, Ser B, Base, , Sealed Bag
Micro/Sys SB8420 PCB CardSER3 AG Associatess
Shimadzu EI-281 TMP Power Source
un unbenutzt REER ARGOLUX EMITTER ASE1403
KUNKLE 6010EDM01-LM0070 VALVE 6010EDM
MICROSCAN MS-520 HIGH SPEED BAR CODE SCAN HEAD FIS
RECIF Technologies Operator Panel IDLW8
TURBO.DRIVE 300 Oerlikon Leybold 800072V0001 Frequency Converter TD300
KLA-TencorLid Lift Leg Assembly