描述
西门子中型可编程控制器系列S7-300技术革新啦!S7-300 PLC是SIMATIC S7家族中的中型可编程序控制器,作为以前版本的升级,新一代固件版本为V3.0的S7-300系列的CPU 312、314、315-2 DP和315F-2 DP已经发布,这些CPU都有新的订货号。
新一代的S7-300系列CPU与以前对应版本备件兼容,具备以下亮点:性能方面,性能提升了2倍或者更高。内存方面,CPU 314从96 KB扩展到128 KB,CPU 315-2 DP从128 KB扩展到256 KB,CPU 315F-2 DP从192 KB扩展到384 KB。此外,可以同时在线监控两个快,技术数据也趋于一致,I/O过程映像区增大。同时,CPU 315(F)-2 DP的PROFIBUS可以使用同步模式,并带有可以进行数据设置的路由。
性能提升
新一代的S7-300 CPU性能比现有的312,314和315(F)-2 DP CPU有了显著提升,例如,新一代的CPU的用户程序执行速度是原来CPU的2倍或更高。位运算时间缩减到50ns,字运算时间缩减到90ns,定点和浮点数运算性能也有了较大的提升。
同时监控两个块
新一代S7-300固件版本V3.0CPU的可以同时在线监控两个块,用户可以选择在一个PG或PC上同时监视两个块或在两个PG或PC上同时监控一个块。此外,增加了在块状态中监视的程序行数,只有在STEP 7 V5.4 SP5中才有这个功能。
技术数据的一致性
欧美品牌停产的,常用的“PLC”备品备件
我司产品应用于以下领域:
1,《发电厂DCS监控系统》
2,《智能平钢化炉系统制造》
3,《PLC可编程输送控制系统》
4,《DCS集散控制系统》
5,《智能型消防供水控制系统》
6,《化工厂药液恒流量计算机控制系统》
7,《电气控制系统》造纸,印染生产线,变电站综合自动化控制系列
本特利,英维思,伍德沃德,福克斯波罗、西屋、瑞恩、施耐德莫迪康、ABB、AB、西门子、摩托罗拉、GE发那科、安川、博世力士乐,ACSO,力士乐等各大品牌的DCS系统配件,机器人系统配件,大型伺服系统备件。
A72127 Waters 600 Multisolvent Delivery System HPLC
A72125 Waters 4000 Pump System Controller HPLC
A72126 Coherent Innova 90 Argon Ion Laser System
C74126 Laserscope KTP/532 Nd:YAG Surgical Laser System
C73470 Spectra-Physics T20-8S40 Diode Laser System
C65584 Perkin Elmer 1002700 Vacuum Ion Pump System
C51594 Agilent 16950A 600MHz State/4GHz Timing/1Meg Mem
A73479 Blue M Oven CR07-1406F-2,204°C/400°F
C61589 Varian G-292 Rotating Anode X-Ray Tube in B-130H
C73507 Cartesian HONEYBEE Protein Crystallization Syste
C71355 Isel Wafer Handling Robot w/Built-In Controller
G75594 Sanyo CO2 Incubator MCO-18AIC(UV)
Enlarge
C70346 Veeco Dektek SXM Atomic Force Microscope Control
G75595 Sanyo CO2 Incubator MCO-18AIC(UV)
Enlarge
L75707 Nikon Optiphot-2 Microscope&Camera/Controll?er
L75708 Precision 200R Durafuge Refrigerated Centrifuge
G73928 HP G1330A ALS Therm Series 1100
Enlarge
G71854 NSK XY-HRS120-RH2SN?F Linear Stage w/Ballscrew
Enlarge
G74627 Labsystems Flouroscan II Fluorescent Type 373
Enlarge
G71680 Valhalla Scientific D6100 Spectral Pwr.Analyzer
G54942 Alcatel IPUP A100L Dry Vacuum Pump
G75678 Argonaut Tech.Quest 210 SLN Control&Quest 210
Enlarge
G54937 Alcatel IPUP A100L Dry Vacuum Pump
C72909 Isel Robotik IPA-58-VKS3-1 5-8″Wafer Prealigner
AC44258 Prometrix Spectromap Film Wafer System SM200/e
C69221 Wentworth FIX-R-1-E Probe Card Repair Station
A34721 Thermotron Environmental Chamber,460/3/60
L75904 Karl Storz Equimat&Endomat System w/stand
C67797 R&K Rucker Kolls 300 Probe Card Building Station
A74366 Sartorius Sartocheck 3 Filter Integrity Tester
A74400 V&P Scientific VP 707 Magnetic Levitation Stirr
C54282 Hot Cold Temp Vacuum Wafer Chuck 11″Stage
C67233 Adept Robot Module 90400-04318/XY-P177S180-1
C56452 Tektronix TLA715 Logic Analyzer(Calibrated 2010
G71828 DeHaart MPC 24/29 Screen Printer
Enlarge
A73306 Mar Research Mar345 Image Plate Detector
A75549 Shimadzu RF-1501 Spectrofluoroph?otometer
C74536 Markem 590 SGT Pad Printer&Touch Panel Display
A69922 Lot of(2)EPE Computer Power Center PowerPacs
C51252 Tektronix TLA715 Logic Analyzer(Calibrated 2010
C53849 Precision Measurement Microscope Sys w/X-Y Stage
A73329 Oxford Cryosystems Cooler Evap Probe,Pump Unit
CC44406 MRL 14TC-45 Conveyer Furnace/Reflow Oven
L75274 Cleansorb C5095DCC Dry Bed Absorber Cabinet
K67775 K&S Kulicke&Soffa 6490 Semi-Auto DieBonder
K72692 Quester Tech UFT10-02 Liquid Source Gas Cabinet
L70515 Varian DS 102 Dual Stage Rotary Vane Vacuum Pump
C72407 Flexus 2 Thin Film Stress Measurement System
C72662 Powervar GPI 3-Phase Power Conditioner 125kVA
A75741 Lab Products 59015HD Vet/Animal Caging System
C75836 Leitz Diavert Trinocular Inverted Microscope
C69606 Intevac NCT 200L Assy Sputtering Source Gun
C70441 Intevac Sputtering Source NCT Intervace Mark V
A39173 Carbolite Type GPC 12/65 Chamber Furnace,1200°C
AH43124 UTE SCS i 124 Substrate Vertical Lap Cleaner
A60926 ALPHASEM AG DB608-PRL Die Bonder w/Selectron
AC44359 Prometrix Resistivity Prober 6″VR-30A System
C71872 CTI-Cryogenics Cryo-Torr 100 Cryopump Cryo Pump
K68523 Kern CPM1 Stereocomparato?r Mono/Stereo
K75665 Nikon Optiphot-2 Trinocular Lab Microscope
R75873 UNISEM Model PPD1500A-A02-AM?T Chiller
L75702 GE Fractionation Kit*NIB*11-0035-99
AT51403 Hughes Model 2500 Automatic Die Bonder
A64698 Advanced Energy PEP-2500 Plasma RF Power Supply
G74798 Alphasem AG DB 608-PRL Die Bonder w/Selectron
Enlarge
A72761 AMC Automation&Modular Component Modu-Con MX2
CT74225 Kevex 7078 Wafer Analysis,X-Ray Source Control
G61761 Applied Biosystems 373 DNA Sequence Stretch
Enlarge
A75223 Power-One 3G37-36 Power Distrubution Unit 40 kVA
C56823 Dage Microtester 22 10kg Shear Test Load Cell
C70560 Royce MBS200 Wire Bond Pull Tester MBS 200
A58949 ESEC SA Wafer Mounter 650.010/6
A72207 Lot of Quality Transformers Corp.10kVA,7.5kVA
A72210 Lot of Lithonia Lighting Reflectors,HID Housing
A74404 Wave Biotech O2MIX Controller,O2MIX20
C53689 Tenney 5 Environmental Chamber(m/n T5-2-100350)
C52722 MCT 4600 Chip Carrier IC Handler for 84PLCC
C52721 MCT 4610 Chip Carrier IC Handler for 28PLCC
C52701 MCT 4600 Chip Carrier IC Handler for 52PLCC
L74808 Welch Allyn Video Path Colposcope 89021A
G63902 Forma Scientific 8325 Bio Freezer
Enlarge
C52694 MCT 3608E IC Handler for 300mil 20pin DIP 3608E3
C52696 MCT 3616E IC Handler(m/n 3616E48P)
C70012 Dage Microtester 22 500gm Shear Test Load Cell
C68808 Davidson Optronics D657-100A Autocollimator
K72695 Innovate 9000 Semiconductor Test Head 220V
C52790 Dage Microtester BT22 5kg Pull Test Load Cell
C52792 Dage Microtester BT22 200g Pull Test Load Cell
C52791 Dage Microtester BT22 1.5kg Pull Test Load Cell
C67867 Dage BT22-LC02 50gm Pull Test Load Cell for BT22
L75273 Asymtek MM-FSLU-STD Upstream Wafer Loader
L75438 Varian DS-102 Dual Stage Rotary Vane Vacuum Pump
C67115 HP Agilent 2090-0357 Vacuum Fluorescent Display
C67234 Adept Robot Module 90403-41063R XY-HRS063CS110A?D