DG4V-3S-6C-M-FW-B5-60-EN21
KAL26200WB
编程器作用是将用户编写的程序下载至PLC的用户程序存储器，并利用编程器检查、修改和调试用户程序，监视用户程序的执行过程，显示PLC状态、内部器件及系统的参数等。编程器有简易编程器和图形编程器两种。简易编程器体积小，携带方便，但只能用语句形式进行联机编程，适合小型PLC的编程及现场调试。图形编程器既可用语句形式编程，又可用梯形图编程，同时还能进行脱机编程。目前PLC制造厂家大都开发了计算机辅助PLC编程支持软件，当个人计算机安装了PLC编程支持软件后，可用作图形编程器，进行用户程序的编辑、修改，并通过个人计算机和PLC之间的通信接口实现用户程序的双向传送、监控PLC运行状态等。PLC的电源将外部供给的交流电转换成供CPU、存储器等所需的直流电，是整个PLC的能源供给中心。PLC大都采用高质量的工作稳定性好、抗干扰能力强的开关稳压电源，许多PLC电源还可向外部提供直流24V稳压电源，用于向输入接口上的接入电气元件供电，从而简化外围配置。
理论课的首要任务是让学生明确PLC是什么？PLC能做什么？怎么做？教师可以通过一个简单、形象实例
（如：电机的长动控制）的完整讲解、操作与演示，先让学生了解PLC控制系统包括主电路与控制电路，PLC的外部硬件连线与内部软件编程两个基本的环节仅仅充当控制电路部分，让学生整体了解PLC控制系统的构成与工作过程，再以此为基础进行外部硬件连线与内部软件编程两个基本环节的深入讲解，这样便于学生对比继电接触器控制系统对本课程的整体把握，明确课程的中心任务，有了目标也就有了学习的动力。
联系人：李工销售工程师
联系电话：0591-22983782 13696852881
联系QQ：1273632994
公司传真：0591-22989937
公司全称：
福州卓凯电子科技有限公司
公司地址：
福建省福州市闽侯西江滨大道77号正荣润园1号楼1205室
MOORE INDUSTRIES ASM ADDER- SUBTRACTOR ASM/2X1-5V/Z1-5V/24DC (Z3)
Skidmore Eng. SE500SBHW Bunt Wrench 30ft. lbs. (EE4)
ROBBINS SCIENTIFIC MICROSCREEN 96 WELL TRAY CLEAR POLYSTYRENE LOT OF 39 (E2)
LOT OF 17 ALLEN BRADLEY TERMINAL END CAP 1492-EBL3Q W/ 51 1492-L3Q BLOCK (230-2)
LOT OF 9 SMC KQL16-00 Push-To-Connect ELBOW Tube Fitting (BIN86)
NIB* A.O. SMITH 1/6HP 1/6 HP MOTOR HE3F27N 208-230V VOLT .98/1.08A 370VAC (H7)
INVENSYS SIEBE ENVIRONMENTAL? SLC-8324-0-0-1 PROPORTIONAL TEMP. CONTROLLER (P5)
MSA ADVANTAGE 420 10119575 HALF MASK MEDIUM M W/ COMFO ADAPTERS (WL14)
LOT OF 6 FRESH TAKEOUT ALLEN BRADLEY 1492 H TERMINAL ENDS (303-1)
GOOD TAKEOUT NORTHERN COMPUTERS HG3 HAND GEOMETRY READER SCANNER (V1)
DRESSER-RAND 421-863-001 LABYRINTH STEAM TURBINE RING (WL6)
NALCO GLOBAL GATEWAY DIGI (1P) 50001544-35 G 3D TRASAR CONTROLLER SETTINGS (S4)
MCGILL CAM FOLLOWER 1914511 PLM600135 (131-5)
FRESH TAKEOUT ALTRONIC DIGITAL DIGITAL TACHOMETER DTHO-1201 (195)
IN PKG METSO AUTOMATION SERVICE KIT RKN184TTT (205)
FORD TRUCK SHOP MANUAL 1991 VOL 1 & 2 BRONCO ECONOLINE F-SERIES F-SUPER DUTY (B6
PHILIPS COMPONENTS SFR55D QTY+/- 4000 47K5 1% 5043ED47K50FTR SI RESISTOR (FF2)
GARLOCK G-200 GARFITE 41067-1016 1/4 IN 6.4 MM 1.1 LB SPOOL (116-1)
FAIRMOUNT 1176 1-7/18 USA12 POINT COMBINATION WRENCH (F5)
HEXAGON GRAPHITE BOLT 3/4-10X2" 51-02722C CCHZ (BIN43)
MOLDED TRANSPORT CASE BY SOUTH-PAK LUGGAGE ELECTRONICS BAGGAGE 32X21X12 (PP)
CHRISTMAS CD LOT OF 8 PIANO WINTERLUDE WHITE CHRISTMAS GRP CHRISTMAS VOL II(HH3)
BALDOR RELIANCE SUPER-E MOTOR VEJMM3611T 3HP 182JM 1760RPM 208-230/460V (48
ALLEN BRADLEY 800T-QA10 SER T 120V AC/DC PUSHBUTTON GREEN LAMP (DR3C)
TRANE RNG00668 O-RING 2701-2441-02-07 IN PACKAGE (122)
PYREX 10 ML NO 3024 TD 20oC HEX BOTTOM LAB GLASS (BB3)
LL BEAN SOFTECH COMFORT FIGURE ICE SKATE SIZE 9 WOMENS WHITE (NN2)
POWER SUPPLY SCR SENSOR BOARD 02-796910-01 REV 6 P/L 6 4 MRP411734 PLC (U5)
TSUBAKIMOTO CHAIN CO. HRT150U30TFI HYPOID REDUCER 1.5KW 1:30 (221)
FACTORY AUTHORIZED PARTS 06ER 660 009 GASKET 06ET660009 (LL1)
KIMAX LAB GLASS STOPPER MIXED LOT 7-$27 2-$22 $13 LOT OF 10 (A5)
FRESH TAKEOUT FOXBORO P0971WV P0971WV-0G DNBT MODULE (315-0)
FRESH TAKEOUT GE FANUC IC660TSD020K TERMINAL ASSEM 24/48 VDC 16PT SOURC (280-15)
NO BOX ASCO SK-1955-49 SOLENOID VALVE 1/2" PIPE 1457576 (157)
LOT OF 2 ALLEN BRADLEY 836-A2 PRESSURE SWITCH SERIES A NEMA OPEN (114)
LOT OF 4 GE C2.68A OVERLOAD RELAY THERMAL HEATER (329)
MAC 225B-111CABA VALVE (160)
FRESH TAKEOUT FURNAS DEFINITE PURPOSE CONTROLLER 42GE35AF106 (188-2)
WHEEL HUB 090-447525 SPARE PARTS FOR ARNOLD GRUPPE MACHINES (N6)
MEASUREMENT SHUNT DIODE SAFETY BARRIER MTL161 MTL 100 MTL100 SERIES (BIN1)
RELIANCE POWER SUPPLY 49001-5 CARDPAK NO BOX (SS4)
GOOD AYA E16 AC CURRENT CLAMP 600 VOLTS 1000A / 5A (T4)
LOT OF 14 ORANGE CAPACITORS 200V 715P200V 154J 9720 (DR1B2)
THOMSON PROFILE RAIL 411N25B0 (208-2)
ARMSTRONG 1 1/8" 22-036 1" ID 6 POINT IMPACT SOCKET 1 1/8 IN (M6)
FRESH TAKEOUT CONTROL TECHNOLOGY ISOLATED INPUT PLC MODULE 901B-2552 (286)
簡繁切換