TT-5302-238-B
TT-5302-238-B
21860350
DANAHER BR15A601
PLC是專為工業(yè)自動(dòng)控制而開發(fā)的裝置,通常PLC采用面向控制過程,面向問題的“自然語言”編程。不同廠家的產(chǎn)品采用的編程語言不同,這些編程語言有梯形圖、語句表、控制系統(tǒng)流程圖等。為了增強(qiáng)PLC的各種運(yùn)算功能,有的PLC還配有BASIC語言,并正在探索用其他語言來編程。
聯(lián)系電話:0591-62182520 * 13696852881
聯(lián)系QQ:1273632994
公司傳真:0591-62032566
公司全稱:
福州卓凱電子科技有限公司
公司地址:
福建省福州市閩侯西江濱大道77號(hào)正榮潤園1號(hào)樓1205室
日本的FANUC公司、立石公司、三菱公司、富士公司等所生產(chǎn)的PLC產(chǎn)品,都采用梯形圖編程。在用編程器向PLC輸入程序時(shí),一般簡易編程器都采用編碼表輸入,大型編程器也可用梯形圖直接輸入。在眾多的PLC產(chǎn)品中,由于制造廠家不同,其指令系統(tǒng)的表示方法和語句表中的助記符也不盡相同,但原理是完全相同的。在本書中我們以FANUC-PMC-L為例,對(duì)適用于數(shù)控機(jī)床控制的PLC指令作一介紹。在FANUC系列的PLC中,規(guī)格型號(hào)不同時(shí),只是功能指令的數(shù)目有所不同,如北京機(jī)床研究所與FANUC公司合作開發(fā)的FANUC-BESK PLC-B功能指令23條,除此以外,指令系統(tǒng)是完全一樣的。
在FANUC-PMC-L中有兩種指令:基本指令和功能指令。當(dāng)設(shè)計(jì)順序程序時(shí),使用多的是基本指令,基本指令共12條。功能指令便于機(jī)床特殊運(yùn)行控制的編程,功能指令有35條。
在基本指令和功能指令執(zhí)行中,用一個(gè)堆棧寄存器暫存邏輯操作的中間結(jié)果,堆棧寄存器有9位(如圖1所示),按先進(jìn)后出、后進(jìn)先出的原理工作。當(dāng)前操作結(jié)果壓入時(shí),堆棧各原狀態(tài)全部左移一位;相反地取出操作結(jié)果時(shí)堆棧全部右移一位,后壓入的信號(hào)首先恢復(fù)讀出。
Allen-Bradley AC Output Module 1771-OA Ser B #39058ALLEN-BRADLEY BULLETIN 800E MODULE NIB 800E-2DL3RX02 SER. A
ABB AC Drive, ACS550-U1-03A3-4, 1.5hp, 480VAC w/ 60-Day
ALLEN BRADLEY HH18882 MIC 126802 AC DRIVE DISPLAY CIRCUIT BOARD
ABB / Grayhill 69YY16004 32 Relay Breakout Board, DC: 9707-010/A, ,
Allen-Bradley 1336F Plus II Analog Interface Board LA5 Analog I/O 188607 184695
5STP12F3600 ABB SCR,GTO DIODE MODULE ORIGINAL
GE FANUC IC693MDL390E OUTPUT MODULE
ALLEN BRADLEY POWERFLEX70 DRIVE 15HP 10HP 20A-D-022-C-3-AYNANC0 20AD022C3AYNANC0
Allen Bradley 1326AB-B720E-21 Servo Motor
5STP03D6200 ABB SCR THYRISTOR MODULE ORIGINAL
ALLEN-BRADLEY 1761-NET-ENIW /D EtherNet Interface Module w/ Web-server
Allen Bradley MPL-B1530U-EJ42AA /A Servo Motor 460V AC 3Ph/0.39kW 7000RPM, Read!
ABB SNAT 603 CNT 61007041 Motor Control ACV700
GE FANUC A06B-6079-H101 SERIES E , SERVO AMPLIFIER MODULE 283-325V
Allen-Bradley DeviceNet Interface Module 160-DN1
ABB CONNECTION BOARD 93-41-08 / 3HAC5689-1/03 DSQC504 / 3HAC4158-1/04 100318
GE Fanuc IC660EBA100P Electrical Module Analog BLK 4IN/02 OUT AC
ABB DSQC 237 YB560103-CF/1 Circuit Board
Fanuc, IC693MDL230C, GE Input Module 120VAC 8Pt PLC
Allen-Bradley 1746-NI4, SLC 500 Analog Input Module
ALLEN BRADLEY 1336 DRIVE DISPLAY MONITOR 133401 REV 04
Allen-Bradley 1746-OV16 Output Module Series B FAC 6H 10-50VDC
ALLEN BRADLEY Drive 160 BA01NPS1
Allen-Bradley 1336 Plus II Sensorless Vector Drive 1336F-BRF150-AA-EN-HAS2-L4
Allen-Bradley 1746-NI8 Input Module
GE Fanuc IC693MDL645D Input Module, 24VDC 16-Point POS/NEG Logic
Allen-Bradley Frequency Drive 160-BA02NSF1 Series C
Allen Bradley AB 1333 CAC AC Motor Drive 3PH IN:9.3 Amps 575v Canadian Model
ALLEN-BRADLEY 1746-OW16 /D 1746-0W16 Ser D SLC 500 Output Module
FRESH TAKEOUT GE FANUC IC660EBD020D PLC MODULE IN/OUT SOURCE 24-48 VDC (280-12)
1746-IA4 Allen-Bradley Input Module Ser A
GE FANUC BOARD 44A294529-G01,44B295308-001,44B295401-002/3 FE
ALLEN BRADLEY MPL-B330P-SJ22AA SERVO MOTOR SER. A, MPLB330PSJ22AA
GE GENERAL FANUC POWER BOARD DS3800NPCS1A1A DS3800NPCS 1A1A 305A5205G1-1A1A
Allen-Bradley 1771-DB /B PLC-5 BASIC Module PRT2/PRT1 , Read!
Allen Bradley 1326AB-B740C-21 /A Servo Motor 460V AC 53 Nm 2000-RPM
Allen Bradley 20DD034A3EYNARACE Powerflex 700S AC Drive 480VAC 3P 34Amps 25hp
Allen Bradley, 1336-B015-ECE-L3, AC Drive 3-Phase VFD
Allen-Bradley 2094-AM01 /A Kinetix 6000 Axis Module 9A Inverter
ABB ORFC5511 PC BOARD ASSEMBLY - - FREE SHIPPING
Allen Bradley 2090-U3BC-D4401 Series C Drive Cable 2090U3BCD4401 MMC
ABB Taylor Circuit Board 500S1096
Allen-Bradley 6189V-CPUPFM2 AB Single Board Computer C56
Allen-Bradley 50411-002 REV 03 Dynamic Brake Board
GE-FANUC BOARD FP908B 44A717529-G02 NIB
Allen-Bradley 1771-IJ /A 1771-1J PLC-5 Encoder/Counter Module 5V DC TTL, Read
Allen-Bradley 1771-OZL Output Module
ABB cable Part# 3HAB6197-1/ 2.8-3.0 Axis 6 motor cable
Allen Bradley AC Servo Motor MPL-B540K-MJ22AA 30 day money back.
Allen-Bradley 1336-BDB-SP18D SPK Drive Board 1336PBBDB18D BIC2
GE FANUC 531X111PSHAPG3 POWER SUPPLY BOARD
Allen Bradley 22B-D2P3N104 Power Flex 40 AC Drive Ser. A
SEW 8223076.1B Driverboard Board
Fanuc A16B-2202-0421/141 Power Supply Module Control Board GE A16B-2202-0421
ALLEN BRADLEY 20AD3P4A0AYYNNC0 PowerFlex 70 AC DRIVE FACTORY REFURBISHED
GE FANUC IC600BF800K I/O RECEIVER LOCAL MODULE FAB. NO. 44A296391-001R05/5
SDCS-POW-1 ABB POWER SUPPLY BOARD ORIGINAL
GE FANUC IC697BEM711J BUS RECEIVER MODULE IC697BEM711
ABB Robotics/ELMO Servo Motor PS60/4-50-P-LSS-3823
GE Fanuc A16B-1211-0310/07B Circuit Board Module A16B112110310-07B Fanuc CNC
Allen-Bradley 7300 UPI Board 63488 (Inv.17135)
ABB ROBOTICS CONTROLLER BOARD DSQC 230 MISSING BACKBOARD
ABB AF460-30 Motor Starter 100v-250v AC Coil 650 Amp 500 HP 600v AC Max
Allen-Bradley I/O Base CNC Circuit Board 961774 C01 _ 961774C01
GE Fanuc IC693CPU364-CH CPU Module ! WOW !
Allen-Bradley 74103-453-03A 7410345303A Circuit Board -
GE FANUC IC693MDL646B INPUT MODULE LOT IC693MDL646
ALLEN BRADLEY 1326AB-A3E-21-A4 3000 RPM APPROX 5/8" SHAFT DIA. AC SERVO MOTOR
ALLEN-BRADLEY SLC 500 1746-OA16 SER. D OUTPUT MODULE




簡繁切換