Schneider 140ACO13000
可編程序控制器，英文稱Programmable Controller，簡(jiǎn)稱PC。但由于PC容易和個(gè)人計(jì)算機(jī)（Personal Computer）混淆，故人們?nèi)粤?xí)慣地用PLC作為可編程序控制器的縮寫。它是一個(gè)以微處理器為核心的數(shù)字運(yùn)算操作的電子系統(tǒng)裝置，專為在工業(yè)現(xiàn)場(chǎng)應(yīng)用而設(shè)計(jì)，它采用可編程序的存儲(chǔ)器，用以在其內(nèi)部存儲(chǔ)執(zhí)行邏輯運(yùn)算、順序控制、定時(shí)/計(jì)數(shù)和算術(shù)運(yùn)算等操作指令，并通過(guò)數(shù)字式或模擬式的輸入、輸出接口，控制各種類型的機(jī)械或生產(chǎn)過(guò)程。PLC是微機(jī)技術(shù)與傳統(tǒng)的繼電接觸控制技術(shù)相結(jié)合的產(chǎn)物，它克服了繼電接觸控制系統(tǒng)中的機(jī)械觸點(diǎn)的接線復(fù)雜、可靠性低、功耗高、通用性和靈活性差的缺點(diǎn)，充分利用了微處理器的優(yōu)點(diǎn)，又照顧到現(xiàn)場(chǎng)電氣操作維修人員的技能與習(xí)慣，特別是PLC的程序編制，不需要專門的計(jì)算機(jī)編程語(yǔ)言知識(shí)，而是采用了一套以繼電器梯形圖為基礎(chǔ)的簡(jiǎn)單指令形式，使用戶程序編制形象、直觀、方便易學(xué)；調(diào)試與查錯(cuò)也都很方便。用戶在購(gòu)到所需的PLC后，只需按說(shuō)明書的提示，做少量的接線和簡(jiǎn)易的用戶程序編制工作，就可靈活方便地將PLC應(yīng)用于生產(chǎn)實(shí)踐。
可編程序控制器一直在發(fā)展中，所以至今尚未對(duì)其下zui后的定義。電工學(xué)會(huì)（IEC）曾先后于1982.11；1985.1和1987.2發(fā)布了可編程序控制器標(biāo)準(zhǔn)草案的*，二，三稿。
廈門莫格電氣自動(dòng)化有限公司
：張 美 霞
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1/8 TO 3/16 7 x 19 PVC COATED AIRCRAFT CABLE, PARTIAL SPOOL
YALE 90PSI 1/2TON PNEUMATIC CHAIN HOIST KAL1/2-10LG25S1
BUDGIT 2 TON CHAIN HOIST 11585671 / S616-6R W/ MOTOR DRIVEN TROLLEY 11591241
WRIGHT 2-TON TROLLEY GEARED-MODEL 80
REX 10FT TABLETOP CHAIN S 815TK7-1/2
COLUMBUS MCKINNON CM 4-TON ROLLER BEARING TROLLEY SERIES 639, NEW
BLACK & DECKER 2-SPEED 1-1/4" H.D. MAGNETIC DRILL PRESS NO. 1554 W/ base TYPE 1
PACKERS KROMER 5,7-8,4 LOAD RANGE ZERO-GRAVITY BALANCER 7228-03 NIB
CAMPBELL 3/32" (2MM)-1/8" (3MM) WIRE ROPE CLIPS, B7670419 *NEW LOT OF 10*
BANNER 75 X 75MM RETROREFLECTIVE TAPE, BRT-THG-3X3-10 *NEW LOT OF 10*
FEEDRAIL 3-POLE, 600VAC,250VDC,3?0A TROLLEY ASSEMBLY FR780 *NEW*
DIAMOND 5/8" PITCH SPRING CLIP ConNECTING linkS, C-4550CL-08 *NEW LOT OF 7*
SUBAKI 27 link, 4-1/2"L CABLEVEYOR TKC340
BABBITT ADJUSTABLE SPROCKET RIM NO. 1 1/2 103372
3M 5" x 1-3/8", 268L MICROFINISHING FILM PSA DISC ROLL 051144 811 *NEW* LOT OF 2
3M 1" x 50', HOOK AND LOOP FASTENER *NEW*
ConTROL WORKS INC S.S. 1 DOOR CABINET, 60 X 36 X 12
KADANT BLACK CLAWSON 61.5" LONG CLEANER TUBE
AERO-MOTIVE 4-10LB 1.8-4.5KG CAPACITY BALANCER, 10F
GOLD CASTER 300 x 45, POLYURETHANE WHEEL WITH STOP J-200S *NEW*
4-1/8" HEAVY DUTY VISE
WEBSTER 52" ConVEYOR ROLLER S1-4374-1
INGERSOLL-RAND ARO 7718E-2C12-K8S IND ROLLER CHAIN HOIST SERIES 7700 1/4 TON
CM BIG ORANGE 1/8" WIRE ROPE CLIPS 2G804, LOT OF 20 *NEW*
4-5/8" HEAVY DUTY VISE
S-K IND. CO., LTD 12" MAGNETIC VIBRATOR FEEDER BOWL TYPE SK-B
6" ROLLER 62-3/4" ROLLER LENGTH OVERALL 70-3/4" ConVEYOR ROLLER
FAIRBANKS 4"X2" WHEEL, 5-3/4" HEIGHT, STRAIGHT MOUNTED, RIGID CASTER N32-4
INGERSOLL-RAND ARO SERIES 7700 1/4TON HOIST, NO LABEL
LARGE SIZED COTTON KEVLAR MIX GLOVES T24CC-LM-1-NGR-?1, LOT OF 144, NEW
BUDGIT HOOK MOUNTED 1/2TON ELECTRIC HOIST BEH5016
GOULD MMS 3HP HOSE CUTTING MACHINE GNP 2 256 81
84' 3/4" WIRE ROPE 511-4052
GREENLEE 1399 BAND SAW, 9-1/2" X 11" CAPACITY, 1/2" X .025" X 93" BLADE SIZE
CASCADE FORK LIFT FORKS FA 001 / 7000025 / 7000103, SET OF 2
YALE KAL2-10LG111/2S?2 AIR HOIST 2 TON 90 PSI 71 CFM
EMECANIQUE PIGTAIL FOR PULLEY CABLE SUPPORT XY2 CZ705 *NEW*
COMMERCIAL GROUP PRODUCT 132' OAL, 7/16" DIA BUTTON END WIRE ROPE SW-714 *NEW*
ConVEYOR RETURN TRAINING IDLER 4600S 51.88 LENGTH
3M 4" x 6" STICKY PAD 70-0160-7052-9 *NEW* LOT OF 192
INGERSOLL RAND ARO 1/4 TON ROLLER CHAIN HOIST 7718E-2K-K
XTREME KLEEN XK13NEC6-7 WHITE GLOVE BLUE CUFF, LOT OF 288 NEW
MANNESMANN DEMAG HOIST TROLLEY FGM 6/25 TK W/ 80 A 12/2 frame 0.09/0.80HP MOTOR
POWER MOLLER 12 MM BORE, 3PH MOTORIZED ROLLER PM570AS-10-400-?3-460-DR *NEW*
YALE 1000LBS, 460V, 60 CYCLES, ME ELECTRIC HOIST MEL.50.-10H32S1
TB WOODS, 6-1/2" OD, B BELT SECTION, CLASSICAL V-BELT SHEAVE 622B *NEW*
SEALED AIR CORP. 220V 24A 1PH 50/60HZ 901 INSTAPAK 18205 W/ (2) 8448AS-01
38-1/2" ConVEYOR RETURN TRAINING IDLER
BISON HERCULES GENERAL PURPOSE WIRE ROPE, 6 X 26 BRT EIPS, 5/16" DIA 1000 FT NEW
CM CYCLONE 23' CHAIN LENGTH 4-TON HAND HOIST MODEL S
PANASonIC 328' FILM CARTRIDGE KX-FA135 *NEW*
NORTON 30" X 3" X 305 GRINDING WHEEL 55A605-I10VH, NEW, BOX OF 2
MORSE 60 O/L OFFSET CHAIN linkS, 127868 *NEW LOT OF 12*
8" PITCH 12" ROLLER WIDTH 2" ROLLER DIA. 2" PLATE HEIGHT 1" PIN DIA DRAG CHAIN
TB WOODS 11.0 X 2 B-SK CONV SHEAVE, 1102B *NEW*
SERVICE ENGINEERING INC 12CW SIZE VIBRATORY FEEDER BOWL
CM COLUMBUS MCKINNON CYCLONE 1 TON HAND HOIST EQUIPPED WITH LOAD LIMITER
WHITNEY CHAIN / JEFFREY CHAIN CORP, OFF. link 100-1 *LOT OF 10 NEW*
PARKER 50', 1" ID, 5000 PSI NO-SKIVE HYDRAULIC HOSE 781-16 *NEW*
OCCUNOMIX BLUE TERRY BACK ANTI-VIBRATION GEL GLOVES SIZE L 422 NIB
BARNES 5/8-11, GRADE 5, FINISHED HEX NUT 33006 *NEW* LOT OF 50
CM COLUMBUS MCKINNON CYCLONE HAND HOIST, 1 TON
COFFING 1-TON CHAIN HAND HOIST
YALE 3PH 230/460V 1/2HP 2-TON TROLLEY HOIST KEL2-10RT7.5S2
BABBITT ADJUSTABLE SPROCKET RIM NO. 2 103370
