1771-OWNA，1771-OWNA，1771-OWNA

1771-OWNA
PLC的编程语言与一般计算机语言相比，具有明显的特点，它既不同于语言，也不同与一般的汇编语言，它既要满足易于编写，又要满足易于调试的要求。目前，还没有一种对各厂家产品都能兼容的编程语言。如三菱公司的产品有它自己的编程语言，OMRON公司的产品也有它自己的语言。但不管什么型号的PLC，其编程语言都具有以下特点：

　　1.图形式指令结构：程序由图形方式表达，指令由不同的图形符号组成，易于理解和记忆。系统的软件已把工业控制中所需的立运算功能编制成象征性图形，用户根据自己的需要把这些图形进行组合，并填入适当的参数。在逻辑运算部分，几乎所有的厂家都采用类似于继电器控制电路的梯形图，很容易接受。如西门子公司还采用控制系统流程图来表示，它沿用二进制逻辑元件图形符号来表达控制关系，很直观易懂。较复杂的算术运算、定时计数等，一般也参照梯形图或逻辑元件图给予表示，虽然象征性不如逻辑运算部分，也受用户欢迎

　　2.明确的变量常数：图形符相当于操作码，规定了运算功能，操作数由用户填人，如：K400，T120等。PLC中的变量和常数以及其取值范围有

明确规定，由产品型号决定，可查阅产品目录手册。

　　3.简化的程序结构：PLC的程序结构通常很简单，典型的为块式结构，不同块完成不同的功能，使程序的调试者对整个程序的控制功能和控制顺序有清晰的概念。
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ALLEN BRADLEY 1336-QOUT-SP23A

ALLEN BRADLEY 1397-B300R-HAB

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ALLEN BRADLEY 1336F-B125-AN-E?N

ALLEN BRADLEY 20F1AND361AN0NN?NNN

ALLEN BRADLEY 803-A4

ALLEN BRADLEY 1336S-B200-AN-E?N4-HA1-L6

ALLEN BRADLEY 1394C-SJT05-T

ALLEN BRADLEY 20BE144A0ANNAND?0

ALLEN BRADLEY 1394-SJT10-D

ALLEN BRADLEY 700 20BE099A3ANNAND?0

ALLEN BRADLEY 1397-DBB300L

ALLEN BRADLEY 20BD248A3ANNAND?0

ALLEN BRADLEY 1395-B77-D4-P50?-X1

ALLEN BRADLEY 8720MC-RPS065-V?B-S

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ALLEN BRADLEY 20BD125A3AYNANB?0

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ALLEN BRADLEY 1785-L40E SER. E PLC-5/40 ETHERNET PROCESSOR (W/KEY)

ALLEN BRADLEY 1336F-BX060-AE-?EN

ALLEN BRADLEY 755 20G1AND125AA0NN?NNN

ALLEN BRADLEY 1336F-B075-AN-E?N-HAS1-L6

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ALLEN BRADLEY 1336S-B050-AJ-E?N4-HJ2-L6 SER. D w/ 1336S-B050-AN-E?N4-L6

ALLEN BRADLEY 1336F-B075-AA-E?N-HAS2-L6

ALLEN BRADLEY 1756L63

ALLEN BRADLEY 1336-MOD-KB050

ALLEN BRADLEY 1785-L40E SER. D PLC-5/40

ALLEN BRADLEY 1392-B100-RK-MC?-A-D1-F1-F4

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ALLEN BRADLEY 1327AA-BB-40-G

ALLEN BRADLEY 1327AA-BB-40-B

ALLEN BRADLEY 20BD156A3AYNADN?0

ALLEN BRADLEY 3130-A2 SER.A W/ 4 NDI86-8/110V

ALLEN BRADLEY 1336F-B30-TCS31?3-32A

ALLEN BRADLEY 1326AB-B740C-S2?L

ALLEN BRADLEY 20BE062A0AYNANC?0

ALLEN BRADLEY 2711E-T14C6

ALLEN BRADLEY 2711E-K10C6X

ALLEN BRADLEY 1336S-B040-AA-E?N4-GM1-HA2-L6E

ALLEN BRADLEY 1336-C040-E0G

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ALLEN BRADLEY 2112B-FDB-6P-28?R

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ALLEN BRADLEY POWERFLEX 20G11ND096AA0NN?NNN SER. A w/ 20-HIM-A6

ALLEN BRADLEY 1336-TGT3-EN

ALLEN BRADLEY 20G11ND065AA0NN?NNN

ALLEN BRADLEY 8720SM-022S2SAS?3

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ALLEN BRADLEY 1336F-C040-AA-E?N

ALLEN BRADLEY POWERFLEX 20BD040A0AYNANB?0

ALLEN BRADLEY 20BD096A0AYNANB?0

ALLEN BRADLEY 20BE077A0AYNAND?0

ALLEN BRADLEY 1775-MEA

ALLEN BRADLEY 150-A135NCD

ALLEN BRADLEY 8720MC-RPS065-V?B-M

ALLEN BRADLEY 20BD040A0AYNANN?0

ALLEN BRADLEY 2711E-T14C6X

ALLEN BRADLEY 2750-AHD

ALLEN BRADLEY 1336-BDB-SP50D

ALLEN BRADLEY 1394-SJT05-C-RL

ALLEN BRADLEY 20BE052A0AYNAND?0

ALLEN BRADLEY 1336E-B040-AN-E?N-L6

ALLEN BRADLEY POWERFLEX 0BD096A3ANNANC?0

ALLEN BRADLEY POWERFLEX 20BD065A0AYNAND?0

ALLEN BRADLEY 513-EFBD-47 SER. 1

ALLEN BRADLEY 20BC085A0AYNANC?0
ALLEN BRADLEY 2711-T10G8X

ALLEN BRADLEY 1400-ELTC6
ALLEN BRADLEY 2711-T10G20




ALLEN BRADLEY 2711-T10C20X

ALLEN BRADLEY 1336-BDB-SP41C

ALLEN BRADLEY 1336-BDB-SP41D

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ALLEN BRADLEY 1771-DMC1

ALLEN BRADLEY 2711P-K12C4D1

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ALLEN BRADLEY 1336-BDB-SP17D

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ALLEN BRADLEY 1336-C030-AN-EN?4-HA2-L6

ALLEN BRADLEY RP-144447

ALLEN BRADLEY 1336-B007-EAD-S?1

ALLEN BRADLEY 2364-SPE11A

ALLEN BRADLEY 1336 CIRCUIT

ALLEN BRADLEY 150-A35JBDD-8B4

ALLEN BRADLEY 1336VT-B040-EAR?-FA2-L1-S1

ALLEN BRADLEY 1336-BDB-SP69D

ALLEN BRADLEY 2112B-FDB-6P-28?R-52-79UL

ALLEN BRADLEY POWERFLEX 20BD040A3AYNAND?0

ALLEN BRADLEY 1336S-B030-AA-E?N

ALLEN BRADLEY 2711-K10C9

ALLEN BRADLEY 1394C-SJT05-L-R?L

ALLEN BRADLEY CONTROLLOGIX 1756-HIST1G

ALLEN BRADLEY 1400ELKC6

ALLEN BRADLEY 2711-TC1X

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ALLEN BRADLEY 2711P-T15C4B2

ALLEN BRADLEY 1395-1B-A056-BB?1-CB1-LD-AD-SA-?DA-D2A-N1B

ALLEN BRADLEY 2711-KC1X

ALLEN BRADLEY 1785-L30B

ALLEN BRADLEY 1326AB-B520E-21?-K5

ALLEN BRADLEY 1336-B030-EAF-F?A2-L3

ALLEN BRADLEY VERSAVIEW CE 1250H 6182H-12TLH4D

ALLEN BRADLEY MPL-B680F-SJ22A?A

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ALLEN BRADLEY POWERFLEX 20BD125A0AYNANC?0

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ALLEN BRADLEY 1326AB-C2E-11-C?5-X069

ALLEN BRADLEY 1326AB-C2E-11-A?7

ALLEN BRADLEY 1775-A1 PLC-3

ALLEN BRADLEY 1336S-B030-AN-E?N5





ALLEN BRADLEY 1391-DES15-DI-A?QB

ALLEN BRADLEY 1336F-CWF150-AN?-EN

ALLEN BRADLEY 1336B010SECDL3R?P3

ALLEN BRADLEY 1336F-B020-AN-E?N-HASP-L6

ALLEN BRADLEY 1391B-ESAA15-AQ?B

ALLEN BRADLEY 440L-PJ1120YD

ALLEN BRADLEY SA3100-SPM01B

ALLEN BRADLEY 150-B24NCR

ALLEN BRADLEY 2711-K10G9

ALLEN BRADLEY SA3100-SPM02A

ALLEN BRADLEY 1336S-B040-AN-E?N5

ALLEN BRADLEY 1336F-BF10V-AA

ALLEN BRADLEY 2706-P42C

ALLEN BRADLEY 1333-CAC

ALLEN BRADLEY 1326AB-B420E-M2?L

ALLEN BRADLEY 1336S-B075-AN-E?N4-HA1-L6

ALLEN BRADLEY 2711-T6C8L1X

ALLEN BRADLEY 1391B-ESAA15-AQ?B

ALLEN BRADLEY PANELVIEW 550 2711-K5A8

ALLEN BRADLEY 1784-T30C

ALLEN BRADLEY 1336-BDB-SP56D

ALLEN BRADLEY 20AD034A3AYYANC?0

ALLEN BRADLEY 1785-L40L

ALLEN BRADLEY 1791-0A32

ALLEN BRADLEY PANELVIEW 550 2711-B5A2

ALLEN BRADLEY PANELVIEW 550 2711-B5A2

ALLEN BRADLEY 150A54NCND

ALLEN BRADLEY 1336 PLUS II 1336F-BRF75-AA-?EN-GMS1-L4

ALLEN BRADLEY 1785-L40L

ALLEN BRADLEY 2711-T6C9L1

ALLEN BRADLEY 2711-T6C9L1X

ALLEN BRADLEY 1326AB-C2C-11

ALLEN BRADLEY 1336T-MCB-SP51B

ALLEN BRADLEY 20BD040A3AYNAND?0

ALLEN BRADLEY 2711-K9C9X

ALLEN BRADLEY 2711-TC4X

ALLEN BRADLEY VersaView 6180W-15KPXPH

ALLEN BRADLEY 1326AB-B420E-21

ALLEN BRADLEY 1336F-CWF20-AN-?EN-HCS2

ALLEN BRADLEY MPL-B540K-MJ22A?A

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ALLEN BRADLEY 1336-BDB-SP4D

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ALLEN BRADLEY 2711-K6C10X

ALLEN BRADLEY 1336S-B020-AA-E?N6-L6

ALLEN BRADLEY AC DRIVE 20AD027C3AYNANC?0

ALLEN BRADLEY 8520-PX-ASM3-EX?EC2-63M

ALLEN BRADLEY 1336-B020-AA-EN?-HAS1-L6 DRIVE 20HP 460VAC/60HZ 3PHASE