西门子6DD1607-0CA1模块参详

西门子6DD1607-0CA1模块参详

西门子6DD1607-0CA1模块参详

西门子6DD1607-0CA1模块参详

6DD1607-0CA1模块说明书

6DD1607-0CA1模块接线图

6DD1607-0CA1模块电路图

6DD1607-0CA1 模块独立性

功能模块独立的概念是功能模块化、抽象、信息隐蔽和局部化概念的直接结果。

抽象是指对事物、状态或过程之间所存在的某些相似的方面集中和概括起来，而暂时忽略他们之间的差异，即考虑抽象事物的本质特征而暂时不考虑他们的细节。信息隐蔽是指再设计功能模块时使得一个功能模块内所包含的信息（过程或数据），对于不需要这些信息的功能模块来说是不能访问的。信息隐蔽原则对于以后在软件维护期间修改软件时会带来·大的好处，因为大量数据和过程是软件的其他部分所不能觉察的，因而再对某个功能模块修改时就不大会影响到软件的其他部分，所谓局部化是指把一些关系密切的软件元素在物理位置上彼此靠近。

6DD1607-0CA1 功能模块独立性是通过制定具有单一功能并且和其他功能模块没有过多联系的功能模块来实现的。每个功能模块只涉及该软件要求的一个具体子功能，而且与软件结构的其他部分的接口是简单的。

6DD1607-0CA1 功能模块独立性好的软件接口简单，易于编制，独立的功能模块也比较容易测试和维护，限制了功能模块之间由于联系紧密而引起的修改副作用。独立性是保证软件质量的重要因素。

6DD1607-0CA1 module independence

The concept of functional module independence is a direct result of the concepts of functional modularity, abstraction, information hiding and localization.

Abstraction refers to concentrating and summarizing some similar aspects that exist between things, states or processes, while temporarily ignoring the differences between them, that is, considering the essential characteristics of abstract things without temporarily considering their details. Information concealment refers to redesigning functional modules so that the information (process or data) contained in a functional module is inaccessible to functional modules that do not need this information. The principle of information concealment will bring great benefits to future modifications to the software during software maintenance, because a large amount of data and processes cannot be detected by other parts of the software, so modifications to a certain functional module will not affect the software. For other parts, the so-called localization refers to placing some closely related software elements physically close to each other.

Functional module independence is achieved by formulating functional modules that have a single function and do not have too many connections with other functional modules. Each functional module only involves a specific sub-function required by the software, and the interface with other parts of the software structure is simple.

Software with good functional module independence has simple interfaces and is easy to compile. Independent functional modules are also easier to test and maintain, which limits the side effects of modifications caused by the close connection between functional modules. Independence is an important factor in ensuring software quality.

PPPC905AE101 3BHE014070R0101

LDSTA-01 3BHB007441P0001

PPC907BE101 3BHE024577R0101

CMDS-100

396604-03-0

Woodward 9907-838

6ES7416-3XR05-0AB0

IS220PAICH1A

IS220PTURH1A

IS220PSVOH1A

2730190

746997

RFC 430 ETH-IB  2730190  3

396604-03-0

396571-02-6

396572-02-2

Woodward 90L (9907-838)

396657-01-0

AAI141-H50/K4A00  -----------

8.9080.4231.3001   1

ER-HC-7200D模块   1

IC200MDL240    2

6FC5247-0AA11-0AA3

6FC5247-0AA11-1AA3

E82EV752K4C200      1

EV2000-4T0150G/0185P

LX660-4077-T304/L4R003  161

LX660-4077-T296/L6R003  403

YOKOGAWA DR241-12-23-1W/A4/M1/R1/H1/S17  DR24112231WA4M1R

YASKAWA ELECTRIC JANCD-SV02C  JANCDSV02C

YASKAWA ELECTRIC JANCD-SV02B  JANCDSV02B

YASKAWA ELECTRIC CPCR-AN051B  CPCRAN051B

XYCOM 9986-3338-1000  998633381000

WINDSOR MPMUW1  MPMUW1

WESTINGHOUSE 292B335A23  292B335A23

WELDING TECHNOLOGY CORP 986-0055  9860055

VERIS E31A002  E31A002

UNICO 109220-ECL00  109220ECL00

ULVAC PST-16C  PST16C

TEXAS INSTRUMENTS PLC 555-1104  5551104

TELEMECANIQUE CR3HB12F21  CR3HB12F21

TELEMECANIQUE ATV-66D54-N4U  ATV66D54N4U

TELEMECANIQUE ATS-46M10N  ATS46M10N

TECO PA7300-4075-N1  PA73004075N1

TAYLOR ELECTRONICS 6205BZ10000M  6205BZ10000M

SYMAX 8030-CRM-230  8030CRM230

SYMAX 8010-SFI-510  8010SFI510

SQUARE D MHP36600  MHP36600

SQUARE D MEF36800LSG  MEF36800LSG

SQUARE D H366R  H366R

SQUARE D DTU366  DTU366

SQUARE D 8702-SFO3-V02-S  8702SFO3V02S

SPECTRA TECH 0046-005  0046005

SIEMENS A1-106-150-500  A1106150500

SIEMENS 6SE7-018-0EP50  6SE70180EP50

SIEMENS 6SC9121-5CD15  6SC91215CD15

SIEMENS 6SC9111-2AF35  6SC91112AF35

SIEMENS 6FM1-726-3BA00  6FM17263BA00

SIEMENS 6FM1-725-3BA00  6FM17253BA00

SIEMENS 6FC5-357-0BB23-0AE0  6FC53570BB230AE0

SIEMENS 6ES5-928-3UA21  6ES59283UA21

SIEMENS 6ES5-928-3UA11  6ES59283UA11

SIEMENS 6DS1-401-8AA  6DS14018AA

SIEMENS 6DD1-641-0AC0  6DD16410AC0

SIEMENS 6AT1131-6DF21-0AB0  6AT11316DF210AB0

SICK OPTIC ELECTRONIC NAV-200-1111  NAV2001111

SICK OPTIC ELECTRONIC CLV-480-1010  CLV4801010

SEIKO INSTRUMENTS & ELECS LTD DMS6100  DMS6100

SCHWEITZER ENGINEERING 0387613X554X4XX  0387613X554X4XX

SAGINAW MACHINE CO 000W544817  000W544817

RELIANCE ELECTRIC VZ3000-RIPS-2  VZ3000RIPS2

RELIANCE ELECTRIC B/M-60002-3  BM600023

RELIANCE ELECTRIC 803613-SC  803613SC

RELIANCE ELECTRIC 615055-1T  6150551T

RELIANCE ELECTRIC 60002-3  600023

RELIANCE ELECTRIC 45C-410C  45C410C

RELIANCE ELECTRIC 300FN4031  300FN4031

RELIANCE ELECTRIC 2GU41025  2GU41025

RELIANCE ELECTRIC 2GN44001  2GN44001

RELIANCE ELECTRIC 0-58820-2  0588202

RELIANCE ELECTRIC 0-51879-5  0518795

RADIO WAVES INC HPD4-18RS  HPD418RS

PERCEPTRON 912-0013  9120013

PEAK SCIENTIFIC NM30LA  NM30LA

OMRON F400-C10E  F400C10E

OMRON C200HW-MC402-UK  C200HWMC402UK

OMRON 3Z4SP-C22  3Z4SPC22

NEMATRON CORP IC63A6-J8B1F4AF  IC63A6J8B1F4AF

MTS SYSTEMS CO MPM-1904-1550  MPM19041550