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四章S7-300指令系統(tǒng)

——數(shù)字指令

要求：

1、了解S7-300編程軟件STEP7的基本數(shù)據(jù)

類(lèi)型。

2、了解S7-300系列PLC的各種數(shù)字指令

3、能編寫(xiě)簡(jiǎn)單程序。

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 S7-300系列PLC編成語(yǔ)言-STEP7

PLC的編程語(yǔ)言有3種：

1、梯形圖（LAD)方式

2、語(yǔ)句表（STL)方式

3、功能塊圖（FBD)方式

詳細(xì)資料見(jiàn)梯形圖(LAD) 手冊(cè)或語(yǔ)句表（STL)手 冊(cè)

例 1 梯形圖方式I124.0 I124.1Q125.1

()

例2語(yǔ)句表方式 例3功能塊圖方式

A I124.0 A I124.1 =Q125.1

Q125.1

REXROTH BTV06.1HN-RS-FW 操作面板

S7-300指令系統(tǒng)(梯形圖方式)

1、位邏輯指令

2、比較指令

3、轉(zhuǎn)換指令

4、計(jì)數(shù)器指令

5、數(shù)據(jù)塊指令

6、邏輯控制指令

7、整數(shù)算術(shù)運(yùn)算指令

8、浮點(diǎn)算術(shù)運(yùn)算指令

9、賦值指令

10、程序控制指令

11、移位和循環(huán)指令

12、狀態(tài)位指令

13、時(shí)器指令

14、字邏輯指令

詳細(xì)資料見(jiàn)梯形圖(LAD) 手冊(cè)或語(yǔ)句表（STL)手 冊(cè)

S30A-7011BA

BTF13-A1AM1020

DME-5000-111

C40E-1603CB010

DME4000-211

S30B-2011CA

706-22212

C40E-1803DA010

PLS201-313

ISD300-62112

ICR845-2E0020

CLV265A0012

1081278

DME3000-111P

CLV450-6010

CLV480-1010

XC40P-1203A0A0CBC0

S30A-7011BA

S30A-7011BA

C4P-EA1203S001

100-22AA2102

CLV650-0000F0

1033967

S30B-2011GB

C4P-EA1203S001

DT500-A311

CLV450-6010

PLS101-312

PLS101-112

CLV250A2020

PLS101-312

C4P-SA1803S001

S30A-6011BA

VMD410-1000

CLV2601020

C40P-1202CA010

C4P-SA1803S001

CLV630-6121

XC40S-0903A0A00BA0

CLV450-0010

1015621

MSLS05-22271

1015622 

MSLE05-22211

C40S-1601DA010

CLV450-0010

S30A-6011CA

LUT1-430

C4P-EA0903S001

S30A-6011CA

DMT10-1213

S30A-6011DA

V40PBE-0700000

7026352 

C40P-0903CA010

CLV430A0010

CLV430-6010S06

CLV630-1001

PLS101312

PLS101-312

CLV490-6010

XC40E-0903A0A0CBA0

E0001900A

CLV450-0910S01

S30A-4011DA

XC40P-0903A0A0CBA0

KHK53-AXB00354

S30B-2011BA

XC40P-0903A0A0CBA0

9000E

FGSE900-111

CLV490-0010

CLV630-0000

XC40P-1203A0A0CBC0

C40E-0701DB010

CLV630-0000

XC40P-0903A0A0CBA0

CLV442-6010S01

DL100-21HA2101

CLV440-0010

CLV431-6910S01

MSC800-0000

CLV430-6010

2025581

2025583

MLGE7-0725C900S01

MLGS7-0725C900S01

DME5000-112

PLS101-112

PLS101-312

CLV430-1010S04

CLV432-5910S01

592870

S30A-4011BA

DME3000-111

S30A-7011CA

S30A-6011EA

CLV265A0012

OTD3-1323S01

CLV630-1001S01

XC40P-0603A0A0CBA0

ISD300-6212

CSL1-N11 

1016293

C40P-1203DB010

LUT1-4502

CLV630-6120

DME4000-111S05 

1045159

ICR840-2B0020

NT6-14920S17

BTF13-A1AM3020

OTS-400-000010

CLV630-1121S01

PT9600-0150-221-A

DMT10-2-1113

PLS200-2014

S30A-7011BA

S30A-4011BA

ISD300-6211

S30A-4011BA

CLV432-5910S01

CLV621-1120

C40E-1203AG300

LUT1-500

C40E-1201CB010

C20E-135303A12

CLV430-1010S05

DML40-21211

CLV630-1001

LMS100-10000

1-702-047

1-700-765

XC40S-0903A0A00BA0

LUT1-520

LUT1-530

X40P-0603A0A0CBA0

NAV200-11323

C40S-1803DA010

ICR845-2E0020

MSC800-0000

CLV632-6120

CLV630-6000

S30A-6011BA

CLV260A-0020

CLV260A0010

C40E-1801DB010

PLS101-112

PLS101-312

1-016-836

C40P-0903AH010

TPU100-1111

FGSS-1500-111

CLV631-6000

X40P-0603A0A0CBA0

CLV250A-2010

CLV440-6010

S32B-3011BA

CVS3-P122

S20B-1011BA

CLV630-6121

C40S-1503DC200

CLV631-6120

DME5000-111

NT8-02412

CLV430-1010

MHI2000

LMS200-30106

C40P-0603DB200

LLUV-5-1000

C40E-1203CC010

DT500-A511

CLV432-1010

CLV650-0120

C25E-045303C11

LUT3-850

LUT3-850

XC40E-0603A0A0AAC0

DT500-A111

FGS-E1500-211

S30A-4011BA

CLV431-1910S02

CLV431-6910S01

CLV450-6010

SickDS500

CLV630-6120

CLV630-6120

LazerData9000E

NT614900

CLV430-1010S03

C40E-0601CA010

DMH2-N11111S02

CLV412-1010

S30A-4011BA

CLV265A0012

CLX490-001012

VMD510-1021

C40S-1201BA010

C40S-1603CA010

C25S-060103C11

S32B-3011BA

M40Z-043020TT0

S30B-2011CA

CLV295A0012

LUT3-920

1016472

CLV410-1910S01

CLV432-0010

MS4356T-X

MS4356T-R