1 s7系統(tǒng)概述1 s7系統(tǒng)概述

1、SIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.1SIMATIC S7 系統(tǒng)概述S7-200S7-300S7-400SIEMENSSF I0 .0 Q0.0 Mic ro PLC 212RUN I0 .1 Q0.1S T OP I0 .2 Q0.2I0 .3 Q0.3I0 .4 Q0.4I0 .5 Q 0 .5I0 .6X 2SIMATICI0 .73 4S7-200SIMATIC

2、 S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.2SIMATIC 綜述SIMATIC HMISIMATIC PGSIMATIC PCSIEMENSPG 740MPI - 網(wǎng)絡(luò)工業(yè)以太網(wǎng)PROFIBUSSIMATIC控制器PROFIBUS-DPSIMATIC DPFMASISV SIEMENSSF I0.0 Q0.0 CPU 212RUN I0.1 Q0.1STOP I0.2 Q0.2I0.3 Q

3、0.3I0.4 Q0.4I0.5 Q0.5I0.6I0.7SIMATIC S7-200SIMATIC NET SIMATIC NET S I M A T I C O P 1 7K 1 K 2 K 3 K 4 K 5 K 6 K 7 K 8 H E L PS H IF TK 9 K 1 0 K 11 K 1 2 K 1 3 K 14 K 1 5 K 1 6E S CA C KI N SS H I F T H E L P E N T E R D E L7D4A18 9E F5 6B C2 30. SIMATIC S7Siemens AG 2000. All rights reserved.Info

4、rmation and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.3SIMATIC S7/C7/M7 和 WinAC 控制器微型 PLC模塊化SIMATIC S7 - 200較低性能系列一體化模塊化模塊化SIMATIC S7 - 300SIMATIC M7 - 300SIMATIC C7 - 620SIMATIC WinAC Basic模塊化模塊化高中性能系列SIMATIC S7 - 400SIMATIC M7 - 400SIMATIC WinAC ProS7-200: 概述SIMATIC S7Si

5、emens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.4EM 221DI 8 x DC24VI.0I.1I.2I.3I.4I.5I.6I.7 SIEMENSSFI0.0I1.0Q0.0Q1.0CPU 214RUNI0.1I1.1Q0.1Q1.1STOPI0.2I1.2Q0.2I0.3I1.3Q0.3I0.4I1.4Q0.4I0.5I1.5Q0.5I0.6Q0.6I0.7Q0.7SIMATIC S7-200SIM

6、ATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.5S7-200: 技術(shù)參數(shù)CPU212CPU214CPU215CPU216尺寸160x80x62 mm197x80x62 mm218x80x60mm218x80x60mm 工作存儲器1 K字節(jié)4 K 字節(jié)8K 字節(jié)8K 字節(jié)指令5122K4K4K數(shù)據(jù)寄存器512 字2048 字5K 字節(jié)5K 字節(jié)基 本 單 元 I/O 8 DI / 6 D

7、O14 DI / 10 DO14 DI / 10 DO24 DI / 16 DO擴展能力2個擴展模塊- 7 個擴展模塊 -中斷1個輸入中斷- 4 個輸入中斷 -1個計數(shù)中斷 (7 kHz)2 個計數(shù)中斷(7 kHz)- 2 個計數(shù)中斷(20 kHz)-計數(shù)器/定時器64/64128/128256/256256/256執(zhí)行速度1.3 ms0.8 ms0.8 ms0.8ms (1k二進制指令)通訊PPI /自由口PPI/自由口PPI, Profibus2XPPI/ 自由口維護免維護, 無電池 指令集基本, 標(biāo)準(zhǔn), 特殊操作,集成功能+PID, 接收+PID, 接收算術(shù)功能（定點和浮點數(shù)運算）基本設(shè)

8、備基本S7-200系統(tǒng)包括2種CPU型號，每種 CPU型號都有3個類型（區(qū)別: 供電電壓/集成 I/O)SIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.6S7-200: 模塊CP242 - 2EMEMCPS7-200:CPU 設(shè)計輸出存儲器卡模式選擇器電位器PPI 連接狀態(tài)指示本機DI/DO狀態(tài)指示輸入SIMATIC S7Siemens AG 2000. All rights re

9、served.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.7 SIEMENSSFI0.0Q0.0CPU 212RUNI0.1Q0.1STOPI0.2Q0.2I0.3Q0.3I0.4Q0.4I0.5Q0.5I0.6I0.7SIMATIC S7-200SIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File

10、:2018/10/2SSP1_01C.8S7-300: 概述SIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.9S7-300:技術(shù)參數(shù)CPU 315工作存儲器:6 K 字節(jié)12 K 字節(jié)24 K 字節(jié)24 K 字節(jié)48 K 字節(jié)裝載存儲器 (內(nèi)部集成 RAM.):20 K 字節(jié)20 K 字節(jié)40 K 字節(jié)40 K 字節(jié)80 K 字節(jié)裝載存儲器 (Flash EPROM)-512 K

11、字節(jié)512 K 字節(jié)-512 K 字節(jié)(最多可接)DI / DQ:1281285129921024AI / AQ:323264248128本機 I/O點DI / DQ10 / 6-20 / 16-AI/ AQ4 / 1程序執(zhí)行時間0.6ms0.6 ms0.3 ms0.3 ms0.3 ms（1K二進制指令）存儲器標(biāo)志位10242048204820482048計數(shù)器 /定時器32 / 6464 /12864/12864/12864/128集成功能有無無有無例如：計數(shù)器/頻率測量同時通過MPI通訊的節(jié)點44444CPU314 IFMCPU 314CPU 313CPU312 IFMSIMATIC S7

12、Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.10S7-300: 模塊PSCPUIMSM:SM:SM:SM:FM:CP:(可選)(可選)DIDOAIAO- 計數(shù)- 點-到-點- 定位- PROFIBUS- 閉環(huán)控制- 工業(yè)以太網(wǎng)SIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledg

13、e for AutomationDate: File:2018/10/2SSP1_01C.11S7-300:CPU 設(shè)計CPU315-2 DPSFSF DPBATFBUSF DC5VFRCE RUN STOPRUN-P RUN STOP M RESSIMATIC S7-300BatterieDPMPISIEMENSCPU314SF BATF DC5V FRCE RUN STOPRUN-P RUN STOP M RESSIMATIC S7-300BatterieMPISIEMENSSIMATIC S7Siemens AG 2000. All rights reserved.Information

14、 and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.12S7-400: 概述SIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.13S7-400: CPU技術(shù)參數(shù)（1）CPU 412-1CPU 413-1CPU 413-2 DP CPU 414-1CPU 414-2 DPCPU 416-1/

15、-2DP/-2DP每條二進制指令的執(zhí)行時間200 nsec200 nsec200 nsec100 nsec100 nsec80 nsec裝入/傳遞 (字)200 nsec200 nsec200 nsec100 nsec100 nsec80 nsec16位定點數(shù) (+/-)200 nsec200 nsec200 nsec100 nsec100 nsec80 nsecIEEE 浮點數(shù) (+/-)1200 nsec1200 nsec1200 nsec600 nsec600 nsec480 nsec用戶存儲器工作存儲器48 KB72 KB72 KB128 KB128 KB/ 384KB512 KB/

16、0.8MB/ 1.6MB裝載存儲器 (內(nèi)部集成)8 KB8 KB8 KB8 KB8 KB16 KB裝載存儲器 (外部)16 MB16 MB16 MB16 MB16 MB16 MB操作資源存儲器標(biāo)志(位)4096409640968192819216384時鐘存儲器888888定時器256256256256256512計數(shù)器256256256256256512塊類型/數(shù)目FB 塊2562562565125122048FC 塊256256256102410242048DB 塊512512512102410244096過程映象區(qū)大小p. 128 Bytep. 128 Bytep. 128 Bytep.

17、 256 Bytep. 256 Bytep. 512 Byte (輸入/輸出)最大的 I/O 地址區(qū)p. 2 KByte*)p. 2 KByte*)p. 2 KByte*)p. 8 KByte*)p. 8 KByte*)p. 16 KByte*)集成接口MPIMPI,MPI, DPMPIMPI, DPMPI*) 1 Byte = 8 數(shù)字量輸入/輸出2 Byte = 1 模擬量輸入/輸出SIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDa

18、te: File:2018/10/2SSP1_01C.14S7-400: CPU 技術(shù)參數(shù)（2）CPU 412-1CPU 413-1CPU 413-2CPU 414-1CPU 414-2CPU 416-1/ -2DP/ -2DP組織塊主循環(huán)掃描OB 1OB 1OB 1OB 1OB 1OB 1日期時間中斷OB 10,11OB 10,11OB 10,11OB 10-13OB 10-13OB 10-17時間延時中斷OB 20,21OB 20,21OB 20,21OB 20-23OB 20-23OB 20-23看門狗中斷OB 32,35OB 32,35OB 32,35OB 32-35OB 32-35O

19、B 30-38硬件中斷OB 40,41OB 40,41OB 40,41OB 40-43OB 40-43OB 40-47多處理器中斷OB 60OB 60OB 60OB 60OB 60OB 60啟動OB 100,101OB 100,101OB 100,101OB 100,101OB 100,101OB 100,101故障, 異步OB 80-87OB 80-87OB 80-87OB 80-87OB 80-87OB 80-87故障, 同步OB 121,122OB 121,122OB 121,122OB 121,122OB 121,122OB 121,122局部數(shù)據(jù)區(qū)4 KB4 KB4 KB8 KB8

20、KB16 KB塊的最大長度64 KB64 KB64 KB64 KB64 KB64 KB塊的最大嵌套深度161616161616MPI和 K總線上在線激活的最大節(jié)點數(shù)81616323264MPI和 K總線上最大節(jié)點數(shù)323232323232每個GD組的數(shù)據(jù)大小32 Byte32 Byte32 Byte64 Byte64 Byte64 ByteSIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_0

21、1C.15S7-400: 模塊PSCPUSM:SM:SM:SM:CPFMSMIMDIDOAIAOSIMATIC S7Siemens AG 2000. All rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.16S7-400:CPU 設(shè)計（1）DI 32xDC24VCPU 414-2X 2X 23 43 4421 - 1BL00 - 0AA0414 - 2XG00 - 0AB0IN T FIN T F DP IN T FE X T FE X T

22、 FE X T FB U S FF R C EF R C EC R S TC R S TR U NR U NS T O PS T O PC R S T啟動模式開關(guān)C R S TW R S TW R S TR U N -PR U N -PR U NR U N模式選擇器S T O PS T O PC M R E SC M R E SX1X1 E X T .-B A T T .E X T .-B A T T .例如：CPU412-15 .1 5 V D C5 .1 5 V D C例如：CPU416-2DP* 其他的 CPU請參見樣本目錄X3 SIMATIC S7Siemens AG 2000. Al

23、l rights reserved.Information and Training Center Knowledge for AutomationDate: File:2018/10/2SSP1_01C.17S7-400:CPU 設(shè)計（2）DI 32xDC24VCPU 414-2X 2X 23 43 4421 - 1BL00 - 0AA0414 - 2XG00 - 0AB0IN T FIN T F DP IN T FDP接口故障指示LEDE X T FCPU故障指示 LEDE X T FE X T FB U S FF R C EF R C EC R S TC R S TR U NR U NS T O PS T O PC R S TC R S TW R S TW R S TR U N -PR U N -PR U NR U NS T O PS T O PC M R E SC M R E S存儲器卡插槽DP 接口MPI 接口X1X1 E X T .-B A T T .E X T .-B A T T .外部電池5