M15200B模块
M15200B模块
M15200B模块
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s7-200的三种程序组织单位(POU)指主程序、子程序和中断程序。STEP 7-Micro/WIN为每个控制程序在程序编辑器窗口提供分开的制表符,主程序总是个制表符,后面是子程序或中断程序。
一个项目(Project)包括的基本组件有程序块、数据块、系统块、符号表、状态图表、交叉引用表。程序块、数据块、系统块须到PLC,而符号表、状态图表、交叉引用表不到PLC。
程序块由可执行代码和注释组成,可执行代码由一个主程序和可选子程序或中断程序组成。程序代码被编译并到PLC,程序注释被忽略。
? ? 在“指令树”中 右击“程序块”图标可以插入子程序和中断程序。
数据块由数据(包括初始内存值和常数值)和注释两部分组成。
数据被编译后,到可编程控制器,注释被忽略。
系统块用来设置系统的参数,包括通信口配置信息、保存范围、模拟和数字输入过滤器、背景时间、表、脉冲截取位和输出表等选项。系统块如图1所示。
? ? 单击“浏览栏”上的“系统块”按钮,或者单击“指令树”内的“系统块”图标,可查看并编辑系统块。
系统块的信息须到可编程控制器,为PLC提供新的系统配置
PANASONIC MSDA5A3A1A AC SERVO DRIVER NEW
SIEMENS 6AU1-121-3CA00?-1AA0 NSFP 6AU11213CA001A?A0
OMRON F3S-A321-D USPP F3SA321D
TEXAS INSTRUMENTS PLC 525-1102 NSFP 5251102
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TEXAS INSTRUMENTS PLC 945940-0001-AC USPP 9459400001AC
Texas Instruments iMan VME Interface II 01-31073-104A Board *60 DAYS WARRANTY!*
TECNO ELETTRONICA 1043506114720 USPP 1043506114720
Panasonic AC Servo Motor 1.0KW MSM102Q1C
PANASONIC AMKB300B20KAH AC SERVO MOTOR NEW
ASEA BROWN BOVERI YT204001FK/1 USPP YT204001FK1
Panasonic Servo Motor MSM011P1B Free Ship
Panasonic AC Servo Motor MSM082A4B Free Ship
OMRON 3G2C3-CPUA1-E USPP 3G2C3CPUA1E
TEXAS INSTRUMENTS 500-5037-A *USED*
TELEMECANIQUE TSX-BMP-010 USPP TSXBMP010
FOXBORO P0970EJ-DNBX NSPP P0970EJDNBX
YASKAWA ELECTRIC JRMSP-P8051 NSFP JRMSPP8051
EEC AEG 029147614 USPP 029147614
Texas Instruments PM550-224
SIEMENS 6ES5-095-8MB03 USPP 6ES50958MB03
SIEMENS 6ES5-095-8MB03 USPP 6ES50958MB03
ASEA BROWN BOVERI 3AFE61004955 NSFP 3AFE61004955
Panasonic/Nais AC Servo Motor MDME502GCG NIB!
ASEA BROWN BOVERI YB161102-BU NSPP YB161102BU
TEXAS INSTRUMENTS PLC 500-5892 NSFP 5005892
TEXAS INSTRUMENTS PLC 305-CPU-RTU USPP 305CPURTU
TEXAS INSTRUMENTS PLC 164-1112 USPP 1641112
Panasonic AC Servo Driver MSD011A1XXE FreeShip
FUJI ELECTRIC EP3959EC1 FNFP EP3959EC1
FANUC A20B-1001-0551 USPP A20B10010551
Panasonic AC Servo Driver MSD2A121E Free Ship
ASEA BROWN BOVERI 57088621 NSFP 57088621
Texas Instruments 500-5052 Resistance Temp Detector TI
TEXAS INSTRUMENTS PLC 505-4616 NSPP 5054616
HAYSSEN 10717A0605 USPP 10717A0605
MITSUBISHI MR-J2S-500B USPP MRJ2S500B
SIEMENS 6SC6000-ONA02 USPP 6SC6000ONA02
NIB SIEMENS TI CTI 505-4732 2A DC OUTPUT PLC TEXAS INSTRUMENTS 5054732 2 AMP A
WESTINGHOUSE 772B388G29 NSPP 772B388G29
DYNAMATIC 15-283-1410 USPP 152831410
TEXAS INSTRUMENTS PLC 505-7101 USPP 5057101
Panasonic AC Servo Driver MBDFT1503 100W Free Ship
PANASONIC WV-LK35 CANON SEMI-SERVO REAR CONTROL KIT FOR CANON STUDIO LENSES
TEXAS INSTRUMENTS PLC 5TI-4000 USPP 5TI4000
ALLEN BRADLEY 1336-GM2 FNFP 1336GM2
TEXAS INSTRUMENTS PLC 944910-4-AL USPP 9449104AL
DANFOSS VLT5022P-T5-C2?0-SB-R3-D0-F00?-A00-C0 NSPP VLT5022PT5C20S?BR
Texas Instruments 5TI-3100
ASEA BROWN BOVERI ACS60100165000?B1200000 USPP ACS60100165000?B2
ASEA BROWN BOVERI 064851-001 NSFP 064851001
ALLEN BRADLEY 1746-QV FNFP 1746QV
Panasonic AC Servo Motor MSM021A1AX w/ 60 day warranty
TEXAS INSTRUMENTS PLC 500-2112 USPP 5002112
SMAR CPU-700-A USPP CPU700A
Texas Instruments 500-5031
PANASONIC AC SERVO DRIVE MFDDTA390L01 3.0KW
ASEA BROWN BOVERI 57288001 USPP 57288001
JOSLYN CLARK A10162266A NSFP A10162266A
Texas Instruments WAM 1655575 Board *60 DAYS WARRANTY!*