summary content of subject application of siemens s7 in automation manufacture

[...]... conveyor conveyor 11 swipe swipe weigh Main conveyor Main conveyor Load gypsum and add conveyor 2b conveyor 2b Stage 3: Grind materials become cements Materials adopt mainly conveyor pour in grind machine, commision of grind-machine in mixing and grind, materials become the farina This compoud after out of grind-machine will pass broken system The first, a part of compound was sucked by statical broken... between 190 hours since PLC was lost power electrice The structure of program S7- 200: People can program for PLC S7- 200 by way use software: Step 7 Micro/Dos Step 7 Micro/Win The Program of S7- 200 have to have structue consist of : the main program, next , the subroutine program and interrupt program * The main program was dinished bu commision ( MEND ) * The sudroutine is a part of the program, and... MEND), too * The interrupt program is a part of the program and it was written commision ( MEND), too * The program was grouped to become a grouping behind the main program Next, is interrupt program Main Program Main program MEND Realize 1 cycle MEND SBRO The subroutine 1 RET SBR n Realize main program call The subroutine n + 1 RET INT 0 The interrupt 1 RETI INT n RETI The interrupt n+1 Realize... delete the content ever Small PLC can content from 300-1000 words Large PLC can content from 2000-16000 words I/O : Signals from sensors or content were connected in input modules of PLC, excitive organisms were connected to input modules The Process program: When 1 the program load in memory of PLC, commisions will save in individually address area in memory PLC have counters to count address in mocroprocessor,... to terminal of the program Whenver realize the program from top to terminal call 1 cycle 1 cycle consist of 3 stages: The first, microprocessor read state of all input Part of the program which serve for this work ready in PLC and was called is operational system Next, microprocessor will read and process with gradual in program In reading and processing commisions, microprocessor will read input signals,... by conveyor 1 to pour in swipe was rained by swipe pour on conveyor 2, thin coveyor behave clinker to pour silo clinker filter filter Conveyor Conveyor 22 Clinker filter filter Silo Clinker Silo Clinker filter filter Silo hive Silo hive Conveyor Conveyor 11 Swipe Swipe Load clinker Main conveyor Main conveyor Stage 2: Give up gypsum and add: Gypsum and add was behaved on catch of conveyor but adopt... Shortly * Easy maintain, repair * Capacity of memory is large to contain compex programs * To confide in industrial enviroment, hardware was standardized * Can communication with other intelligent equipment such as: computer, connect, expand module * Can orientate in fiendish enviroment Structure, action principle of PLC: Structure: All PLC have main compenents are: *1 program memory are inside *1 microprocessor... Roto-packer of company is 6RS type Not perfect part of this group is stage that get bag in Roto-packer Ximng tổỡ phóựu chổùa ọỹng cồ Rọto Bọỹ truyóửn baùnh rng Caớm bióỳn mổùc Truỷc rọto ọỹng cồ tuọỳc bin Tuọỳc bin Voỡi vaỡo bao Bọỹ truyóửn õai Khung õồợ bao Bóỷ õồợ bao - Equipments The main component of packer system : Silo hive cement after put in machine Rotary valve put cement in machine Silo hive...Property manufacture: Process manufacture cement was assigned 2 stage : Stage 1: Concoct clinker from mainly materials are : chaik, argil, slaggy, rock-crytal Stage 2: Clinker become mainly materials and was grinded with 2 supporting materials are : gypsum and add Stage 1 : give up materials: Motorvan carry Clinker pour silo hold clinker , where was arranged lowed ground-floor,... Taking gypsum and add dow mainly conveyor was aperated by way: Pour dired dow 2 show catch conveyor before pour dow mainly conveyor to adapt bucket of gypsum andadd, they adapt speed of 2 short catch conveyor There is a filter spillage atop of 2 silo Gypsum only was poured in gypsum silo, add only was poured in add silo by a valve 2 positions derection atop 2 silo to monitor bucket of materials pour in . cements Materials adopt mainly conveyor pour in grind machine, commision of grind-machine in mixing and grind, materials become the farina. This compoud after out of grind-machine will pass broken. SUMMARY CONTENT OF SUBJECT APPLICATION OF SIEMENS S7 IN AUTOMATION MANUFACTURE Teacher guide : NGUYEN MANH HA Teacher recension : LAM TANG DUC Student realize: TRAN QUOC TOAN. Today, in. Character manufacture, product of company. * Introduce Process manufacture. * Equipments, machine group in sphere that I do subject. * Electric equipments. * Management idea for number of bag coming-out. *