【文章內(nèi)容簡介】 2所示。圖42程序調(diào)試圖（3）按下第一種運行方式，噴泉開始運行，如圖43所示。圖43程序調(diào)試圖當噴泉第八種噴射花樣結(jié)束后，噴泉進入停止狀態(tài)。在此調(diào)試過程中，主要觀察噴射花樣的運行是否符合程序的設定。其余三種循環(huán)方式，也是在噴泉處于單步運行狀態(tài)時，進行調(diào)試。噴泉的四種循環(huán)方式選擇開關，可在噴泉處于單步運行狀態(tài)時，進行調(diào)試。噴泉運行狀態(tài)下，按下噴泉循環(huán)方式選擇按鈕，完成四種方式間的切換調(diào)試。以上調(diào)試完成后，噴泉在默認（連續(xù)）狀態(tài)下啟動，噴泉一直運行下去。第5章 結(jié)論通過本次畢業(yè)設計，利用 PLC在控制上的優(yōu)越性，使噴泉在實際生活中的噴水花樣，變化更多，更加完美。本設計采用PLC控制,利用PLC體積小、功能強、可靠性高,且具有較大的靈活性和可擴展性的特點,通過改變噴泉的控制程序或改變方式選擇開關,就可以改變花樣噴泉的噴水規(guī)律,從而變換出各式花樣,以適應不同季節(jié)、不同場合的噴水要求。能給人的視覺系統(tǒng)帶來一種更加美的享受。致謝本畢業(yè)設計從開始工作到最終的完成都離不開我的指導老師劉桂林老師的悉心指導和幫助。劉老師的嚴謹治學態(tài)度、淵博的知識、無私的奉獻精神使我深受啟迪。從劉老師身上，我不僅學到了扎實、寬廣的專業(yè)知識，也學到了做人的道理。在此我要向劉老師致以最衷心的感謝和深深的敬意。在完成設計的過程中，感謝眾多同學和任課教師的熱情幫助。最后，衷心感謝各位老師對我的設計進行評審，有不足之處，敬請批評指正。參考文獻[1] SIMATIC S7200系統(tǒng)手冊[M]. 北京：西門子（中國）有限公司,2004[2] 西門子S7200可編程序控制器系統(tǒng)手冊[M].西門子有限公司,1999[3] SIEMENS公司的S7200用戶指南[M]. 工業(yè)控制計算機,2002.[4] S7200可編程序控制器系統(tǒng)手冊[M]. 工業(yè)控制計算機,2001[5] 吳愛萍. PLC控制的設計技巧[M]. 工業(yè)控制計算機,2003[6] 吳明洞. PLC控制的設計技巧[J]. 工業(yè)控制計算機學報,2003[7] 廖常初. S7200 基礎教程[M]. 北京：機械工業(yè)出版社，2006[8] 廖常初. PLC應用技術問答[M].北京：機械工業(yè)出版社，2006ag an employment tribunal clai Emloyment tribunals sort out disagreements between employers and employees. You may need to make a claim to an employment tribunal if: you don39。t agree with the disciplinary action your employer has taken against you your employer dismisses you and you think that you have been dismissed unfairly. For more informu, take advice from one of the organisations listed underFurther help. Employment tribunals are less formal than some other courts, but it is still a legal process and you will need to give evidence under an oath or affirmation. Most people find making a claim to an employment tribunal challenging. If you are thinking about making a claim to an employment tribunal, you should get help straight away from one of the organisations listed underFurther help. ation about dismissal and unfair dismissal, seeDismissal. You can make a claim to an employment tribunal, even if you haven39。tappealedagainst the disciplinary action your employer has taken against you. However, if you win your case, the tribunal may reduce any pensation awarded to you as a result of your failure to appeal. Remember that in most cases you must make an application to an employment tribunal within three months of the date when the event you are plaining about happened. If your application is received after this time limit, the tribunal will not usually accept i. If you are worried about how the time limits apply to you If you are being represented by a solicitor at the tribunal, they may ask you to sign an agreement where you pay their fee out of your pensation if you win the case. This is known as adamagesbased agreement. In England and Wales, your solicitor can39。t charge you more than 35% of your pensation if you win the case.you39。re clear about the terms of the agreement. It might be best to get advice from an experienced adviser, for example, at a Citizens Advice Bureau. To find your nearest CAB, including those that give advice by , click onnearest CAB.For more information about making a claim to an employment tribunal, seeEmployment tribunals.The (lack of) air up there Watch m Cay man Islandsbased Webb, the head of Fifa39。s antiracism taskforce, is in London for the Football Association39。s 150th anniversary celebrations and will attend City39。s Premier League match at Chelsea on Sunday.I am going to be at the match tomorrow and I have asked to meet Ya ya Toure, he told BBC Sport.For me it39。s about how he felt and I would like to speak to him first to find out what his experience was.Uefa hasopened disciplinary proceedings against CSKAfor the racist behaviour of their fans duringCity39。s 21 win.Michel Platini, president of European football39。s governing body, has also ordered an immediate invest