機(jī)械式四檔變速器設(shè)計(jì)【全套cad圖紙+畢業(yè)論文】
機(jī)械式四檔變速器設(shè)計(jì)【全套cad圖紙+畢業(yè)論文】,全套cad圖紙+畢業(yè)論文,機(jī)械式,變速器,設(shè)計(jì),全套,cad,圖紙,畢業(yè)論文
附錄A2譯文
汽車服務(wù)的設(shè)備
TranX2000rM 是為為自動(dòng)傳輸服務(wù)的一個(gè)有效和靈活的工具。單位是便攜式的，并且汽車使用在車和在長凳。 TranX用微處理器設(shè)計(jì)了，給它能力舉行信息驅(qū)動(dòng)并且分析所有傳輸類型。 當(dāng)新的傳輸來模子市場tranX設(shè)計(jì)允許簡單的周期性升級(jí)與唯一接通設(shè)備。這個(gè)設(shè)備回來容易接近的Al TranX2000的? 控制器，并且可以迅速被替換。請(qǐng)登記您的TranX2000，因此生產(chǎn)商能通知您，當(dāng)更新變得可利用。
TranX2000有二個(gè)主要成份、thy控制器和接口箱子。 所有電子開關(guān)、螺線管司機(jī)和測量，電子位于接口箱子。 這做了，因此他們控制TranX的所有電子元件是離電子螺線管較近。 您能塞住您的電源線入控制器或接口箱子提供力量給TranX。 每當(dāng)可能，生產(chǎn)商推薦使用接口箱子，與電池適配器 cahle一起在您的成套工具，供給TranX動(dòng)力。 請(qǐng)務(wù)必跑黑夾子到電池被研和紅色夾子到電池12伏特。
每TranX2000?致力了鞔具集合包括二纜繩。 你連接到車傳輸和其他到車具。 這兩臺(tái)適配器附上到接口箱子。如果您在長凳，工作你只需要使用傳輸邊適配器。 防止用戶錯(cuò)誤，所有FXU (鞔具) 旁邊纜繩有男性別針，纜繩有女性別針的所有傳輸邊。
熱忱的鞔具集合是列出的在傳輸試驗(yàn)用紙樣，與連接器圖畫和導(dǎo)線圖一起。 使用原始設(shè)備連接器，每當(dāng)經(jīng)常提供可能和新的鞔具集合。如果您需要連接器設(shè)置生產(chǎn)商不此時(shí)提供，他們將是高興架線您必須使用與您的TranX2000為小費(fèi)的所有連接器。 請(qǐng)叫他們獲得更多信息。
您的成套工具也包含一個(gè)小袋子用1紅色測試點(diǎn)主角、1 黑測試點(diǎn)主角和一根10安培保險(xiǎn)絲。 確定您的TranX2000?將持續(xù)很長時(shí)間，使用測試點(diǎn)主角，每當(dāng)您使用一個(gè)多用電表(或其他商店設(shè)備)與您的TranX。他們?cè)谀腡ranX被設(shè)計(jì)對(duì)容易地適合入測試點(diǎn)插口。10安培保險(xiǎn)絲在那個(gè)在您的電源線吹的模子事件提供。簡單地松開更輕的插座的末端并且替換保險(xiǎn)絲。 用3杯貼水快速的吹動(dòng)總替換保險(xiǎn)絲10安培保險(xiǎn)絲.
TranX2000 ‘ 控制板
TranX2000 控制板包含5個(gè)部分。圖4-1，這些部分在以下解釋。
第1部分： 選擇代碼
每傳輸有一個(gè)3個(gè)數(shù)字代碼，在瓦片試驗(yàn)用紙樣的右上角清楚地被標(biāo)記。 可以提供所有測試編碼索引。 按代碼入鍵盤(數(shù)字將氣餒) 并且按ENTER/C1.EAR按鈕，如果您犯鍵入代碼的一個(gè)錯(cuò)誤，持續(xù)鍵入代碼，直到正確數(shù)字被顯示，然后推擠進(jìn)入。 TranX2000 "現(xiàn)在被編程正確地駕駛模子螺線管為您測試的傳輸。
第2部分： 選擇測試
TranX20001M 可此時(shí)執(zhí)行3 (特別測試為未來傳輸是后備的)。 按SEI.KCT測試 hutton選擇您想要將執(zhí)行的試飛。 這個(gè)指南的操作部分促進(jìn)細(xì)節(jié)如何進(jìn)行測試。
螺線管測試允許您隔絕每條螺線管，并且快檢查開始并且短缺。 總進(jìn)行uiis測試用引擎。 Ynu 可能進(jìn)行這個(gè)測試對(duì)長凳或在車。
轉(zhuǎn)移測試提供模子能力駕駛繞過車計(jì)算機(jī) (ECU)的車。 當(dāng)您鍵入了傳輸代碼，所有轉(zhuǎn)移的信息被編程了。 通過分離傳輸從ECU，您將迅速確定問題是否在傳輸或在 ECU。 您能也進(jìn)行對(duì)長凳的這個(gè)測試。
[聘用顯示器計(jì)算機(jī)測試， TranX被動(dòng)地監(jiān)測信號(hào)由ECU送到傳輸。 這些信號(hào)被解碼，并且齒輪在vehiele與所有特別funetions (鎖住、傳動(dòng)器, 等,)。
第3部分： 傳感器模塊A
傳感器測試是簡單的與TranX2000TM。 傳感器渠道1 至4使用監(jiān)測壓力開關(guān)象那些在模子4I/J0E。 列伊) 征兆有3個(gè)狀態(tài)： 紅色表明正面電壓，綠色不表明地面和表明電壓。
傳感器渠道5-8為小孩傳感器，或者您希望檢查的其他傳感器使用。 塞住您的歐姆niKtpr入插口，使用試鉛包括有您的成套工具，測量讀書從傳感器。 使用傳感器夾子集合附有通過案件連接器沒連接的傳感器。
這個(gè)單位介紹Bosch MOT 240， 250和251 Motortesters 與數(shù)字式燃燒被堆積的和多示波器。 Fig.4-2是Bosch MOT 250.MOT 240的圖片 ? a與液晶顯示，扼要(poweredby車電池)的便攜式和獨(dú)立。 testerfeaturing一項(xiàng)數(shù)字式記憶示波器formobile服務(wù)的理想的引擎。
MOT 240 -用扼要適配器，設(shè)備臺(tái)車， DIN A4打印機(jī)和尾氣
單光束貝克曼氣體分析儀- Motortester為廢氣分析 (AU)駐地也設(shè)計(jì)。
MOT 250 -方便，流動(dòng)Motortester用纜繩景氣、可鎖定的工具柜和寬敞內(nèi)閣。
MOT 251 ? a緊湊Motortester 完全與節(jié)省空間設(shè)備臺(tái)車和旋轉(zhuǎn)的顯示器。
MOT 240， MOT 250， MOT251，清楚地通知了關(guān)于品牌、類型和系統(tǒng)。
所有MOTs是與排氣分析兼容由于RS 232 接口。
Motortesters 240， 250和251與數(shù)字式示波器加上測量的單位與
連接的纜繩和傳感器。 示波器有圖片記憶以能力召回32張顯示圖片。 因此Motortesters 是普遍測量設(shè)備為所有必要的測量在引擎和電子系統(tǒng)期間測試。 這使能有選擇性的麻煩- 射擊，即。 在各種各樣的燃燒和燃料管理系統(tǒng)。
這些Motortesters可以是被升級(jí)和網(wǎng)絡(luò)與其他Bosch 測試者(PDR記錄打印機(jī)， ETT 008.21/* " 8.42排氣測試器，輸入鍵盤為排氣分析)。
通過3個(gè)連續(xù)(RS 232)接口。 使用一個(gè)附加接口開關(guān)，連接RTT 100/110排氣煙米也是可能的。
當(dāng)與適當(dāng)?shù)呐艢夥治鰞x或煙米結(jié)合，這些時(shí)MOTs可能為排氣分析也使用 在 火花點(diǎn)火和柴油引擎。
所有測量作用在特別測試程序適當(dāng)?shù)乇痪幗M為使用實(shí)踐上：
? 引擎，唯恐
? 燃燒
? 多測試
? 被堆積的示波器
? 排氣(包括排氣分析)
? 多示波器
? 射入測試
測量值和示波器樣式在數(shù)字式屏幕顯示。 多達(dá)3個(gè)測量值顯示與一個(gè)小示波器樣式或示波圖的大表示法顯示以發(fā)動(dòng)機(jī)速度。
所有測量值和示波器樣式能他打印了。 以清楚，顧客友好的形式在DIN A4大小用PDR 200記錄打印機(jī)。
傳感器和連接的纜繩在測量的單位的框架在托架和插入式插口清楚地被安排。
力量是從扼要和自動(dòng)地適應(yīng)所有電壓從100到240 V在50/60赫茲。 ‘MOT 240可能從車電池也供給動(dòng)力。 引擎測試管理與7 hardkeys (鑰匙與固定，作用)和6 softkeys (鑰匙以一個(gè)易變的作用)。
hardkeys有以下作用： 永久短路(燃燒鎮(zhèn)壓)，測量值、操作報(bào)告打印機(jī)，信息關(guān)鍵干旱的回車鍵為分支從現(xiàn)行程序和轉(zhuǎn)換存貯和讀出在操作為示波器和測量之間起作用。 根據(jù)選擇的節(jié)目，每一個(gè)模子6功能鍵有由標(biāo)志在屏幕表示的一個(gè)不同的作用。
信息鑰匙“我”可以由操作員使用到通入信息和指示為各自測量或操作，即。 關(guān)于與車的連接或測量的作用的范圍。
所有經(jīng)營和系統(tǒng)軟件在是容易接近的從外面的程序模塊被存放。 萬一要求變動(dòng)測試新的車和內(nèi)燃機(jī)發(fā)火裝置，這意味著高靈活性。 測試
? 引擎用12個(gè)圓筒以柱面數(shù)和內(nèi)燃機(jī)發(fā)火裝置的自動(dòng)識(shí)別。
? 范圍從聯(lián)絡(luò)受控燃燒的內(nèi)燃機(jī)發(fā)火裝置與一兩經(jīng)銷商對(duì)充分地電子內(nèi)燃機(jī)發(fā)火裝置與唯一引起點(diǎn)火線圈(EFS)或雙重引起點(diǎn)火線圈控制。
? 3個(gè)測量值同時(shí)顯示與一張小示波圖一起。
? 示波圖的大表示法與發(fā)動(dòng)機(jī)速度一起。 測量的作用
? 發(fā)動(dòng)機(jī)速度通過TDC傳感器，沒有。 1個(gè)圓筒或信號(hào)從終端1。
? 燃點(diǎn)用TDC傳感器(以自動(dòng)識(shí)別)或頻率觀側(cè)器。
? 居住角度 % 或程度經(jīng)銷商軸和關(guān)閉時(shí)間在女士。
? 射入時(shí)間或其他次，被測量在閥門或適當(dāng)?shù)臏y量點(diǎn)。
? 自動(dòng); 圓筒比較，絕對(duì)或者相對(duì)下落在發(fā)動(dòng)機(jī)速度。
? 動(dòng)態(tài)壓縮測量據(jù)庫)在起始者潮流。
? 電壓與地面關(guān)連或lambda傳感器 漂浮，電壓和在終端1，動(dòng)態(tài)或者靜態(tài)。
? 1000 A潮流或20 A與當(dāng)前測量的搭便車， 500 mA與當(dāng)前測量的分流器(bodi - 特別輔助部件)。
? 抵抗從milliohni到兆歐水平。
? 溫度通過油溫傳感器，
? 主要和次要燃燒，顯示作為游行、光柵或者各自的顯示，在內(nèi)燃機(jī)發(fā)火裝置與或沒有經(jīng)銷商。
? 信號(hào)從車電子和電子系統(tǒng)作為電壓和潮流曲線。 這把您的MOTs變成富于特色的實(shí)驗(yàn)室示波器。
? 記憶方式以圖片記憶(32顯示) 為審查的不規(guī)則性在detad (分散瑕疵)。
下列是在12實(shí)際上顯示的有些測試" 屏幕(MOT 240 ： 10 "屏幕)和代表MOTs的廣泛的能力的一種小選擇; 唯恐測量值示波器顯示支持的節(jié)目。 引擎測試
? 電池電壓或點(diǎn)火線圈的電源電壓的測量
? 電流的測量，即。 起始者力量或者溫度
? 發(fā)動(dòng)機(jī)速度
? 交流發(fā)電機(jī)波紋內(nèi)容在示波器或示波器： 主要旁邊燃燒主要邊
? 聯(lián)絡(luò)電壓的測量或在終端 1 (-)點(diǎn)火線圈
? 居住角度的測量在程度經(jīng)銷商軸(_ DS)或 %
? 關(guān)閉時(shí)間在女士
? 發(fā)動(dòng)機(jī)速度
? 示波器; 主要邊
測量形成弧光每條燃燒電路執(zhí)行在內(nèi)燃機(jī)發(fā)火裝置以二經(jīng)銷商或直接燒。
燃點(diǎn)的測量
? 絕對(duì)燃燒前進(jìn)
? 親戚或三角洲燃燒前進(jìn)
? 發(fā)動(dòng)機(jī)速度
? 示波器; 次要旁邊圓筒比較
? 溫度和發(fā)動(dòng)機(jī)速度的測量
? 開關(guān)
? 示波器： 次要旁邊測量;
? 加速在RPM和%有和沒有三角洲HC
? 動(dòng)態(tài)： 壓縮測量根據(jù)起始者潮流的依據(jù)
測量每條燃燒電路進(jìn)行在內(nèi)燃機(jī)發(fā)火裝置以二經(jīng)銷商或直接燒。
Multitest
? 與電壓相關(guān)的測量(相對(duì)引擎地球)
? ele的測量ctric潮流
? 無潛力電壓測量的纜繩和電流測量
? 電阻的測量
? 溫度的測量
? 零的定標(biāo)
? 電壓或潮流的測量使用示波器射入測試
? 溫度的測量
? Lambda傳感器電壓
? 射入的期間
? 脈沖義務(wù) 因素
? 電壓的排氣分析的測量使用示波器排氣測試或過程
? 排氣組成部分顯示在依照 與 使用的分析儀
? 引擎具體數(shù)據(jù)的油溫和發(fā)動(dòng)機(jī)速度調(diào)整的測量
? 引擎的圓筒的類型或數(shù)字
? 各種各樣的內(nèi)燃機(jī)發(fā)火裝置
? 各種各樣的TDC傳感器系統(tǒng)以標(biāo)記的位置
? 自動(dòng)識(shí)別 引擎 類型
? 記憶為標(biāo)準(zhǔn)引擎類型基本的調(diào)整調(diào)遣
? 車間地址輸入
? 測量單位轉(zhuǎn)換
? 選擇打印機(jī)驅(qū)動(dòng)程序?yàn)閳?bào)告司機(jī)和語言
? 報(bào)告頭輸入為車間地址
? 排氣分析檢驗(yàn)機(jī)構(gòu)輸入
? 打印輸出的選擇(測試紀(jì)錄或屏幕內(nèi)容)
? 車間地址輸入對(duì)于PDR 200報(bào)告打印機(jī)信息
? 信息為每次測量
數(shù)字式燃燒示波器以游行， 被堆積的和單獨(dú)顯示和多示波器，其中每一臺(tái)以圖片記憶(32 顯示)和曲線測量為精確信號(hào)分析。
燃燒示波器
主要和次要燃燒電壓，顯示作為游行，堆積或個(gè)體顯示在內(nèi)燃機(jī)發(fā)火裝置有或沒有經(jīng)銷商。
多示波器
信號(hào)錄音從電和電子車系統(tǒng)被顯示作為電壓曲線或當(dāng)前，
射入信號(hào)用紅色多夾子測量了
TZ-I內(nèi)燃機(jī)發(fā)火裝置的主要潮流測量了與a鉗位在搭便車
交流發(fā)電機(jī)波紋通過正面(紅色)電池終端( B+)測量了
記憶信號(hào)曲線的方式和測量
記憶方式、信號(hào)曲線的測量和調(diào)整菜單是可利用的在燃燒示波器和多示波器。
記憶方式以向前和回歸圖片記憶(32顯示) 為審查的范圍顯示詳細(xì)，即。 為評(píng)估的瑕疵。
信號(hào)曲線的測量在記憶方式期間。 這里，即。燃燒期間和燃燒電壓的測量在次要oseillogram。
調(diào)整菜單
變動(dòng)X和零位線的Y偏差和位移為信號(hào)的更加準(zhǔn)確的研究。
顯示開始轉(zhuǎn)移排列信號(hào)曲線的，即。 在屏幕的中心。
確定當(dāng)?shù)母鞣N各樣的觸發(fā)器設(shè)施的選擇測量是開始時(shí)( 信號(hào)大小，上升或者下落的傾斜等等。 ).
附錄B2外文文獻(xiàn)
Automobile Servicing Equipment
TranX2000rM is an effective and flexible tool for servicing automatic transmissions. The unit is portable and car be used both in the vehicle and on the bench. The TranX has been designed with a mi croprocessor, which gives it the capability to hold information to drive and analyze all transmission types. As new transmissions come onto die market the tranX design allows simple periodic upgrades with a single plug in device. This device is accessible al the back of the TranX2000? controller and can be replaced quickly. Please take a moment to register your TranX2000 so the producer can notify you as updates be come available.
The TranX2000 has two main components, thy controller and the interface box. All the electronic switches, solenoid drivers and measurements, electronics are located in the interface box. This was done so all the electronic components of the TranX would be closer to the electronic solenoids they are control ling. You can plug your power cord into either the controller or the interface box to provide power to the TranX. Whenever possible, the producer recommends using the interface box, along with the battery ada pter cahle in your kit, to power up the TranX. Be sure to run the black clip to battery ground and the red clip to battery 12 volts.
Each TranX2000? dedicated harness set consists of two cables. One connects to the vehicle trans mission and the other to the vehicles ECU harness. Both these adapters attach to the interface box. You only need to use the transmission side adapter if you are working on the bench. To prevent user error, all FXU (harness) side cables have male pins, all transmission sides cables have female pins.
Dedicated harness sets are listed on the transmission test sheets, along with connector drawings and wire charts. Original equipment connectors are used whenever possible and new harness sets are constantly being offered. If you need a connector set that the producer does not offer at this time, they will be glad to wire any connectors you have to use with your TranX2000 for a small fee. Please call them to get more information.
Your kit also contains a small bag with 1 red test point lead, 1 black test point lead and a 10 amp fuse. To make sure your TranX2000? will last a long time, use the test point leads whenever you use a multimeter (or other shop equipment) with your TranX. They are designed to easily fitted into the test point sockets on your TranX. The 10 amp fuse is provided in die event the one in your power cord blows. Simply unscrew the end of the lighter plug and replace the fuse. Always replace the fuse with a 3 AGIO Fast Blow 10 Ampere fuse.
TranX2000 ' Control Panel
The TranX2000 Control Panel contains 5 sections. See Fig, 4-1. These sections are explained on the following.
Every transmission has a 3 digit code, which is clearly marked on the upper right hand corner of tile test sheets. An index of all the test codes can be offered. Press the code into the keypad (the number will be dismayed) and push the ENTER/C1.EAR button, if you make a mistake entering the code, contin ue entering the code until the correct nurnbeb is displayed, then push enter. The TranX2000" is now programmed to correctly drive die solenoids for the transmission you are testing.
Section 2: SELECT TEST
The TranX20001M can perform 3 teste at this time (Special Test is reserved for future transmissions) . Press the SEI.KCT TEST hutton to choose the test you want to perform. The Operations section of this manual further details how to run the tests.
SOLENOID TEST allows you to isolate each solenoid and quickly check for opens and shorts. Alway? run uiis test with the engine off. Ynu can run this test on the bench or in the vehicle.
SHIFT TEST provides die ability to drive the vehicle bypassing the vehicles computer (ECU) . All shifting information was programmed when you entered the transmission code. By separating the transmis sion from the ECU, you will quickly determined whether the problem is in the transmission or in the ECU. You can also run this test on the bench.
[hiring the MONITOR COMPUTER test, the TranX passively monitors signals send by the ECU to the transmission. These signals are decoded and the gear in the vehiele is displayed, along with any spe cial funetions(lock—up, coast clutch, etc, ).
Section 3: SENSOR MODULE A
Sensor testing is simple with the TranX2000TM. Sensor channels 1 through 4 are used to monitor pressure switches like those on die 4I/J0E. The LEI) indication has 3 states: Red indicates positive volt age , Green indicates ground, and Off indicates no voltage.
Sensor channels 5-8 are used for TOT sensors, or other sensors you wish to check. Plug your ohm niKtpr into the sockets, using the test leads included with your kit, to measure readings from the sensors. Use the sensor clip set to attach to sensors not connected through the case connector.
The Bosch Mot Series Motortesters
This unit introduces the Bosch MOT 240, 250 and 251 Motortesters with digital ignition stacked and multi-oscilloscope. Fig.4-2 is a picture of Bosch MOT 250.MOT 240 — with liquid-crystal display,portable and independent of mains ( poweredby vehicle battery) . The ideal engine testerfeaturing a digital memory oscilloscope formobile service.
MOT 240 - with mains adapter, equip ment trolley, DIN A4 printer and exhaust
gas analyzer - the Motortester is also de signed for the exhaust gas analysis ( AU) station.
MOT 250 - the convenient, mobile Motortester with cable boom, lockable tool cabinet and spacious cabinets.
MOT 251 — The compact Motortester complete with space-saving equipment trolley and swiveling monitor.
MOT 240, MOT 250, MOT251, clear ly informed about brands, types and sys tems.
All MOTs are compatible with exhaust gas analysis due to RS 232 interface.
The Motortesters 240, 250 and 251 with digital oscilloscope plus measuring unit with
connecting cables and sensors. The oscilloscope has a picture memory with a capacity to recall 32 display pictures. The Motortesters are therefore the universal measuring devices for all necessary measurements during tests of engine and electronic system. This enables selective trouble - shooting, e.g. on various ignition and fuel management systems.
These Motortesters can be upgraded and networked with other Bosch testers ( PDR record printer, ETT 008.21/*"8.42 exhaust gas tester, input keyboard for exhaust gas analysis) .
Via 3 serial (RS 232) interfaces. Using an additional interface switch, it is also possible to connect the RTT 100/110 exhaust gas smoke meter.
When combined with an appropriate exhaust gas analyzer or smoke meter, these MOTs can also be used for the exhaust gas analysis on spark-ignition and diesel engines.
All measurement functions are grouped in special test programs appropriately for use in practice:
? Engine lest
? Ignition
? Multi-test
? Stacked oscilloscope
? Exhaust gas (including exhaust gas analysis)
? Multi-oscilloscope
? Injection test
The measured values and the oscilloscope pattern are shown on the digital screen. As many as 3 measured values are shown with a small oscilloscope pattern or the large representation of the oscillogram is shown with the engine speed.
All measured values and the oscilloscope pattern can he printed out. in clear, customer-friendly form in DIN A4 size with the PDR 200 record printer.
The sensors and connecting cables are clearly arranged in the frame of the measuring unit in brackets and plug-in sockets.
Power is from the mains and is automatically adapted to all voltages from 100 to 240 V at 50/60 Hz. 'The MOT 240 can also be powered from the vehicle battery. The engine tests are operated with 7 hardkeys (keys with a fixed, function) and 6 softkeys (keys with a variable function) .
The hardkeys have the following functions: permanent short-circuiting (suppression of ignition), storage and read-out of measured values, operation of the report printer, information key arid RETURN key for branching back from the current program, and changeover between operation for oscilloscope and measuring functions. Depending on the program selected, each of die 6 function keys has a different function which is indicated by symbols on the screen.
An information key "i" can be used by the operator to access information and instructions for the re spective measurement or operation, e.g. regarding the connection to the vehicle or the scope of the mea suring functions.
All operating and system software is stored on the program module which is accessible from the out side . This means high flexibility in case changes are required to test new vehicle and ignition systems. Testing
? Engines with up to 12 cylinders with automatic recognition of cylinder number and ignition sys tem.
? Ignition systems ranging from the contact-controlled ignition with one or two distributors to fully electronic ignition system with single-spark ignition coil (EFS) or dual-spark ignition coil control.
? Simultaneous display of up to 3 measured values together with a small oscillogram.
? Large representation of oscillogram together with engine speed. Measuring functions
? Engine speed via TDC sensors, No. 1 cylinder or signal from terminal 1.
? Ignition point with TDC sensor (with automatic recognition) or stroboscope.
? Dwell angle in % or degrees of distributor shaft and closing time in ms.
? Injection time or other times, measured at the valve or suitable measuring points.
? Automatic; cylinder comparison, absolute or relative drop in engine speed.
? Dynamic compression measurement baser) on starter current.
? Voltages related to ground or floating, voltage of lambda sensor and at terminal 1 , dynamic or static.
? Current of up to 1000 A or 20 A with current-measuring pickup, up to 500 mA with current-measuring shunt (bodi - special accessories) .
? Resistances from milliohni to megaohm level.
? Temperature by means of oil temperature sensor,
? Primary and secondary ignition, shown as parade, raster or individual displays, in ignition sys tems with or without distributors.
? Signals from vehicle- electrical and electronic systems as curves of voltage and current. This turns your MOTs into full-feature laboratory oscilloscopes.
? Memory mode with picture memory (32 displays) for examining irregularities in detad (sporadic defects).
The following are some tests actually displayed on a 12" screen (MOT 240: 10" screen) and repre sent just a small selection of the extensive capabilities of the MOTs; lest programs supported by oscillo scope display of measured values. Engine test
? Measurement of battery voltage or the supply voltage of the ignition coil
? Measurement of electric current, e.g. starter power, or temperature
? Engine speed
? Ripple content of alternator on oscilloscope or oscilloscope: primary side Ignition-primary side
? Measurement of contact voltage or at terminal 1 (-) of ignition coil
? Measurement of dwell angle in degrees of distributor shaft (_ DS)or in %
? Closing time in ms
? Engine speed
? Oscilloscope; primary side
Measurements arc performed per ignition circuit in ignition systems with two distributors or direct fir ing. Measurement of ignition point
? Absolute ignition advance
? Relative/delta ignition advance
? Engine speed
? Oscilloscope; secondary side Cylinder comparison
? Measurement of temperature and engine speed
? Start button
? Oscilloscope: secondary side measurement;
? Speed in RPM and % with and without delta HC
? Dynamic: compression measurement on basis of starter current
Measurements are performed per ignition circuit in ignition systems with two distributors or direct fir ing.
Multitest
? Voltage-related measurement (relative to engine earth)
? Measurement of electric current
? Potential-free voltage measuring cable and measurement of current
? Measurement of electrical resistance
? Measurement of temperature
? Zero calibration
? Measurement of voltage or current using oscilloscope Injection test
? Measurement of temperature
? Lambda sensor voltage
? Duration of injection
? Pulse duty factor
? Measurement of voltage using oscilloscope Exhaust gas test/process of exhaust gas analysis
? Display of exhaust gas constituents in accordance with analyzer used
? Measurement of oil temperature and engine speed Adjustment of engine-specific data
? Type of engine/number of cylinders
? Various ignition systems
? Various TDC sensor systems with position of marks
? Automatic recognition of engine type
? Memory fields for standard engine types Basic adjustments
? Input of workshop address
? Changeover of units of measurement
? Selection printer driver for report driver and language
? Input of report head for workshop address
? Input of exhaust gas analysis testing agency
? Selection of printout (test record or screen contents)
? Input of workshop address for PDR 200 report printer Information
? Information for each measurement
Digital ignition oscilloscope with parade, stacked and individual display and multi-oscilloscope, each with picture memory (32 display) and curve measurement for precise signal analysis.
Ignition oscilloscope
Primary and secondary ignition voltage, shown as parade, stacked or individual displays in ignition systems with or without distributors.
Multi-oscilloscope
Recording of signals from electric and electronic vehicle systems to be displayed as curves of voltage or current,
Injection signal measured with red multi-clip
Primary current of a TZ-I ignition system measured with a clamp-on pickup
Alternator ripple measured via the positive (red) battery terminal (B+ )
Memory mode and measurement of signal curves
The memory mode, the measurement of signal curves and the adjustment menus are available in both ignition oscilloscope and multi-oscilloscope.
Memory mode with forward and return picture memory (32 displays) for examining scope displays in detail, e.g. for evaluating defects.
Measurement of signal curves during memory mode. Here, e.g. measurement of combustion dura tion and combustion voltage in the secondary oseillogram.
Adjustment menus
Change of X-and Y-deviation and displacement of the zero line for more accurate study of signals.
Shift of start of display to align the signal curve, e.g. in the center of the screen.
Selection of various trigger facilities to determine when the measurement is to begin ( signal size, ris ing or falling slope, etc. ).
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