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洛雷数字录像机系列LHV2000用户手册说明书

6:EN MARCHE
HDMI
Rallonge*
Le câble de rallonge doit être composé d’un seul tronçon de câble entre le DVR et la caméra. Il ne faut pas connecter plusieurs rallonges l’une à l’autre.
Configuration de 8 canaux illustrée 4/16 canaux auront le nombre respectif d'entrées vidéo. Pour en savoir plus sur les compatibilités de caméra, consulter le /support
Micrologiciel
Ce système bénéficie de mises à jour automatique du micrologiciel pour des fonctionnalités améliorées. Il est nécessaire de mettre à jour votre système avec la dernière version du micrologiciel.
Guide de connexion rapide
Séries LHV2000
Enregistreur vidéo de surveillance numérique MPX HD
30 minutes
CONTENU DE L’EMBALLAGE :
MPX DVR
Souris USB
Connecter votre système
!

加拿大影 До亚马斯宽带 DS1_C_PC-350C 电视剧格商品说明书

Parts Manual cFor Technical Assistance call: 800-227-2233, Fax: 888-329-8207 To Order Parts call: 888-227-2233, Fax: 888-329-023460D Carton Clamp60D-CCS-116ModelSerial Number cascadeாcorporation123Safety DecalsPART NO.DESCRIPTION670487Service Manual 670834Operators Guide670488Installation Instructions680664Servicing Cascade Cylinders-VHS 679929Tool Catalog673964Literature Index Order FormPublicationsREF QTY PART NO.DESCRIPTION 11679150No Step Decal22665595No Hand Hold Decal31679059Quick Change Hook DecalBase Unit GroupREF QTY PART NO.DESCRIPTION 12207425Hose, 24.00 in.22688696Hose, 17.50 in.31675326Shim Kit q44665707Nut51601377Fitting, 8-8633602Capscrew724750Capscrew, 3/8 NC x .758 2 670289 Cylinder v927861Roll Pin - Inner1027962Roll Pin - Outer 111340356Frame - Upper 128667225Washer138667644Capscrew141670084Bumper152665707Nut, 1/2 in. IDq Includes two .015 Shims and eight .020 Shims.v See Cylinder page for parts breakdown.REF QTY PART NO.DESCRIPTION 162633523Capscrew, 1/2 NC x 2.50 174667662Bearing184667663Bearing194667661Bearing201678939Mounting Plate - RH 211678938Mounting Plate - LH 221674167Frame - Lower 231669957Plate241670078Lower Bumper2546205Washer, 1/2 in. ID 264640013Capscrew, 1/2 NC x 1.75 272602580Fitting, 82810611288Fitting, 6-82936288WasherReference: Basic Group 363779, S-3198.60D60DREF QTY PART NO.DESCRIPTION670289Cylinder Assembly 126511Cotter Pin s 22667667Nut Retainer s 32671424Nut s 41553761Shell 51602580Fitting 61670894Piston 712722O-Ring v 81557479Seal v92637565Nylon Ring v 1012793O-Ring v111615136Back-Up Ring v 121670895Retainer 131662451Seal v141638246Nylon Ring v 151628047Wiper v 161561012Nut 171667670Rod 181667676Washer 191660765Bearing 201—Spacer211671050Seal Loader, Piston v 221671052Seal Loader, Retainer v 670922Service Kitv Included in Service Kit 670922.s Included in Nut Service Kit 671425.Reference: S-7662.CylinderREF QTY PART NO.DESCRIPTION669762Check Valve – Flow Divider 11667490Special Fitting 212841O-Ring q 31667471Spool 42609453Fitting, 1052667487Spring 66604510Fitting, 671678270Check Valve – VPO 82659058Check Valve – PO 92667516Service Kit q101679846Low Flow Spool Kitq Included in Service Kit 667513.s For eliminating regeneration circuit only. See Tech. Bulletin 121.Reference: SK-5302.Check ValveREF QTY PART NO.DESCRIPTION112667494Fitting 1222840O-Ring q 132673098Spring 142667492Poppet151673089Spool Assembly 162667491Sleeve 171669763Valve Body 181661347Service Kit q191676343Regeneration Elimination Plug s 667513Service KitContact Pad and Arm60D48 x 60REF QTY PART NO.DESCRIPTION12677277Arm22661212Spring3s629312Washer44677208Bushing54677206Pin61675626Bushing Driver Tool74602579Plug81363778Stabilizer - R.H.91363777Stabilizer - L.H.1014550218Nut11 6 4674 Capscrew, .5 x 1.75 GR8 122364985Contact Pad131677146Tip - L.H.141677145Tip - R.H.156 4672Capscrew16 22675614Stabilizer Wear Tile 172208860Tip Wear Tile - L.H. 182208860Tip Wear Tile - R.H.19v676841Contact Pad Repair Kit20 s677094Shims As required for proper adjustment.v Repairs one hole.Reference: Basic Group 363779, S-3198Contact Pad Group60D48 x 60REF QTY PART NO.DESCRIPTION3000373Contact Pad Group 12364985Contact Pad24364355Edge Guard 343000368Wear Strip4484731Capscrew5486097Nut6404871Capscrew743000369Wear StripQuick Change Mounting GroupClass IIIREF QTY PART NO.DESCRIPTION678834Lower Hook Group12675957Hook24678943Capscrew, 5/8 NC x 1.5032675958Guide42678832PinReference: S-3197.Backrest GroupREF QTY PART NO.DESCRIPTION3000372Backrest Group 113000370Backrest212674452Capscrew3126290Washer4—674356Tube EndDo you have questions you need answered right now? Call your nearest Cascade Parts Department. Visit us online at Cascade (UK) Ltd.15, Orgreave Crescent Dore House Industrial Estate HandsworthSheffield S13 9NQ EnglandTel: 742-697524FAX: 742-695121Cascade Scandinavia AB Box 124Hammarvägen 10567 23 Vaggeryd SwedenTel: 42-0-393-36950 FAX: 46-0-393-36959Cascade N.V. European Headquarters P.O. Box 30091300 El Almere Damsluisweg 561332 ED AlmereThe NetherlandsTel: 31-36-5492911 FAX: 31-36-5492964Cascade Norway Østerliveien 37A 1153 Oslo NorwayTel: 47-22-743160 FAX: 47-22-743157Cascade France S.A.R.L.1D Rue De CharaintruBP 18, 91360 Epinay-Sur-OrgeMorangis Cedex, FranceTel: 33-1- 64547500FAX: 33-1-64547501Cascade Hispania S.A.Carrer 5 Sector CZona Franca DuaneraPoligono de la Zon Franca08040 Barcelona, SpainOffice No. 256Tel: 93-264-07-30FAX: 93-264-07-31Cascade Canada Inc.5570 Timberlea Blvd.Mississauga, OntarioCanada L4W-4M6Tel: 905-629-7777FAX: 905-629-7785Cascade GmbHD-41199 MonchengladbachKlosterhofweg 52GermanyTel: 49-216-668230FAX: 49-216-6682323Cascade N.V.Benelux Sales and ServiceP.O. Box 30091300 El AlmereDamsluisweg 561332 ED AlmereThe NetherlandsTel: 31-36-5492950FAX: 31-36-5492974Cascade FinlandAlbert Petreliuksenkatu 301370 VantaaFinlandTel: 358-9-836-1925FAX: 358-9-836-1935Cascade Corporation2501 Sheridan AvenueSpringfield, OH 45505Tel:888-CASCADE (227-2233)FAX: 888-329-0234Cascade Japan Ltd.5-5-41,Torikai KamiSettsu, OsakaJapan, 566Tel: 81-726-53-3490FAX: 81-726-53-3497Cascade Korea108B, Namdong Ind Complex 658-3 Gojan-Dong Namdong-GuInchon, 405-310 KoreaTel: 82-32-821-2051FAX: 82-32-821-2055Cascade Australia1445 Ipswich RoadRocklea, QLD 4106AustraliaTel: 1-800227-223FAX: (07) 3373-7333Cascade New Zealand15 Ra Ora DriveEast Tamaki, AucklandNew ZealandTel: 9-273-9136FAX: 9-273-9137Cascade (Africa) Pty. Ltd.P.O. Box 625, Isando 160060A Steel RoadSparton, Kempton ParkSouth AfricaTel: 27-11-975-9240FAX: 27-11-394-1147Cascade-XiamenNo. 668 Yangguang Rd. Xinyang Industrial Zone Haicang, Xiamen City Fujian ProvinceP.R. China 361026 Tel: 86-592-651-2500 FAX: 86-592-651-2571Cascade (Singapore) Trading Co.Four Seasons Park Autumn Block - Apt. 1802 12 Cuscaden Walk SingaporeTel: 65-834-1935FAX: 65-834-1936c。

HPMLDL系列服务器

HPMLDL系列服务器hpML系列服务器HP ProLiant ML110G7(C8R00A)参数规格差不多参数产品类型工作组级产品类别塔式产品结构4U处理器CPU类型奔腾双核CPU型号奔腾双核G860CPU频率3GHzHP ProLiant ML330 G6(600911-AA1)参数规格差不多参数产品类型企业级产品类别塔式产品结构5U处理器CPU类型Intel 至强5600CPU型号Xeon E5620CPU频率 2.4GHz智能加速主2.666GHz频标配CPU1颗数量最大CPU2颗数量制程工艺32nm三级缓存12MB总线规格QPI 5.86GT/sCPU核心四核HP ProLiant ML330 G6(B9D22A)参数规格差不多参数产品类型企业级产品类别塔式产品结构5U处理器CPU类型Intel 至强5600 CPU型号Xeon E5606CPU频率 2.13GHz标配CPU1颗数量最大CPU2颗数量制程工艺32nm三级缓存8MB总线规格QPI 4.8GT/sHP ProLiant ML330 G6(600911-AA1)参数规格差不多参数产品类型企业级产品类别塔式产品结构5U处理器CPU类型Intel 至强5600CPU型号Xeon E5620CPU频率 2.4GHz智能加速主2.666GHz频标配CPU1颗数量最大CPU2颗数量制程工艺32nm三级缓存12MB总线规格QPI 5.86GT/sCPU核心四核HP ProLiant ML350 G6(638180-AA1)参数规格差不多参数产品类别塔式产品结构5U处理器CPU类型Intel 至强5600CPU型号Xeon E5606CPU频率 2.13GHz标配CPU1颗数量最大CPU2颗数量制程工艺32nm三级缓存8MB总线规格QPI 4.8GT/sCPU核心四核CPU线程四线程数主板HP ProLiant ML350 G6(600431-AA5)参数规格差不多参数产品类别塔式产品结构5U处理器CPU类型Intel 至强5600CPU型号Xeon E5620CPU频率 2.4GHz智能加速主2.666GHz频标配CPU1颗数量最大CPU2颗数量制程工艺32nm三级缓存12MB总线规格QPI 5.86GT/sCPU核心四核CPU线程八线程数HP ProLiant ML350 G6(594869-AA1)参数规格差不多参数产品类别塔式产品结构5U处理器CPU类型Intel 至强5600CPU型号Xeon E5620CPU频率 2.4GHz智能加速主2.666GHz频标配CPU1颗数量最大CPU2颗数量制程工艺32nm三级缓存12MB总线规格QPI 5.86GT/sCPU核心四核CPU线程八线程数HP ProLiant ML310e Gen8(686146-AA5)参数规格差不多参数产品类型企业级产品类别塔式产品结构4U处理器CPU类型Intel 至强E3-1200 v2 CPU型号Xeon E3-1220 v2CPU频率 3.1GHz标配CPU1颗数量最大CPU4颗数量制程工艺22nm三级缓存8MB总线规格DMI 5GT/sHP ProLiant ML310e Gen8(686147-AA5)参数规格差不多参数产品类型企业级产品类别塔式产品结构4U处理器CPU类型Intel 至强E3-1200 v2 CPU型号Xeon E3-1240 v2CPU频率 3.4GHz智能加速主3.8GHz频标配CPU1颗数量最大CPU4颗数量制程工艺22nm三级缓存8MBHP ProLiant ML350e Gen8(C3Q10A)参数规格差不多参数产品类型企业级产品类别塔式产品结构5U处理器CPU类型Intel 至强E5-2400 CPU型号Xeon E5-2403CPU频率 1.8GHz标配CPU1颗数量最大CPU4颗数量制程工艺32nm三级缓存10MB总线规格QPI 6.4GT/sHP ProLiant ML350e Gen8(C3Q08A)参数规格差不多参数产品类型企业级产品类别塔式产品结构5U处理器CPU类型Intel 至强E5-2400 CPU型号Xeon E5-2407CPU频率 2.2GHz标配CPU1颗数量最大CPU4颗数量制程工艺32nm三级缓存10MB总线规格QPI 6.4GT/sHP ProLiant ML350e Gen8(C3Q09A)参数规格差不多参数产品类型企业级产品类别塔式产品结构5U处理器CPU类型Intel 至强E5-2400 CPU型号Xeon E5-2420CPU频率 1.9GHz标配CPU1颗数量最大CPU4颗数量制程工艺32nm三级缓存15MB总线规格QPI 6.4GT/sHP ProLiant ML350e Gen8(C3F91A)参数规格差不多参数产品类型企业级产品类别塔式产品结构5U处理器CPU类型Intel 至强E5-2400 CPU型号Xeon E5-2430CPU频率 2.2GHz标配CPU1颗数量最大CPU4颗数量制程工艺32nm三级缓存15MB总线规格QPI 6.4GT/sHP ProLiant ML350p Gen8(646675-AA1)参数规格差不多参数产品类别塔式产品结构5U处理器CPU类型Intel 至强E5-2600 CPU型号Xeon E5-2609CPU频率 2.4GHz标配CPU1颗数量最大CPU2颗数量制程工艺32nm三级缓存10MB总线规格QPI 6.4GT/sHP ProLiant ML350p Gen8(668271-AA5)参数规格差不多参数产品类别塔式产品结构5U处理器CPU类型Intel 至强E5-2600 CPU型号Xeon E5-2620CPU频率2GHz智能加速主2.5GHz频标配CPU1颗数量最大CPU2颗数量制程工艺32nm。

KMP系列减速箱使用说明书

存储 . 5
。护保行进块木硬上垫端下兰法在并�绳丝钢的长等根 4 拴点吊起的定规在�示所 3 图如须必器速减运吊独单 8.4
。明标置位其及置装定固吊起把色颜用上面表外箱木 �装封箱木用后配装整完器速减 7.4
。部内器速减入进物染污和撞碰的品物来外被止防以 �封密头端道管的有所将并道管除去前输运和吊起在议建。意注的别特以应时器速减的道管有装输运和吊起在 6.4
。内围范的℃51�01 度温油进于高在应它�度温承轴动滑推止的示显偶电热或阻电热铂查检 31.7 。况情固紧的栓螺脚地和况情油漏、位油箱油、量流油滑润查检 21.7 。内围范℃55�54 在制控度温油进把 �量水却冷的器却冷油节调 11.7 。行运常正范规按可 �动振常异无机煤磨如 �%09�05 到升上载负使快尽并 �煤加以可就后值定规项各的上表图测检表仪到达经已认确 01.7
。充补时够不�位油箱油查检。位
书明说用使器速减列系 PMK
— 31 — 。换更时同套全须必件部板承轴和块形扇。位定确准序顺孔装安偶电热或阻电热铂按须必且装混能不�号编的 21~1 的上板承轴和块形扇在印打意注时承轴动滑推止换更 8.8
。油滑润新种该入换再后器速减洗清底彻面全�定规节 3.7 和 2.7 按种油的定选用先须必�种油换变不得不如。油滑润的号牌同不用混能不�油滑润的号牌一同入换须必 7.8 。次一油换)果结析分品油据根(时小0008至0006行运每可度温作工和载负据根后以。油脏尽放热趁�油换须必后时小0001行运次首。定规的 61.7 和 41.7 守遵意注。器滤过气空洗清剂溶等油汽用期定。芯滤器滤过换更或洗清时脏过器滤过油在或周四每。℃06 于大不高最�内围范的℃55�54 在温油作工制控 6.8 5.8 4.8 3.8 2.8

DV D播放机说明书

目录基本内容　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．５８安放须知　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．５８提供配件　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．５８清洁光碟　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．５８回收须知　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．５８您的ＤＶＤ播放机　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．５９遥控器　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６０－６２使用遥控器　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６２基本连接　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６３－６５步骤１：连接电视机　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６３－６４选择１：使用复合视频插孔（ＣＶＢＳ）　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６３选择２：使用色差视频插孔（ＹＰｂＰｒ）　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６３选择３：使用ＨＤＭＩ或ＤＶＩ　ＴＶ　插孔　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６４步骤２：连接电源线　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６５选择性连接　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６６－６７连接到多声道接收器　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６６连接模拟立体声系统　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６６连接数字ＡＶ功放机／接收机　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６７启动　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６８－７１搜索正确的观看频道.......................................................................................................６８选择您喜欢的语言.....................................................................................................６８－６９屏幕显示语言（ＯＳＤ）　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６８ＤＶＤ播放的音频，字幕，碟片菜单语言　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．６９设定逐行扫描功能　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７０设定ＥａｓｙＬｉｎｋ操作　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７１一键操作　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７１碟片操作　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７２－８３可播放的碟片类型　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７２ＤＶＤ碟片的区域码　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７２碟片播放　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７３基本播放控制　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７３－７４影像光碟的其他播放功能　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７４－７５使用光碟目录　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７４放缩画面　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７５切换音频语言　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７５切换字幕语言　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７５播放控制（ＶＣＤ／ＳＶＣＤ）　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７５目录使用显示菜单选项　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７６－７８选择标题／章节／曲目.....................................................................................................................................７６播放时间搜索　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７６显示播放时间　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７７切换镜头角度................................................................................................................................................７７预览功能（ＶＣＤ／ＳＶＣＤ／ＤＶＤ）　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７７选择多种重复模式　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７８重复播放某一片段（Ａ－Ｂ）　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７８音乐ＣＤ的特殊功能　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．７９播放ＤｉｖＸ®碟片　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８０播放ＪＰＥＧ图片文件（滚动显示）　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８１预览功能　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８１图片缩放　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８１旋转或翻转图片　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８１播放ＭＰ３／ＷＭＡ碟片　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８２音乐和图片文件同时播放　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８３卡拉ＯＫ操作........................................................................................................................８４播放卡拉ＯＫ光碟...............................................................................................................................................８４使用卡拉OK菜单播放................................................................................................................................８４菜单设置选项　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８５－９７进入设置菜单　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８５通用设定页　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８６－８７音频设定页　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．８８－９１视频设定页　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．９２－９５初期设定页　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．９６－９７软件升级　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．９８安装最新软件　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．９８故障指南　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．９９－１０１规格说明　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１０２词汇　．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．１０３基本信息警告！本系统不包含任何用户自行维修配件，所有的维修工作须由专业人员进行。

BTA deep holed rilling process BTA深孔加工

Theoretical and experimental study on riﬂing mark generatingphenomena in BTA deep hole drilling process(generatingmechanism and countermeasure)Kenichiro Matsuzaki a,n,Takahiro Ryu b,Atsuo Sueoka c,Keizo Tsukamoto da Kagoshima University,Department of Mechanical Engineering,1-21-40Korimoto,Kagoshima-shi,Kagoshima,Japanb Oita University,Department of Mechanical and Energy Systems Engineering,700Dannoharu,Oita-shi,Oita,Japanc Kyushu Polytechnic College,1655-1Shii,Kokuraminami-ku,Kitakyushu-shi,Fukuoka,Japand Ayabo Corporation1Hosogute,Fukama-cho,Anjo-shi,Aichi,Japana r t i c l e i n f oArticle history:Received24June2014Received in revised form2October2014Accepted6October2014Available online22October2014Keywords:Self-excited vibrationBTADrillingRiﬂing markChatter vibrationa b s t r a c tBoring and Trepanning Association(BTA)deep hole drilling is used for producing holes with high aspectratios.In this process,chatter vibration sometimes occurs,and a riﬂing mark is formed on the boresurface.The riﬂing mark generating phenomenon is considered to be a result of self-excited vibrationcaused by time delay.An analytical model is proposed considering the supporting condition of the boringbar in detail.In a real machine for BTA drilling,the boring bar is supported at the oil pressure head andthe supporting pad,as well as at the base.The stability of the self-excited vibration is analyzed nu-merically,and the result is compared with the experiment.The theoretical and experimental resultsagree well with each other.Furthermore,the effect of an additional guide pad proposed by the authors asa countermeasure is evaluated theoretically and experimentally.&2014Elsevier Ltd.All rights reserved.1.IntroductionBoring and Trepanning Association(BTA)deep hole drilling is amethod of producing large-diameter deep holes.In this process,chatter vibration sometimes occurs,and a spiral pattern called a“riﬂing mark”is formed on the surface of the bore.Fig.1shows abore hole with the riﬂing mark andﬁve-sided polygonal de-formation.The riﬂing mark formed on the bore reduces the ac-curacy and precision of the hole's roundness and cylindricity,andconsequently,the quality of the work material is reduced.There are many researches for deep hole drilling.The vibrationof the tool and the boring bar[1–4],the relationship between thetool vibration and the shape of the riﬂing mark[5,6],the re-lationship between the hole straightness and the support mis-alignments[7]and the chatter detection by nonlinear time seriesmodeling[8]have been studied.However,the generating me-chanism of the riﬂing mark has not yet been clariﬁed.A vibration damper which is set externally to the boring barand suppresses vibration of the boring bar is in practical use.Also,the vibration suppression methods using an impact damper[9]and a magneto-rheologicalﬂuid damper[10]are proposed.However,the perfect suppression of riﬂing mark is difﬁcult,be-cause the vibration damper cannot be attached to the tip of theboring bar and the natural frequencies and vibration modes of theboring bar change with increasing the hole depth.The authors considered the phenomenon to be the result of anunstable vibration caused by time delay and studied the generat-ing mechanism numerically using a simple analytical model[11].Furthermore,the countermeasure against the riﬂing mark gen-erating phenomenon by the optimal placement of the guide padsand the use of an additional guide pad has been discussed[12].Ithas been conﬁrmed that the additional placement of a guide pad isan effective countermeasure.In this report,the actual BTA drilling machine in which a riﬂingmark is generated is considered.The supporting condition of theboring bar is modeled accurately based on the actual machine,andthe riﬂing mark generating phenomenon is analyzed numerically.To clarify the riﬂing mark generation mechanism,the authors alsoperformed experiments with an actual BTA machine.In the ex-periments,the vibration of the boring bar during the deep holedrilling process was measured.Measurements of the roundness ofthe bore hole along the entire length of the work material werealso recorded.Additionally,the effect of the additional guide pad isanalyzed numerically and conﬁrmed experimentally.Contents lists available at ScienceDirectjournal homepage:/locate/ijmactoolInternational Journal of Machine Tools&Manufacture/10.1016/j.ijmachtools.2014.10.0030890-6955/&2014Elsevier Ltd.All rightsreserved.n Corresponding author.E-mail address:matsuzaki@mech.kagoshima-u.ac.jp(K.Matsuzaki).International Journal of Machine Tools&Manufacture88(2015)194–2052.Outline of BTA deep hole drilling and experimental equipmentFig.2shows a typical BTA machining head.The BTA tool is a hollow cylinder with cutting edges and two guide pads attached to it.The guide pads are located at angular positions approximately 90°and 180°from the peripheral cutting edge.The guide pads support the tool by making contact with the hole bore.The BTA deep hole drilling system is shown in Fig.3.The BTA tool attached to a long hollow shaft (steel pipe)called a “boring bar ”is put to the work material,and the tool or the work material is rotated and fed.Cutting oil is injected into the gap between the work material and the boring bar through the pressure head.The role of cutting oil is not only to lubricate and cool the tool but also to discharge the chips.The cutting oil with the chips is discharged through the boring bar.A schematic of the actual BTA deep hole drilling machine used in this research is shown in Fig.4.In this machine,the work ma-terial rotates,and the tool and boring bar are fed in the axial di-rection.The base of the boring bar is supported by the tool slide and moves at a constant speed automatically.The intermediate part of the boring bar is also supported by a supporting pad.This machine has only one supporting pad,but some machines have multiple supporting pads.Table 1shows the standard machining condition.The boring bar is clamped ﬁrmly at the base.Also,the boring bar is supported by a plastic bearing at the supporting pad and by packing glands at the oil pressure head (OPH).The base moves,whereas the position of the supporting pad is basically ﬁxed.Therefore,the length between the base and the supporting pad decreases as the hole depth increases during the drilling process.3.Analytical modelThe displacement of the tool and the deformation of the boring bar consist of a constant component,which corresponds to the normal cutting state without vibration,and a ﬂuctuation compo-nent.In this chapter,only the ﬂuctuation component is considered.The boring bar is treated as a symmetric uniform beam.Also,the following assumptions are made:(1)The torsional vibration is negligible.(2)The in ﬂuence of the axial force is negligible.(3)The in ﬂuence of the cutting oil is negligible.(4)The external supports of the boring bar can be modeled as distributed springs and viscous dampers.The external support conditions of the boring bar vary ac-cording to the location.The boring bar is divided into seven ele-ments,each of which has a unique external support condition,as shown in Fig.5.Element 1corresponds to the part from the base to the supporting pad.Element 2corresponds to the partwithinFig.1.Ri ﬂing mark.Guide padCutting edgeFig.2.BTAtool.Work materialBTA toolChips and oilFig.3.BTA deep hole drilling system.Tool slide Work materialOPH Supporting pad Fig.4.Schematic of BTA deep hole drilling machine.Table 1Standard machining condition.Outer diameter of boring bar 33mm Inner diameter of boring bar 23mm Diameter of machining head 38mmRotating speed of work material 400rpm (6.67Hz)Feed speedAbout 55mm/min Length of work material 1973mm Work materialSCM435Fig.5.Beam elements of boring bar.K.Matsuzaki et al./International Journal of Machine Tools &Manufacture 88(2015)194–205195the supporting pad and is in contact with the plastic bearing.Element 3corresponds to the part from the supporting pad to the OPH.Elements 4,5,and 6correspond to the parts within the OPH,and elements 4and 6are in contact with the packing glands.Element 7corresponds to the part from the OPH to the end of the boring bar.Consider the in-plane bending vibration of one of the beam elements.As shown in Fig.6,the coordinate z represents the po-sition along the longitudinal axis.Letting the lateral displacement of the beam be u z t (,),the equation of motion of the beam element becomes the following equation:ρ∂∂+∂∂++∂∂=Au t c u t ku EIuz 0(1)2244where t is time,ρE A ,,,and I represent the density,the modulusof longitudinal elasticity,the sectional area,and the area moment of inertia of the boring bar,respectively.Also,k and c represent the distributed spring constant and the distributed viscous damping coef ﬁcient for the external support,respectively.These parameters vary according to the supporting condition.The bending moment M and the shear force S shown in Fig.6are represented as follows:=∂∂=−∂∂⎫⎬⎪⎪⎭⎪⎪M EI u z S EI u z (2)2233The BTA tool is attached to the end of the boring bar.The workmaterial rotates at a constant angular velocity ω,and the tool is fed in the axial direction at a constant speed.Consider the force acting on the tool in the xy -plane,which is perpendicular to the axis of rotation.Fig.7shows the position of the cutting edges and the guide pads and the force acting on the tool by the work material.The peripheral cutting edge is locatedon the x -axis.The tool has two guide pads located at positions about 90°and 180°from the peripheral cutting edge.They are numbered as =i 1,2in order of the position from the peripheral cutting edge.The clockwise angle of the contact point of the guide pad i from the x -axis is represented by αi .The tool is subjected to the force from the work material through the peripheral cutting edges and the guide pads.The peripheral cutting edge is subjected to the cutting force.Also,the peripheral cutting edge and the guide pads are in contact with the hole bore and are subjected to the contact force.The primary and radial cutting forces are re-presented by P c and Q c ,respectively.The normal force and the frictional force acting on the cutting edge are represented by N c and F c ,respectively.Also,the normal force and the frictional force acting on the guide pad i are represented by N i and F i ,respectively.The following assumptions are made in the modeling of the tool:(1)The tool can be treated as a point mass.(2)The cutting force is proportional to the displacement of thetool in the x -direction.(3)The normal force can be modeled as a linear spring and alinear viscous damper.The friction is Coulomb friction.(4)The contact state between the cutting edge/guide pads and thework material is point contact in the xy -plane.Let the displacement of the tool in the x -and y -directions be x t ()E and y t ()E ,respectively.They correspond to the displacement of the end of the boring bar.Letting the feed rate of the tool per revolution be δ,the variation of the cutting area is represented by δ⋅x t ()E .Therefore,letting the cutting force per unit area (speci ﬁc cutting force)be K c and the ratio of the radial cutting force to the primary cutting force be b ,the variations of the primary and radial cutting forces become as follows:δ==⎪⎪⎫⎬⎭P K x t Q bP ()(3)c c E c c Letting the contact length between the cutting edge and the work material in the axial direction be δn c ,the cutting edge is in contact with the work material on n c areas of the surface of the hole bore,which were cut at different times.The times when these areas were cut are represented as πω−t l 2/for =…l n 1,,c .Therefore,letting the spring constant and the damping coef ﬁcient per unit length be k c and c c and the coef ﬁcient of kinetic friction be μc ,the normal force and the frictional force between the cutting edge and the work material are represented as follows:∑∑δπωδπωδπωπωμ=−−+−−=+−−+−===⎪⎪⎪⎪⎧⎨⎩⎡⎣⎢⎛⎝⎜⎞⎠⎟⎤⎦⎥⎡⎣⎢⎛⎝⎜⎞⎠⎟⎤⎦⎥⎫⎬⎭⎧⎨⎩⎡⎣⎢⎛⎝⎜⎞⎠⎟⎛⎝⎜⎞⎠⎟⎤⎦⎥⎫⎬⎭⎫⎬⎪⎪⎪⎪⎪⎪⎪⎪⎭⎪⎪⎪⎪⎪⎪⎪⎪N k x t x t l c x t x t l n k x t c x t k x t l c x t l F N ()2.().2[().()]2.2(4)c l n c E E c E E c c E c E l n c E c E c c c 11ccThe term δπωδπω−−+−−k x t x t l c x t x t l {()(2/)}{.().(2/)}c E E c E E in Eq.(4)represents the normal force at the contact area between the cutting edge and the part of the work material that was cut l ro-tations before and includes the time-delay term representing the feedback of the tool displacementhistory.Fig.6.Beam element.Fig.7.Forces acting on tool.K.Matsuzaki et al./International Journal of Machine Tools &Manufacture 88(2015)194–205196The radial displacement of the guide pad i is represented as follows:αα=−r t x t y t ()()cos ()sin (5)i E i E iLetting the contact length between the guide pad i and the work material in the axial direction be δn g ,the guide pad is in contact with the work material on n g areas of the surface of the hole bore that were cut at different times.The times when these areas were cut are represented as απω−+t l (2)/i for =…−l n 0,,1g .Therefore,letting the spring constant and the damping coef ﬁcient per unit length be k g and c g and the coef ﬁcient of kinetic friction be μg ,the normal force and the frictional force between the guide pad i and the work material are represented as follows:∑∑δαπωδαπωδαπωαπωμ=−−++−−+=+−−++−+==−=−⎪⎪⎪⎪⎪⎪⎪⎪⎧⎨⎩⎡⎣⎢⎛⎝⎜⎞⎠⎟⎤⎦⎥⎡⎣⎢⎛⎝⎜⎞⎠⎟⎤⎦⎥⎫⎬⎭⎧⎨⎩⎡⎣⎤⎦⎡⎣⎢⎛⎝⎜⎞⎠⎟⎛⎝⎜⎞⎠⎟⎤⎦⎥⎫⎬⎭⎫⎬⎪⎪⎪⎪⎪⎪⎪⎪⎭⎪⎪⎪⎪⎪⎪⎪⎪N k r t x t l c r t x t l n k r t c r t k x t l c x t l F N ()2.().2().()2.2(6)i l n g i E i g i E i g g i g i l n g E i g E i i g i101g i The components of force acting on the tool in the x -and y -directions become the sum of the forces acting on the cutting edgeand guide pads as follows:∑∑αααα=−−−+=++−==⎫⎬⎪⎪⎭⎪⎪F Q N N F F P F N F (cos sin )(sin cos )(7)x c c i i i i i y c c i i i i i 1212Let the angular displacement,the shear force,and the bending moment of the boring bar in the xz -plane be θS ,x x ,and M x .Si-milarly,in the yz -plane,let them be θS ,y y ,and M y .In addition,the subscripts “0”and “E ”denote the base and the end of the boring bar,respectively.The following equations are obtained from the equation of motion of the tool and the balance of the moment:¨=−¨=−⎪⎪⎫⎬⎭mx F S my F S (8)E x E x E y E y ==⎪⎪⎫⎬⎭M M 00(9)E xE yThe transfer matrix method is used to derive the characteristic equation.The transfer matrix of the boring bar is obtained by multiplying the transfer matrices of all elements,each of which has a unique external support condition.Then,considering the boundary condition,the characteristic equation is obtained.Consider one of the elements of the boring bar.Let the length of the element be L .Assume that the lateral displacement,the an-gular displacement,the bending moment,and the shear force of the element in the xz -plane or the yz -plane are expressed asfollows:θΘ=˜=∂∂=˜=˜=˜ωωωω⎫⎬⎪⎪⎪⎭⎪⎪⎪u z t Uz e z t u z z e M z t M z e S z t S z e (,)()(,)()(,)()(,)()(10)st st st st where s represents the characteristic exponent with respect tothe non-dimensional time ωt .Letting the state vector beΘ˜˜˜˜UM S []T ,the transfer matrix of the element of the boring bar F is obtained as follows:ββββββββββββ=−−−−−−⎡⎣⎢⎢⎢⎢⎢⎢⎢⎢⎢⎢⎤⎦⎥⎥⎥⎥⎥⎥⎥⎥⎥⎥F f L f L f L EI f L EI f L f L f L EI f L EI EI f L EI f L f L f L EI f L EI f L f L f L ()()()()()()()()()()()()()()()()(11)1232434123223412322341whereβand f 1through f 4are shown as follows:βρωω=−++A s c s k EI(12)224ββββββββ=+=+=−=−⎫⎬⎪⎪⎪⎪⎪⎭⎪⎪⎪⎪⎪f z z z f z z z f z z z f z z z ()cosh cos 2()sinh sin 2()cosh cos 2()sinh sin 2(13)1234When the transfer matrices of the elements 1–7of the boringbar are represented by –F F 17,the transfer matrix between the base and the end of the boring bar is represented as follows:==⋯⎡⎣⎢⎢⎢⎢⎤⎦⎥⎥⎥⎥T F F F t t t t t t t t t t t t t t t t (14)11121314212223243132333441424344721Similarly,the displacement of the tool and the force acting on the tool are expressed as follows:=˜=˜=˜=˜ωωωω⎫⎬⎪⎪⎪⎭⎪⎪⎪x t X e y t Y e F t F e F t F e ()()()()(15)E E st E E st x xst y y st Table 2Typical parameters of boring bar.ρm (kg/)3E N m (/)2A m ()2I m ()4×7.80103×2.001011×−4.40104×−4.45108K.Matsuzaki et al./International Journal of Machine Tools &Manufacture 88(2015)194–205197The following equation is obtained from Eqs.(3),(4),(6),(7),and (15):γγγγ˜=−˜−˜˜=−˜−˜⎪⎪⎫⎬⎭F X Y F X Y (16)x E E y E E 11122122where∑∑∑∑γδωωααμαγδωααμαγδμωωααμαγδωααμα=++−++−+=−++=++−−+−−=+−====⎡⎣⎢⎢⎤⎦⎥⎥⎡⎣⎢⎢⎤⎦⎥⎥⎫⎬⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎭⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪bK k c s n D k c s n D k c s n K k c s n D k c s n D k c s n ()()()(cos )(cos sin )()sin (cos sin )()()()(cos )(sin cos )()sin (sin cos )(17)c c c c c i g g g i i i g i i g g g i i g i c c c c c c i g g g i i i g i i g g g i i g i 1112121221122212∑∑==−−==−−πππαπαππ=−−−=−−+−−−⎫⎬⎪⎪⎪⎭⎪⎪⎪D e e e e D e e ee 1111(18)c l n ls sn s si l n l ss n s s 1222201(2)22cc g i i g The bending moment and the shear force of the boring bar at the base and at the end are expressed as follows:=˜=˜=˜=˜=˜=˜=˜=˜ωωωωωωωω⎫⎬⎪⎪⎪⎭⎪⎪⎪⎫⎬⎪⎪⎪⎭⎪⎪⎪M t M e S t S eM t M e S t S e M t M e S t S e M t M e S t S e ()()()(),()()()()(19)xx st x x st E x E x st E x E x st yy st y y st E y E y st E y E y st 00000000The boundary condition of the base of the boring bar is con-sidered as a ﬁxed end.Therefore,these equations are obtained using the transfer matrix T in Eq.(14)˜=˜+˜˜=˜+˜˜=˜+˜˜=˜+˜˜=˜+˜˜=˜+˜⎫⎬⎪⎪⎭⎪⎪⎫⎬⎪⎪⎭⎪⎪X t M t S M t M t S S t M t S Y t M t S M t M t S S t M t S ,(20)E x x E x x x E x xx E y y E y yy E y yy 130140330340430440130140330340430440From Eqs.(8),(9),(15),(16),and (19),the following equations are satis ﬁed:ωγγγωγ+˜+˜+˜=˜++˜+˜=⎫⎬⎪⎭⎪m s X Y S X m s Y S ()0()0(21)E EE x E E E y 221112212222˜=˜=⎪⎪⎫⎬⎭M M 00(22)Ex Ey Substituting Eq.(20)into Eqs.(21)and (22),the following equation is obtained:γγγγγγγγ^+^+^+^+˜˜˜˜=⎡⎣⎢⎢⎢⎢⎢⎤⎦⎥⎥⎥⎥⎥⎡⎣⎢⎢⎢⎢⎢⎢⎤⎦⎥⎥⎥⎥⎥⎥⎡⎣⎢⎢⎢⎢⎤⎦⎥⎥⎥⎥t t t t t t t t t t t t t t t t M S M S 0000000(23)x x yy 111343111444121312142113211422134322144433343334000whereγωγγωγ^=+^=+⎫⎬⎪⎭⎪m s m s (24)112211222222Finally,the characteristic equation is represented as follows:γγγγγγγγ^+^+^+^+=t t t t t t t t t t t t t t t t 000(25)111343111444121312142113211422134322144433343334In this paper,the characteristic root σ=+=−s jN j (1)is obtained numerically.The real part of the root s represents the stability of the ri ﬂing mark generating phenomenon.If there is a50100Hole depth mN a t u r a l f r e q u e n c y (H z )Fig.8.Natural frequencies of boring bar.Table 4Parameters of BTA tool and contact properties between guide pads and work material.m (kg)K N m (/)c 2b k N m (/)c 2c m (Ns/)c 2μc n c 0.248×1.01090.1×5.0107×2.51050.120δ(m )α(deg)1α(deg)2k N m (/)g 2c m (Ns/)g 2μg n g ×−0.13810380182×5.0107×2.51050.140Table 3Parameters of boring bar elements.No.L m ()k N m (/)2c m (Ns/)21→2.150.15020.23×1.0107×5.01043 1.40040.012×1.0108×5.010550.0260060.012×1.0108×5.01057→0.30 2.30K.Matsuzaki et al./International Journal of Machine Tools &Manufacture 88(2015)194–205198root whose real part is positive,then the ri ﬂing mark occurs.Conversely,if the real parts of all the roots are negative,then the ri ﬂing mark does not occur.The imaginary part of the root N corresponds to the polygonal number of the pattern because the nondimensional time ωt is used.4.Results of numerical analysis and experimentIn this chapter,the results of the numerical analysis and the experiment are shown.The boring bar material used in the ex-periment is SCM,and the outer and inner diameters of the bar are shown in Table 1.Then the parameters of the boring bar are shown in Table 2.Table 3shows the length,the distributed spring constant,and the distributed viscous damping coef ﬁcient of the external support for each element of the boring bar.The length of the work material is about 2.0m.The lengths of the ﬁrst and se-venth elements change depending on the depth of the hole.The second,fourth,and sixth elements are in contact with the external support.Table 4shows the parameters of the BTA tool and the contact properties between the guide pads and the work material.The parameters for cutting are the standard values.The stiffness parameters are determined in such a way that the calculated natural frequencies and modes agree with the experiment (cf.Section 4.1).The damping parameters are determined in such a way that the damping ratio for the ﬁrst natural frequency becomes about 5%.The coef ﬁcient of friction is a standard value.The contact axial length for the cutting edge and the guide pads are assumedto be about 2.5mm and 5mm respectively,from the observation of the wear.4.1.Natural frequency and natural modeThe natural frequencies and the natural modes in the un-damped system are obtained numerically.Fig.8shows the natural frequencies from the ﬁrst to the third order.The abscissa is the depth of the hole,and the ordinate is the natural frequency.The ﬁgure shows that the natural frequency changes complexly de-pending on the hole depth.This is because the boring bar is sup-ported by the supporting pad and the OPH.−Axial positon (m)A m p l i t u d e−Axial positon (m)A m p l i t u de−Axial positon (m)A m p l i t u d eabcFig.9.Mode shapes of boring bar at ﬁrst natural frequency.(a)Hole depth:0mm,(b)hole depth:800mm and (c)hole depth:1600mm.100200300400500-100-80-60-40Frequency HzA m p l i t u d e o f v e l o c i t y d B100200300400500-100-80-60-40Frequency HzA m p l i t u d e o f v e l o c i t y d B100200300400500-100-80-60-40Frequency HzA m p l i t u d e o f v e l o c i t y d B100200300400500-100-80-60-40Frequency HzA m p l i t u d e o f v e l o c i t y d B100200300400500-100-80-60-40Frequency HzA m p l i t u d e o f v e l o c i t y d B100200300400500-100-80-60-40Frequency HzA m p l i t u d e o f v e l o c i t y d Bad e fbcFig.10.Results of hammering test.(a)Hole depth:0mm,(b)hole depth:400mm,(c)hole depth:800mm,(d)hole depth:1200mm(e)hole depth:1600mm and (f)hole depth:2000mm.50100Hole depth mN a t u r a l f r e q u e n c y (H z )Fig.11.Natural frequency results of hammering test.K.Matsuzaki et al./International Journal of Machine Tools &Manufacture 88(2015)194–205199Fig.12.Variation of characteristic root with respect to hole depth.(a)N 0¼3(b)N 0¼5(c)N 0¼7and (d)N 0¼9.0.10.20.30.40.50.60.70.8-0.1-0.0500.050.1Time sD i s p l a c e m e n t m m0.10.20.30.40.50.60.70.8-0.1-0.0500.050.1Time sD i s p l a c e m e n t m mabFig.13.Vibration waveform of boring bar using the standard tool (hole depth:190mm).(a)Horizontal direction and (b)vertical direction0.10.20.30.40.50.60.70.8-0.1-0.0500.050.1Time sD i s p l a c e m e n t m m0.10.20.30.40.50.60.70.8-0.1-0.0500.050.1Time sD i s p l a c e m e n t m mabFig.14.Vibration waveform of boring bar using the standard tool (hole depth:1320mm).(a)Horizontal direction and (b)vertical direction.100200300400500-100-80-60-40-20Frequency HzA m p l i t u d e o f d i s p l a c e m e n t d B100200300400500-100-80-60-40-20Frequency HzA m p l i t u d e o f d i s p l a c e m e n t d BabFig.15.Frequency analysis of boring bar using the standard tool (hole depth:190mm).(a)Horizontal direction and (b)vertical direction.K.Matsuzaki et al./International Journal of Machine Tools &Manufacture 88(2015)194–205200Examples of the mode shapes of the boring bar are shown in Fig.9;the mode shapes of the boring bar at the ﬁrst natural fre-quency when the hole depths are 0,800,and 1600mm are shown.The thick lines represent the position of the supporting pad and the OPH.It is shown that the vibration amplitude is small at the supporting pad and the OPH,and the boring bar vibrates mainly between the base and the supporting pad (element 1),between the supporting pad and the OPH (element 3),and between the OPH and the end of the boring bar (element 7).Focusing on this fact,the regions where the amplitudes become maximum are also shown by the symbols in Fig.8.The circles,squares,and triangles represent the maximum amplitudes at elements 1,3,and 7,re-spectively.The natural frequencies and the natural modes are classi ﬁed into three groups according to the region where the boring bar mainly vibrates.The natural frequencies in the horizontal direction when the boring bar is inserted in the bore hole are also measured experi-mentally.Fig.10shows the results of the hammering test.The ﬁgures show the frequency analysis of the free vibration in the cases where the hole depth is 0,400,…,2000mm.The velocity amplitude of the vibration of the whole boring bar is measured by a scanning laser Doppler vibrometer.The peaks of the frequency analysis curve represent the natural frequency of the boring bar.It is found that the natural frequency changes complexly with the hole depth.The change in natural frequency based on the hole depth is shown in Fig.11.The black circle symbols represent the experimental results,and the solid lines represent the numerical results.It is shown that the numerical and experimental results agree well,which con ﬁrms that the stiffness parameters in Tables 3and 4are valid.4.2.Results of numerical analysisThe relationship between the characteristic root and the hole depth is calculated considering the time delay.In actual drilling,the tool and the boring bar are fed at a constant speed,and the hole depth changes from 0.0to about 2.0m over time.A positive s value indicates that a ri ﬂing mark corresponding to the polygonalnumber N occurs.The larger the value of s ,the faster the ri ﬂing mark grows.In Fig.12,the relationship between the characteristic root and the hole depth for the polygonal numbers 3,5,7,and 9are shown.The abscissa is the hole depth,and the ordinates of the upper and lower ﬁgures are the real part of the characteristic root s and the difference between the polygonal number and its integer value Δ=−N N N 0.Here,ΔN represents the change in phase of the pattern,and it affects the helix angle of the ri ﬂing mark.The vertical dotted lines represent the hole depth when the product of the integer value near the polygonal number N 0and the rotation speed f ,which corresponds to the frequency of the ﬂuctuation of the hole bore surface,is equal to one of the natural frequencies.The frequency of the ﬂuctuation of the hole bore surface differs depending on the polygonal number;they are 20.0,33.3,46.7,and 60.0Hz for the polygonal numbers 3,5,7,and 9,respectively.These frequencies are shown by the horizontal dotted lines in Fig.8.According to the result,in the case where the polygonal num-ber is 3,5,or 7,there are ranges of hole depths in which s becomes positive.This result shows that three-,ﬁve-,and seven-sided polygonal deformation can occur.ΔN becomes negative in most of the unstable region in which the real part of the characteristic root is positive.This result shows that the ri ﬂing mark twists in the direction of the tool rotation.On the other hand,it is con ﬁrmed that s is always negative in the case of even-number-sided poly-gons,although these results are not shown in this paper.In the case of three-and ﬁve-sided polygonal deformation,the real part of the characteristic root becomes large when the fre-quency of the ﬂuctuation of the hole bore surface is near the ﬁrst natural frequency at which the vibration amplitude in the seventh element becomes the largest (denoted by triangles in Fig.8).This fact shows that both the natural frequency and the natural mode of the boring bar affect the characteristic root.4.3.Results of experimentSome experiments using the standard tool were conducted to con ﬁrm the characteristics of the chatter vibration.The12-100-80-60-40-20Hole depth mA m p l i t u d e o f d i s p l a c e m e n t d B12-100-80-60-40-20Hole depth mA m p l i t u d e o f d i s p l a c e m e n t d BabFig.17.Growth of vibration amplitude of boring bar using the standard tool.(a)Horizontal direction and (b)vertical direction.100200300400500-100-80-60-40-20Frequency HzA m p l i t u d e o f d i s p l a c e m e n t d B33.75 Hz100200300400500-100-80-60-40-20Frequency HzA m p l i t u d e o f d i s p l a c e m e n t d BabFig.16.Frequency analysis of boring bar using the standard tool (hole depth:1320mm).(a)Horizontal direction and (b)vertical directionK.Matsuzaki et al./International Journal of Machine Tools &Manufacture 88(2015)194–205201。

MEMORY存储芯片KMPC855TZQ80D4中文规格书

Electrical characteristicsi.MX 6UltraLite Applications Processors for Industrial Products, Rev. 2.2, 05/2017NXP Semiconductors 734.12.4.1.4MII serial management channel timing (ENET_MDIO and ENET_MDC)The MDC frequency is designed to be equal to or less than 2.5MHz to be compatible with the IEEE 802.3 MII specification. However the ENET can function correctly with a maximum MDC frequency of 15MHz.Figure 44 shows MII asynchronous input timings. Table 56 describes the timing parameters (M10–M15) shown in the figure.Figure 44. MII Serial Management Channel Timing Diagram4.12.4.2RMII mode timingIn RMII mode, ENET_CLK is used as the REF_CLK, which is a 50MHz ±50 ppm continuous reference clock. ENET_RX_EN is used as the ENET_RX_EN in RMII. Other signals under RMII mode include ENET_TX_EN, ENET_TX_DATA[1:0], ENET_RX_DATA[1:0] and ENET_RX_ER.Table 56. MII Serial Management Channel Timing IDCharacteristic Min.Max.Unit M10ENET_MDC falling edge to ENET_MDIO output invalid (min. propagation delay)0—ns M11ENET_MDC falling edge to ENET_MDIO output valid (max. propagation delay)—5ns M12ENET_MDIO (input) to ENET_MDC rising edge setup 18—ns M13ENET_MDIO (input) to ENET_MDC rising edge hold 0—ns M14ENET_MDC pulse width high 40%60%ENET_MDC period M15ENET_MDC pulse width low 40%60%ENET_MDC periodENET_MDC (output)ENET_MDIO (output)M14M15M10M11M12M13ENET_MDIO (input)i.MX 6UltraLite Applications Processors for Industrial Products, Rev. 2.2, 05/201774NXP Semiconductors Electrical characteristicsFigure 45 shows RMII mode timings. Table 57 describes the timing parameters (M16–M21) shown in the figure.Figure 45. RMII Mode Signal Timing Diagram4.12.5Flexible Controller Area Network (FLEXCAN) AC electricalspecificationsThe Flexible Controller Area Network (FlexCAN) module is a communication controller implementing the CAN protocol according to the CAN 2.0B protocol specification. The processor has two CAN modules available for systems design. Tx and Rx ports for both modules are multiplexed with other I/O pins. See the IOMUXC chapter of the i.MX 6UltraLite Reference Manual (IMX6ULRM) to see which pins expose Tx and Rx pins; these ports are named FLEXCAN_TX and FLEXCAN_RX, respectively.Table 57. RMII Signal Timing IDCharacteristic Min.Max.Unit M16ENET_CLK pulse width high 35%65%ENET_CLK period M17ENET_CLK pulse width low 35%65%ENET_CLK period M18ENET_CLK to ENET0_TXD[1:0], ENET_TX_DATA invalid 4—ns M19ENET_CLK to ENET0_TXD[1:0], ENET_TX_DATA valid —13ns M20ENET_RX_DATAD[1:0], ENET_RX_EN(ENET_RX_EN), ENET_RX_ER to ENET_CLK setup 2—ns M21ENET_CLK to ENET_RX_DATAD[1:0], ENET_RX_EN, ENET_RX_ERhold 2—nsENET_CLK (input)ENET_TX_EN M16M17M18M19M20M21ENET_RX_DATA[1:0]ENET_TX_DATA (output)ENET_RX_ERENET_RX_EN (input)。

路谍系列使用说明书

汽车行驶记录仪 VEDR （视频事件数据记录仪）连续记录 DIT（数字转速表） [本产品是汽车行驶记录仪] -对于产品功能失灵、非正常使用所导致的事故及非正确安装和擅自更改，本公司将不承担任何责任。

-请检查保修卡。

-请仔细阅读本手册和保修卡，以便正确使用。

妥善保管本手册，以备不时之需。

本产品所提供的软件在 Windows XP/Vista 下使用。

本手册中的内容与实际产品可能会有一些差别，这主要由于产品的更新。

文档生成日期：2009-12-2 文档修改日期：2009-12-2 解释权：本文档解释权由北京卡美特电子科技有限公司所有1目录产品指南 1、使用注意事项-----------------------------------------------------------------------------------2、零部件确认--------------------------------------------------------------------------------------3、各部件名称---------------------------------------------------------------------------------------4、 VEDR 功能--------------------------------------------------------------------------------------5、连续记录功能-----------------------------------------------------------------------------------6、DIT 功能-----------------------------------------------------------------------------------------7、按键功能-----------------------------------------------------------------------------------------8、LED 显示指南和蜂鸣音----------------------------------------------------------------------9、产品升级-----------------------------------------------------------------------------------------10．Google 使用-----------------------------------------------------------------------------------软件指南 1、软件安装----------------------------------------------------------------------------------------2、登录----------------------------------------------------------------------------------------------3、软件屏幕描述----------------------------------------------------------------------------------4、按键的功能和描述----------------------------------------------------------------------------5、数据信息描述----------------------------------------------------------------------------------6、如何下载数据并回放-------------------------------------------------------------------------7、加速度数据及判别方法-------------------------------------------------------------------8、撞击情况图-------------------------------------------------------------------------------------9、 DIT 模式窗口描述---------------------------------------------------------------------------安装指南 1、安装注意事项----------------------------------------------------------------------------------2、固定----------------------------------------------------------------------------------------------3、安装顺序----------------------------------------------------------------------------------------4、连线指南----------------------------------------------------------------------------------------* 怀疑功能失灵之前------------------------------------------------------------------------------* 产品规格书和工作环境------------------------------------------------------------------------* 质保承诺------------------------------------------------------------------------------------------23 23 23 25 25 26 27 10 12 12 13 19 19 21 22 22 3 4 4 5 6 6 7 8 9 92产品指南1、使用注意事项本手册确保用户安全并正确使用本产品，请仔细阅读。

慧达XR150高清硬盘摄像机手册说明书

HDR-XR150High Deﬁ nition Hard Disk Drive Handycam ®CamcorderCapture stunning 1920 x 1080 high-deﬁ nition video 2 and 3.1 Megapixel still images with the HDR-XR150, which employs an "Exmor R" CMOS sensor for superior low-light performance and a 120GB 1 internal hard disk drive. SteadyShot ™ image stabilization with Active Mode enables you to capture remarkably smooth video even when you’re on the move.Full HD Recording with 60p playbackRecord amazing HD video at full 1920x1080 resolution and enjoy 60p playback via HDMI ™ cable and compatible HDTV. Additionally, you can record your video at 24 Mbps, the highest possible bit-rate for AVCHD, and enjoy near Blu-ray Disc ™ quality video reproduction.21/4" “Exmor R” CMOS SensorDelivers bright, vivid, spectacularly detailed video footage, as well as 3 Megapixel still images. Additionally, it provides stunninglow-light sensitivity with improved image clarity and drastically reduced grain whether you're in video or still photo mode.Carl Zeiss ®Vario-Tessar ®lensFeatures precision-ground optics to help achieve the level of sharpness and contrast usually found only in larger lenses, plus SteadyShot ® image stabilization with Active Mode to help reduce blur caused by camera shake.Face Detection Technology w/ Face PriorityWith Face Priority, your camcorder optimizes focus, color, exposure, and Smile Shutter ™ technology for the face you prioritize. Just touch the preferred face on the LCD display and the camcorder will not only prioritize it for you, but will remember your prioritized face until the camera is turned off.Quick AutofocusAn improved autofocus (AF ) system now lets you take crisp images even faster. In fact, this new Quick AF feature focuses twice as fast when compared to previous Sony camcorder models.Direct Copy to External HDDLets you copy videos from your camcorderdirectly to an external hard disk drive (sold separately )13, all without a computer. Your camcorder can also access videos stored on the external hard drive for playback on your HDTV 4, allowing you to utilize the camcorder’s handy playback features.Highlight Playback with Highlight Scenario playbackAutomatically creates short movies—complete with music and transitions—by identifying and compiling key scenes. You can then save up to eight of these movies for later playback.Intelligent Auto ModeAnalyzes your shot and then automatically selects the appropriate settings from 9 distinct scene modes: Landscape, Backlight, Twilight, Spotlight, Low light, Macro, Portrait, Baby, Tripod. Lets you get extra creative with 60 possible scene combinations.Additional Features:• 2.7” Clear Photo ™ LCD (230 K ) display 3• S ony ® PMB (Picture Motion Browser ) software 9• P ower On by LCDSony Electronics Inc. | 16530 Via Esprillo | San Diego, CA 92127 | 1.800.222.7669 | Dynamic Range Optimizer YesImage Stabilization SteadyShot / Active Mode (In Movie Position)x.v.Color YesWhite Balance Auto / Outdoor / Indoor / Onepush (Touch Panel)Fader Effects YesScene Selection Mode(s)Auto, Twilight, Sunrise & Sunset, Fireworks, Landscape,Portrait, Spotlight, Beach, SnowFace Index YesFilm Roll Index YesPhoto Capture from Movie YesStill Image Mode(s)JPEGSlide Show Mode YesEasy Handycam NoOne Touch Disc Burn YesPhotoTV HD YesMultiple Language Display YesSmooth Slow Record YesPower Consumption 3.3WSupplied Battery Type InfoLITHIUM(NP-FV50)Power Requirements7.2V (battery pack); 8.4V (AC Adaptor)Dimensions (Approx.) 2 1/4 x 2 3/4 x 4 1/4inch (57 x 67 x 106mm)Weight (Approx.)10oz (300g)AC Adaptor AC-L200C/AC-L200DRechargeable Battery Pack InfoLITHIUM(NP-FV50)Remote Commander control unit NoClock Lithium (Installed)YesComponent Video Cable YesComposite Video Cable YesUSB Cable YesApplication Software (CD-ROM)PMB Ver.5.0Rechargeable InfoLITHIUMBatteriesNP-FV50/FV70/FV100Starter Kit ACC-FV70, ACC-FV50A, ACC-HDV7AC Adaptor/Charger forV series batteriesAC-VQV10/BC-TRVLens VCL-HGA07B, VCL-HGE08B, VCL-HG1730AHDMI Cable (mini)VMC-15MHD, VMC-30MHDTripod VCT-80AV, VCT-60AV, VCT-50AV, VCT-R640Video Light HVL-10NHGPS Unit GPS-CS3KA1. 120GB equals 120 billion bytes. A portion of the total storage is used for system management and/orapplication ﬁ les. The capacity that a user can use is approximately 119GB.2. T his camcorder captures high deﬁ nition footage in the AVCHD format. High Deﬁ nition AVCHD discs can becreated using standard DVD media, the supplied software and a compatible PC. DVD media containingAVCHD footage may be played on a compatible Blu-ray Disc player/recorder, PC with supplied software orPLAYSTATION3 devices. DVD media containing AVCHD footage should not be used with standard DVD basedplayers, as the DVD player may fail to eject the media and may erase its contents without warning.3. V iewable area measured diagonally.4. HD viewing requires compatible HDTV and HDMI cable, both sold separately.5. R equires BRAVIA Sync feature in each product, including a compatible BRAVIA HDTV. Please refer to owner’smanual to determine compatibility.8. Compatible BRA VIA HDTV, and HDMI or component cable (sold separately) required for PhotoTV HD viewing.9. Requires Microsoft Windows XP SP3/ Windows Vista SP2/ Windows 7. Not supported by Mac OS.12. O ne Touch Disc Burn feature requires DVDirect burner or compatible PC with supplied PBM software (soldseparately).13. R equires USB 2.0 connection via VMC-UAM1 cable (sold separately), AC power for camcorder, and harddrive formatted in FAT-32. Connection via USB-hub not supported. External HHD/USB media should be lessthan 2TB(Terabytes).20. W hen using movie mode Memory Stick PRO Duo with MARK2 (M2) logo, Memory Stick PRO-HG, SD/SDHCmedia (Class 4 or higher) are recommended.Speciﬁ cationsImaging Device1/4” “Exmor R” CMOS Sensor with ClearVid arrayProcessor BIONZ image processorImager Pixel Gross Size4200KVideo Actual 16:91350K pixelsVideo Actual 4:31010K pixelsVideo Resolution (Movie Quality)HD: 1920x1080, 1440x1080; SD: 720 x 480Video Signal System HD: HDTV 1080/60i; SD: NTSC colorVideo Format(s) Supported HD: AVCHD: MPEG-2Still Actual 16:91180KStill Actual 4:31570KStill Picture Resolution 3.1 MPDual Record Resolution 2.7 MPAudio Recording Format Dolby Digital 2ch stereoMicrophone Built-in Zoom MicrophoneRecording Media Memory Stick PRO Duo Media(Sold Separately);SD/SDHC MediaInternal Memory HDD 120GBRec. / Playback with InternalMemoryHigh Deﬁ nition: FX = up to 680 min., High Deﬁ nition: FH =up to 890 min., HQ = up to 1780 min., LP = up to 3030 min.Standard Deﬁ nition: HQ = up to 1830 min.Lens Type Carl Zeiss Vario-Tessar35mm Equivalent 16:937 - 1075mm35mm Equivalent 4:345 - 1325mmAperture F1.8 - 3.2Exposure Control Yes (Touch Panel)Filter Diameter (mm)30mmFocal Distance (mm) 2.5 - 62.5mmFocus System Full Range Auto/ManualProgressive Shutter Mode N/AShutter Speed Scene Selection, 1/8-1/1000; STD: 1/60-1/1000;LOW LUX: 1/30-1000; Smooth Slow Rec, 1/240 - 1/1000Minimum Illumination11 lux (1/60 Shutter Speed)Optical Zoom 25xDigital Zoom 300xDisplay 2.7" Clear Photo wide touch screen LCDView Finder NoFlash NoMemory Card Slot Yes (Memory Stick PRO Duo media, SD/SDHC media)Manual / Auto Lens Cover ManualS/S & Zoom Button on LCD Yes (Touch Panel)Audio/Video Remote Terminal Video/S Video/Audio/Component Out/RemoteDigital Audio/Video Output(s)HDMIUSB Port(s)Yes (mini B/Hi-Speed)Component Video (Y/Pb/Pr)Output(s)A/V terminalHDMI Connection Output(s)Yes (mini)Headphone Jack NoMicrophone Input NoActive Interface Shoe NoFace Detection YesSmile Shutter Mode YesQuick On Yes, Power On with LCDBRA VIA Sync Control for HDMI (CEC)Yes。

MEMORY存储芯片KMPC859DSLCVR66A中文规格书

i.MX 6UltraLite Applications Processors for Industrial Products, Rev. 2.2, 05/201788NXP Semiconductors Electrical characteristics4.12.13.1.2UART receiverFigure 64 depicts the RS-232 serial mode receives timing with 8 data bit/1 stop bit format. Table 73 lists serial mode receive timing characteristics.Figure 64. UART RS-232 Serial Mode Receive Timing Diagram4.12.13.1.3UART IrDA mode timingThe following subsections give the UART transmit and receive timings in IrDA mode.UART IrDA mode transmitterFigure 65 depicts the UART IrDA mode transmit timing, with 8 data bit/1 stop bit format. Table 74 lists the transmit timing characteristics.Figure 65. UART IrDA Mode Transmit Timing DiagramTable 73. RS-232 Serial Mode Receive Timing Parameters IDParameter Symbol Min Max Unit UA2Receive Bit Time 11The UART receiver can tolerate 1/(16 x F baud_rate ) tolerance in each bit. But accumulation tolerance in one frame must not exceed 3/(16 x F baud_rate ).t Rbit 1/F baud_rate 2 - 1/(16 x F baud_rate )2F baud_rate : Baud rate frequency. The maximum baud rate the UART can support is (ipg_perclk frequency)/16.1/F baud_rate + 1/(16 x F baud_rate )—Table 74. IrDA Mode Transmit Timing ParametersIDParameter Symbol Min Max Unit UA3Transmit Bit Time in IrDA mode t TIRbit 1/F baud_rate 1 - T ref_clk 21F baud_rate : Baud rate frequency. The maximum baud rate the UART can support is (ipg_perclk frequency)/16.1/F baud_rate + T ref_clk —UA4Transmit IR Pulse Duration t TIRpulse (3/16) x (1/F baud_rate ) -T ref_clk (3/16) x (1/F baud_rate ) +T ref_clk —Bit 1Bit 2Bit 0Bit 4Bit 5Bit 6Bit 7UARTx_RX_DATA (output)Bit 3StartBit STOPBITNext Start BitPossible Parity Bit Par Bit UA2UA2UA2UA2Bit 1Bit 2Bit 0Bit 4Bit 5Bit 6Bit 7UARTx_TX_DATABit 3StartBit STOP BITPossibleParityBit UA3UA3UA3UA3UA4Electrical characteristicsi.MX 6UltraLite Applications Processors for Industrial Products, Rev. 2.2, 05/2017NXP Semiconductors 89UART IrDA mode receiverFigure 66 depicts the UART IrDA mode receive timing, with 8 data bit/1 stop bit format. Table 75 lists the receive timing characteristics.Figure 66. UART IrDA Mode Receive Timing Diagram4.12.14USB PHY parametersThis section describes the USB-OTG PHY parameters.The USB PHY meets the electrical compliance requirements defined in the Universal Serial Bus Revision 2.0 OTG with the following amendments.•USB ENGINEERING CHANGE NOTICE—Title: 5V Short Circuit Withstand Requirement Change—Applies to: Universal Serial Bus Specification, Revision 2.0•Errata for USB Revision 2.0 April 27, 2000 as of 12/7/2000•USB ENGINEERING CHANGE NOTICE—Title: Pull-up/Pull-down resistors—Applies to: Universal Serial Bus Specification, Revision 2.0•USB ENGINEERING CHANGE NOTICE—Title: Suspend Current Limit Changes—Applies to: Universal Serial Bus Specification, Revision 2.0•USB ENGINEERING CHANGE NOTICE—Title: USB 2.0 Phase Locked SOFs2T ref_clk : The period of UART reference clock ref_clk (ipg_perclk after RFDIV divider).Table 75. IrDA Mode Receive Timing Parameters IDParameter Symbol Min Max Unit UA5Receive Bit Time 1 in IrDA mode 1 The UART receiver can tolerate 1/(16 x F baud_rate ) tolerance in each bit. But accumulation tolerance in one frame must not exceed 3/(16 x F baud_rate ).t RIRbit 1/F baud_rate 2 - 1/(16 x F baud_rate )2F baud_rate : Baud rate frequency. The maximum baud rate the UART can support is (ipg_perclk frequency)/16.1/F baud_rate + 1/(16 x F baud_rate )—UA6Receive IR Pulse Duration t RIRpulse 1.41 s (5/16) x (1/F baud_rate )—Bit 1Bit 2Bit 0Bit 4Bit 5Bit 6Bit 7UARTx_RX_DATABit 3StartBit STOP BITPossibleParityBit UA5UA5UA5UA5UA6。

四路SD卡MDVR说明书中文版

SD卡车载DVR 使用说明书目录1. 产品规格 (3)2. 产品外特性 (4)3. 遥控器功能键说明 (9)4. 主机功能及操作说明 (11)4.1.用户登录 (12)4.2.系统设置 (13)4.2.1基本设置 (14)4.2.2开关机设置 (15)4.2.3传感设置 ................................. 错误！未定义书签。

4.2.4密码设置 (16)4.3.录像设置 (17)4.3.1常规设置 (17)4.3.2通道设置 (18)4.3.3定时列表 (19)4.4.管理工具 (20)4.4.1磁盘管理 (21)4.4.2配置管理 (21)4.4.3系统升级 (24)4.5.录像回放 (25)4.6.系统信息 (26)1.产品规格MDVR是专为车载视频监控开发的一款高性价比、功能可扩展性强的设备。

它采用高速处理器和嵌入式Linux平台开发，结合IT领域中最先进的H.264视频压缩/解压缩技术。

以SD卡作为存储介质，MDVR可实现4路CIF、HD1和D1格式的音视频录像、汽车行驶信息记录功能。

MDVR产品外观简洁、具有超强抗振，安装灵活方便，功能强大，可靠性高等特点。

MDVR的产品规格见表1。

表1：MDVR 产品规格列表MDVR的基本电气参数如表2。

表2：MDVR基本电气参数列表2．产品外特性2.1.整机外观整机外观如图1所示图1：MDVR整机外观2.2.前后面板指示灯与接插件定义如图2所示图2：前面板指示灯图2.3. 后面板接口定义如图3所示图3：后面板接口图后面板接口定义如下表。

表4：后面板接口定义表2.4 外接线缆定义.2.4.1 AV音视频输入线缆定义AV音视频线缆示意图这是音视频输入接口定义，分为四路（CAM1，CAM2，CAM3，CAM4），每一路的定义如下：1脚为电源正极（+12V）给摄像头供电，2脚为地（GND）接摄像头的地线以及音视频的屏蔽线，3脚为音频输入，4脚为视频输入。

JVC KD-X50BT Bluetooth 无线技术数字媒体播放器收音机说明书

JVC’s digital media receiver features advanced integration with smartphones, and connections with USB, AUX, or Bluetooth ®.The included Bluetooth ® adapter can be plugged to one of the dual USB inputs. 1A USB connection for smartphones features Drive Change Mode for BlackBerry ® and Application Mode for iPod/iPhone. With Smart Remote for Android, you can use your Android device as a remote for audio playback. Control for Pandora Radio is available on the headunit via Bluetooth ® for Android/BlackBerry ®, and USB for iPhone. You can customize the keys and display from over 30,000 colors with SeparatedVariable-Color. The unit also has 3-band parametric iEQ, and is Steering Wheel Remote ready. Ride on with the cool digital media receiver in the latest disk-less style. Key BenefitsD igital M edia R eceiverFront AUXAUDIO20W x 4RMSMOS-FET 50W x 4Recommended Features2-Way Control for iPod/iPhoneiPod Headunit2 ConnectionsforiPod/iPhone (Front+Rear+Subwoofer)3 Pre-OutputFull Digital Full Speed Charging1.0ASupport SeparatedVariable-ColorDrive Change ModeiPod/iPhone USB G3Bluetooth ®Wireless Technology Phone Book Access ProfileAudio Streaming & ControlDual USB Ports1ARadio Broadcast Data System2 Phones Full-Time ConnectionRadio ReadySAT Application Mode foriPod/iPhoneMP3/WMA WAVEQ Repeat Forward UpPlaySerial Port Profile4NTK-0884-194Pandora via Bluetooth ® (for Android/BlackBerry ®)Download the Pandora app on to your Android/BlackBerry ® and make Bluetooth ® connection to the headunit. The Serial Port Profile (SPP) lets you control as well as listen toPandora Radio on the headunit.4Steering Wheel Remote ReadyWith an optional adapter, you can control an advanced JVC headunit from the steering wheel remote control that comesfactory standard with your car.iPodUSBRearConnectionsAndroid*Mass Storage Audio Streaming AVRCPiPhoneApplication Mode Audio Streaming AVRCP* Compatibility depends on modelUSB MemoryUSB Cable HDD*Front* USB playback not supported for NTFS formatted devices. When partitions are created, only the first partition can be read.4Dual 1A USB for iPod/iPhone and SmartphonesConnect your iPod/iPhone or other smartphones to the unit’s 1A USB port, full-speed transfer. Your device’s batterywill be charged during connection. With dual USB, you can use both front and rear ports to connect a USB Bluetooth ® adapter and another device, or even twoplayers/smartphones at the same time. The audio files in your USB device can be easily accessed by PC-like folder structure.1A Support4Apps Control for iPod ModeSong information display and certain control features areavailable on the headunit for some apps, when the app is launched during iPod Mode.iPod Mode4Drive Change Mode for BlackBerry ®Listen to music from either internal (built-in memory) or external (SD) sources on a compatible BlackBerry ®, via USB connection. Some Android devices are also compatible.* Phone stays charged while connected* Switch between external and internal memory from receiver’s controls * Play/Pause/Skip tracks from receiver or wireless remote controlSelectableUSB4Bluetooth ® Compatible FunctionsIn addition to hands-free calling, voice recognition dialing, audio streaming/control, and remote control features with your smartphone, you can transfer up to 400 contact numbers to the headunit. With PBAP compatible cell phones, you can access your phone book without transferring to the headunit. Two phones can remain connected continuously. The features are also available forsmartphones.included included4Application Mode for iPod/iPhoneYou can enjoy updated features of the JVC Auto Drive Router app for Drive Data andHere I am, as well as play the sound from other apps including Pandora, with high current power supply.JVC-original iPod/iPhone AppsAuto Drive RouterDon’t miss the details! Go to the feature page for JVC original app contentCD *Not compatible with NTFS format.。

Mighty Bass 50BT说明书

董海波WAR村INGT o「e duc e t h e ris k o f f ire or e l e c t r i c s h o ck, d o not e xp ose t h is appl i a n c e to r a in or m oist u re.CAUTIO付Th is d e v i c e c o mpl ies w it h part 15 o f t h e FCC Rul es. Op e ra tion is s ubj e c t to t h e f o ll o w in g tw o c on d itions: (1) t h is d e v i c e may not cau se harmful inte rf e r en c e, a n d (2) t h is d e v i c e mu st acc e p t a n y inte rf eren c e re c ei v e d, in clud in g inte rf eren c e t ha t may cau se u n d esire d o p e ra tion. A n y cha n g es or m o d i f i ca tions not e xp ress ly app ro v e d by t h e party r es p onsi bl e f or c o mpl i a n c e c o uld v oi d t h e u se r's au t h ori ty to o p er a te t h e e qu i pm en t NOTE: Th is e qu i pm ent ha s b een teste d a n d f o u n d to c o mply w it h t h e l i m its f or a Cla ss B d i g it al d e v i c e, pu『s ua nt to Part 15 o f t h e FCC Rul es. Th ese l i m its a re d esi g ne d to p ro v i d e re a son abl e p rote c tion a g a inst ha r mful inte rf eren c e in a resi d enti al inst alla tion. Th is e qu i pm ent g ener a tes, u ses a n d ca n rad i a te r ad io f re qu en cy ener g y a n d, i f not inst all e d a n d u se d in acc or da n c e w it h t h e instr uc tions, may cau se ha r mful inte rf eren c e to rad io c o mmu ni ca tions. H o w e v er, t h ere is 110 g ua r a ntee t ha t inte rf eren c e w i ll not o ccu r in a part i cula r inst alla tion.If t h is e qu i pm ent d oes cau se ha r mful inte rf e r en c e to rad io or te l e v ision re c e p tion, wh i ch ca n b e d eter m ine d by t u rnin g t h e e qu i pm ent o ff a n d on, t h e u ser is en c o u r a g e d to t ry to c orre c t t h e inte rf e r en c e by one o r m o r e of t h e f o ll o w in g m e a s u res:-R eo「ient o r「e l o ca te t h e re c ei v in g a ntenn a.I n c re a se t h e se para tion b e tw een t h e e qu i pm ent a n d r e c ei v er.-C onne c t t h e e qu i pm ent into a n o u t l et on a c ir cu it d i ff erent f ro m t ha t to wh i ch t h e re c ei v e r is c onne c te d.-C ons ul t t h e d e al er or a n e xp erien c e d r ad io/N te ch ni c i a n f or h e lp. Th e d e v i c e ha s b een e valua te d to m eet g ener al RF e xp os u re re qu ire m en t Th is e qu i pm en t s hould b e ins tall e d a n d op e rat e d w i th m ini mum distance b e w een 20cm the rad i ator your body: Use o n ly th e s uppl ie d a n t enn a. 丛二i��n:;�n��:�:�;二r:s:��;g��尸�::r:�t;'!』e��勹A ;�e e a::� 点：二n i��。

scott i sx 50 bk中文说明书

SCOTT i-SX50中文说明书安装注意事项。

不要在非常热，冷，多尘，或潮湿的地方使用。

放置在一个平面，或是表面上。

不要用布覆盖，或放在地毯上它，以确保恶劣的气流流通之上。

不要靠近点燃的蜡烛、明火源。

只能在气候适宜的设备（在热带气候下）。

不要将花瓶，如液体，填充物，靠近它。

安全事项。

当连接和断开电源时，请抓住插头位置，拔出插头而不是线本身。

拉电源线可能会损害它并可能导致危。

当您长时间不用时，请断开交流电源，从交流电源插座拔出电源线。

控制键1。

把柄2。

开/ Standby按钮3。

选择声音来源/时钟按钮4。

收音机波段/ ENTER确认键5。

预设选择按钮6。

播放/暂停按钮7。

STOP停止按钮8。

液晶显示器9。

重复播放按钮10。

收音机波段存储/ MENU菜单按钮11。

环绕按钮12。

XBASS（低音增强）按钮13。

红外线遥感器14。

高音喇叭（高频率的声音输出）15。

音箱（喇叭）16。

FM调频天线17。

USB端口18。

可支持的iPod接口19。

iPod防护罩20。

电池仓21。

iPod通用坞站和连接器22。

视频输出插孔23。

交流电源插座/头24。

AUX音频输入插孔25。

耳机插孔26。

音量+ / -按钮27。

收音机调谐/跳过键LCD液晶显示屏1。

|>播放2。

||暂停3。

AUX输入模式4。

XBASS（低音增强）5。

环绕声（低，高）6。

USB模式7。

MP3文件播放模式8。

均衡器预设的POP音乐类型9。

立体声调频收音机模式10。

在均衡器预置爵士模式11。

在均衡器预置古典模式12。

在均衡器预置摇滚模式13。

在均衡器预置平常/标准模式14。

MHZ频率：调频15。

Khz频率：中波率16。

数字和文字显示17。

收音机: 调频/中波模式18。

静音功能19。

重复文件夹20。

重复播放遥控器控制按键1。

均衡（均衡器）2。

XBASS（低音增强）3。

开/待机状态4。

音源选择/时钟5。

收音机波段选择/确认键6。

静音7。

音量大小+ / - 8。

Robot Star 50D 相机说明书

• Universal elastic lenshood • Universal ground glass screen with magnifier
• Manual Release Key for single shots and series • release, with pilot lamp for release control and end of
Lumiframe viewfinder 1:1 for f/38 -150 mm
Film rewind and frame counter
All-metal rotary shutter with electronic setting of shutter speeds
Type A: 1/500 sec. + B only
The fully automatic function , the comprehensive range of accessories and the extremely high recording speed allow the adaption to the most different modes of application.
ROBOT STAR 50 D
Recording Speed : max. 12 frames/sec.
The fast recording speed of this new and unique camera offers completely new dimensions of photography which were not given yet with the recording speeds achieved so far but now are made possible by the ROBOT fully automatic operation combined with a rotary shutter with electronic setting of shutter speeds and an integrated magnetic internal release.

C80技术参数解密

C80重症监护仪技术参数★标准配置：CardioTec TM 12导心电/心率、OxiMax®血氧/脉率、AcuTec TM无创血压、呼吸、体温、12.1英寸TFT触摸屏、手写笔、呼吸末二氧化碳插座、插拔式锂电池。

1．CardioTec TM 12导心电/心率：1．1★标配十二导心电,同屏显示十二道心电波形.1．2心率检测范围：成人15～300 bpm，儿童/新生儿15～350 bpm。

精度：±1bpm1．3扫描速度： 12.5、25、50mm/s1．4增益选择：×1/4、×1/2 、×1、×2、AUOT。

1．5频率特性：诊断模式：0.05～130Hz, 监护模式：0. 5～40Hz, 手术模式：1～20Hz,1．6★共模抑制比≥105dB。

1．7具有心律失常分析、起搏分析功能1．8抗干扰措施：抗工频干扰、抗高频电刀干扰、抗肌电干扰、防除颤1．9★心电电缆/导联线：标配2条5芯导联心电电缆线2．OxiMax®血氧/脉率：2．1显示：脉搏氧数值、脉柱图、容积波、脉率2．2脉搏氧测量范围：0～100 %2．3精度：（90％～100％）±1%；（70%～90％）±2%。

2．4脉率测量范围：20～300bpm2．5脉率精度：±1bpm2．6独有带智能芯片的探头：单独校准，保证每个探头都具备最佳精确度.2．7独有的SatSeconds TM智能报警管理系统，有效降低误报警，大大降低医护人员工作负担。

3．AcuTec TM无创血压：3．1测量方式：智能振荡法3．2测量参数：收缩压、舒张压、平均动脉压3．3工作模式：手动、自动、连续3．4自动测量时间间隔：1 min～480 min 任选3．5单位：mmHg / kPa 可选3．6测量范围： 10～270mmHg3．7测量精度：±5mmHg3．8袖带压力范围：0～300 mmHg3．9 AcuTec TM无创血压技术对于高血压测量更加精准3．10过压保护：有硬件和软件双重过压保护4．双体温：4．1测量通道：T1、T2、TD（温差）4．2有效测量范围：0～50 ℃4．3精度：± 0.1℃4．4单位：℃/ F 可选5．呼吸5．1测量方法：胸阻抗法5．2测量范围：成人7～120bpm,儿童/新生儿7～150bpm。

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Environmental and Compliance Information Parameter Pb-Free RoHS Compliant Product Content Report RoHS CoA 2nd Level Interconnect Moisture Sensitivity Level (MSL) Floor Life Package Peak Temperature (°C) Product Content Report Contact Us e1 3 168 HOURS 260 Value
ห้องสมุดไป่ตู้
03 Dec 2007 03 Mar 2008 21 Sep 2007 20 Dec 2007
元器件交易网 KMPC850DSLVR50BT Information
General information Package information Environmental and Compliance information Manufacturing and Qualification information Ordering information Product/Process Change Notice (PCN)
General Information Parameter Part Number Description Product Line PTI Material Type Life Cycle Description (code) Status KMPC850DSLVR50BT PPC MPU W/CPM - NO PB GG850DSM NBBC Tested Packaged Device PRODUCT MATURITY/SATURATION(4) Active Value
Manufacturing and Qualification information Parameter Micron Size (? m) Application/Qualification Tier .32 COMMERCIAL, INDUSTRIAL Value
Ordering Information Parameter Minimum Package Quantity (MPQ) MPQ Container Preferred Order Quantity (POQ) POQ Container Export Control Classification Number (US) Harmonized Tariff (US) isclaimer d Budgetary Price QTY 1000+ ($US) 60 TRAY 300 BRICK 5A991 8542.31.0000 Value
Product/Process Change Notice (PCN) Number 13007 12883 Type Product Change Notice Product Change Notice Title MPC850 NEW FAB & SUBSTRATE SUPPLIER QUAL KLM PROBE/BACKGRIND EXPANSION Issue Date Effectivity Date
Package Information Parameter Package Description JEDEC Pkg Description Pin/Lead/Ball Count Package Material Mounting Style Tape & Reel Value PBGA 256 23*23*1.22P1.27 PBGA-B256 256 Plastic Surface Mount No