Acer AIT-1 SDX-400V User Manual Download | Manualshive

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SCSI 的終端連結

SDX-400V 符合 Microsoft PC97 標準，該標準需要內部（裸露）磁帶機
終端連結外部的終端器。

Microsoft PC97 SCSI 的需求

SCSI的周邊不可在匯流排線上終端連結，而在內部和外部連線末端用插入式連結器
取代終端連結。

終端器

68p 匯流排（cable）

主電腦 Wide SCSI

本設備

SCSI 安裝實例

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Summary of Contents for AIT-1 SDX-400V

Page 1: ...AIT Drive AIT 1 TAPE DRIVE SDX 400V User s Guide CT GB ...

Page 2: ...able for errors contained herein indirect special incidental or consequential damages in connection with the furnishing performance or use of this document Your AIT TAPE DRIVE is assigned a Model No ATDNA2 for regulatory compliance certifications The number is indicated on the model number label on your drive along with the rated voltage and current VORSICHT Diese Ausrüstung erfüllt die Europäisch...

Page 3: ...sert the plug into the outlet contact your electrician to have a suitable plug installed Do not defeat the safety purpose of the grounding plug AC Power cord for AC mains operating unit only The AC power cord should have appropriate safety approvals or marking for the country in which the equipment will be used Consult your dealer or local power company Cleaning Unplug the unit from the wall outle...

Page 4: ...and openings by placing the unit on a bed sofa rug or other similar surface Never place the unit in a confined space such as a bookcase or built in cabinet unless proper ventilation is provided SERVICE Damage Requiring Service Unplug the unit from the wall outlet and refer servicing to qualified service personnel under the following conditions When the power cord or plug is damaged or frayed If li...

Page 5: ...figuring from 5 25 Model to 3 5 Model 14 Orientation 15 Attaching and Removing the Dust Cover 16 Attaching the Dust Cover 16 Removing the Dust Cover 18 Operation 19 Location of 3 LEDs 19 Drive Operation 20 Emergency Tape Removal Procedure 22 Interface Implementation 24 Supported SCSI Messages 24 Supported SCSI Commands 24 Specifications 25 Product Specifications 25 Acer Contact 26 ...

Page 6: ...anced Intelligent Tape AIT technology The SDX 400V drive achieves high data reliability through Read After Write an additional level of error correction code and other features The SDX 400V drive stores data on tape using standard formats called AIT Advanced Intelligent Tape and ALDC ...

Page 7: ...ird level error correction code guarantee high data reliability Data compression provides 91 gigabytes of storage on 230 m tape length cartridge 1 The native capacity is 35 gigabytes of storage on 230 m tape length cartridge Stored data is automatically checked for compression Wide Ultra SCSI LVD SE interface is fully supported for host computer access 1 This is assuming 2 6 1 compression ratio Th...

Page 8: ...ld suddenly rise while the drive is turned on wait at least one hour before turning on the drive If you attempt to operate the drive immediately after a sudden increase in temperature a malfunction may occur Turning off the power to the drive while it is writing to tape may cause the tape to become unreadable All previously negotiated parameters will be lost whenever power to the drive is cycled T...

Page 9: ...nal naked drive to be terminated with an external terminator Microsoft PC97 SCSI requirements SCSI peripherals must not terminate the bus Both internal and external cable ends are instead terminated by plug in connectors Terminator 68p cable Host Computer Wide SCSI This drive Example of SCSI setup ...

Page 10: ...Don t care OPEN Jumper not installed Parity Disable No Connection SCSI ID 3 SCSI ID 2 SCSI ID 1 SCSI ID 0 Jumpers SCSI ID SCSI ID 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2 1 0 P D N C 3 Parity Disable Jumper Parity check function can be disabled by Jumper Parity check is disabled while left end jumper is installed Parity generate function is always enabled ...

Page 11: ...es DIP Switch DIP Switch Positions Default ON OFF 1 2 3 4 5 6 7 8 DIP Switch 1 Drive Mode OFF 2 Drive Mode OFF 3 Drive Mode OFF 4 Drive Mode OFF 5 Terminator Power ON 6 Reserved OFF 7 DC Control 1 ON 8 DC Control 2 OFF ...

Page 12: ...start the drive while the LED are blinking it starts as a CD ROM device For details about the Disaster Recovery Mode refer to your VERITAS Backup Exec documentation Emulation Mode ON OFF 1 2 3 4 5 6 7 8 Emulation Mode returns the following in the Product Identification field of Inquiry of the SDX 400V SDX 400C Data Compression Control DIP switch Data compression can be selected by DIP switches Dat...

Page 13: ... 3 7 in 94 mm 0 3 in 7 6 mm 3 54 in 90 mm 0 69 in 17 4 mm 3 83 in 97 3 mm 2 11 in 53 6 mm 0 19 in 4 8 mm For 5 25 Half Height 1 87 in 47 5 mm 1 87 in 47 5 mm 3 12 in 79 2 mm 3 12 in 79 2 mm 1 62 in 41 2 mm 6 1 in 155 0 mm 0 3 in 7 6 mm 0 39 in 9 9 mm 0 86 in 21 8 mm 5 5 in 139 6 mm 5 87 in 149 0 mm 3 12 in 79 2 mm 0 28 in 7 mm 0 69 in 17 4 mm 3 15 in 80 1 mm 0 3 in 7 6 mm ...

Page 14: ...14 Side Rail L Side Rail R Reconfiguring from 5 25 Model to 3 5 Model You can reconfigure the 5 25 model to the 3 5 model yourself 1 Remove the 2 screws for each side rail 2 Take the side rail off ...

Page 15: ...15 Orientation 10 10 10 10 10 10 10 10 ...

Page 16: ...pins of the drive bezel The dust cover should be positioned so that the magnets on the cover s back face the drive bezel This magnet does not affect the tape of the cartridge Holding the dust cover at an angle as shown in the figure below set the hinge clips on top of the bezel pins positioning them so that they bracket the pins ...

Page 17: ...ide in turn until you hear the hinge clips click into place Caution Do not press the dust cover in horizontally from the front Doing so could cause the dust cover to break 3 Close the dust cover This completes attachment of the dust cover ...

Page 18: ...st Cover 1 Open the dust cover 2 Holding the dust cover at both corners carefully raise the dust cover The dust cover hinge clips and drive bezel pins uncouple Note We recommend that you use the drive with the dust cover ...

Page 19: ...ation for Drive Status The LED indicators are defined as follows LED TAPE CLEANING REPLACE Sense MOTION REQUEST TAPE Independent Independent Tape Loaded Independent Independent Tape Access in Progress write read Independent Independent Tape Access in Progress others Independent Independent Cleaning is requested Independent Independent Cleaning is Not Completed Independent Independent Media Error O...

Page 20: ...1 Turn on the basic processing unit Check that the drive s TAPE MOTION LED CLEANING REQUEST LED and REPLACE TAPE LED go off 2 Open the dust cover 3 Set the AIT data cartridge orientation as shown here and insert it into the data cartridge slot By inserting the data cartridge to the extent it is automatically set in the drive and the TAPE MOTION LED lights ...

Page 21: ...ing the tab on the back of the cartridge In this state data can be read from the tape but not written onto it Using your fingernail push the switch in the direction of the arrow to protect the tape from writing or accidental erasure Return the switch to its original position to re enable writing AIT 1 AIT 2 Using a Cleaning Cartridge A cleaning function is built into the SDX 400V so the use of a c...

Page 22: ...the bottom of the drive 2 Remove the drive s top cover 3 Locate the small opening in the bottom of the drive and insert the tip of a precision screwdriver so that the Loading motor shaft can be rotated 4 Rotate the motor shaft clockwise to bring the threading mechanism back to the initial position Emergency Tape Removal Procedure ...

Page 23: ...rocedure tape slack must be removed in order to prevent tape damage Rotate the gear mechanism located on the bottom of the drive counterclockwize to tighten the tape 6 After the tape slack has been removed continue to turn the Loading moter shaft located on the bottom of the drive clockwise by a precision screwdriver until the tape cartridge is lifted out of the drive mechanism and is ejected 7 Re...

Page 24: ...er Request Identify w w o Disconnect Ignore Wide Residue Supported SCSI Commands Erase Report Luns Inquiry Request Block Address Load Unload Request Sense Locate Reserve Unit Log Sense Rewind Log Select Seek Block Mode Select Send Diagnostic Mode Sense Space Prevent Allow Medium Removal Test Unit Ready Read Verify Read Block Limits Write Read Buffer Write Buffer Read Position Write Filemarks Recei...

Page 25: ... Power Requirements Voltage Max Ripple Current Typical Maximum 5 V 5 100 mVp p 1 1 A 1 4 A 12 V 10 150 mVp p 0 4 A 1 2 A Temperature and Humidity Range Temperature Operating 5 C to 40 C T 10 C h 41 F to 104 F T 18 F h Non Operating mech 40 C to 70 C T 20 C h 40 F to 158 F T 36 F h Non Operating tape 40 C to 45 C T 20 C h 40 F to 113 F T 36 F h Humidity Operating 20 to 80 RH non condensing Maximum ...

Page 26: ...26 Acer Contact For more information visit http csd acer com tw ...

Page 27: ......

Page 28: ...iable for errors contained herein indirect special incidental or consequential damages in connection with the furnishing performance or use of this document Your AIT TAPE DRIVE is assigned a Model No ATDNA2 for regulatory compliance certifications The number is indicated on the model number label on your drive along with the rated voltoge and current VORSICHT Diese Ausrüstung erfüllt die Europäisc...

Page 29: ...果不能確認電源類型請向經銷商或當地電力公司咨詢關於帶有三相接地型 AC 插頭的本設備如果無法將插頭插入插座請與電工聯繫要求安裝合適的插頭不要使接地插頭的安全作用失效 AC 電源線僅用於 AC 電源操作本設備時 AC 電源線應具有可在該國使用於本設備的安全許可或標誌請向經銷商或當地電力公司咨詢清潔清潔或擦亮本設備前應從牆壁插座上拔下本設備請勿使用液體或氣霧型清潔劑清洗本設備可使用略微浸濕的軟布擦拭本設備的外表進入異物和液體切勿將任何類型的異物透過開口放入本設備因為這些異物可能會碰及危險的帶電體或造成部件短路從而引發火災或觸電事故切勿使任何類型的液體濺落到本設備上 CT ...

Page 30: ...以進行必要的通風為確保本設備的可靠操作防止本設備過熱切勿堵塞或覆蓋這些孔和開口切勿用布或其他材料覆蓋孔和開口切勿將本設備置於床沙發毛毯或其他類似的表面上以免堵塞孔和開口切勿將本設備置於密閉的空間如書櫥或內建的箱體中除非提供適當的通風條件維修裝置損壞維修從牆壁插座上拔下本設備根據下列情形交給有資質的維修人員進行維修電源線或插頭損壞或磨損時本設備被液體濺濕或有異物掉入本設備本設備浸水或受到雨淋本設備掉落遭受嚴重的撞擊或機櫃受損本設備不能按使用說明正常工作只能調整使用說明書中所規定的控制部件對其他控制部件的不適當調整會導致損壞並經常需要有資質的技術人員工作大量時間以使本設備恢復正常工作本設備在性能上有明顯的改變表明需要進行維修維修不要試圖擅自檢修本設備因為打開或取出蓋子會招致高壓或其他的危險應將所有的...

Page 31: ...33 防護措施 34 安裝 36 連接 SCSI SCSI 識別碼設定 36 選擇開關 DIP Switch 37 安裝孔位 39 從 5 25 型號改裝為 3 5 型號 40 方向 41 安裝和取下防塵罩 42 安裝防塵罩 42 取下防塵罩 44 操作 45 三個 LED 指示燈的位置 45 磁帶機操作 46 緊急取出磁帶的步驟 48 界面應用 50 支援的 SCSI 訊息 50 支援的 SCSI 指令 50 規格 51 產品規格 51 客戶聯繫 52 ...

Page 32: ...32 概述 SDX 400V系列磁帶機是一使用高級智慧磁帶 AIT 技術的高容量資料儲存裝置 SDX 400V磁帶機經由先寫入後讀取錯誤更正編碼的額位水準和其他特徵而達到高資料可靠性 SDX 400V 系列磁帶機儲存資料在一標準格式化稱為 AIT 高級智慧磁帶和 ALDC 格式的磁帶上 ...

Page 33: ...特性 AIT 磁帶機 SDX 400V 具有以下特性支援寫入和讀取與 AIT 1 格式相容的資料磁帶匣先寫入後讀取功能和三級錯誤更正編碼可確保的高資料可靠性可使用資料壓縮在磁帶長度為 230m 的資料磁帶匣上儲存 91G 位元組的資料 1 自然容量為在磁帶長度為 230m 的資料磁帶匣上儲存 35G 位元組資料的資料自動檢查儲存資料的壓縮狀況充分支援 Wide Ultra SCSI LVD SE 界面以訪問主電腦 1 假定壓縮比為 2 6 1 記錄資料時的資料壓縮等級因系統環境和資料類型而有所不同 ...

Page 34: ... 當磁帶機運作時請勿移動否則可能會導致故障發生避免將磁帶機暴露於溫度突然由低變高的環境否則可能會造成磁帶機內部凝結水氣如果周圍溫度突然上升而要啟動磁帶機請在啟動磁帶機之前要等待至少一小時如果在溫度突然增加之後立即嘗試操作磁帶機則可能造成故障如果在磁帶機向磁帶寫入資料時關閉磁帶機的電源則可能無法讀取磁帶上的資料無論何時開啟或關閉磁帶機的電源先前設定的所有參數都將丟失運送請保留原始的包裝材料以備日後磁帶機的安全運送在移動磁帶機之前應先取出磁帶介質磁帶匣將磁帶機由電腦內取出後再裝於原始的包裝箱內 ...

Page 35: ...35 SCSI 的終端連結 SDX 400V 符合Microsoft PC97 標準該標準需要內部裸露磁帶機終端連結外部的終端器 Microsoft PC97 SCSI 的需求 SCSI的周邊不可在匯流排線上終端連結而在內部和外部連線末端用插入式連結器取代終端連結終端器 68p 匯流排 cable 主電腦 Wide SCSI 本設備 SCSI 安裝實例 ...

Page 36: ...頭 1 2 3 4 GND GND 12 V 接通不接通同位檢查註關閉接線無關聯打開未接通接線同位檢查解除無連結 SCSI ID 3 SCSI ID 2 SCSI ID 1 SCSI ID 0 接線座 SCSI ID SCSI ID 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2 1 0 P D N C 3 同位檢查解除接線同位檢查功能可用接線方式解除當左邊接線接通時同位檢查功能將被解除不然一般情況下同位檢查功能一直是開啟的 ...

Page 37: ...37 選擇開關 DIP Switch DIP 開關位置預設值 ON OFF 1 2 3 4 5 6 7 8 DIP 開關 1 磁帶機模式 OFF 2 磁帶機模式 OFF 3 磁帶機模式 OFF 4 磁帶機模式 OFF 5 終端器電源 ON 6 保留 OFF 7 DC 控制 1 ON 8 DC 控制 2 OFF ...

Page 38: ... 有關故障恢復模式的詳情請參閱 VERITAS Backup Exec 文件仿真模式 ON OFF 1 2 3 4 5 6 7 8 在查詢 SDX 400V 的產品識別區中仿真模式返回到以下狀況 SDX 400C 資料壓縮控制 DIP 開關資料的壓縮是經由DIP開關的選擇當DIP開關的位置 7 DC控制 1 撥在 ON 時啟動資料壓縮的功能當 DIP 開關的位置 8 DC 控制 2 撥在 ON 時解除由主電腦控制 1 磁帶機模式 ON 2 磁帶機模式 ON 3 磁帶機模式 ON 4 磁帶機模式 ON 5 終端器電源 ON 6 保留 OFF 7 DC 控制 1 ON 8 DC 控制 2 OFF 1 磁帶機模式 ON 2 磁帶機模式 OFF 3 磁帶機模式 OFF 4 磁帶機模式 OFF 5 終端器電源 ON 6 保留 OFF 7 DC 控制 1 ON 8 DC 控制 2 OF...

Page 39: ...n 94 mm 0 3 in 7 6 mm 3 54 in 90 mm 0 69 in 17 4 mm 3 83 in 97 3 mm 2 11 in 53 6 mm 0 19 in 4 8 mm 5 25 高度的安裝孔位 1 87 in 47 5 mm 1 87 in 47 5 mm 3 12 in 79 2 mm 3 12 in 79 2 mm 1 62 in 41 2 mm 6 1 in 155 0 mm 0 3 in 7 6 mm 0 39 in 9 9 mm 0 86 in 21 8 mm 5 5 in 139 6 mm 5 87 in 149 0 mm 3 12 in 79 2 mm 0 28 in 7 mm 0 69 in 17 4 mm 3 15 in 80 1 mm 0 3 in 7 6 mm ...

Page 40: ...40 從 5 25 型號改裝為 3 5 型號您可以自己將 5 25 型號改裝為 3 5 型號 1 擰掉兩側側板上的 2 個螺絲 2 取下側板側板左側板右 ...

Page 41: ...41 方向 10 10 10 10 10 10 10 10 ...

Page 42: ...42 安裝和取下防塵罩安裝防塵罩 1 將防塵罩的鉸鏈夾每側各一個與磁帶機前蓋上的銷針對準確定防塵罩的位置使防塵罩背面的磁鐵面朝磁帶機前蓋磁鐵不會影響磁帶匣中的磁帶如下圖所示的某一角度抓住防塵罩將鉸鏈夾裝在前蓋銷針的頂端確定鉸鏈夾的位置使其托住銷針 ...

Page 43: ...43 2 以某一角度輪流按壓兩側直至聽見鉸鏈夾到位的卡嗒聲注意不要從正面水平方向擠壓防塵罩否則會使防塵罩破損 3 關閉防塵罩到此結束防塵罩的安裝工作 ...

Page 44: ...44 取下防塵罩 1 打開防塵罩 2 抓住防塵罩的兩角將防塵罩小心抬起防塵罩鉸鏈夾和磁帶機前蓋銷針分離註建議使用帶有防塵罩的磁帶機 ...

Page 45: ...退出鍵 EJECT 3 5 標準高度的前面面板 TAPE MOTION CLEANING REQUEST REPLACE TAPE Advanced Intelligent Tape LED EJECT 鍵磁帶機 LED 指示燈 LED 指示燈定義如下 LED TAPE CLEANING REPLACE 意義 MOTION REQUEST TAPE 無關聯無關聯已裝入磁帶無關聯無關聯正在訪問磁帶寫入讀取無關聯無關聯正在訪問磁帶其他無關聯無關聯請求清潔無關聯無關聯清潔未完成無關聯無關聯發生介質錯誤發生 H W 錯誤亮慢 1 脈衝 0 9 秒亮 0 3 秒滅快 1 脈衝 0 3 秒亮 0 3 秒滅 ...

Page 46: ...磁帶匣時請勿關閉主電腦的電源否則會造成故障或損壞資料 1 打開基本處理器的電源檢查磁帶機的 TAPE MOTION LED 磁帶運轉指示燈 CLEANING REQUEST LED 請求清潔指示燈和 REPLACE TAPE LED 更換磁帶指示燈是否已經熄滅 2 打開防塵罩 3 按此處所示的方向安放 AIT 資料磁帶匣將其插入磁帶匣插槽將磁帶匣一直插入磁帶匣將被自動裝入磁帶機此時 TAPE MOTION LED 亮起 ...

Page 47: ...DX 400V 取出磁帶匣按 EJECT 退出鍵磁帶進入 BOT 磁帶機導出磁帶匣並從插槽退出磁帶匣磁帶匣寫入保護將磁帶匣背面的滑動開關撥向箭頭方向使其進入寫入保護狀態在這種狀態下資料只可以由磁帶讀取而不能寫入 AIT 1 AIT 2 用指甲將開關推向箭頭所指的方向以防止寫入或意外刪除資料將開關扳回原始位置以恢複寫入功能使用清潔磁帶匣在SDX 400V內設有清潔功能因此無須使用磁帶清潔匣但是如果磁帶機出現過多的錯誤此時建議使用磁帶清潔匣 ...

Page 48: ...48 緊急取出磁帶的步驟 1 將磁帶機自機座取出或移除外殼取出磁帶機以便可以對磁帶機底部進行處理 2 移開磁帶機的上蓋 3 找到磁帶機底部一處小的開孔插入精密螺絲起子轉動載入馬達中心軸 4 順時針方向轉動馬達中心軸帶動導帶機械裝置退回原始位置緊急取出磁帶的步驟載入馬達導帶馬達 ...

Page 49: ...線 C C 由磁帶匣內的兩個循環帶引導表面而定義以下區域時立即停止馬達的旋轉否則會損壞磁帶機的齒輪導帶機械裝置的原始位置 5 在手動退出磁帶之前必須將磁帶鬆弛部份拉緊防止磁帶損壞逆時針方向轉動磁帶機底部的傳動裝置將磁帶繃緊 6 在繃緊磁帶後繼續用精密螺絲起子順時針方向轉動磁帶機底部的載入馬達中心軸直到磁帶匣在磁帶機內被升起並退出 7 將磁帶機送回 Acer 修理磁帶引導表面磁帶引導表面磁帶匣 A 詳圖 A B C C ...

Page 50: ...eject Command Complete No Operation Disconnect Restore Pointers Extended Message Save Data Pointer Synchronous Data Transfer Request Wide Data Transfer Request Identify w w o Disconnect Ignore Wide Residue 支援的 SCSI 指令 Erase Inquiry Load Unload Locate Log Sense Log Select Mode Select Mode Sense Prevent Allow Medium Removal Read Read Block Limits Read Buffer Read Position Receive Diagnostic Result R...

Page 51: ... 26 1 oz 5 25 970 g 34 2 oz 溫度和濕度範圍溫度工作中 5 到 40 溫度變化 10 h 未工作中機械結構 40 到 70 溫度變化 20 h 未工作中磁帶 40 到 45 溫度變化 20 h 濕度工作中 20 到 80 RH 不結霜最大濕球溫度 26 未工作中機械結構 5 到 95 RH 濕度變化 30 h 最大濕球溫度 45 未工作中磁帶 20 到 80 RH 濕度變化 30 h 空氣冷卻要求周圍溫度 40 建議在清新流動的空氣環境中使用將資料丟失的可能性減小到最低限度電源要求電壓最大漣波電流常態最大 5 V 5 100 mVp p 1 1 A 1 4 A 12 V 10 150 mVp p 0 4 A 1 2 A ...

Page 52: ...52 客戶聯繫如需更多相關訊息請訪問 http csd acer com tw ...

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Page 56: ...Printed in Japan 2 048 915 01 1 ...

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