Acer SDX-400C, User Manual

Page 1: ...AIT Drive SDX 400C User s Guide CT GB ...

Page 2: ...his document VORSICHT Diese Ausrüstung erfüllt die Europäischen EMC Bestimmungen für die Verwendung in folgender folgenden Umgebung en Wohngegenden Gewerbegebiete Leichtindustriegebiete Diese Ausrüstung erfüllt die Bestimmungen der Norm EN55022 Klasse B Contents Introduction 4 Product Features 4 Precautions 5 Installation 7 SCSI Connection Setting the SCSI ID 7 Option Switches DIP Switch 8 Mountin...

Page 3: ...ed Intelligent tape AIT Advanced Intelligent Tape technology The SDX 400C drive achieves high data reliability through Read After Write an additional level of Error Correction Code and other features The SDX 400C drive stores data on tape using a standard format called AIT and ALDC formats GB ...

Page 4: ...ULTRA WIDE and LVD SE single ended model SDX 400C Supports Variable or Fixed Record Length Supports SCSI Disconnection Arbitration Frame Rewrite Function Three levels of Error Correction Code ECC High Speed search 120 times normal Read Write speed Random Read Append Write Data Capacity Transfer Rate sustained SDX 400C 35 GByte capacity with AIT 1 230 m tape approximately 70 GByte to 105 GByte with...

Page 5: ...y 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 Transportat...

Page 6: ...nternal 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 Exapmle of SCSI set up ...

Page 7: ...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 8: ...served OFF 4 Reserved OFF 5 Terminator Power ON 6 Reserved OFF 7 DC Control 1 ON 8 DC Control 2 OFF Data Compression Control DIP switch Data compression can be selected by DIP switches Data compression is enabled while position 7 DC Control 1 is ON Control by host can be disabled when position 8 DC Control 2 is ON ...

Page 9: ...6 0 01 60 0 3 mm 3 54 0 01 90 0 3 mm 0 83 0 01 21 0 3 mm 0 2 0 01 5 0 3 mm 1 62 0 02 41 2 0 5 mm 0 29 0 02 7 4 0 5 mm 6 1 0 02 155 0 5 mm 0 3 0 02 7 6 0 5 mm 3 65 92 71 mm 0 19 0 02 4 7 0 5 mm 0 31 8 mm 6 M3 depth 2 5mm 0 10 max 6 M3 depth 2 5mm 0 10 max 1 35 0 02 34 3 0 5 mm 1 37 34 75 mm 0 77 19 48 mm 0 61 0 02 15 6 0 5 mm 0 85 21 465 mm 1 51 38 4 mm 2 51 63 8 mm ...

Page 10: ...1 47 5 0 3 mm 3 12 0 01 79 2 0 3 mm 0 39 0 02 9 9 0 5 mm 0 86 0 02 21 8 0 5 mm 1 22 0 01 31 0 0 3 mm 1 65 0 01 42 0 0 3 mm 0 56 0 01 14 4 0 3 mm 4 0 02 101 6 0 5 mm 3 7 0 01 94 0 0 3 mm 5 5 0 02 139 6 0 5 mm 5 87 0 02 149 0 0 5 mm 1 62 0 02 41 2 0 5 mm 1 51 38 4 mm 1 87 0 01 47 5 0 3 mm 0 3 mm 3 12 0 01 79 2 0 3 mm 0 31 8 mm 0 19 0 02 4 7 0 5 mm 2 45 0 01 62 4 6 M3 depth 2 5mm 0 10 max SDX 400C R ...

Page 11: ...emodeling from 5 25 Model to 3 5 Model You can remodel the SDX 400C R 5 25 model to the SDX 400C 3 5 model yourself 1 Remove the 2 screws for each side rail 2 Take the side rail off Side Rail L Side Rail R ...

Page 12: ...12 Orientation 10 10 10 10 10 10 10 10 ...

Page 13: ...cation of 3 LEDs There are three LED indications BUSY TAPE and STATUS and an EJECT button on the front panel of the unit Front Panel for 3 5 Standard Height BUSY TAPE STATUS Advanced Intelligent Tape BUSY TAPE STATUS ...

Page 14: ...ge Other None None None SCSI None None Drive Loading Unloading None Drive Loading Unloading Write Protected None Loaded Cleaning Tape at EOM None Loaded None SCSI Loaded None SCSI Drive Loaded None Independent Loaded Write Protected Independent Independent Loaded Error Rate Warning Cleaning Request Self test Failure Waiting for Reset Waiting for Eject Not defined off on 1 pulse 0 25 sec on 0 25 se...

Page 15: ...te from the slot Write protecting a Tape Cassettes can be write protected by sliding the tab on the back of the cassette 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 Using a Cleaning ...

Page 16: ...e the motor shaft counterclockwise to bring the threading mechanism back to the initial position Refer to the photo 1 on page 18 5 Before manual eject procedure tape slack must be removed in order to prevent tape damage Press and rotate the gear mechanism located on the right side of the drive clockwise to tighten the tape 6 After the tape slack has been removed turn the screw located on the right...

Page 17: ...17 7 Return the drive to Acer for repair 3 Cassette Compartment Motor 2 Reel Motor 1 Loading Motor ...

Page 18: ...ial Position of the Threading Mechanism Caution Stop rotating the motor shaft immediately when the guide B see detail A of Photo 1 gets to the area below the line C C This line is defined by 2 circular tape guide surfaces of the cartridge Otherwise the gear of the drive can be damaged ...

Page 19: ...er Request Identify w w o Disconnect Ignore Wide Residue Supported SCSI Commands Erase Receive Density Support Inquiry Report Luns Load Unload Request Block Address Locate Request Sense Log Sense Reserve Unit Log Select Rewind Mode Select Seek Block Mode Sense Send Diagnostic Prevent Allow Medium Removal Space Read Test Unit Ready Read Block Limits Verify Read Buffer Write Read Position Write Buff...

Page 20: ...Swept Sine 5 to 500 Hz 0 25 G Peak 1 Octave min Non Operating Swept Sine 5 to 500 Hz 0 5 G Peak 1 Octave min 3 axes 3 directions Shock Operating No Data Loss Half Sine Performance 5 G Peak 3 ms 3 axes 3 directions Interval 10 seconds Non Operating No Device Damage Half Sine 90 G Peak 3 ms 30 G Peak 11 ms 3 axes 3 directions Dimensions SDX 400C SDX 400C R Height 41 2 mm 1 62 in 41 2 mm 1 62 in Widt...

Page 21: ...ility of data loss Temperature and Humidity Range Temperature Operating 5 C to 40 C T 10 C h Non Operating mech 40 C to 70 C T 20 C h Non Operating tape 40 C to 45 C T 20 C h Humidity Operating 20 to 80 RH non condensing Maximum wet bulb temperature 26 C Non Operating mech 5 to 95 RH T 30 h Non Operating tape 20 to 80 RH T 30 h Power Requirements Model Voltage Max Ripple Current Typical Maximum SD...

Page 22: ...22 Acer Contacts For further information please contact http csd acer com tw ...

Page 23: ...ntained herein indirect special incidental or consequential damages in connection with the furnishing performance or use of this document VORSICHT Diese Ausrüstung erfüllt die Europäischen EMC Bestimmungen für die Verwendung in folgender folgenden Umgebung en Wohngegenden Gewerbegebiete Leichtindustriegebiete Diese Ausrüstung erfüllt die Bestimmungen der Norm EN55022 Klasse B 目錄 介紹 25 產品特性 25 防護措施...

Page 24: ...24 SDX 400C 磁帶機 SDX 400 系列磁帶機是一使用 AIT Advanced Intelligent Tape 科技 的高容量資料儲存裝置 SDX 400C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 400 系列磁帶機儲存資料在一標準格式化稱為 AIT 和 ALDC 格式的 磁帶上 ...

Page 25: ...0MB 的緩衝記憶體 3 5 外型 5 25 外型 內建的 SCSI 界面 ULTRA WIDE 和 LVD SE Single ended 模式 支援可變的或固定的記錄長度 支援 SCSI 切斷 仲裁 先寫入後讀取的功能 RAW 可選用開或關 讀取重試可選用開或關 資料框重寫功能 3 段錯誤改正碼判定 EEC 高速搜尋 一般讀 寫速度 120 倍 隨機讀取 添加寫入 資料儲存容量 傳輸速率 持續的 SDX 400C 系列 35G 位元組容量 AIT 1 230m 磁帶 使用資料壓縮 大約 70 G 105 G 位元組 每秒 4M 位元組 AIT 1 格式 使用資料壓縮 大約每秒 8 M 12 M 位元組 ...

Page 26: ...區 有機械衝擊和振動地方 陽光直射 操作 當磁帶機運作時 請勿移動 否則可能會導致故障發生 避免將磁帶機曝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 如果你在溫度突然增加之後立即 嘗試操作磁帶機可能會造成故障 當磁帶還在磁帶機內時 請勿關機 運送 請保留原始的包裝材料 以備日後磁帶機的運送 在移動磁帶機之前 請先取出磁帶 將磁帶機由電腦內取出後 再裝 於原始的包裝箱內 ...

Page 27: ... SDX 400C 符合 Microsoft PC97 標準 這標準需要內部的驅動終端連 結和外部的終端器 Microsoft PC97 SCSI 的需求 SCSI 的周邊不需在匯流排線上終端連結 在內部和外部連線末端用插 入式 PLUG IN 連結器取代終端連結 Terminator 68p cable Host Computer Wide SCSI This drive 主電腦 68p 匯流排 cable 本設備 終端器 ...

Page 28: ...ty Note CLOSED Jumper 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 同位檢查解除接線 JUMPER 同位檢查功能可用接線 JUMPER 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 接線座 電源接頭 表示無關聯 表示接通 表示不接通 ...

Page 29: ...7 8 DIP 開關 1 Reserved OFF 2 Reserved OFF 3 Reserved OFF 4 Reserved OFF 5 Terminator Power ON 6 Reserved OFF 7 DC Control 1 ON 8 DC Control 2 OFF 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 撥在 ON 時 為啟動資料壓縮的功能 若 DIP 開關的位置 8 撥在 ON 時 則為解除了被主電腦控制 ...

Page 30: ... 0 3 mm 3 54 0 01 90 0 3 mm 0 83 0 01 21 0 3 mm 0 2 0 01 5 0 3 mm 1 62 0 02 41 2 0 5 mm 0 29 0 02 7 4 0 5 mm 6 1 0 02 155 0 5 mm 0 3 0 02 7 6 0 5 mm 3 65 92 71 mm 0 19 0 02 4 7 0 5 mm 0 31 8 mm 6 M3 depth 2 5mm 0 10 max 6 M3 depth 2 5mm 0 10 max 1 35 0 02 34 3 0 5 mm 1 37 34 75 mm 0 77 19 48 mm 0 61 0 02 15 6 0 5 mm 0 85 21 465 mm 1 51 38 4 mm 2 51 63 8 mm ...

Page 31: ...7 5 0 3 mm 3 12 0 01 79 2 0 3 mm 0 39 0 02 9 9 0 5 mm 0 86 0 02 21 8 0 5 mm 1 22 0 01 31 0 0 3 mm 1 65 0 01 42 0 0 3 mm 0 56 0 01 14 4 0 3 mm 4 0 02 101 6 0 5 mm 3 7 0 01 94 0 0 3 mm 5 5 0 02 139 6 0 5 mm 5 87 0 02 149 0 0 5 mm 1 62 0 02 41 2 0 5 mm 1 51 38 4 mm 1 87 0 01 47 5 0 3 mm 0 3 mm 3 12 0 01 79 2 0 3 mm 0 31 8 mm 0 19 0 02 4 7 0 5 mm 2 45 0 01 62 4 6 M3 depth 2 5mm 0 10 max SDX 400C R 010...

Page 32: ...32 從 5 25 型號改裝為 3 5 型號 您可以自己將SDX 400C R 5 25 型號 改裝為SDX 400C 3 5 型號 1 擰掉兩側側板上的 2 個螺絲 2 取下側板 Side Rall L Side Rall R ...

Page 33: ...33 方向 10 10 10 10 10 10 10 10 ...

Page 34: ...34 操作 三個 LED 指示燈的位置 前面面板有三個 LED 指示燈 忙碌 BUSY 磁帶 TAPE 和狀態 STATUS 和一個退出鍵 EJECT 3 5 標準高度的前面面板 BUSY TAPE STATUS Advanced Intelligent Tape BUSY TAPE STATUS ...

Page 35: ...APE STATUS 執行 磁帶匣 其他 無 無 無 SCSI 無 無 驅動 已上帶 未上帶 無 驅動 已上帶 未上帶 寫入保護 無 已上帶 清潔中 無 已上帶 無 SCSI 已上帶 無 SCSI 驅動 已上帶 無 無關聯 已上帶 寫入保護 無關聯 無關聯 已上帶 錯誤速率警告 要求清潔 自我測試失敗 等待重置 等待退匣 表內 表沒有定義 滅 亮 0 25秒亮 0 25秒滅 3 5秒亮 0 5秒滅 每一次亮0 25秒 0 25秒亮 0 5秒滅 兩次 ...

Page 36: ...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 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 使用清潔卡匣 SDX 400C 系列 清潔功能建立在磁帶機內 因此 定期使用清潔匣去 清潔或其他要求是不需要的 但是然磁帶機在最差的情況下 仍無法恢 復原有功能 此時建議使用清潔帶 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 將開關扳回原來位置以恢復寫入功能 ...

Page 37: ...機 使磁帶機底部和 右側容易做調整處理 2 移開磁帶機的上蓋 3 位於磁帶機底部有一開孔是載入 導帶馬達中心軸調整孔 可 用精密螺絲起子插入來旋轉調整 4 逆時針方向轉動馬達中心軸去帶動導帶機械裝置退回原始位置 見下圖步驟 1 5 在手動退出磁帶之前 必須使磁帶鬆弛部份拉緊 預防磁帶損 壞 順時針方向轉動磁帶機右側的傳動裝置 繃緊磁帶 見下 圖步驟 2 6 在繃緊磁帶後 以精密螺絲起子順時針方向轉動磁帶機右側的 螺絲 直到磁帶匣在磁帶機內被升起並退出 見下圖步驟3 ...

Page 38: ...38 7 將磁帶機送回 Acer 修理 3 Cassette Compartment Motor 2 Reel Motor 1 Loading Motor ...

Page 39: ...39 detail A B C C tape guide surface tape guide surface A Cartridge 照片 1 上帶機的初期位置 注意 當 Guide B 見上圖 的面積在線 C C 之下 立即停止馬達的旋轉 否則驅動齒輪 會損壞 註 線 C C 的定義 卡匣內兩倍循環帶的引導表面 ...

Page 40: ... Identify w w o Disconnect Ignore Wide Residue 支援的 SCSI 指令 Erase Receive Density Support Inquiry Report Luns Load Unload Request Block Address Locate Request Sense Log Sense Reserve Unit Log Select Rewind Mode Select Seek Block Mode Sense Send Diagnostic Prevent Allow Medium Removal Space Read Test Unit Ready Read Block Limits Verify Read Buffer Write Read Position Write Buffer Report Diagnostic R...

Page 41: ...25 G peak 1 Octave min 未工作中 掃描正弦波方式 5 到 500Hz 振幅 0 25 G peak 1 Octave min 3 軸 3 方向 機械衝擊 工作中 沒有資料損失 半正弦波條件 效率 5 G Peak 3 ms 3 軸 3 方向 間隔 10 秒一次 未工作中 產品不損壞 半正弦波條件 90 G Peak 3 ms 30 G Peak 11 ms 3 軸 3 方向 間隔 10 秒一次 體積 SDX 400C SDX 400C R 高度 41 2 mm 1 62 in 41 2 mm 1 62 in 寬度 101 6 mm 4 0 in 149 0 mm 5 87 in 厚度 155 0 mm 6 1 in 155 0 mm 6 1 in ...

Page 42: ...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 未工作中 磁帶 20 到 80 RH 濕度變化 30 h 電源要求 型號 電壓 漣波 電流 Current Model Voltage Max Ripple 常態 最大 SDX 400C 5 V 5 100 mVp p 1 3 A 2 5 A 12 V 10 150 mVp p 0 4 A 1 2 A 電磁相容 輻射 傳導 EN55022 94 EN55022A1 95 Class B 懸浮粒子 工作中 少於 150 微克 m 以 24 小時取樣為準 ...

Page 43: ...43 客戶聯繫 如需進一步相關訊息 請參閱以下網址 http csd acer com tw ...

Page 44: ...Printed in Japan 4 670 558 11 1 ...