Fujitsu M2623S Manuals

Manuals and User Guides for Fujitsu M2623S. We have 2 Fujitsu M2623S manuals available for free PDF download: Specification & Installation Instructions, Manual

Fujitsu M2623S Specification & Installation Instructions (145 pages)

Intelligent Disk Drive

Brand: Fujitsu | Category: Storage | Size: 7 MB

Table of Contents
10
Chapter 1 General Description

20
- Standard Features
  21
- Hardware Structure
  24
- M2624S Outer View
  24
- Disk/Head Configuration
  25
- System Configuration
  27
Chapter 2 Specifications

30
- IDD Models
  30
- Model Name and Part Number
  30
- SCSI Function Specifications
  30
- Function Specifications
  32
- Environmental Specifications
  34
- Environmental/Power Requirements
  34
- Error Rate
  35
- Reliability
  36
- SCSI Function Specifications
  37
Chapter3 Data Format

48
- Data Space
  48
- Cylinder Configuration
  48
- Cylinder Configuration
  49
- Zone Partition and Track Capacity
  50
- Alternate Spare Area
  51
- Spare Area in Cylinders
  51
- Track Format
  52
- Alternate Cylinder
  52
- Track Format
  53
- Track Format Configuration Example
  53
- Track Skew/Cylinder Skew
  54
- Track Skew and Cylinder Skew Factor
  54
- Sector Format
  55
- Normal Sector Format
  55
- ID Field Configuration
  57
- ID Field Format
  58
- Format Capacity
  59
- Logical Data Block Addressing
  60
- Defect Management
  61
- Defect List
  61
- Alternate Block Allocation
  62
- Alternate Block Allocation by FORMAT UNIT Command
  63
- Alternate Block Allocation by REASSIGN BLOCKS Command
  64
Chapter4 Installation Requirements

66
- Environmental Requirements
  66
- Mounting Requirement
  67
- Exterior Dimensions
  67
- Surface Temperature Measurement Point
  67
- Exterior Dimensions (M2624S Without Front Panel)
  68
- Exterior Dimensions (M2624S with Front Panel)
  69
- Mounting
  70
- Notes on Mounting
  70
- IDD Orientation
  70
- Mounting Frame Structure
  71
- Power Supply Requirement
  72
- Service Clearance Area
  72
- Cable Connection
  72
- Current Waveform ( + 12 VDC)
  73
- Power On/Off Sequence
  73
- AC Noise Filter (Recommended)
  75
- Connection Requirement
  76
- Connectors
  76
- SCSI Interface Connector
  78
- Signal Assignment on SCSI Connector
  79
- SG Terminal
  80
- External Operator Panel Connector
  81
- SCSI ID External Input
  82
- Output Signal for External LED
  83
- Cable Connection Requirements
  84
- Recommended Components for Connection
  85
- SCSI Cable Connector
  87
- External Operator Panel
  90
- Example of External Operator Panel Circuit
  91
- Chapters Installation
  92
- Notes on Handling Drives
  92
- Connections
  92
- Setting Terminals
  92
- SCSI Bus Connections
  94
- Setting Terminals (CNH7)
  95
- SCSI ID Setting (CNH7)
  98
- Setting Terminal (Cnhl, CNH2)
  99
- Supplying Power to SCSI Terminating Resistor (Cnhl)
  100
- Configuration of SCSI Terminating Resistor Circuit
  101
- Motor Start Mode Setting (Cnhl)
  101
- LED Display Requirement Setting (Cnhl)
  102
- Synchronous Mode Transfer Request Setting (Cnhl)
  102
- SCSI Bus Parity Setting (Cnhl)
  104
- Reselection Retry Setting (Cnhl)
  104
- UNIT ATTENTION Report Mode Setting (Cnhl)
  105
- Offline Self-Diagnostics Setting (Cnhl)
  105
- SCSI Terminating Resistor
  108
- SCSI Terminating Resistor Module
  108
- Mounting Drives
  109
- Check before Mounting
  109
- Setting Check List
  109
- Mounting Procedures
  110
- Connecting Cables
  111
- Confirming Operations after Installation and Preparation for Use
  112
- Confirming Initial Operations
  112
- Checking SCSI Connection
  114
- Checking the SCSI Connection (A)
  115
- Checking the SCSI Connection (B)
  116
- Formatting
  117
- Setting Parameters
  119
- Dismounting Drives
  124
Chapter 6 Diagnostics and Maintenance

126
- Diagnostics
  126
- Self-Diagnostics
  126
- Self-Diagnostic Functions
  126
- Test Programs
  132
- Maintenance Information
  133
- Maintenance Requirements
  133
- IDD Model/Part Number
  133
- Revision Numbers
  134
- Revision Label
  134
- Indicating Revision Numbers
  135
- And Terminating Resistor
  136
- Positions of Connectors (M2624S)
  136
- Power Supply Connector
  136
- Positions of Connectors, Pins, and Terminating Resistor
  136
- Setting Terminal: CNH7
  138
- Setting Terminal: CNH2
  138
- Setting Terminal: Cnhl
  139
- SCSI Connector: Cnl
  140
- Power Connector: Cnl
  141
- External Operator Panel Connector: CN5
  141

Fujitsu M2623S Manual (110 pages)

INTELLIGENT DISK DRIVES

Brand: Fujitsu | Category: Storage | Size: 5 MB

Table of Contents
8
Glossary
16
Referenced Standards
18
Chapter 1 Specifications and Unit Configuration

20
- Model Specifications
  20
- Model Name and Part Number
  20
- IDD Model/Part Number Table
  20
- Function Specifications
  22
- Environmental Specifications
  24
- Error Rate
  25
- Reliability
  26
- Mounting Requirement
  26
- Exterior Dimensions
  26
- Exterior Dimensions (M2624S Without Front Panel)
  27
- Exterior Dimensions (M2624S with Front Panel)
  28
- Mounting
  29
- Notes on Mounting
  29
- IDD Orientation
  29
- Mounting Frame Structure
  30
- Surface Temperature Specification
  30
- Surface Temperature Measuring Point
  31
- Service Clearance Area
  31
- Power Supply Requirement
  32
- Current Waveform ( + 12VDC)
  32
- Power On/Off Sequence
  33
- Power On/Off Sequence
  34
- Connection Requirement
  35
- Connectors
  35
- AC Noise Filter (Recommended)
  35
- Positions of Connectors
  36
- Power Supply Connector
  36
- Signal Assignment on SCSI Connector
  37
- SG Terminal
  38
- External LED Connector
  39
- Cable Connection Requirements
  40
- Cable Connection
  40
- Recommended Components for Connection
  41
- Connection of SCSI Cable
  43
- SCSI Terminating Resistor
  44
- Settings
  45
- Setting Terminals
  45
- SCSI Terminating Resistor Module
  45
- Positions of Connectors, Pins, and Terminating Resistor
  46
- Setting Terminal: CNH7
  47
- Setting Terminals (Cnhl, CNH2)
  48
- Setting Terminal: Cnhl
  49
- Configuration of SCSI Terminating Resistor Circuit
  50
- Setting Terminal: CNH2
  50
- Setting Parameters
  51
- Dismounting Drives
  56
Chapter 2 Diagnostics and Maintenance

58
- Maintenance Requirements
  58
- Danger and Warning
  58
- Maintenance Requirements
  59
- Maintenance Level
  60
- Machine Revision Number
  61
- Machine Revision Number Label
  61
- Tool and Test Equipments
  62
- Self-Diagnostic Function
  62
- Test
  62
- Machine Revision Number Indication
  62
- Test Flow Chart
  63
- Operation Confirmation
  64
- Initial Seek Operation Confirmation
  64
- Operation Test
  64
- Diagnostic Test
  65
- Troubleshooting Procedure
  65
- Disk Drive Replacement at Field Troubleshooting
  65
- System Level/Troubleshooting at Customer Site
  66
- Troubleshooting at Repair Center
  67
- Trouble Separation of Disk Drive
  67
- Parts Replacement at Factory Troubleshooting
  68
- Trouble Separation
  68
Chapter3 Fault Isolation

70
Chapter 4 Removal and Replacement Procedures

80
- Spare Parts
  81
- Disk Drive Model and Part Number
  81
- Disk Drive Removal
  81
- Outline
  82
- Subassemblies
  82
- Circuit Configuration
  82
- Power-On Sequence
  82
- Head Structure
  83
- Circuit Configuration
  86
- Power-On IDD Operation Sequence
  88
- Self-Calibration
  89
- Self-Calibration Contents
  89
- Execution Timing of Self-Calibration
  90
- Command Processing During Self-Calibration
  90
- Self-Calibration Execution Timechart
  90
- Read/Write Circuit
  91
- Head IC
  91
- Write Circuit
  91
- Read/Write Circuit
  93
- Write Precompensation Algorithm
  94
- Read Circuit
  95
- Pulse Detector Block Diagram and I/O Waveforms
  97
- Write Modulation Frequency Variable Circuit
  98
- Servo Control
  98
- Servo Control Circuit
  98
- Write Modulation Frequency and Recording Density (BPI) of each Zone
  98
- Block Diagram of Servo Control Circuit
  99
- Servo Signal to Position Sense Signal Conversion
  101
- Conversion Data Surface Servo Signal to Offset Sense Signal
  102
- Servo Surface Format
  104
- Servo Surface Format
  105
- Actuator Motor Control
  106
- Servo Format of Data Surface Special Cylinder
  106
- Spindle Motor Control
  108

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Fujitsu M2623S Manuals

Fujitsu M2623S Specification & Installation Instructions (145 pages)

Table of Contents

Chapter 1 General Description

Chapter 2 Specifications

Chapter3 Data Format

Chapter4 Installation Requirements

Chapter 6 Diagnostics and Maintenance

Fujitsu M2623S Manual (110 pages)

Table of Contents

Chapter 1 Specifications and Unit Configuration

Chapter 2 Diagnostics and Maintenance

Chapter3 Fault Isolation

Chapter 4 Removal and Replacement Procedures

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