Product Guide
Page
Preface
Page
Table of Contents
Table of Contents M2488 Product Guide
Design Architecture
Scsi Messages
Tape Unit Scsi Commands
Table of Contents
Receive Diagnostic Results Factory Mode
Receive Diagnostic Results Check Condition
Send Diagnostic Factory Mode Check
Tape Unit Parameters
Media Changer Scsi Commands
Additional Command Information on Medium Changer
MC Medium Changer INQUIRY/CHANGE Definition
Tape Processing
Maintenance and Servicing
Xii C144-E019-03EN
Parts Replacement Catalog
Parameter List Diag Result Data
M2488 Product Guide List of Figures
List of Figures
Top Cover
List of Figures M2488 Product Guide
M2488 Product Guide List of Tables
List of Tables
List of Tables M2488 Product Guide
C144-E019-03EN Xix
List of Tables
C144-E019-03EN Xxi
Xxii C144-E019-03EN
C144-E019-03EN Xxiii
Xxiv C144-E019-03EN
Configurations
Chapter Installation Instructions
Introduction
Preparing the M2488 and ITS Optional Equipment
Installation Instructions M2488 Product Guide
Rack-mount Configurations
Rack-mount
Desktop Configurations
Desktop
IPM
Unpack the M2488 Tape Drive
Unpacking Instructions
ACL
Unpack the Automatic Cartridge Loader
Facl
Unpack the Flush-mounted Automatic Cartridge Loader
Inspect the M2488 Tape Drive
Equipment Inspection
Inspect the ACL
Inspect the Facl
FACL?
Assembly Instructions
Interface Personality Module Installation
IPM
Step Action
See Figure
Cable and Power Connections
Tools Required
Desktop Installation Instructions
Tape Drive Only
Drive with ACL Attached 5-Cartridge Magazine
Attaching Bases
Drive with ACL Attached 10-Cartridge Magazine
Stability Brackets
Drive Positioning
M2488 with Facl in Desktop Model
Drive with Facl Attached
10. Attach to Bottom Base
11. Desktop Model Top Covers
12. Desktop Model Rear Cover
5.2 Adjust the Guide Plate
Rack-Mount Installation
5.1 Tools Required
5.2.1 Inner Cover Mounted to Mounting Tray
Attach Mounting Tray
13. Guide Plate Installation Screw Plate Mounting
14 -inch Rack-mount Kit Installation
15. Bracket Adjustment
Adjust the Brackets
16. M2488 Tray Mounting
17. M2488 with ACL Tray Mounting
19. Facl Face Plate
Installation of the Automatic Cartridge Loader
Equipment and Tools Required for ACL Installation
Equipment Part Number Quantity Description ACL
20. Prepare the M2488 Tape Drive
Prepare the M2488 Tape Drive
21. Prepare the ACL
Prepare the ACL
22. Connect the M2488 and the ACL Base
Connect the M2488 and the ACL
23. Attach Operator Panel Cable to ACL Base
Excess cable
25. Replace Covers
Installation of the Flush-mount Automatic Cartridge Loader
Equipment and Tools Required for Facl Installation
Equipment Part Number Quantity Description Facl
26. Prepare the M2488 Tape Drive
27. Prepare the Facl
Prepare the Facl
28. Facl Rear Connect the M2488 and the Facl
29. Connect the M2488 and the Facl
31. Replace Top Covers
Preparation for USE
Page
2OPERATION of the M2488
Chapter Design Architecture
Operation of the Magnetic Tape Controller MTC
Erdc Compression Feature
Design Architecture M2488 Product Guide
Data Path
Microprocessor Control
M2488 Product Guide Design Architecture Scsi BUS
Operation of the Magnetic Tape Unit MTU
Firmware
Airless Tape Path
PCA-OP
PCA-DVL
CG00000-011503 REV. a April
M2488 Tape and Medium Changer Scsi Messages
Chapter Scsi Messages
M2488 Product Guidescsi Messages
M2488 Scsi Messages
Command Complete code 00h
BUS Device Reset code 0Ch
Scsi Messages M2488 Product Guide
Abort code 06h
Extended Message Format code 01h
M2488 Product Guide Scsi Messages
Synchronous Data Transfer Request Sdtr
Code Message Length Bytes
Supported Scsi transfer rates are listed in Appendix G
Bits Bytes
Wide Data Transfer Request Wdtr
Scsi Messages M2488 Product Guide
Identify code 80h-FFh
Ignore Wide Residue code 23h
Byte Value Description
Linked Command Complete code 0Ah
Initiator Detected Error code 05h
Linked Command Complete with Flag code 0Bh
Message Parity Error code 09h
Restore Pointers code 03h
No Operation code 08h
Save Data Pointer code 02h
Scsi BUS Status
Reservation Conflict Status
Page
Tape Unit Scsi Commands
Chapter
Logical Units and Scsi IDS
Tape Unit Scsi Commands M2488 Product Guide
M2488 Tape Scsi Commands
M2488 Scsi Commands
Command Description Paragraph Code
M2488 Product Guide Tape Unit Scsi Commands
Command Description Block Format
CDB Field Description
Field Description
Change Definition CDB Description
Change Definition command 40h
Change Definition Field Description
Bits Bytes LUN
Definition Parameter Description
Change Definition Changes
Value Meaning of Definition Parameter
Change Definition Check Condition Status
Change Definition Sense Keys
Sense KEY Condition Description
Display Field Description 11h
Display CDB Description 11h
Display Data 11h
Display Parameter 11h
Display Parameter Field Description 11h
Space
Display Data
Display Mode Selection Bits 11h
Display Sense Keys 11h
Qualifier Description
Display CDB Description 10h
10. Display Field Description 10h
LUN
11. Display Format Control Byte Description 10h
Display Data 10h
12. Display Parameter 10h
4.3 Display Sense Keys 10h
13. Display Mode Selection Bits 10h
Erase CDB Description
Erase command 19h
14. Erase Field Description
Immed BIT Long BIT Action Taken
Not Ready
Erase Sense Keys
Data Protect
Aborted Command
Inquiry CDB Description
Inquiry command 12h
15. Inquiry Field Description
Evpd
17. Supported VPD Page Codes
16. Evpd Bit
Inquiry Check Condition Status
Inquiry Data
18. Inquiry Data Format
19. Inquiry Data Format Field Description
Inquiry Data Format Field Description
21. Peripheral Device Type
20. Peripheral Qualifiers
Code Description
LUN Peripheral Description Qualifier Device Type
Inquiry Sense Keys
23. Default Vendor and Product Identification Fields
LUN Vendor ID Controller LUN Product ID
MTU Fujitsu
Load Unload command 1Bh
7.1LOAD Unload CDB Description
24. Load Unload Field Description
Medium Changer
Load Unload Check Condition Status
GAL Request
Load Unload Sense Keys
Locate CDB Description
Locate command 2Bh
25. Locate Field Description
LSB
26. Block ID Format
Locate Field Description
28. Format Mode Values
27. Block ID Format Field Description
Format Code Value
Locate Sense Keys
Locate Check Condition Status
LOG Select CDB Description
LOG Select command 4Ch
29. LOG Select Field Description
LOG Select Check Condition Status
LOG Sense command 4Dh
LOG Sense CDB Description
30. LOG Sense Field Description
31. Page Codes
BUS Device Reset
LOG Sense Operation
Field in CDB
32. Log Page Format
LOG Sense Parameters
33. Log Parameter Format
34. LOG Parameter Field Description
ETC=0
36. Log Sense Page 00h, Supported Log Pages
Default Bytes Value
Bits Default Bytes Value
37. Log Sense Page 02h, Error Counter Page Write
Write Errors Recovered by ECC
Write Errors Detected by Firmware
TMC=0
Bits Default Bytes Value Bytes Transferred from Initiator
Total Write Blocks
Total Tapemarks Written
Bits Default Bytes Value Erase Gaps DUE to Retry
38. Log Sense Page 03h, Error Counter Page Read
Read Errors Recovered by ECC
Read Errors Detected by Firmware
Total Read Forward Bytes
Total Errors Corrected
Bytes Transferred to Initiator
Total Read Blocks That Were Recorded in Edrc Format
Read Retries
Total Read Blocks That Were not Recorded in Edrc Format
39. Log Sense Page 0Ch, Sequential-Access Device
Error Statistics by Track
40. Log Sense Page 31h, Track Error Statistics
Log Sense Page 31h, Track Error Statistics
136
175
LOG Sense Sense Keys
Loop Write to Read command C1h
Loop Write to Read CDB Description
41. Loop Write to Read Field Description
Volume Overflow
Hardware Error
Loop Write to Read Check Condition Status
Loop Write to Read Sense Keys
Mode Select CDB Description
Mode Select command 15h
42. Mode Select Field Description
Byte BIT Valu Description
Mode Select Data
43. Mode Select Parameter List Format
45. Mode Select Parameter Header Field Description
Buffered Description Mode
46. Buffered Mode Values
Block Descriptor
47. Block Descriptor
Block Descriptor Field Description
Descriptor 49. Page Descriptors
50. Page Descriptor Field Description
Mode Select Sense Keys
Mode Sense command 1Ah
Mode Sense CDB Description
51. Mode Sense Field Description
Mode Sense Data Header 53. Mode Sense Data Header
Mode Sense Data
Bits Default Bytes
52. PC Field
55. Buffered Mode Description
54. Mode Sense Data Header Field Description
57. Mode Select Parameter Header Field Description
56. Block Descriptor
Descriptor 58. Page Descriptors
Mode Settings
Initiator Setup
59. Page Descriptor Field Description
M2488 Product Guide Tape Unit Scsi Commands
Mode Sense Sense Keys
Read CDB Description
Read command 08h
60. Read Field Description
Sili
Read Check Condition Status
Fixed Sili Block Description BIT Mode
Are both set to one
Read Sense Keys
No Sense
Blank Check
Read command was aborted
Read Block Limits CDB Description
Read Block Limits command 05h
61. Read Block Limits Field Description
62. Read Block Limits Data
Read Block Limits Sense Keys
Read Buffer command 3Ch
Read Buffer CDB Description
63. Read Buffer Field Description
Vendor Unique Mode 001b and Data Mode 010b
64. Read Buffer Command Mode
65. Supported Buffer ID Values for Read Data Mode
Byte Mode Implemented BIT
68. Descriptor Mode Field Description
Descriptor Mode 011b
66. Read/Write Data Buffer Descriptor buffer ID
67. Read/Write Nvram Descriptor buffer ID
Boundary Offset Boundary Buffer Offsets
69. Offset
Read Buffer Sense Keys
Read Position command 34h
17.1READ Position CDB Description
70. Read Position Field Description
Read Position Return Data
Bits Bytes BOP EOP
MSB
Byte BIT Description
71. Read Position Return Data Description
17.3 Description of Block ID Format
72. Block ID Field Description
73. Format Codes
Read Position Sense Keys
Read Reverse command 0Fh
18.1READ Reverse CDB Description
74. Read Reverse Field Description
Invalid Field in CDB
Read Reverse Check Condition Status
Read Reverse Sense Keys
Receive Diagnostic Results command 1Ch
Receive Diagnostic Results CDB Description
75. Receive Diagnostic Results Field Description
Routine Parameter Code List Length
76. Receive Diagnostic Parameter List Length Field
77. Diagnostic Page Codes
Diagnostic Page Codes PF=1 in Send Diagnostic command CDB
78. Receive Diagnostic Results Page, General Form
79. Page 00h Supported Diagnostic Pages
81. Page 80h Field Description
Receive Diagnostic Results Check Condition Status
82. Online Diagnostic Results data Parameter List
Receive Diagnostic Results Sense Keys
Receive Diagnostic Results Factory Mode CDB Description
Receive Diagnostic Results Factory Mode command 1Ch
84. Receive Diagnostic Results Field Description
Mode
Routine Parameter Code List Length
86. Diagnostic Page Codes
87. Receive Diagnostic Results Page, General Form
88. Page 00h Supported Diagnostic Pages Factory Mode
00h Supported Diagnostic Pages Factory Mode
90. Page 80h Field Description
92. Page 81h Field Description
90-9Fh Online Diagnostic Test
95. Online Diagnostic Results data Parameter List
Receive Diagnostic Results Sense Keys
Recover Buffered Data CDB Description
Recover Buffered Data command 14h
97. Recover Buffered Data Field Description
Bits Bytes Sili LUN
Recover Buffered Data Check Condition Status
Recover Buffered Data Operation
Recover Buffered Data Sense Keys
Release Unit command 17h
22.1 Release Unit CDB Description
98. Release Unit Field Description
Release Unit Sense Keys
Release Unit Operation
Request Sense CDB Description
Request Sense command 03h
99. Request Sense Field Description
Request Sense Check Condition Status
Request Sense Sense Keys
Report Density Support CDB Description
Report Density Support command 44h
Report Density Support Data
100. Report Density Support Field Description
April CG00000-011503 REV. a 107
108 CG00000-011503 REV. a April
Ucts is discouraged since the definition of bits may vary
104. Report Density Support Data Block Field Description
110 CG00000-011503 REV. a April
Report Density Support Sense Keys
Reserve Unit command 16h
Reserve Unit CDB Description
105. Reserve Unit Field Description
Reserve Unit Operation
Reserve Unit Sense Keys
Rewind CDB Description
Rewind command 01h
106. Rewind Field Description
Rewind Check Condition Status
Rewind Sense Keys
Send Diagnostic command 1Dh
Send Diagnostic CDB Description
107. Send Diagnostic Field Description
Send Diagnostic Field Description
108. Send Diagnostic CDB Field Description Overview
Routine Selftest Devofl Unitofl Parameter Code List Length
Send Diagnostic CDB Field Description Overview
Send Diagnostic Check Condition Status
Diagnostic Pages PF=1
109. Send Diagnostic Page, General Form
110. Diagnostic Page Codes
111. Page 00h Supported Diagnostic Pages
Description of the Page Code 80h
112. Page 80h Online Diagnostic Test
113. Diagnostic Parameter List
Diagnostic Parameter List PF=0
Send Diagnostic Sense Keys
114. Send Diagnostic Factory Mode Field Description
Send Diagnostic Factory Mode command 1Dh
Send Diagnostic Factory Mode Field Description
Send Diagnostic Factory Mode Check Condition Status
117. Diagnostic Page Codes
116. Send Diagnostic Page, General Form
118. Page 00h Supported Diagnostic Pages
Description of Page Code 00h
Description of Page Code 80h
119. Page 80h Online Diagnostic Test
Description of Page Code 81h
120. Page 81h Manufacturing Online Diagnostic Test
Value of 1 is used to select Edrc Clear data transfer mode
122. Page 90-9Fh MTU Online Diagnostic Test
Description of Page Codes 90-9Fh
List
Diagnostic Parameter List PF=0
124. Diagnostic Parameter List
134 CG00000-011503 REV. a April
Space CDB Description
Space command 11h
125. Space Field Description
126. Code Field Bits
Filemark Parameter
Space Check Condition Status
End-of-Data Parameter
End-of-Tape Parameter
Space Sense Keys
Test Unit Ready CDB Description
Test Unit Ready command 00h
127. Test Unit Ready Field Description
Test Unit Ready Check Condition Status
Test Unit Ready Sense Keys
Write CDB Description
Write command 0Ah
128. Write Field Description
Write Check Condition Status
Sense Data Information Bytes
Buffered Mode
Deferred Write Errors
Early Warning Indication
Additional Information
Write Sense Keys
32.1WRITE Buffer CDB Description
Write Buffer command 3Bh
Mode Bits Implemented Modes
129. Write Buffer Field Description
130. Write Buffer Modes
Buffer ID Description Capacity
M2488 Product Guide Tape Unit Scsi Commands
Write Buffer Check Condition Status
Microcode has Been Changed
Write Buffer Sense Keys
Write Filemarks command 10h
Write Filemarks CDB Description
132. Write Filemarks Field Description
Buffer Immed Operation Mode BIT
133. Write Filemark Command Operations
Buffer Block Information Field Mode
Write Filemarks Check Condition Status
Write Filemarks Sense Keys
Blank Check Aborted Command
Scsi Reset
Command Disconnection
Page
M2488 Product Guide Tape Unit Parameters
Chapter Tape Unit Parameters
Codes
Parameters Savable Bit All pages
00 -Vendor Unique Parameter Field Description
Vendor Unique Parameter 00 Vendor Unique Parameter
Played on the op panel display
01 Error Recovery and Reporting Parameters
Error Recovery and Reporting Parameters
Error Recovery and Reporting Parameters Field Description
Tape Unit Parameters M2488 Product Guide
State of the other error recovery flags
EER PER DTE DCR Description
Valid Combinations of Error Recovery Parameters
02 Disconnect/Reconnect Parameters
Disconnect/Reconnect Control Parameters
02 Disconnect/Reconnect Parameters Field Description
Dtdc
Data Transfer Disconnect Control
Eeca
Rlec
Chronous event notification
DBR BIS
Bytes
AVC Socf RBO REW
EEG SEW
Is changed to the value specified in the active format field
10h Device Configuration Parameters Field Description
EOM
Density Code 28h
7.2 M2488 Operation When Density Code 28h Is Configured
7.1 M2488 Operation When Density Code 28h Is Not Configured
When the Following is True Mode Sense will Report
Density Code Description
Tape Unit PARAMETERSM2488 Product Guide
17. Supported MTU VPD Page Codes
MTU INQUIRY/CHANGE Definition Vital Product Data Pages
General VPD Page Format
18. VPD Page Format
19. VPD Page Format Field Description
20. Inquiry Data Format VPD Page 00h Supported VPD Pages
Supported VPD Pages Page 00h
Unit Serial Number Page Page 80h
21. Inquiry Data Format VPD Page 80h Unit Serial Number
23. Inquiry Data Format VPD Page 81h Field Description
Implemented Operating Definition Page Page 81h
Ascii Implemented Operating Definition Page Page 82h
25. Inquiry Data Format VPD Page 82h Field Description
Ascii
Unit Usage Page Page C0h
26. Inquiry Data Format VPD Page C0h Unit Usage
27. Inquiry Data Format VPD Page C0h Field Description
28. Inquiry Data Format VPD Page C1h Configuration
Configuration Page Page C1h
Drive MTU Configuration Settings
Drive MTU Factory Configuration Settings
Product Identification Page Page C2h
Controller Target Configuration Settings
29. Inquiry data format VPD Page C2h Product Identification
30. Inquiry Data Format VPD Page C0h Field Description
Media Changer Commands
Chapter Media Changer Scsi Commands
M2488 Product Guide Media Changer Commands
Commands for Medium Changer Devices
Media Changer Commands M2488 Product Guide
Exchange Medium MC command A6h
Exchange Medium CDB Description
M2488A11 ACL Exchange Medium Examples
Exchange Medium Examples
M2488A12 Facl Exchange Medium Examples
Source First Second Result Destination
GAL Request
Exchange Medium Sense Keys
Mand
Aborted COM
Mode Select Field Description
Mode Select MC command 15h
M2488 Product Guide Media Changer Commands
Mode Select Parameter List Format
Mode Select Check Condition Status
Mode Select Mode Parameter Header
Mode Select Parameter Header
Descriptors
Descriptor Field Description
Mode Select MC Sense Keys
Media Changer COMMANDSM2488 Product Guide
Mode Sense Field Description
Mode Sense MC command 1Ah
PC Field Description Bits
10. PC Field
12. Mode Sense Data Header Field Description
11. Mode Sense Data Header
Descriptor
13. Page Descriptors
Mode Sense MC Sense Keys
14. Mode Sense Page Descriptors Field Description
Unit Attention
Move Medium MC command A5h
Move Medium CDB Description
15. Move Medium Field Description
4.2 ACL/FACL Tables of Allowed Moves
16. XCL Allowed Moves
Source Address Destination Result
Move Medium Sense Keys
Read Element Status CDB Description
Read Element Status MC command B8h
18. Element Type Codes
17. Read Element Status Field Description
19. Element Addresses
Read Element Status Data
20. Block Structure of Read Element Status Data
Element Status Data
21. Element Status Data Header
22. Element Status Data Header Field Description
Element Status
23. Element Status Page Header
24. Element Status Page Header Field Description
Element Descriptors
25. Medium Transport Element Descriptor Type Code = 1h
26. Medium Transport Element Descriptor Field Description
28. Storage Element Descriptor Field Description
27. Storage Element Descriptor Type Code=2h
30. Import Export Element Descriptor Field Description
29. Import Export Element Descriptor Type Code=3h
31. Data Transfer Element Descriptor Type Code=4h
32. Data Transfer Element Descriptor Field Description
Source and Destination Elements
33. Allowed Source and Destination Elements
Read Element Status Sense Keys
34. Test Unit Ready Field Description
Test Unit Ready MC command 00h
Logical unit is not ready magazine is not present
35. Page Codes
Bits Mode Sense Default Bytes Values ACL Facl
37. Page Code 00 Device Unique Parameters Field Description
Code Mode Sense Mode Select
38. Mode Codes
39. Eject Codes
40. Operation of Cartridge Unload
41. Cartridge Map
P3P
Bytes Values
44. Facl Page Code 1Dh, Element Address Assignments
Bits Mode Sense Default Bytes Values
Reserved Code 9Eh Additional Page Length 02h Rotate 00h
StorMT 1b
DT → IE
M2488 Product Guide Media Changer Commands IE → ST
DT → ST
49. Facl Page Code 1Fh, Device Capabilities
Media Changer Commands M2488 Product Guide
51. VPD Page Format
50. Supported MC VPD Page Codes
53. Inquiry Data Format VPD Page 00h Supported VPD Pages
52. VPD Page Format Field Description
M2488 Product Guide Media Changer Commands
Implemented Operating Definition Page 81h
Ascii Operating Definition Description Data
Ascii Implemented Operating Definition Page 82h
56. Inquiry Data Format VPD Page C2h Product Identification
Product Identification Page C2h
Changing Mode Parameters Permanent Error Handling
Changing Mode Parameters
Chapter Tape Processing
M2488 Product Guide Tape Processing
Tape Processing M2488 Product Guide
Permanent Write Error
Permanent Error Handling
Tape Processing M2488 Product Guide
Operator Panel Displayed Error Messages
Chapter Maintenance and Servicing
M2488 Product Guide Maintenance and Servicing
OZONExxxxyyyy text
Diagnostic Error Codes
Maintenance and Servicing M2488 Product Guide
4.1 Operator Panel Error Code Display
Nvram Initialization Required
Mode RTN Test Title Loops Errors
Maintenance Terminal Error Code Display
Error Code Sense Format
Error Code 70 Sense Format on current command
Sense Data
Error Code 70 Sense Format Field Description
Error Code 71 Sense Format deferred error reporting
EOM ILI
Sksv
Error Code 71 Sense Format Field Description
FMT
Additional Sense Formats
Format 0 Sense Information Description for SIC
Sense Information Bytes
Format 01h Sense Information for FMT
Format 01h Sense Information, FMT
Additional Format Error Information Type
WTERR1 WTERR2
10. Format 01h Sense Information, Drive Field Description
Command Code
11. MTC to MTU Commands
12. Format 02h Sense Information, Scsi Hardware Registers
Format 2 and 3 Sense Information, Hardware Registers
24-27 SDDPHI.hdxc 28-31
13. Format 03h Sense Information, Edrc Hardware Registers
14. Format 04h Sense Information, Diagnostic Errors
Format 4 Sense Information for Diagnostic Errors
1 Go/No-Go Diagnostics
Diagnostics
Off-Line Diagnostics
MTU Diagnostics
16. Operator Panel Top Level Menus Diagnostics Mode
OFF-LINE
Cart ALL Stop ERR
Navigation keys
Setting Procedure
Command Selection Description Or Response
ERR
Operator Panel Off-Line Diagnostics
Bold
Command Description VARIABLES/ARGUMENTS
+/- ces
Commands
KEY
Valid Macro Names
Tasked Go/No-Go Diagnostics
Types of Diagnostic Procedures
18. Options Byte Field Descriptions
Binary HEX Description
In-line Diagnostics
19. Selftest Description
Test Description
Test Online Description Operator Routine Intervention
20. Page Code 80h Test Description
Diagnostic Microcode Specifications
Diagnostic Test Registry
21. Diagnostic Microcode Specifications
Parameter Limit
22. Operator Panel Top Level Menus Factory Option
Factory Settings
Option Settings Description Initial
23. Factory Menu Options and Settings Description
Error Recovery Procedures
Edrc Error Recovery
Retry Methods
M2488 Product Guide Maintenance and Servicing
Edrc Retry
Maintenance Interface
Maintenance Terminal
Signal Name Abbreviation Direction
Signal
Communications Setting Value
25. Maintenance Interface Communications Settings
Procedure
Remote Debug for JDB
Preventive Maintenance
Tape Path Cleaning Procedure
Step
Manual Tape Removal Procedure
Cartridge Tape Stopped During Loading
Gear
Tape Wound on Take-up Reel
Tape Stopped During Threading
Remove and Replace Procedures
Cable From Connector Description Type
M2488 Interconnects
DVL CNJ43
DVL CNP42
DVL CNJ44
DVL CNP21 DTC CNJ21
CNJ90B
RDL CNJ12B
RDL CNJ15 DVL CNJ22
WTL CNP30 PSU CNP93
Interconnect Diagram
FRUs Remove and Replace Procedures
Air Filter Remove and Replace Procedures
Air Filter Replacement
Air Filter Removal
Fan Assembly Replacement
Fan Assembly Remove and Replace Procedures
IPM Remove and Replace Procedures
IPM Replacement
IPM Removal
Top Cover Remove and Replace Procedures
Top Cover Replacement
Top Cover Removal
Bottom Cover Remove and Replace Procedures
Bottom Cover Replacement
Bottom Cover Removal
DTC Pcba Replacement
DTC Pcba Remove and Replace Procedures
DTC Pcba
Threader Assembly Remove and Replace Procedures
Threader Assembly Removal
Threader Assembly Replacement
Loader Assembly Remove and Replace Procedures
Loader Assembly Removal
Loader Assembly Replacement
OP PCA Remove and Replace Procedures
OP PCA Replacement
OP PCA Removal
Power Supply PSU Remove and Replace Procedures
Power Supply Removal
Power Supply Replacement
SVL Pcba Replacement
SVL Pcba Remove and Replace Procedures SVL Pcba Removal
RDL Pcba Remove and Replace Procedures RDL Pcba Removal
RDL Pcba Replacement
WTL Pcba Replacement
WTL Pcba Remove and Replace Procedures
WTL Pcba Removal
WTL
Maintenance and Servicing M2488 Product Guide
M2488 Product Guide Parts Replacement Catalog
Chapter Parts Replacement Catalog
Field Replaceable Units
Field Replaceable Units
M2488 Tape Drive FRUs Top Side
Parts Replacement Catalog M2488 Product Guide
M2488 Tape Drive FRUs Bottom Side
Scsi CNP07
CNJ06 CNJ04
CNP51 CNP55 CNP52
CNP54
WTL Pcba
M2488 Product Guide Sense Keys
Appendix a Sense Keys
Table A-1. Sense Key Descriptions
Sense KEY Description
Sense Keys M2488 Product Guide
M2488 Product Guide ASC/ASCQ
Appendix B ASC/ASCQ
Table B-1. ASC and Ascq Description by Sense Key
Sense ASC/ASCQ Description Advised KEY Action
Table B-2. Action Advised Codes
ASC/ASCQ M2488 Product Guide
ASC/ASCQ Description Advised KEY Action
Advised Action Code Description
Table B-2 Action Advised Codes
Table B-3. ASC and Ascq Description by ASC/ASCQ
Advised Description Action Code
Description KEY
Appendix C Erpa Codes
Erpa Description Error Code
M2488 Product Guide Erpa Codes
Table C-1. Erpa Codes
Erpa Codes M2488 Product Guide
M2488 Product Guide Fault Symptom Codes
Appendix D Fault Symptom Codes
Table D-1. Error Recovery
3CAE
Table D-2. Formatter Error Recovery
Fault Symptom Codes M2488 Product Guide
3CCA
3CCB
Table D-2. Formatter Error Recovery
Table D-2. Formatter Error Recovery
Table D-2. Formatter Error Recovery
BC1D
CHK XX Error Code Descriptions
Appendix E CHK XX Error Codes
M2488 Product Guide CHK XX Error Codes
Table E-1. CHK xx Error Code Descriptions
Table E-1 CHK xx Error Code Descriptions
CHK XX Error Codes M2488 Product Guide
Table E-1 CHK xx Error Code Descriptions
Table E-1 CHK xx Error Code Descriptions
Table E-1 CHK xx Error Code Descriptions
Table E-1 CHK xx Error Code Descriptions
Table E-2. CHK xx Error Code Replacement Actions
CHK XX Error Code Replacement Actions
CHK Replacement Code Action
CHK Code Description
13, 15
Table E-2. CHK xx Error Code Replacement Actions
13, 14
Table E-2. CHK xx Error Code Replacement Actions
Table E-2. CHK xx Error Code Replacement Actions
Table E-3. Replacement Action Codes
PCA-DVL
Appendix F Diagnostic Tests and Error Codes
M2488 Product Guide Diagnostic Tests and Error Codes
Routine Test Diagnostic Modes Title
Diagnostic Tests and Error Codes M2488 Product Guide
Write EDRC-NC 3 bytes 00, mode 14h
Read Compression err/sgd crc-a errors
Read 4M tones test
Routine Test Title Error Description Code
Table F-2. Error Codes Common to all Routines/Tests
Table F-3. Routine 1 Control Store Diagnostic Error Codes
Diagnostic Tests and Error Codes
Table F-5. Routine 3 CP Bus Parity Diagnostic Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Table F-8. Routine 6 Data Buffer Diagnostic Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Table F-11. Routine 9 PCC Timers Diagnostic Error Codes
Diagnostic Tests and Error Codes
Sddp
~SCSIREQ, SCSIACK, Scsibsy
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
~SCSIREQ, SCSIACK, Scsibsy
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Sddp
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Dblk
Diagnostic Tests and Error Codes
Rsvp
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Dblk
Diagnostic Tests and Error Codes
Tected
Table F-17. Routine 50 4M Tones Test Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Table F-19. Routine 80 Servo Diagnostic Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes
Table F-25. Routine 90 Tape Drive Diagnostic Error Codes
Diagnostic Tests and Error Codes
Diagnostic Tests and Error Codes M2488 Product Guide
Appendix G Supported Scsi Transfer Rates
M2488 Product Guide Supported Scsi Transfer Rates
Table G-1. Scsi Transfer Rates for 20 MHz
Supported Scsi Transfer Rates M2488 Product Guide
HOW to Execute the Diag
Appendix H MTU Diagnostic Specifications
Outline
M2488 Diag Structure
READ/WRITE test
MTU Diagnostic Specifications M2488 Product Guide
LOAD/UNLOAD test
ACL test
Combination test
MTU Diag Parameter
Diag activation parameter
Explanation
Tape Path
Diag READ/WRITE Ten diagnostic tests to check read and write
START/STOP
Streaming
E. PT
Patha
Testmode Diagnostic test to measure operations
ACL Test Two diagnostic tests to check the autoloader
3.4.3 M3AC/PS Measure the tape access/positioning time
3.4.4 M4MODCH Mode change time measurement
3.4.1 M1LOAD Cartridge loading time measurement
3.4.5 M5LOCAT Tape locating time measurement
3.4.9 M9CLEAN Cleaning time measurement
3.4.6 M6REWND Tape rewinding time measurement
3.4.7 M7D.S.E DSE time measurement
Error reset command------- CMD CD 0x70 or 0xF0
Combination Running test by combining up to ten commands
Parameter List
MTU Diagnostic SPECIFICATIONSM2488 Product Guide
April CG00000-011503 REV. a
MTU Diagnostic Specifications M2488 Product Guide
M2488 Product Guide MTU Diagnostic Specifications
With Cartridge
No Cartridge
Name Code Diag command code
Diag parameter Specify a sector
M5LOCAT
Diag parameter Execute time Stop time Execute count Reserve
0x80 Diag parameter
END
Diag Result Data
MTU Diagnostic Specifications M2488 Product Guide
M2488 Product Guide MTU Diagnostic Specifications
MTU Diagnostic Specifications M2488 Product Guide
M2488 Product Guide Flowcharts
Appendix Flowcharts
Lowchart igureFPanelOperatorFI-1
M2488FLOWCHARTSPRODUCT Guide
MAG
RUN ACL
Flowcharts M2488 Product Guide
List Error
RUN CNT= ERR CNT=
FGUIDELOWCHARTSM2488 Product
Insert Code Image Tape
Code Upload Complete Power OFF
Loading Ready Unloading Copying Image
REV Level
MED-CHGR
10 Start
Wtrom Y
None
F6 Srnum F5 Ptime F4 Mtime
Fsgrp S
Fsgrp T
Diagnostic
Index
M2488 Product Guide Index
Diagnostic Tests and Error Codes Diagnostics
Diagnostic Specifications
Index M2488 Product Guide
MTU
Error Messages
Error Recovery
Inspection
Maintenance and Servicing Maintenance Terminal
Index M2488 Product Guide IPM Installation Instructions
Mode Select and Mode Sense Commands VPD
Mode SELECT/MODE Sense Commands
Commands
Scsi
Scsi BUS Status
Scsi Commands
Changing Mode Parameters
Index-8 CG00000-011503 REV. a April
M2488 Cartridge Tape Drive Product Guide
Comment Form
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M2488 Cartridge Tape Drive Product Guide
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