Fujitsu 600C manual FM file mark Byte, EOM end of medium Byte, ILI incorrect length indicator Byte

Page 56

(d)FM (file mark): Byte 2

This scanner does not support FM. This scanner returns B'0'.

(e)EOM (end of medium): Byte 2

Indicates the completion of window reading: 1 when completed, 0 when not completed.

(f)ILI (incorrect length indicator): Byte 2

Indicates that an error in logical block length has been detected.

(g)Sense key: Byte 2

Indicates the logical unit status using a sense key. This scanner supports the sense keys shown in the following table:

Table 4-12

Sense key

status of logical unit

 

 

0

NO SENSE

 

The logical unit has no information to be specifically described in a sense key.

 

This status occurs because either a command has succeeded, or because a

 

command has terminated in the CHECK CONDITION status since tile ILI bit has

 

been set to 1.

2

NOT READY

 

The specified logical unit cannot be accessed.

3

MEDIUM ERROR

 

A command has terminated because of a trouble with tile medium. Typical

 

causes of this error with this scanner are that tile ADF paper chute is empty,

 

paper is jammed in the ADF, or the ADF cover has been opened.

4

HARDWARE ERROR

 

An unrecoverable error was detected

5

ILLEGAL REQUEST

 

An illegal parameter exists either in a command (CDB), or in a group of

 

parameters sent in the DATA OUT phase following a command.

6

UNIT ATTENTION

 

The target has been reset.

B

ABORTED COMMAND

 

The target has aborted a command.

(h)Information bytes: Bytes 3 to 6

The information in this field is effective if ILI is 1. This scanner returns the remainder (2's complement any negative value) so tile requested transfer amount subtracted by tile actual transfer amount

(i)Additional sense length: Byte 7

Specifies the number of sense bytes that follows. Even if all additional sense bytes cannot be transferred because the allocation length in CDB is small, the value in this field is not adjusted to indicate the remaining data. This scanner always assumes ~0A'.

4-28

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Contents Version Page Table of Contents Diagnostics Group 3 error flowchart no paper in ADF paper tray Page General GeneralSystem Block Diagram Device Configuration Outer ViewComponents Functional Specifications Functional Specifications RemarksEnvironmental Specifications Environmental Specifications RemarksOperation Removing the Shipping BracketRemove the shipping retainer Fasten the shipping retainer Power On/Off Indication PanelSetting the Scsi ID and Connecting the Interface Cable Names and functions of the indicatorsScsi ID setting Name Color FunctionScsi Cable Connection Position Paper Specifications Paper SizePaper conditions 2.1 ADFFIatbed Items to avoidReadable area ADF readable areaFlatbed Document Setting MethodWhen the document size is of letter/A4 size or smaller 2 ADF When the document is a thick bookSetting the ADF paper chute Placing the documents on the ADF paper chute Placing the document on the ADF paper chuteAngling the document sheets Separating the sheets for easy feedingCleaning Cleaning the document cover and the document glassCleaning inside the ADF Page Interface ∙ Busy ∙ Check Condition ∙ Good ∙ Reservation Conflict Physical Specifications ConnectionPhysical Specification Specifications1SCSI physical specifications TerminationSignal Name Pin Number Pin assignmentsSystem configuration System configurationScsi Bus Addresses of Scsi devicesBus signals 2Bus signalsBus signal drive conditions 3Bus phases vs. signal drive sources 1/2Or connection Nonor connection Bus PhasesMethod of driving the interface signal 5Signal delay times definition Time Definition Time Definition BUS Free phaseSignal delay times definition Arbitration phase BSY Scsi SEL Selection phase DB7 to 9,P Transfer Direction Information Transfer phasesInformation Transfer phase type Phase Asynchronous information transfer Asynchronous transfer from target to initiatorAsynchronous transler from initiator to target Control byte is not supported CommandsRelative addressing is not supported Reserve Unit command CommandsOperation Command Code hex Description Bit and field described as Reserved areTpid third party device ID Byte Reserve Unit command Command phase initiator Õ targetTP third party Byte TP third party Byte Release Unit commandRelease Unit command Command phase initiator → target Inquiry command Inquiry command Command phase initiator → target10 Inquiry command Step Bus phase Initiator operation Target operationCAllocation length Byte Evpd enable vital product data ByteCode Byte Inquiry data Data in phase target → initiator AencSftRst Soft Reset Byte ADF mode Byte 24, bitColor mode Byte 24, bit 6 to ISO version, Ecma version, Ansi approved version Byte11 Request Sense command Request Sense commandRequest Sense command Command phase initiator → target Sense data Data EN phase target → initiator Error code ByteAllocation length Byte Valid ByteILI incorrect length indicator Byte FM file mark ByteEOM end of medium Byte Sense key ByteSend Diagnostic command Command-specific information bytes Bytes 8 to BSense Additional Description Sense codeSlftst selftest Byte Send Diagnostic command Command phase initiator → targetPF page format Byte Results of self-test Test Unit Ready commandContents of self-test Test Unit Ready command Command phase initiator → target AcknowledgmentSET Window command SET Window command Command phase initiator → targetHeader Window date Data OUT phase initiator → targetTransfer Length Bytes 6 to Window descriptor block Y resolution XR, YR Bytes 2 to 3 and 4 to Window identifier ByteAuto Byte Upper left X,YULX, ULY Bytes 6 to 9, a to DBrightness Byte RemarksBit per pixel Byte 1A RIF reverse image format Byte 1D, bitBit ordering Bytes 1E to 1F Halftone pattern Bytes lB to 1C lB reservedUpdate of ScanPartner 600C OEM manual 7.4 B&W Scanning Vender unique parametersCompression type, argument Bytes 20 to 18 Vender unique parameters byte 28 and laterPage Color Scanning Vender unique parameters 19 Vendor unique parameters byte 28 and laterADF Byte 2A, Bit Source Byte 2A, BitHighlight value Byte 2B Shadow value Byte 2CLine width Byte 2D to 2E Line count Byte 2F toObject Position command Bit Object Position command Command phase initator → targetPosition type Byte Unload object Load objectCount Bytes 2 to NormalADF sequence Read commandStep Bus phase Initiator operation Target operation Read command Command phase initiator → target Data type code ByteData type qualifier Bytes 4 to Transfer length TL Bytes 6 toData in phase target → initiator Image data Data Type Code =For binary data Pixel size data Data Type Code =Scan command Scan Command phase initiator → targetStatus Status phase target initiator Code Status of unitATN detection Phase ATN detection timingMessages Message Command Complete X00 Message in phase target → initiatorMessage types ATN detection phase Action Abort X06 Message OUT phase initiator → targetMessage Reject X07 Message IN/OUT phase initiator → target No Operation X08 Message OUT phase initiator → target BUS Device Reset X0C Message OUT phase initiator → targetPhase when ATN is detected Action Message rejected ActionIdendify X80 to XFF Message OUT phase initiator → target Command Sequence Initial sequenceRead command sequence Read sequence for B&W modeRead sequence Single ReadMultiple Read Status Transition of Logical Unit Error Table Sense keyItems for Specifying Window Page Online diagnostics Online diagnosticsReady LED Paper Jam LED Error indication Offline diagnostics Offline diagnostics resultsGroup 2 error flowchart Flatbed/ADF motor Diagnostic flowchartsGroup 1 error flowchart Lamp assembly Group 3 error flowchart paper in ADF paper tray Group 3 error flowchart no paper in ADF paper tray