Fujitsu M3097DG 179

A.6 Messages

When this scanner receives the INITIATOR DETECTED ERROR message, this scanner enters the MESSAGE IN phase and sends the RESTORE POINTERS message to the initiator. Then this scanner returns to the original phase and makes a retry.

After issuing the RESTORE POINTERS message, this scanner takes action as shown in the following table.

ATN detection	Action
phase

SELECTION	Moves to the BUS FREE phase

COMMAND	Discards the CDB already received and returns to the COMMAND
	phase

DATA OUT	Discards the data already received and returns to the DATA OUT phase

DATA IN	∙ When transferring image data, enters the DATA IN phase.
	If the memory option is provided, transfers image data again. If no
	memory option is provided, moves to the STATUS phase (Check
	Condition) → MESSAGE IN phase (Command Complete) → BUS
	FREE phase and keeps the sense key X’B’ (Aborted Command).
	∙ When transferring inquiry data or sense data, returns to the DATA
	IN phase and transfers data again

STATUS	Returns to the STATUS phase and sends the status byte again

MESSAGE OUT	Ignores this message (does not issue the RESTORE POINTERS
	message)

MESSAGE IN	Returns to the MESSAGE IN phase and sends the message byte again

(3)ABORT (X’06’) : MESSAGE OUT phase (initiator → target)

The initiator requests the target to clear the input/output operation of the specified I/O unit (i.e., the input/output operation ordered by the initiator that issued this message) and to move to the BUS FREE phase. Input/output operations ordered by other initiators are not affected.

If a logical unit is not identified before the ABORT message, the target merely moves to the BUS FREE phase.

If no operation to be cleared, an error does not occur.

The initiator does not intend to issue another message by activating ATN before it deactivates the ACK of the ABORT message.

This scanner does not have a function that clears input/output operation for certain initiators. The scanner must have been reserved when it is operated in multi-initiator environment.

(4)MESSAGE REJECT (X’07’) : MESSAGE IN/OUT phase (initiator → target)

This message indicates that a transferred message was rejected by the receiver as invalid or unexecutable.

The initiator does not intend to issue another message by activating ATN before it deactivates the ACK of the MESSAGE REJECT message.

Appendix A-109

Contents

Page Page Page Page Chapter General Image Functions Storage and Installation Operation and Maintenance Error display and Recovery Appendix A-1 Appendix B Interface deference between M3097DG and M3093DG Appendix B-1 Page Chapter 1 General 1.1General description Page Chapter 2 Specifications 2.1Basic specifications Table 2.1 Basic Specifications of M3097DG 2.2Option specifications Table 2.2 Option of the scanner Figure 2.1 IPC-2D/3Doption Figure 2.2 Extended memory option 2.3Reading limitation depending on the memory installed Table The reading limitation of M3097DG without option The reading limitation of M3097DG at zooming of IPC-2Dor IPC3D option 2.4Physical specifications Physical specifications 2.5Regulation conformity Regulation conformity 2.6Document specifications 2.6.1Paper size Figure Paper size Paper size conversion table 2.6.2Paper conditions Page 2.6.3ADF capacity Figure 2.4 ADF capacity 2.6.4Areas that must not be perforated (for ADF reading only) Figure 2.5 Areas that must not be perforated 2.6.5Grounding color area Figure 2.6 Grounding color area 2.6.6Job separation sheet Figure 2.7 Job separation sheet Chapter 3 Image Functions 3.1Overview of the image functions Table 3.1 Image functions Functions which are available for main window and sub-window 3.2Basic image functions 3.2.1Output resolution 3.2.2Main Window Clipping Table 3.3 Mechanical offset error of the scanner Figure 3.1 The window position and limitation of FB reading Figure 3.2 The window position and limitation of ADF reading Figure 3.3 Matrix size limitation of the Window Page 3.2.3Binary reading Table 3.4 Parameter of Binarization 3.2.4Halftone reading Parameters of Halftone 3.2.5Grayscale reading 3.2.6Compression Table 3.6 Parameter of Compression 3.3Optional image function 3.3.1DTC mode function (Auto I mode) Page Table 3.8 Parameter of Gradation Table 3.9 The deference of Dynamic Threshold Curve parameter Page Page Parameter of Smoothing 3.3.2IPC mode (Auto II mode) Page Table 3.13 Parameter of Image Emphasis Page Table 3.14 parameter of Outline Extraction Table Parameter of Automatic Separation Table 3.16 Parameter of Mirror Image Table 3.17 Parameter of Black and White Reverse 3.3.4Zooming 3.3.5Dither download 3.3.6Gamma download Chapter 4 Storage and Installation 4.1Packaging box and storage condition Table 4.1 Physical specifications of the packaging box Figure 4.1 Packaging box 4.2Components in the packaging box The components in the box 4.3Installation procedure 4.3.1Removing the carrier fixing bracket Page 4.3.2Connections 4.3.3Mounting the stacker 4.3.4SCSI-IDsetting Chapter 5 Operation and Maintenance 5.1Operator panel operation 5.1.1Operator panel function Table 5.1 Functions of buttons and LEDs Table 5.2 Functions of the counter 5.1.2Manual Feed mode Figure 5.1 Mode change 5.1.3Setup mode Table 5.3 Functions of Setup mode Page Next,Enter,Exit Next Next,Enter Enter at Yes Next,EnterPrevious Table 5.4 Function of CE mode 5.2Document setting 5.2.1Document setting on ADF paper chute Page Page 5.2.2Document setting on flatbed 5.3Cleaning Table 5.5 Cleaning of the scanner 5.4Consumable Parts replacement Figure 5.3 Pad ASY Page Chapter 6 Error display and Recovery 6.1Error display 6.1.1Temporary error 6.1.2Alarm 6.2Jam clearance Page Appendix A Scanner Interface A.1 Physical Specifications Table A.1 SCSI physical specifications Figure A.1 Pin assignment A.2 SCSI Bus A.2.1 System configuration A.2.2 Bus signals A.2.3 Bus signal drive conditions Table A.2 Bus phases vs. signal drive sources Table A.3 Method of driving the interface signal A.3 Bus Phases Figure 4.2 Phase sequence Table A.4 Signal delay times definition (1/2) Table A.4 Signal delay times definition (2/2) A.3.1 BUS FREE phase A.3.2 ARBITRATION phase Page A.3.3 SELECTION phase A.3.4 RESELECTION phase A.3.5 INFORMATION TRANSFER phases Table A.5 INFORMATION TRANSFER phase type Page Page Page Page A.4 Commands Table A.6 Commands A.4.1 RESERVE UNIT command Page A.4.2 RELEASE UNIT command A.4.3 INQUIRY command Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page A.4.4 REQUEST SENSE command Page Page Page Page A.4.5 SEND DIAGNOSTIC command Page A.4.6 TEST UNIT READY command A.4.7 SET WINDOW command Page Note: Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page A.4.8 SET SUBWINDOW command Page Page Page Page Page Page Page A.4.9 OBJECT POSITION command Page Page Page A.4.10 SEND command Page Page Page Page Page A.4.11 READ command Page Page Page Page Page Notes: A.4.12 MODE SELECT (6) Page Page Page Page Page A.4.13 MODE SENSE (6) Page Page Page A.4.14 SCAN Page A.5 Status: STATUS phase (target ® initiator) A.6 Messages A.6.1 ATN detection A.6.2 Message types Page Page Page Page Page Page Page A.7 Command Sequence A.7.1 Initial sequence A.7.2 Command sequence to read Page Page A.7.3 READ command sequence A.7.3.1 Single read (disconnect disabled) A.7.3.2 Single read (disconnect enabled) A.7.3.3 Multiple read (disconnect disabled) A.7.3.4 Multiple read (disconnect enabled) Page A.8 Status Transition of Logical Unit A.9 Error Table B.1 Product identification Table B.1.1 Product identification Table B.1.2 Scanner which can be emulated B.2 Window width and length Table B.2.1 Window width and length B.3 Buffering capability Table B.3.1 Physical function B.4 Window data limitation Table B.4.1 Window data limitation for M3097DG B.5 Paper size specification B.6 Paper width X limitation of nonstandard size document Table B.6.1 The limitation of paper width B.7 The limitation of grayscale output Table B.7.1 The limitation of grayscale output of M3093DG B.8 Paper size at DATA IN phase after Read command B.9 General Remarks B.9.1 Command sequence B.9.2 Additional sense code/ Additional sense code qualifier Table B.9.1 Sense code and sense code qualifier not in OEM manual Appendix C Throughput C.1 Offline test C.2 Online test