Online diagnostics | Fujitsu 600C instruction

5.Diagnostics

5.1Online Diagnostics

5.2Offline Diagnostics

5.3Diagnostic Flowcharts

The ScanPartner 600C has diagnostics to help you determine the cause of operational problems. Some of the diagnostics function with the scanner online, while others are part of a separate offline diagnostic feature.

5.1 Online diagnostics

Determine operational problems by observing the control panel Ready and Paper Jam LEDs. With the scanner online and operating normally, the Ready LED is on and the Paper Jam LED is off. Any other LED combination indicates a problem, as shown in the following table.

Ready LED	Paper Jam LED	Error indication

Off	On	Group 3 error
Off	Blinking	ADF cover open
Blinking	Off	Power on diagnostics
On	On	Run offline diagnostics

Table 5-1 Online diagnostics

If the ADF cover is open, close it. For the group errors, see the flowcharts later in this section. When both lights are blinking, run the offline diagnostics as explained in the next section.

5-1

Image 91

Fujitsu 600C manual Online diagnostics, Ready LED Paper Jam LED Error indication

Contents

Version Page Table of Contents Diagnostics Group 3 error flowchart no paper in ADF paper tray Page General General System Block Diagram Outer View Device Configuration Components Functional Specifications Remarks Functional Specifications Environmental Specifications Remarks Environmental Specifications Removing the Shipping Bracket Operation Remove the shipping retainer Fasten the shipping retainer Indication Panel Power On/Off Name Color Function Setting the Scsi ID and Connecting the Interface CableNames and functions of the indicators Scsi ID setting Scsi Cable Connection Position 2.1 ADF Paper SpecificationsPaper Size Paper conditions Items to avoid FIatbed ADF readable area Readable area When the document size is of letter/A4 size or smaller Document Setting MethodFlatbed Setting the ADF paper chute When the document is a thick book2 ADF Placing the document on the ADF paper chute Placing the documents on the ADF paper chute Separating the sheets for easy feeding Angling the document sheets Cleaning the document cover and the document glass Cleaning Cleaning inside the ADF Page Interface ∙ Busy ∙ Check Condition ∙ Good ∙ Reservation Conflict Connection Physical Specifications Termination Physical SpecificationSpecifications 1SCSI physical specifications Pin assignments Signal Name Pin Number Addresses of Scsi devices System configurationSystem configuration Scsi Bus 2Bus signals Bus signals 3Bus phases vs. signal drive sources 1/2 Bus signal drive conditions Method of driving the interface signal Bus PhasesOr connection Nonor connection 5Signal delay times definition Time Definition Signal delay times definition BUS Free phaseTime Definition Arbitration phase BSY Scsi SEL Selection phase Information Transfer phase type Phase Information Transfer phasesDB7 to 9,P Transfer Direction Asynchronous transfer from target to initiator Asynchronous information transfer Asynchronous transler from initiator to target Relative addressing is not supported CommandsControl byte is not supported Bit and field described as Reserved are Reserve Unit commandCommands Operation Command Code hex Description TP third party Byte Reserve Unit command Command phase initiator Õ targetTpid third party device ID Byte Release Unit command Command phase initiator → target Release Unit commandTP third party Byte Step Bus phase Initiator operation Target operation Inquiry commandInquiry command Command phase initiator → target 10 Inquiry command Code Byte Evpd enable vital product data ByteCAllocation length Byte Aenc Inquiry data Data in phase target → initiator ISO version, Ecma version, Ansi approved version Byte SftRst Soft Reset ByteADF mode Byte 24, bit Color mode Byte 24, bit 6 to Request Sense command Command phase initiator → target Request Sense command11 Request Sense command Valid Byte Sense data Data EN phase target → initiatorError code Byte Allocation length Byte Sense key Byte ILI incorrect length indicator ByteFM file mark Byte EOM end of medium Byte Sense code Send Diagnostic commandCommand-specific information bytes Bytes 8 to B Sense Additional Description PF page format Byte Send Diagnostic command Command phase initiator → targetSlftst selftest Byte Contents of self-test Test Unit Ready commandResults of self-test Acknowledgment Test Unit Ready command Command phase initiator → target SET Window command Command phase initiator → target SET Window command Transfer Length Bytes 6 to Window date Data OUT phase initiator → targetHeader Window descriptor block Upper left X,YULX, ULY Bytes 6 to 9, a to D Y resolution XR, YR Bytes 2 to 3 and 4 toWindow identifier Byte Auto Byte Remarks Brightness Byte Halftone pattern Bytes lB to 1C lB reserved Bit per pixel Byte 1ARIF reverse image format Byte 1D, bit Bit ordering Bytes 1E to 1F 18 Vender unique parameters byte 28 and later Update of ScanPartner 600C OEM manual7.4 B&W Scanning Vender unique parameters Compression type, argument Bytes 20 toPage Source Byte 2A, Bit Color Scanning Vender unique parameters19 Vendor unique parameters byte 28 and later ADF Byte 2A, Bit Line count Byte 2F to Highlight value Byte 2BShadow value Byte 2C Line width Byte 2D to 2E Object Position command Position type Byte Object Position command Command phase initator → targetBit Normal Unload objectLoad object Count Bytes 2 to Step Bus phase Initiator operation Target operation Read commandADF sequence Transfer length TL Bytes 6 to Read command Command phase initiator → targetData type code Byte Data type qualifier Bytes 4 to Pixel size data Data Type Code = Data in phase target → initiatorImage data Data Type Code = For binary data Scan Command phase initiator → target Scan command Code Status of unit Status Status phase target initiator Messages Phase ATN detection timingATN detection Message types Command Complete X00 Message in phase target → initiatorMessage Message Reject X07 Message IN/OUT phase initiator → target Abort X06 Message OUT phase initiator → targetATN detection phase Action Message rejected Action No Operation X08 Message OUT phase initiator → targetBUS Device Reset X0C Message OUT phase initiator → target Phase when ATN is detected Action Idendify X80 to XFF Message OUT phase initiator → target Initial sequence Command Sequence Single Read Read command sequenceRead sequence for B&W mode Read sequence Multiple Read Status Transition of Logical Unit Sense key Error Table Items for Specifying Window Page Ready LED Paper Jam LED Error indication Online diagnosticsOnline diagnostics Offline diagnostics results Offline diagnostics Group 1 error flowchart Lamp assembly Diagnostic flowchartsGroup 2 error flowchart Flatbed/ADF motor Group 3 error flowchart paper in ADF paper tray Group 3 error flowchart no paper in ADF paper tray