Ricoh MP4002/5002 service manual Part 14

John

Member
004Book: Right[0 to 3 / 0 / 0.1 mm]
005ADF: Leading Edge[0 to 3 / 0 / 0.1 mm]
007ADF: Right[0 to 3 / 0 / 0.1 mm]
008ADF: Left[0 to 3 / 0 / 0.1 mm]
Appendix: Service Program Mode Tables








4013
Scanner Free Run
Performs a scanner free run with the exposure lamp on or off.
001Lamp: OFF
[0 to 1 / 0 / 1] 0=Off, 1=On
002Lamp: ON




4014Scan
001HP Detection EnableScanner free run with HP sensor check.
002HP Detection DisableScanner free run without HP sensor check.





4020*
Dust Check
This function checks the narrow scanning glass of the ADF for dust that can cause black lines in copies. If dust is detected a system banner message is displayed, but processing does not stop.

001
Dust Detect: On/Off
Issues a warning if there is dust on the narrow scanning glass of the ADF when the original size is detected before a job starts. This function can detect dust on the white plate above the scanning glass, as well as dust on the glass. Sensitivity of the level of detection is adjusted with SP4020-2.
[0 to 1 / 1 / 1]
0: Off. No dust warning.
1: On. Dust warning. This warning does not stop the job.


  • Before switching this setting on, clean the ADF scanning glass and the white plate above the scanning glass.



002
Dust Detect: Lvl
Adjusts the sensitivity for dust detection on the ADF scanning glass. This SP is available only after SP4020-1 is switched on.
[0 to 8 / 4 / 1]
If you see black streaks in copies when no warning has been issued, raise the setting to increase the level of sensitivity. If warnings are issued when you see not black streaks in copies, lower the setting.

  • Dust that triggers a warning could move be removed from the glass by the originals in the feed path. If the dust is removed by passing originals, this is not detected and the warning remains on.
003Dust Reject: Lvl
Selects the level of the sub scan line correction when using the ARDF. [0 to 4 / 0 / 1]
0: OFF, 1: Weakest, 2: Weak, 3: Strong, 4: Strongest





4301
APS Operation Check
Displays a code that represents the original size detected by the original sensors.
image
p.3-251 "Input Check")





4303
APS Min. Size
Determines whether an original of non-standard size is detected as A5/HLT size by the APS sensor.
0: No original
1: A5 - lengthwise (SEF) 2: A5 - Sideways (LEF)
If "0" is selected, "Cannot detect original size" will be displayed.
Appendix: Service Program Mode Tables






4305
8K/16K Detection
[0 to 3 / 0 / 1 step]
0: Normal Detection ( the machine detects A4/LT size as A4 or LT, depending on the paper size setting)
1: A4-sideways LT-Lengthwise
2: LT-sideways A4-Lenghtwise
3: 8K 16K




4308*Scan Size Detection

001
Detection ON/OFF
Selects whether the machine detects the original size. [0 to 1 / 1 / 1 step]
0: OFF
1: ON




4309*Scan Size Detect: Setting

001
Original Density Thresh
Adjust the density for the scan size detection. [0 to 255 / 18 / 1 step]

002
Detection Time
Adjust the detection time for scan size detection. [20 to 100 / 60 / 20 msec]

003
Lamp ON: Delay Time
Adjust the timing when to lamp on for the scan size detection. [0 to 200 / 40 / 20 msec]

004
LED PWM Duty
Adjust the light value for the scan size detection. [0 to 100 / 60 / 1 %]

4310
Scan Size Detect Value[0 to 255 / 0 / 1 digit]
Displays the scanned data for the original width detection.
001S1: R
002S1: G
003S1: B
004S2: R
005S2: G
006S2: B
007S3: R
008S3: G
009S3: B




  • Each detection point (S1, S2, S3) in SP4310 is as follows.

    image

    Appendix: Service Program Mode Tables



    4400*
    Scanner Erase Margin
    These SPs set the area to be masked during platen (book) mode scanning.
    001Book: Leading Edge
    [0 to 3 / 0 / 0.1 mm]
    002Book: Trailing Edge
    003Book: Left
    004Book: Right
    005ADF: Leading Edge
    007ADF: Right
    008ADF: Left


    4417
    IPU Test Pattern
    Selects the IPU test Pattern.

    Test Pattern
    [0 to 28 / 0 / 1]
    0: Scanned image15: Gray pattern (1)
    1: Gradation main scan A16: Gray pattern (2)
    2: Gradation main scan B17: Gray pattern (3)
    3: Gradation main scan C18: Shading pattern
    4: Gradation main scan D19: Thin line pattern
    5: Gradation sub scan (1)20: Scanned + Grid pattern
    6: Grid pattern (1)21: Scanned + Grid scale
    7: Slant grid pattern22: Scanned + Color patch
    8: Gradation K23: Scanned + Slant Grid C
    9: Check pattern 1624: Scanned + Slant Grid D
    10: Gray patch 16 (1)25: Gray Scale 18 text
    11: Gray patch 16 (2)26: Gray Scale 18 photo
    12: Gray patch 6427: Gray Scale 256 text
    13: Grid pattern (2)28: Gray Scale 256 photo
    14: Color patch K


    4429*Select Copy Data Security
    001CopyingAdjusts the density of the embedded message with the copy data security unit.
    [0 to 3 / 3 / 1 ]
    3: Darkest density
    002Scanning
    003Fax Operation
    Appendix: Service Program Mode Tables


    4450Scan Image Path Selection

    001
    Black Subtraction ON/OFF[0 to 1 / 1 / 1] 0=OFF, 1=ON
    Uses or does not use the black reduction image path.

    002
    SH ON/OFF[0 to 1 / 0 / 1] 0=OFF, 1=ON
    Uses or does not use the shading image path.



    4460*
    Digital AE
    Specifies the level of deleting the background in the ADS mode. You can adjust its level for each scanning method (platen, ADF).
    001Low Limit Value[0 to 1023 / 364 / 1 digit]
    002Background level[512 to 1535 / 932 / 1 digit]



    4540*
    Printer Vector Correction
    This SP corrects the printer coverage of 12 hues (RY, YR, YG, etc. x 4 Colors [R, G, B, Option]) for a total of 48 parameters.
    001-004RY Phase: Option/R/G/B
    Specifies the printer vector correction value. [0 to 255 / 0 / 1 ]
    005-008YR Phase: Option/R/G/B
    009-012YG Phase: Option/R/G/B
    013-016GY Phase: Option/R/G/B
    017-020GC Phase: Option/R/G/B
    021-024CG Phase: Option/R/G/B
    025-028CB Phase: Option/R/G/B
    029-032BC Phase: Option/R/G/B
    033-036BM Phase: Option/R/G/B
    037-040MB Phase: Option/R/G/B

    041-044MR Phase: Option/R/G/B
    045-048RM Phase: Option/R/G/B


    4550*Scan Apli:Txt/Print
    4551*Scan Apli:Txt
    4552*Scan Apli:Txt Dropout
    4553*Scan Apli:Txt/Photo
    4554*Scan Apli:photo
    4565*Scan Apli:GrayScale
    4570*Scan Apli:Col Txt/Photo
    4571*Scan Apli:Col Gloss Photo
    4572*Scan Apli:AutoCol

    -005

    MTF: 0(Off) 1-15 (Weak-Strong)
    [0 to 15 / 8 / 1 ]
    0: MTF OFF
    Sets the MTF level (Modulation Transfer Function) designed to improve image contrast. Set higher for stronger effect, lower for weaker effect.

    -006
    Smoothing: 0(x1) 1-7 (Weak-Strong)
    [0 to 7 / 4 / 1 ]
    Use to remove "jaggies" if they appear. Set higher for smoother images.

    -007
    Brightness: 1-255[1 to 255 / 128 / 1 ]
    Set higher for darker, set lower for lighter.

    -008
    Contrast: 1-255[1 to 255 / 128 / 1 ]
    Set higher for more contrast, set lower for less contrast.
    Appendix: Service Program Mode Tables



    -009
    Ind Dot Erase: 0(Off) 1-7 (Weak-Strong)
    [0 to 7 / 0 / 1 ]
    Sets the erasure level of Irregular Dots. Set higher for stronger effect, lower for weaker effect.
    0: Not activated


    4580*Fax Apli:Txt/Chart
    4581*Fax Apli:Txt
    4582*Fax Apli:Txt/Photo
    4583*Fax Apli:photo
    4584*Fax Apli:Original 1
    4585*Fax Apli:Original 2

    -005

    MTF: 0(Off) 1-15 (Weak-Strong)
    [0 to 15 / 8 / 1 ]
    0: MTF OFF
    Sets the MTF level (Modulation Transfer Function) designed to improve image contrast. Set higher for stronger effect, lower for weaker effect.

    -006
    Smoothing: 0(x1) 1-7 (Weak-Strong)
    [0 to 7 / 4 / 1 ]
    Use to remove "jaggies" if they appear. Set higher for smoother images.

    -007
    Brightness: 1-255[1 to 255 / 128 / 1 ]
    Set higher for darker, set lower for lighter.

    -008
    Contrast: 1-255[1 to 255 / 128 / 1 ]
    Set higher for more contrast, set lower for less contrast.

    -009
    Ind Dot Erase: 0(Off) 1-7 (Weak-Strong)
    [0 to 7 / 0 / 1 ]
    Sets the erasure level of Irregular Dots. Set higher for stronger effect, lower for weaker effect.
    0: Not activated

    -010
    Texture Erase: 0 (Fix), 1-2[0 to 2 / 0 / 1 ]
    Sets the erasure level of textures. Set higher for stronger effect, lower for weaker effect.
    Note: This SP code exists for SP4580, SP4582 and SP4583 only.


    4600SBU Version
    001SBU IDDisplays the ID of the SBU.
    002GASBU-N IDDisplays the ID of the GASBU.
    003VSP5100 IDDisplays the ID of the VSP5100.


    4602Scanner Memory Access

    001

    Scanner Memory Access
    Enables the read and write check for the SBU registers.


    4603AGC Execution
    001HP Detection EnableExecutes the AGC with the scanner detection.
    002HP Detection DisableExecutes the AGC with the scanner detection.



    4604
    FGATE Open/Close
    Opens or closes the FGATE signal. This SP automatically returns to the default status (close) after exiting this SP.
    [0 to 1 / 0 / 1]
    0: OFF, 1: ON
    Appendix: Service Program Mode Tables


    4609*Gray Balance Set: R

    001
    Book Scan[-384 to 255 / -46 / 1 digit]
    Displays the scanning level value (adjustment) for the red signal in Book Scan.

    002
    DF Scan[-384 to 255 / -46 / 1 digit]
    Displays the scanning level value (adjustment) for the red signal in DF Scan.


    4610*Gray Balance Set: G

    001
    Book Scan[-384 to 255 / -20 / 1 digit]
    Displays the scanning level value (adjustment) for the green signal in Book Scan.

    002
    DF Scan[-384 to 255 / -20 / 1 digit]
    Displays the scanning level value (adjustment) for the green signal in DF Scan.


    4611*Gray Balance Set: B

    001
    Book Scan[-384 to 255 / -28 / 1 digit]
    Displays the scanning level value (adjustment) for the blue signal in Book Scan.

    002
    DF Scan[-384 to 255 / -28 / 1 digit]
    Displays the scanning level value (adjustment) for the blue signal in DF Scan.

    4623Black Level Adj. Display

    001
    Latest: RE Color[0 to 16383 / 0 / 1 digit]
    Displays the black offset value (rough adjustment) for the even red signal in the SBU (color printing speed).

    002
    Latest: RO Color[0 to 16383 / 0 / 1 digit]
    Displays the black offset value (rough adjustment) for the odd red signal in the SBU (color printing speed).


  • RE: Red Even signal, RO: Red Odd signal

    4624Black Level Adj. Display

    001
    Latest: GE Color
    [0 to 16383 / 0 / 1 digit]
    Displays the black offset value (rough adjustment) for the even green signal in the SBU (color printing speed).

    002
    Latest: GO Color
    [0 to 16383 / 0 / 1 digit]
    Displays the black offset value (rough adjustment) for the odd green signal in the SBU (color printing speed).


  • GE: Green Even signal, GO: Green Odd signal

    4625Black Level Adj. Display

    001
    Latest: BE Color
    [0 to 16383 / 0 / 1 digit]
    Displays the black offset value (rough adjustment) for the even blue signal in the SBU (color printing speed).
    002Latest: BO Color
    [0 to 16383 / 0 / 1 digit]
    Displays the black offset value (rough adjustment) for the odd blue signal in the SBU (color printing speed).


    Appendix: Service Program Mode Tables

  • BE: Blue Even signal, BO: Blue Odd signal


    4628
    Analog Gain Adjust
    Displays the gain value of the amplifiers on the controller for Red. Only for the color scanner
    001Latest: R Color[0 to 255 / 0 / 1 digit]



    4629
    Analog Gain Adjust
    Displays the gain value of the amplifiers on the controller for Green. SP4629-003 and -004 are used only for the color scanner model.
    001Latest: G Color[0 to 7 / 0 / 1 digit]



    4630
    Analog Gain Adjust
    Displays the gain value of the amplifiers on the controller for Blue.
    001Latest: B Color[0 to 7 / 0 / 1 digit]



    4631
    Digital Gain Adjust
    Displays the gain value of the amplifiers on the controller for RE or RO.
    001Latest: RE Color[0 to 1023 / 0 / 1 digit]
    002Latest RO Color[0 to 1023 / 0 / 1 digit]


    4632
    Digital Gain Adjust
    Displays the gain value of the amplifiers on the controller for GE or GO.
    001Latest: GE Color[0 to 1023 / 0 / 1 digit]
    002Latest: GO Color[0 to 1023 / 0 / 1 digit]



    4633
    Digital Gain Adjust
    Displays the gain value of the amplifiers on the controller for BE or BO.
    001Latest: BE Color[0 to 1023 / 0 / 1 digit]
    002Latest: BO Color[0 to 1023 / 0 / 1 digit]


    4635*SSCG Correction Set (DFU)

    001
    Apply ON/OFF[0 to 1 / 1 / 1 digit]

    002
    Calculation ON/OFF[0 to 1 / 1 / 1 digit]


    4636SSCG Correction Execution (DFU)

    001
    SSCG Correction Execution[0 to 1 / 1 / 1 digit]

    002
    SSCG Correction Error Flag[0 to 2 / 0 / 1 digit]

    003
    SSCG Result Apply Execution 80H
    [0 to 1 / 0 / 1 digit]
    Appendix: Service Program Mode Tables



    004
    SSCG Result Apply Execution Last
    [0 to 1 / 0 / 1 digit]


    4637SSCG Correction Adj (DFU)

    001
    Latest:RE[0 to 225 / 128 / 1]

    002
    Latest:RO[0 to 225 / 128 / 1]

    003
    Latest:GE[0 to 225 / 128 / 1]

    004
    Latest:GO[0 to 225 / 128 / 1]

    005
    Latest:BE[0 to 225 / 128 / 1]

    006
    Latest:BO[0 to 225 / 128 / 1]


    4638*SSCG Correction Adj (DFU)

    001
    Last:RE[0 to 225 / 128 / 1]

    002
    Last:RO[0 to 225 / 128 / 1]


    003
    Last:GE[0 to 225 / 128 / 1]

    004
    Last:GO[0 to 225 / 128 / 1]

    005
    Last:BE[0 to 225 / 128 / 1]

    006
    Last:BO[0 to 225 / 128 / 1]


    4639*SSCG Correction Adj (DFU)

    001
    Factory Setting:RE[0 to 225 / 128 / 1]

    002
    Factory Setting:RO[0 to 225 / 128 / 1]

    003
    Factory Setting:GE[0 to 225 / 128 / 1]

    004
    Factory Setting:GO[0 to 225 / 128 / 1]

    005
    Factory Setting:BE[0 to 225 / 128 / 1]

    006
    Factory Setting:BO[0 to 225 / 128 / 1]
    Appendix: Service Program Mode Tables


    4640SSCG Noise Size (DFU)

    001
    Before Adj: RE[0 to 1023 / 0 / 1 ]

    002
    Before Adj: RO[0 to 1023 / 0 / 1 ]

    003
    Before Adj: GE[0 to 1023 / 0 / 1 ]

    004
    Before Adj: GO[0 to 1023 / 0 / 1 ]

    005
    Before Adj: BE[0 to 1023 / 0 / 1 ]

    006
    Before Adj: BO[0 to 1023 / 0 / 1 ]

    007
    After Adj: RE[0 to 1023 / 0 / 1 ]

    008
    After Adj: RO[0 to 1023 / 0 / 1 ]

    009
    After Adj: GE[0 to 1023 / 0 / 1 ]

    010
    After Adj: GO[0 to 1023 / 0 / 1 ]


    011
    After Adj: BE[0 to 1023 / 0 / 1 ]

    012
    After Adj: BO[0 to 1023 / 0 / 1 ]



    4645
    Scan Adjust Error
    Displays the error value of the white level or black level adjustment.
    001White level[0 to 65535 / 0 / 1 digit]
    002Black level[0 to 65535 / 0 / 1 digit]



    4647
    Scanner Hard Error
    Displays the result of the SBU connection check.

    Power-ON
    [0 to 35535 / 0 / 1 ]
    0: OK, 1: SBU connection check failure
    If the SBU connection check fails, SC144-001, -002 or
    -003 occurs.


    4654*Black Level Adj. Display

    001
    Latest Correct Value: RE Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the previous black offset value (rough adjustment) for the even red signal in the SBU (color printing speed).

    002
    Last Correct Value: RO Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the previous black offset value (rough adjustment) for the odd red signal in the SBU (color printing speed).

  • RE: Red Even signal, RO: Red Odd signal

    4655*Black Level Adj. Display

    001
    Last Correct Value: GE Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the previous black offset value (rough adjustment) for the even green signal in the SBU (color printing speed).

    002
    Last Correct Value: GO Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the previous black offset value (rough adjustment) for the even green signal in the SBU (color printing speed).


    Appendix: Service Program Mode Tables

  • GE: Green Even signal, GO: Green Odd signal

    4656*Black Level Adj. Display

    001
    Last Correct Value: BE Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the previous black offset value (rough adjustment) for the even blue signal in the SBU (color printing speed).

    002
    Last Correct Value: BO Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the previous black offset value (rough adjustment) for the odd blue signal in the SBU (color printing speed).

  • BE: Blue Even signal, BO: Blue Odd signal


    4658*
    Analog Gain Adjust
    Displays the previous gain value of the amplifiers on the controller for Red.
    001Last Correct Value: R Color[0 to 7 / 0 / 1 digit ]



    4659*
    Analog Gain Adjust
    Displays the previous gain value of the amplifiers on the controller for Green. SP4659-003 and -004 are used only for the color scanner model.
    001Last Correct Value: G Color[0 to 7 / 0 / 1 digit ]



    4660*
    Analog Gain Adjust
    Displays the previous gain value of the amplifiers on the controller for Blue.
    001Last Correct Value: B Color[0 to 7 / 0 / 1 digit ]


    4661*Digital Gain Adjust

    001
    Last Correct Value: RE Color
    [0 to 1023 / 0 / 1 digit ]
    Displays the previous 2nd black offset value (rough adjustment) for the even red signal in the SBU (color printing speed).

    002
    Last Correct Value: RO Color
    [0 to 1023 / 0 / 1 digit ]
    Displays the previous 2nd black offset value (rough adjustment) for the odd red signal in the SBU (color printing speed).

  • RE: Red Even signal, RO: Red Odd signal

    4662*Digital Gain Adjust

    001
    Last Correct Value: GE Color
    [0 to 1023 / 0 / 1 digit ]
    Displays the previous 2nd black offset value (rough adjustment) for the even green signal in the SBU (color printing speed).

    002
    Last Correct Value: GO Color
    [0 to 1023 / 0 / 1 digit ]
    Displays the previous 2nd black offset value (rough adjustment) for the odd green signal in the SBU (color printing speed).


    Appendix: Service Program Mode Tables

  • GE: Green Even signal, GO: Green Odd signal

    4663*Digital Gain Adjust

    001
    Last Correct Value: BE Color
    [0 to 1023 / 0 / 1 digit ]
    Displays the previous 2nd black offset value (rough adjustment) for the even blue signal in the SBU (color printing speed).

    002
    Last Correct Value: BO Color
    [0 to 1023 / 0 / 1 digit ]
    Displays the previous 2nd black offset value (rough adjustment) for the odd blue signal in the SBU (color printing speed).

  • BE: Blue Even signal, BO: Blue Odd signal

    4673Black Level Adj. Display

    001
    Factory Setting: RE Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the factory setting value of the 2nd black offset level rough adjustment for the even red signal in the SBU (color printing speed).

    002
    Factory Setting: RO Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the factory setting values of the 2nd black offset level rough adjustment for the odd red signal in the SBU (color printing speed).


  • RE: Red Even signal, RO: Red Odd signal

    4674Black Level Adj. Display

    001
    Factory Setting: GE Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the factory setting value of the 2nd black offset level rough adjustment for the even green signal in the SBU (color printing speed).

    002
    Factory Setting: GO Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the factory setting values of the 2nd black offset level rough adjustment for the odd green signal in the SBU (color printing speed).

  • GE: Green Even signal, GO: Green Odd signal

    4675Black Level Adj. Display

    001
    Factory Setting: BE Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the factory setting value of the 2nd black offset level rough adjustment for the even blue signal in the SBU (color printing speed).

    002
    Factory Setting: BO Color
    [0 to 16383 / 0 / 1 digit ]
    Displays the factory setting values of the 2nd black offset level rough adjustment for the odd blue signal in the SBU (color printing speed).


    Appendix: Service Program Mode Tables

  • BE: Blue Even signal, BO: Blue Odd signal



4677
Analog Gain Adjust
Displays the factory setting values of the gain adjustment for Red. SP4677-003 and -004 are used only for the color scanner model.
001Factory Setting: R[ 0 to 7 / 0 / 1 digit]





4678
Analog Gain Adjust
Displays the factory setting values of the gain adjustment for Green. SP4678-003 and -004 are used only for the color scanner model.
001Factory Setting: G[ 0 to 7 / 0 / 1 digit]



4679
Analog Gain Adjust
Displays the factory setting values of the gain adjustment for Blue.
001Factory Setting: B[ 0 to 7 / 0 / 1 digit]




4680*Digital Gain Adjust

001
Factory Setting: RE Color
[0 to 1023 / 0 / 1 digit ]
Displays the gain value of the amplifiers on the controller for Red.

002
Factory Setting: RO Color
[0 to 1023 / 0 / 1 digit ]
Displays the gain value of the amplifiers on the controller for odd Red.




4681*Digital Gain Adjust

001
Factory Setting: GE Color
[0 to 1023 / 0 / 1 digit ]
Displays the gain value of the amplifiers on the controller for Green.

002
Factory Setting: GO Color
[0 to 1023 / 0 / 1 digit ]
Displays the gain value of the amplifiers on the controller for odd Green.




4682*Digital Gain Adjust

001
Factory Setting: BE Color
[0 to 1023 / 0 / 1 digit ]
Displays the gain value of the amplifiers on the controller for Blue.

002
Factory Setting: BO Color
Displays the gain value of the amplifiers on the controller for odd Blue.
Appendix: Service Program Mode Tables






4688*
Scan Image Density Adjustment
Adjusts the white shading parameter when scanning an image with the ARDF. Adjusts the density level if the ID of outputs made in the DF and Platen mode is different.
[80 to 120 / 98 / 1 % ]





4690
White Level Peak Read
Displays the peak level of the white level scanning.
001RE
[0 to 1023 / 0 / 1 digit ]
002RO





4691
White Level Peak Read
Displays the peak level of the white level scanning.
001GE
[0 to 1023 / 0 / 1 digit ]
002GO





4692
White Level Peak Read
Displays the peak level of the white level scanning.
001BE
[0 to 1023 / 0 / 1 digit ]
002BO





4693
Black Level Peak Read
Displays the peak level of the black level scanning.
001RE
[0 to 1023 / 0 / 1 digit ]
002RO



4694
Black Level Peak Read
Display the peak level of the black level scanning.
001GE
[0 to 1023 / 0 / 1 digit ]
002GO





4695
Black Level Peak Read
Display the peak level of the black level scanning.
001BE
[0 to 1023 / 0 / 1 digit ]
002BO




4802DF Shading FreeRun
001Lamp OFF[0 to 1 / 0 / 1 ]
Executes the scanner free run of the shading movement with exposure lamp on or off.
Press "OFF" to stop this free run. Otherwise, the free run continues.

002

Lamp ON





4804

Home Position
Moves the exposure lamp a short distance and immediately returns it to its home position.
Touch [Execute] > "Completed" > [Exit]
Appendix: Service Program Mode Tables






4806
Carriage Save
Moves the exposure lamp a short distance away from the home position and stops.
Touch [Execute] > "Completed" > [Exit]
Do SP4804 to return the exposure lamp to its home position.


  • This SP is done before shipping the machine to another location.
  • Cycling the machine power off/on also returns the exposure lamp to its home position.





4807
SBU Test Pattern Change
[0 to 255 / 0 / 1 /step]
1: Grid pattern
2: Gradation main scan 3: Gradation sub scan
4 to 250: Default (Scanning Image)





4808*
Factory Setting Input (DFU)
Execution Flag[0 to 1 / 0 / 1 /step]





4809*
Scanner Lamp Select
[0 to 1 / 1 / 1 /step]
0: Xenon Lamp
1: LED
This SP switch the light value depends on the scanner lamp type.


4810PWM (DFU)

001
Latest[0 to 8191 / 0 / 1 /step]

002*
Factory Setting[0 to 8191 / 0 / 1 /step]




4811LED White Level Peak Read (DFU)

001
Latest: RE[0 to 1023 / 0 / 1 /step]

002
Latest: RO[0 to 1023 / 0 / 1 /step]

003
Latest: GE[0 to 1023 / 0 / 1 /step]

004
Latest: GO[0 to 1023 / 0 / 1 /step]

005
Latest: BE[0 to 1023 / 0 / 1 /step]

006
Latest: BO[0 to 1023 / 0 / 1 /step]
Appendix: Service Program Mode Tables





4812*LED White Level Peak Read (DFU)

001
Factory Setting: RE[0 to 1023 / 0 / 1 /step]

002
Factory Setting: RO[0 to 1023 / 0 / 1 /step]

003
Factory Setting: GE[0 to 1023 / 0 / 1 /step]

004
Factory Setting: GO[0 to 1023 / 0 / 1 /step]

005
Factory Setting: BE[0 to 1023 / 0 / 1 /step]

006
Factory Setting: BO[0 to 1023 / 0 / 1 /step]





4903*
Filter Setting
This SP code sets the threshold value for independent dot erase.
These adjustments are effective only for the "Custom Setting" original type. The "0" setting disables independent dot erase.
A higher setting detects more spurious dots for erasing. However, this could erase dots in images that contain areas filled by dithering.
001Ind Dot Erase: Text
[0 to 7 / 0 / 1 ]
002Ind Dot Erase: Generation Copy



4905*

Select Gradation Level
Changes the parameters for dithering. [0 to 255 / 0 / 1 ]




4918Man Gamma Adj (DFU)
Adjusts the offset data of the printer gamma for black in Photo mode or Letter mode.
Touch [Change] to open the printer gamma screen. Enter the manual gamma adjustment screen.




4954Read/Restore Std

001
Read New Chart
Execute the scanning of the A4 chart.

002
Recall Prev Chart
Clear the data of the scanned A4 chart.

003
Read Std Chart
Execute the scanning of the A4 standard chart.

004
Set Std Chart
Overwrite the standard data.

005*
Read/Restore Std[0 to 255 / 0 / 1]
Adjusts chromaticity rank. When replacing the scanner lamp, select a number according to the barcode on the new scanner lamp.
Appendix: Service Program Mode Tables





4991IPU Image Pass Selection DFU

001
RGB Frame Memory
Selects the image path. Enter the number to be selected using the 10-key pad.
[0 to 11 / 2/ 1]
0Scanner input RGB images
1Scanner I/F RGB images
2RGB images done by Shading correction (Shading ON, Black offset ON)
3Shading data
4Inner pattern data: Gray scale
5RGB images done by Line skipping correction
6RGB images done by Digital AE
7RGB images done by Vertical line correction
8RGB image done by Scanner gamma correction
9RGB image done by Filtering correction
10RGB images done by Full color ADS
11RGB image done by Color correction


4993*High Light Correction

001

Sensitivity Selection
Selects the Highlight correction level. [0 to 9 / 4 / 1 /step]
0: weakest sensitivity
9: strongest sensitivity

002

Range Selection
Selects the Highlight correction level. [0 to 9 / 4 / 1 /step]
0: weakest skew correction, 9: strongest skew correction




4994*Text/Photo Detect Level Adj.

001
High Compression PDF
Selects the definition level between Text and Photo for high compression PDF.
[0 to 2 / 1 / 1 ]
0: Text priority
1: Normal
2: Photo priority




4996*White Paper Level

001
Select the detection level for the white paper. [0 to 6 / 3 / 1 ]

3.5 SYSTEM SP TABLES-5​



Appendix: Service Program Mode Tables



3.5.1 SP5-XXX: MODE​




5024*

mm/inch Display Selection
0: Europe/Asia (mm) 1: North America (inch)
Selects the unit of measurement.
After selection, turn the main power switch off and on.





5045*
Accounting counter
Selects whether the printer counter is displayed on the LCD. [0-1 / 0 / 1]
0: Displays the total counter only.
1: Displays both total counter and printer counter.




5047*Paper Display
Turns on or off the printed paper display on the LCD. [0 to 1 / 0 / 1]
0: Not displayed, 1: Displayed





5052*
ReturnTimePriorityType
Select the priority to return to the stand-by mode. [0 to 1 / 0 / 1]
0: Energy Save has priority 1: Return time has priority





5055*
Display IP Address
Display or does not display the IP address on the LCD. [0 to 1 / 0 / 1]
0: OFF, 1: ON


5056*Coverage Counter Display
Display or does not display the coverage counter on the LCD. [0 to 1 / 0 / 1]
0: Not displayed, 1: Displayed




5061*Toner Remaining Icon Display Change
Display or does not display the remaining toner display icon on the LCD. [0 to 1 / 0 / 1 ]
0: Not display, 1: Display





5062
Parts Replacement Alert Display
Display or does not display the parts replacement alert on the LCD.

001
PCU_Bk
[0 to 1 / 0 / 1 ]
0: Not displayed, 1: Display

002
Fuser
[0 to 1 / 0 / 1 ]
0: Not displayed, 1: Display

003
Transfer Unit [0 to 1 / 0 / 1 ]
0: Not displayed, 1: Display

004
FuserCleaner [0 to 1 / 0 / 1 ]
0: Not displayed, 1: Display
Appendix: Service Program Mode Tables





5071Set Bypass Paper Size Display

001
Turn on or off the paper size confirmation pop-up on the LED. This pop-up prevents mismatching between a paper size selected by the operation panel and the actual paper size on the by-pass tray.
[0 or 1 / 0 / -]
0: Off, 1: On





5074*
Home Screen Login
Sets the application that appears when the home key is pressed.

002
Setting
[0 to 11111111 / 0 / 1]
0: OFF, 1: ON

091
Home Key Customization
[0 to 2 / 0 / 1 ]
0: OFF (Function disable), 1: SDK, 2: Reserve (Legacy application)

092
Product ID
Sets the Application product ID. [0x00 to 0xffff / 0x00 / 1]

093
Application Screen ID
Sets the display category of the application that is specified in the SP5075-001.
[0 to 255 / 0 / 1 ]
System SP Tables-5

Rev. 11/15/2012​



5075*USB Keyboard

001
Function Setting
[0 to 1 / 0 / 1 ]
0: Disable, 1: Enable



5083

[LED Light Switch Setting - Toner Near End]
001Choose whether or not the [Check Status] key blinks when Toner Near End is reached.
NOTE: (Requires System/Copy Firmware 2.05 of later)
[0 to 1 / 0 / 1 ] - This SP makes it possible to set whether or not the [Check Status] key blinks when Toner Near End is reached.
[0: Does not blink/ 1: Blinks] - With previous firmware versions, this key always blinked
when Toner Near End was reached.


5104*A3/DLT Double Count (SSP)
001When "Yes" is selected, A3 and DLT paper are counted twice, that is A4 x2 and LT x2 respectively.
[0 to 1 / 1 / 1 ]
[0: Single Count/ 1: Double Count (Default)] NOTE: (Requires System/Copy Firmware
2.06 of later) for default = 1.












5113*Optional Counter Type

001
Default Optional Counter Type
Selects the type of counter:
0: None
1: Key Card (RK3, 4) Japan only 2: Key Card Down
3: Pre-paid Card
4: Coin Rack
5: MF Key Card
11: Exp. Key Card (Add) 12: Exp. Key Card (Deduct)
002External Optional Counter Type
Appendix: Service Program Mode Tables



Rev. 8/21/2012​

System SP Tables-5



Enables the SDK application. This lets you select a number for the external device for user access control.
Note: "SDK" refers to software on an SD card. [0 to 3 / 0 / 1]
0: None
1: Expansion Device 1
2: Expansion Device 2
3: Expansion Device 3




5114*Optional Counter I/F

001
MF Key Card Extension
Use this SP and change the setting to "1" only when the "5" (MF Key Card) is selected with SP5113-001.
[0: Not installed/ 1: Installed (scanning accounting)]





5118*
Disable Copying
Temporarily denies access to the machine. Japan Only [0 to 1 / 0 / 1]
0: Release for normal operation [Default] 1: Prohibit access to machine





5120*
Mode Clear Opt. Counter Removal
Selects if mode clear is done for an optional counter when an optional counter is removed.
0: Yes. (Always mode clear)
1: StandBy. (Mode clear before/after a job) 2: No. (No mode clear)





5121*
Counter Up Timing
Determines whether the optional key counter counts up at paper feed-in or at paper exit.
[0 to 1 / 0 / 1 ]
0: Feed, 1: Exit



5126*
F Size Original Setting
Selects F size original setting. [0 to 2 / 0 / 1 step]
0: 8 1/2 x 13 (Foolscap)
1: 8 1/4 x 13 (Folio)
2: 8 x 13 (F)





5127*
APS Mode
Selects whether the APS function is enabled or disabled with the contact of a pre-paid card or coin lock.
0: Disable (APS active) [Default], 1: Enable (APS not active)





5131*
Paper Size Type Selection
Selects the paper size (type) for both originals and copy paper. [0 to 2 / - / 1 step]
0: Japan, 1: North America, 2: Europe
After changing the setting, turn the copier off and on. If the paper size of the archive files stored on the HDD is different, abnormal copies could result.





5150
Bypass Length Setting
Sets up the by-pass tray for long paper. [0 to 1 / 0 / 1]
0: Off [Default]
1: On. Sets the tray for feeding paper up to 600 mm long.
With this SP selected on, paper jams are not detected in the paper path.
Appendix: Service Program Mode Tables






5162*
App. Switch Method
Determines whether the application screen is switched with a hardware switch or software switch.
0: Soft Key Set 1: Hard Key Set





5165*
Z-Fold Position
Not Used




5166*Lump Delete Form Setting

021
Last Deleted Time
Displays the last delete time. [0 to 4294967295 / 0 / 1]





5167*
Fax Printing Mode at Optional Counter Off
Enables or disables the automatic print out without an accounting device. This SP is used when the receiving fax is accounted for by an external accounting device.
0: Automatic printing
1: No automatic printing





5169*
CE Login
If you will change the printer bit switches, you must 'log in' to service mode with this SP before you go into the printer SP mode.
[0 to 1 / 0 / 1]
0: Off. Printer bit switches cannot be adjusted. 1: On. Printer bit switches can be adjusted.



5179*
By-pass Tray Paper Size Error[0 to 1 / 0 / 1 ] 0= OFF, 1= ON
This SP determines whether a paper size error prompt appears when the machine detects the wrong paper size for the job and during feed from the by-pass tray.





5181*
Paper Size Setting
Adjusts the paper size for each tray. [0 to 1 / - / 1]
001Tray 1: 10: A4 LEF, 1: LT LEF
002Tray 1: 20: A3, 1: DLT
003Tray 1: 30: B4, 1: LG
004Tray 1: 40: B5 LEF, 1: Exe LEF
005Tray 2: 10: A4 LEF, 1: LT LEF
006Tray 2: 20: A3, 1: DLT
007Tray 2: 30: B4, 1: LG
008Tray 2: 40: B5 LEF, 1: Exe LEF
009Tray 3: 1 (Tandem)0: A4 LEF, 1: LT LEF
010Tray 3: 20: A3, 1: DLT
011Tray 3: 30: B4, 1: LG
012Tray 3: 40: B5 LEF, 1: Exe LEF
013Tray 4: 10: A4 LEF, 1: LT LEF
014Tray 4: 20: A3, 1: DLT
015Tray 4: 30: B4, 1: LG
016Tray 4: 40: B5 LEF, 1: Exe LEF
017LCT[0 to 2 / - / 1 ] 0: A4 LEF, 1: LT LEF, 2: B5 LEF
Appendix: Service Program Mode Tables






5186
RK4: Setting (Japan only)
Enable or distance the prevention for RK4 (Accounting device) Disconnection. If the RK4 is disconnected for 10 seconds when this SP is set to "1 (Enable)", the machine automatically jams a sheet of paper and stops.
[0 to 1 / 0 / 1]





5188*
Copy Nv Version
Displays the NV version on the controller.





5193
External Controller Info. Settings
DFU





5195*
Limitless SW
DFU





5199
Paper Exit After Staple End
This SP determines whether the machine can output paper if staple supply runs out.
[0 to 1 / 0 / 1]
0: OFF. Paper cannot exit if no staples are available. 1: ON. Paper can exit with no staples.


5212*Page Numbering

003

Duplex Printout Left/Right Position
Horizontally positions the page numbers printed on both sides during duplexing. [–10 to 10/ 0 / 1 mm]
0 is center, minus is left, + is right.

004

Duplex Printout High/Low Position
Vertically positions the page numbers printed on both sides during duplexing.
[–10 to 10/ 0 / 1 mm]
0 is center, minus is down, + is up.




5227*Page Numbering

201

Allow Page No. Entry
Sets the number of input digits for the job serial number of the starting page numbering. [2 to 9 / 9 / 1]

202

Zero Surplus Setting
Sets the zero surplus serial number of the starting page numbering.
[0 to 1 / 0 / 1]
0: Disable, 1: Enable




5302*Set Time

002
Time Difference
Sets the time clock for the local time. This setting is done at the factory before delivery. The setting is GMT expressed in minutes.
[–1440 to 1440 / - / 1 min.]
Japan: +540 (Tokyo)
NA: -300 (NY)
EU: +60 (Paris)
CH: +480 (Peking)
TW: +480 (Taipei)
AS: +480 (Hong Kong) KO: +540 (Korea)
Appendix: Service Program Mode Tables





5307Summer Time

001

Setting
[0 to 1 / 1 (NA/EU), 0 (ASIA) / 1 /step]
0: Disabled
1: Enabled
Enables or disables the summer time mode.


  • Make sure that both SP5-307-3 and -4 are correctly set. Otherwise, this SP is not activated even if this SP is set to "1".
003Rule Set (Start)
Specifies the start setting for the summer time mode.
There are 8 digits in this SP. For months 1 to 9, the "0" cannot be input in the first digit, so the eight-digit setting for -2 or -3 becomes a seven-digit setting. 1st and 2nd digits: The month. [1 to 12]
3rd digit: The week of the month. [1 to 5]
4th digit: The day of the week. [0 to 6 = Sunday to Saturday] 5th and 6th digits: The hour. [00 to 23]
7th digit: The length of the advanced time. [0 to 9 / 1 hour /step] 8th digit: The length of the advanced time. [0 to 5 / 10 minutes /step] For example: 3500010
The timer is advanced by 1 hour at am 0:00 on the 5th Sunday in March. The digits are counted from the left.
Make sure that SP5-307-1 is set to "1".

004
Rule Set (End)
Specifies the end setting for the summer time mode. There are 8 digits in this SP.
1st and 2nd digits: The month. [1 to 12] 3rd digit: The week of the month. [0 to 5]
4th digit: The day of the week. [0 to 7 = Sunday to Saturday] 5th and 6th digits: The hour. [00 to 23]
The 7th and 8 digits must be set to "00". The digits are counted from the left.
Make sure that SP5-307-1 is set to "1".



5401*
Access Control (DFU)
This SP stores the settings that limit uses access to SDK application data.

103
Default Document ACL
Whenever a new login user is added to the address book in external certification mode (for Windows, LDAP, RDH), the default document ACL is updated according to this SP setting.
[0 to 3 / 0 / 1]
0: View
1: Edit
2: Edit/Delete
3: Full control
Note: This SP setting is ignored on a machine that is not using document server.

104

Authentication Time
Specifies the timeout of the authentication.
[0 to 255 / 0 / 1 sec./step]
0: 60 seconds
1 to 250 seconds

162

Extend Certification Detail
Selects the log out type for the extend authentication device.
Bit 0: Log-out without an IC card 0: Not allowed (default)
1: Allowed
200SDK1 Unique ID
"SDK" is the "Software Development Kit". This data can be converted from SAS (VAS) when installed or uninstalled. (DFU)
201SDK1 Certification Method
210SDK2 Unique ID
211SDK2 Certification Method
220SDK3 Unique ID
Appendix: Service Program Mode Tables





221SDK3 Certification Method
230SDK certification device

240

Detail Option
Enables or disables the log out confirmation option.
Bit 0: Log out confirmation option 0: Enable (default), 1: Disable Selects the automatic log out time. Bit 1 and 2: Automatic log out timer reduction
00: 60 seconds (default), 01: 10 seconds,
10: 20 seconds, 11: 30 seconds





5402
Access Control (DFU)
Sets limited uses for SDKJ application data.
101 to 130SDKJ1 Limit Setting….. SDKJ30 Limit Setting
141 to 170SDKJ1 Product ID….. SDKJ30 Product ID





5404
User Code Count Clear
Clears the counts of the user codes assigned by the key operator to restrict the use of the machine. Press [Execute] to clear.


5411*LDAP-Certification

004

Simplified Certification
Turns simple authentication on or off for LDAP. [0 to 1 / 1 / 1]
0: OFF
1: ON

005

Password Null Not Permit
This SP is enabled only when SP5411-4 is set to "1" (ON).
[0 to 1 / 1 / 1]
0: Password null is permitted.
1: Password null is not permitted.

006

Detail Option
Determines whether LDAP option (anonymous certification) is turned on or off.
[0 to 11111111 / 0 / 1]
0: OFF, 1: ON




5412Krb-Certification

100

Encrypt Mode
Sets the level of Kerberos Certification. [0x01:AES256-CTS-HMAC-SHA1-96 / 0x02:AES128-CTS-HMAC-SHA1-96 /
0x04:DES3-CBC-SHA / 0x08:RC4-HMAC /
0x10:DES-CBC-MD5 / 0xFF:ALL / 0xFF / 1bit]
Appendix: Service Program Mode Tables





5413Lockout Setting

001
Lockout On/Off[0 to 1 / 0 / 1] 0: OFF, 1:ON
Turns on or off the account lock for the local address book account.

002
Lockout Threshold[1 to 10 / 5 / 1]
Sets the maximum trial times for accessing the address book account.

003

Cancellation On/Off
[0 to 1 / 0 / 1]
0: OFF (Lockout is not cancelled.)
1: ON (Lockout is cancelled if a user ID and password are correctly entered after the lockout function has been executed and a specific time has passed.)
Turns on or off the cancellation function of the account lockout.

004
Cancellation Time[1 to 9999 / 60 / 1 min]
Sets the interval of the retry for accessing the local address book account after the lockout function has been executed.
This setting is enabled only if SP5413-3 is set to "1" (ON).




5414Access Mitigation

001
Mitigation ON/OFF
Permits or does not permit consecutive access to the machine with the same ID and password.
[0 to 1 / 0 / 1]
0: OFF (Permitted)
1: ON (Not permitted)

002
Mitigation Time
Sets the prohibiting time for consecutive access to the machine with the same ID and password.
[0 to 60 / 15 / 1 min]


5415*Password Attack

001
Permissible Number[0 to 100 / 30 / 1 times]
Sets the threshold number of attempts to attack the system with random passwords to gain illegal access to the system.

002
Detect Time[0 to 10 / 5 / 1 sec]
Sets a detection time to count a password attack.




5416*Access Information

001
Access User Max Num[50 to 200 / 200 / 1 ]
Sets the number of users for the access exclusion and password attack detection function.

002
Access Password Num[50 to 200 / 200 / 1 ]
Sets the number of passwords for the access exclusion and password attack detection function.

003
Monitor interval[1 to 10 / 3 / 1 sec]
Sets the interval of watching out for user information and passwords.
Appendix: Service Program Mode Tables





5417Access Attack

001
Access Permissible number[0 to 500 / 100 / 1]
Sets a limit on access attempts to prevent password cracking.

002
Access Detect Time[10 to 30 / 10 / 1 sec]
Sets a detection time to count password cracking.

003
Productivity Fall Weight[0 to 9 / 3 / 1 sec]
Sets the wait time to slow down the speed of certification when an excessive number of access attempts have been detected.

004
Attack Max Num[50 to 200 / 200 / 1]
Sets a limit on the number of requests received for certification in order to slow down the certification speed when an excessive number of access attempts have been detected.





5420*
User Authentication
These settings should be done with the System Administrator.


  • These functions are enabled only after the user access feature has been enabled.
001
Copy
[0 or 1/ 0 / 1] 0: ON. 1: OFF
Determines whether certification is required before a user can use the copy application.

011

Document Server
[0 or 1/ 0 / 1] 0: ON. 1: OFF
Determines whether certification is required before a user can use the document server.



021

Fax
[0 or 1/ 0 / 1] 0: ON. 1: OFF
Determines whether certification is required before a user can use the fax application.

031

Scanner
[0 or 1/ 0 / 1] 0: ON. 1: OFF
Determines whether certification is required before a user can use the scanner application.

041

Printer
[0 or 1/ 0 / 1] 0: ON. 1: OFF
Determines whether certification is required before a user can use the printer application.
051SDK1
[0 or 1/ 0 / 1] 0: ON. 1: OFF
Determines whether certification is required before a user can use the SDK application.
061SDK2
071SDK3

081

Browser
[0 or 1/ 0 / 1] 0: ON. 1: OFF
Determines whether certification is required before a user can use the browser application.




5430Auth Dialog Message Change

001

Message Change On/Off
Turns on or off the displayed message change for the authentication.
[0 or 1 / 0 / -]
0: Off, 1: On

002

Message Text Download
Executes the message download for the authentication.
003Message Text IDInputs message text for the authentication.
 
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