Ricoh MPC 2800 AT-C2 Field Service Manual page 621

[Vtref Correction: Setting]
3239
Adjusts the parameter for Vtref correction at the process control.
001 (+)Consumption: Bk
002 (+)Consumption: M
003 (+)Consumption: C
004 (+)Consumption: Y
005 (-)Consumption: Bk
006 (-)Consumption: M
007 (-)Consumption: C
008 (-)Consumption: Y
009-012 Threshold for development gamma rank.
009 P Rank 1 Threshold
010 P Rank 2 Threshold
011 P Rank 3 Threshold
012 P Rank 4 Threshold
013-014 Threshold for image density rank on the image transfer belt.
013 T Rank 1 Threshold
014 T Rank 2 Threshold
3241 [Background Potential Setting]
001 Coefficient: Bk
002 Coefficient: M
003 Coefficient: C
004 Coefficient: Y
*ENG
*ENG
*ENG
*ENG
[0 to 1 / 0.1 / 0.01 V/step]
*ENG
*ENG
*ENG
*ENG
*ENG [0 to 2 / 0.2 / 0.1 /step]
*ENG [0 to 2 / 0.1 / 0.1 /step]
*ENG [-2 to 0 / -0.1 / 0.1 /step]
*ENG [-2 to 0 / -0.2 / 0.1 /step]
*ENG [-1 to 0 / -0.2 / 0.01 V/step]
*ENG [0 to 1 / 0.2 / 0.01 V/step]
*ENG These are parameters for calculating the charge
bias referring to the development bias at process
*ENG
control.
[-1000 to 1000 / 0 / 1 /step]
*ENG
DC charge bias = Development bias x (1 + 0.001
*ENG
x these vales) + SP3-241-005 to -008
System Service Mode
8
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