Canon iR C6800 Series Service Manual page 1095

<VDT BK>
Indicating the Dark Area Potential Target Value(black developing asembly position) Use it to idicate the dark area
potential target value(VD) for the point of black development.
standard level:490V
<VDT YMC>
Indicating the Dark Area Potential Target(color development position) Use it to idicate the dark area target
value(VD) for the point of color development.
standard level:450V
<LPWR Y>
Indicatating the Y Color Laser Power Level (result of potential cotrol used as VL target potential)
Use it to indicate the laser power level for Y used as the VL target potential for potential control.
range of settings:00 to FF(hexadecimal notation)
<LPWR M>
Indicatating the M Color Laser Power Level (result of potential cotrol used as VL target potential)
Use it to indicate the laser power level for Y used as the VL target potential for potential control.
range of settings:00 to FF(hexadecimal notation)
<LPWR C>
Indicatating the C Color Laser Power Level (result of potential cotrol used as VL target potential)
Use it to indicate the laser power level for Y used as the VL target potential for potential control.
range of settings:00 to FF(hexadecimal notation)
<LPWR K>
Indicatating the K Color Laser Power Level (result of potential cotrol used as VL target potential)
Use it to indicate the laser power level for K used as the VL target potential for potential control.
range of settings:00 to FF(hexadecimal notation)
15.2.3.1.6 DENS
<DENS S Y>
Use it to indicate the measurement (Y) of the density of the sample image formed during ATR control.
<DENS S M>
Use it to check the density value (M) detected of the sample image formed at time of ATR control.
<DENS S C>
Use it to check the density value (C) detected of the sample image formed at time of ATR control.
<D Y TRGT>
Use it to check the target value (Y) of the developer density.
<D M TRGT>
Use it to check the target value (M) of the developer density.
<D C TRGT>
Use it to check the target value (C) of the developer density.
<P SENS P>
Indicates the result of background detection (P wave component) executed as part of analog patch detection.
The currently valid value will be indicated only upon execution of analog patch detection after the power is turned on.
Chapter 15
0002-7364
0002-7366
0002-7368
0006-2684
0006-2690
0005-7037
0005-6451
0005-8960
0005-8961
0005-8975
0005-8966
0005-8967
0005-9908
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