Canon imagePRESS C1 P Service Manual page 911

Chapter 16
Subheading
VCONT-Y/M/C/K
VBACK-Y/M/C/K
2TR-PPR
2TR-BASE
1TR-DC-Y/M/C/K
LPWR-Y/M/C/K
PVCONT-Y/M/C/K
P-LPW-Y/M/C/K
10.DENS
Subheading
DENS-Y/M/C
REF-Y/M/C
SGNL-Y/M/C
DENS-S-Y/M/C/K
D-Y/M/C -TRGT
P-SENS-P
DEV-DC-Y/M/C/K
D-CRNT-P/S
P-SENS-S
DENS-Y/M/C-H
DS-S-Y/M/C/K-H
P-LED-DA
SPL-LG-Y/M/C
16-14
COPIER>DISPLAY>DPOT
Current value of the electric potential for the target contrast (Y/M/C/K color) (Unit: V)
Current value of the electric potential for eliminating fogging (Y/M/C/K color) (Unit: V)
Last output value of the paper voltage for the secondary transfer DC voltage
Last output value of the standard voltage for the secondary transfer DC voltage
Last output value of the primary transfer DC voltage (Y/M/C/K color)
Laser power value of Y/M/C/K color which is a VL target electric potential (result of electric
potential control)
Display the laser power value of each color which is a VL target electric potential.
Setting range: 00 to FF (hex)
Current value of the target patch contrast electric potential (Y/M/C/K color)
0 to 255V (Unit: V only)
Laser power value of Y/M/C/K color which is a target patch contrast electric potential
0 to FF (Unit: hex only)
COPIER>DISPLAY>DENS
Calculated value of the developer density (Y/M/C) (The difference to the target value is displayed
in %.)
Reference
The value is updated at the point when toner supply is performed after the main power switch was
turned on.
Correct value: -2.0 to 4.0%
Standard of the developer density on the developing cylinder (Y/M/C)
The value is updated at the point when toner supply is performed after the main power switch was
turned on.
Correct value: 464 to 560
Measurement value of the developer density (Y/M/C)
Measurement is performed every time when a job is entered.
Reference
The value is updated at the point when toner supply is performed after the main power switch was
turned on.
Correct value: 250 to 760
Detected density value of the sample image created in ATR control (Y/M/C/Bk)
Correct value: 250 to 450
Target value of the developer density (Y/M/C)
Detected value of the light volume on the base (drum) in patch detection ATR control
Output value of the target developing DC voltage (Y/M/C/Bk) (Current value)
Measurement value of the dark current in patch detection ATR control (P wave / S wave)
Detected value of the light volume on the base (drum) in patch detection ATR control (S wave)
History of the light ATR sensor measurement values (Y/M/C, last 8 values)
History of the patch image detection results (Y/M/C/K, last 8 values)
D/A setting value of LED for the patch image detection sensor
Supply history of Y/M/C color
Display the last 8 supplies.
Display range: 00 to 50 (0 to 800g)
Contents
T-16-15
Contents
Level
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