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■ DENS
COPIER> DISPLAY> DENS
DENS-Y
Display of Y developer density TD ratio
Details
To display TD ratio of Y-color developer density in % (percentage).
Use case
When analyzing the cause of image failure (density failure, fogging)
and occurrence of E020
Adj/set/operate method N/A (Display only)
Display/adj/set range
-7 to 7
Unit
1 %
Appropriate target value -4.5 - 3.5
Related service mode
COPIER> DISPLAY> DENS> SGNL-Y
DENS-M
Display of M developer density TD ratio
Details
To display TD ratio of M-color developer density in % (percentage).
Use case
When analyzing the cause of image failure (density failure, fogging)
and occurrence of E020
Adj/set/operate method N/A (Display only)
Display/adj/set range
-7 to 7
Unit
1 %
Appropriate target value -4.5 - 3.5
Related service mode
COPIER> DISPLAY> DENS> SGNL-M
DENS-C
Display of C developer density TD ratio
Details
To display TD ratio of C-color developer density in % (percentage).
Use case
When analyzing the cause of image failure (density failure, fogging)
and occurrence of E020
Adj/set/operate method N/A (Display only)
Display/adj/set range
-7 to 7
Unit
1 %
Appropriate target value -4.5 - 3.5
Related service mode
COPIER> DISPLAY> DENS> SGNL-C
DENS-K
Display of Bk developer density TD ratio
Details
To display TD ratio of Bk-color developer density in % (percentage).
Use case
When analyzing the cause of image failure (density failure, fogging)
and occurrence of E020
Adj/set/operate method N/A (Display only)
Display/adj/set range
-7 to 7
Unit
1 %
Appropriate target value -4.5 - 3.5
Related service mode
COPIER> DISPLAY> DENS> SGNL-K
DENS-S-Y
Dspl differ from Y patch density tgt VL
Details
To display difference between the Y-color target patch density at ATR
control and the patch density detected by the Patch Sensor.
Use case
When analyzing the cause of image failure (fogging, carrier adherence,
low density, etc.)
Adj/set/operate method N/A (Display only)
Display/adj/set range
-1023 to 1023
Appropriate target value -350 - 200
8
Service Mode > COPIER > DISPLAY > DENS
8
Service Mode > COPIER > DISPLAY > DENS
COPIER> DISPLAY> DENS
DENS-S-M
Dspl differ from M patch density tgt VL
Details
To display difference between the M-color target patch density at ATR
control and the patch density detected by the Patch Sensor.
Use case
When analyzing the cause of image failure (fogging, carrier adherence,
low density, etc.)
Adj/set/operate method N/A (Display only)
Display/adj/set range
-1023 to 1023
Appropriate target value -350 - 200
DENS-S-C
Dspl differ from C patch density tgt VL
Details
To display difference between the C-color target patch density at ATR
control and the patch density detected by the Patch Sensor.
Use case
When analyzing the cause of image failure (fogging, carrier adherence,
low density, etc.)
Adj/set/operate method N/A (Display only)
Display/adj/set range
-1023 to 1023
Appropriate target value -350 - 200
DENS-S-K
Dspl differ from Bk patch density tgt VL
Details
To display difference between the Bk-color target patch density at ATR
control and the patch density detected by the Patch Sensor.
Use case
When analyzing the cause of image failure (fogging, carrier adherence,
low density, etc.)
Adj/set/operate method N/A (Display only)
Display/adj/set range
-1023 to 1023
Appropriate target value -350 - 200
D-Y-TRGT
Dspl of ATR ctrl Y patch target density
Details
To display the target density for Y patch image created by ATR control.
Use case
When analyzing the cause of a problem
Adj/set/operate method N/A (Display only)
Display/adj/set range
0 to 65535
Appropriate target value 450 - 640
D-M-TRGT
Dspl of ATR ctrl M patch target density
Details
To display the target density for M patch image created by ATR control.
Use case
When analyzing the cause of a problem
Adj/set/operate method N/A (Display only)
Display/adj/set range
0 to 65535
Appropriate target value 450 - 640
D-C-TRGT
Dspl of ATR ctrl C patch target density
Details
To display the target density for C patch image created by ATR control.
Use case
When analyzing the cause of a problem
Adj/set/operate method N/A (Display only)
Display/adj/set range
0 to 65535
Appropriate target value 450 - 640
8-10
8-10
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