MX-C380P, MX-C400P, MX-B380P, MX-B382P, MX-B400P (serv.man6). Service Manual (Revised May 2016). - Sharp Copying Equipment Service Manual (repair manual). Page 125

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MX-C400P/C380P, MX-B400P/B380P/B382P  SIMULATION  5 – 51
 
44-21
Purpose
Adjustment/Setup
Function (Purpose) Used to set the halftone process control tar-
get.
Section
Process
Operation/Procedure
Select [EXECUTE] button, and press [OK] key.
The halftone process control target is set and the operation data
are displayed.
NOTE: Though the simulation can be executed, the machine is not
affected by the simulation operation.
In this machine, this simulation is not required.
 
44-22
Purpose
Operation data display
Function (Purpose) Used to display the toner patch density
level in the halftone process control opera-
tion.
Section
Process
Operation/Procedure
The toner patch density level made in the halftone process control
operation is displayed.
 
44-24
Purpose
Operation data display
Function (Purpose) Used to display the correction target and
the correction level in the halftone process
control operation.
Section
Process
Operation/Procedure
1)
Select a target display color.
2)
Select [NEXT] button and press [OK] key to switch the display
category.
SENSITIVITY
Sensitivity 
correction 
value
Correction for the 
toner density 
sensitivity
1 - 999
500
AUTO DEVE 
VO (M)
Auto 
development 
adjustment 
control 
voltage 
(at the 
medium 
speed)
Sensor control 
voltage value after 
completion of 
SIM25-02
(at the medium 
speed)
1 - 255
128
ALL VO (M)
All the 
correction 
reference 
control 
voltages 
(at the 
medium 
speed)
Control voltage 
reference value 
which calculated all 
the correction values 
for the auto 
development 
adjustment value 
(at the medium 
speed)
AUTO DEVE 
VO (L)
Auto 
development 
adjustment 
control 
voltage 
(at the low 
speed)
Sensor control 
voltage value after 
completion of 
SIM25-02
(at the low speed)
ALL VO (L)
All the 
correction 
reference 
control 
voltages 
(at the low 
speed)
Control voltage 
reference value 
which calculated all 
the correction values 
for the auto 
development 
adjustment value 
(at the low speed)
1 - 255
128
AREA VO
Area 
correction 
control 
voltage
Control voltage 
correction value for 
the environment 
area
-127 - 
127
0
HUD VO
Humidity 
correction 
control 
voltage
Control voltage 
correction value for 
change in humidity
PRINT RATE 
VO
Print ratio 
correction 
control 
voltage
Control voltage 
correction value for 
the document print 
ratio
PROCON VO
Process 
control 
correction 
control 
voltage
Control voltage 
correction value for 
the high density 
process control 
result
LIFE VO
Life 
correction 
value control 
voltage
Control voltage 
correction value for 
the developer life
SENSITIVITY 
VO
Sensitivity 
correction 
control 
voltage
Control voltage 
correction value for 
the toner density 
sensor
1 - 999
500
ENV VO
Environment 
correction 
control 
voltage
Control voltage 
correction value for 
the high humidity 
environment
-127 - 
127
0
Item/Display
Content
Setting 
range
Default 
value
AUTO DEVE 
AREA
Area in the 
auto 
development 
adjustment
Humidity area 
display in the 
automatic developer 
adjustment
1 - 14
8
AREA
Current area
Current humidity 
area display
Item/Display
Content
Setting 
range
Default 
value
Display
Content
COMPLETE
Normal complete
ERROR COLOR SENSOR 
ADJUSTMENT
Color image density sensor sensitivity 
adjustment error
ERROR BLACK SENSOR 
ADJUSTMENT
Black image density sensor sensitivity 
adjustment error
[YMCK]
High density process control error [YMCK]
OTHER
Other errors
Item/Display
Content
ID_n
Patch data display (n=1-16)
BASE1
Belt substrate data (START)
BASE5
Belt substrate data (LAST)
Category
Item/Display
Content
Coefficient
[EX-LOW]
Coefficient of the approximation 
formula of the minimum density
[LOW]
Coefficient of the approximation 
formula of the low density
[CONNECT]
Coefficient of the approximation 
formula of when connecting the low 
density and the medium density
[MID]
Coefficient of the approximation 
formula of the medium density
[HIGH]
Coefficient of the approximation 
formula of the high density
[CONNECT POINT]
Each density section connection 
output ratio
Reference 
value
[SENSOR_TARGET]
Halftone process control reference 
value
Page of 127
Display

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