MX-2300/2700 N/G SIMULATION 7 – 53
3) When [OK] button is pressed, the current set value is saved to
EEPROM and RAM.
* When [↑], [↓], [COLOR], or [BLACK] key is pressed, the cur-
rent set value is saved to EEPROM and RAM.
<Set range and default value of each setup>
44-6
Purpose : Operation test/Check
Function (Purpose) : Used to forcibly execute the correction in
the image process section (high-density
process correction) (process correction).
Section :Process
Item : Operation
Operation/Procedure
1) When the machine enters SIM 44-06, the screen shown on the
right is displayed.
2) When [EXCECUTE] button is pressed, it is highlighted and all
the drum motors are driven to rotate. The high-density process
control is started.
3) While the high-density process control is executed, "NOW
EXECUTING..." is displayed.
4) After completion of the high-density process control, the drum
motors are stopped and [EXECUTE] button returns to the nor-
mal display.
When the operation is completed normally, "COMPLETE" is
displayed and the execution result is saved to EEPROM and
RAM.
In case of an error, "ERROR" is displayed and the details of
the error are displayed below.
* When the high-density process control is interrupted by an
external factor (pressing [EXECUTE] button), the forcible
interruption screen is displayed and the drum motors are
stopped. [EXECUTE] button returns to the normal display.
* The result of the high-density process control is displayed
with the following simulations:
SIM.44-09 (Process control result display (High density cor-
rection))
SIM.44-12 (Process control result display (Half tone correc-
tion))
<Result display and content description>
<Detailed error display and content description>
* (*) Same as the error in SIM 44-02.
44-9
Purpose : Adjustment/Setup/Operation data output/
Check (Display/Print)
Function (Purpose) : Used to check the data related to the result
of the image forming section correction
(high density process correction). (Cor-
rected main charger grid voltage in each
print mode, developing bias voltage, etc.)
(This simulation is used to check whether
the correction is normally executed or not.)
Section : Process
Item : Data (Machine condition)
Operation/Procedure
1) Change the page with [↑] [↓] buttons.
* If there is a page over [↑], an active display is shown and the
page moves up. If there is no page upward, the display
grays out and the operation is invalid.
If there is a page under [↓], an active display is shown and
the page moves down. If there is no page downward, the
display grays out and the operation becomes invalid.
2) Select a mode with the following buttons:
[CPY/PRN] button: Display of each process control mode in
the copier/printer.
Item Display content
Set
range
Default
value
A PCS_CL TARGET Color sensor target set
value
1 to 255 108
B PCS_K TARGET Black sensor target set
value
1 to 255 155
C LED_CL OUTPUT Color sensor light
emitting quantity set
value
1 to 255 21
D LED_K OUTPUT Black sensor light
emitting quantity set
value
1 to 255 21
E PCS ADJSTMENT
LIMIT
Sensor adjustment
target limit value
1 to 255 2
F BELT GROUND
DIF
Belt 1 lap, effective
difference between
upper and lower values
1 to 255 255
GBIAS_CL
STANDARD DIF
Bias (for color)
reference calculating
difference
0 to 255 0
H BIAS_BK
STANDARD DIF
Bias (for black)
reference calculating
difference
0 to 255 0
I BIAS PATCH
INTERVAL
Patch bias output
interval
1 to 255 60
JY_PAT TARGET
ID
Patch density standard
value (YELLOW)
1 to 255 123
K M_PAT TARGET
ID
Patch density standard
value (MAGENTA)
1 to 255 140
LC_PAT TARGET
ID
Patch density standard
value (CYAN)
1 to 255 132
MK_PAT TARGET
ID
Patch density standard
value (BLACK)
1 to 255 5
N HV BK_GROUND
LIMIT
Patch position surface
light receiving effective
range
1 to 255 29
0
:
A:108
B : 155
C:21
D:21
㧧 PCS_C TARGET
㧧 PCS_K TARGET
㧧 LED_C OUTPUT
㧧 LED_K OUTPUT
SIMULATION NO.44-04
PROCON INITIAL DENSITY SETUP
108
㨇 1㨪 255 㨉
OK
TEST
CLOSE
Result display Content description
COMPLETE Normal completion
ERROR Abnormal completion
INTERRUPTION Forcible interruption
Detailed error display Content description
CL_SEN_ADJ_ERR Color sensor adjustment error (*)
BK_ SEN _ADJ_ERR Black sensor adjustment error (*)
K_HV_ERR K high density process control error
C_ HV_ERR C high density process control error
M_ HV_ERR M high density process control error
Y_ HV _ERR Y high density process control error
TIMEOUT_ERR Timeout
SIMULATION
NO.44
06
TEST
PROCON COMPULSORY EXECUTION
EXECUTE
0
CLOSE
PRESS[EXECUTE] TO START
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