: Feb. 9 2004
1
AR-M550/M620/M700 SIMULATION 8 - 50
Operation/Procedure
Operation/Procedure
The output levels of the temperature sensor and the humidity sensor in
the developing unit are displayed.
Operation/Procedure
Operation/Procedure
1) Select the number corresponding to the copy mode to be adjusted
with 10-key. (Select one of 3 - 6.)
2) Press [START] key.
3) Enter the copy density level with 10-key.
LD ADJ Actual laser power beam
(Including correction)
AUTO Auto copy mode
CHARA Text copy mode
CHARA P Text/Photo copy mode
PHOTO Photo copy mode
PRT Printer mode
DESTINATION 1 Toner destination code stored
in the main unit
DESTINATION 2 Toner destination code stored
in the toner bottle CRUM chip
44-12
Purpose Adjustment/Setup/Operation data output/Check
(Display)
Function
(Purpose)
Used to display sampling toner image patch density
data in image density correction. (Used to check that
the correction is performed normally or not.)
Section Image process (Photoconductor/Developing)
Item Operation
DMLED OPC drum marking sensor LED current adjustment
value
PC LED OPC drum marking sensor LED current adjustment
value
END DV BS Developing bias voltage when making PT2/BS2 of ID
(1)
ID (n) Indicates the toner patch making procedures.
PT1/BS1 Toner patch density detection level/OPC drum surface
detection level when the developing bias is 0V - 50V.
PT2/BS2 Toner patch density detection level/OPC drum surface
detection level when the developing bias is 0V.
PT3/BS3 Toner patch density detection level/OPC drum surface
detection level when the developing bias is 0V + 50V.
44-14
Purpose Adjustment/Setup/Operation data output/Check
(Display)
Function
(Purpose)
Used to check the output level of the temperature
sensor and the humidity sensor.
Section Image process (Photoconductor/Developing)
Item Operation
Item NOTE
SIMULATION 44-9
PROCESS CONTROL DATA DISPLAY.
DRUM ROTATION TIME: 01234567(sec)
DEVE MIXING TIME: 01234567(sec)
DRUM: 0
GR_BS DV_BS LD_ADJ
AUTO 000/000 000/000 000/000
CHARA 000/000 000/000 000/000
CHARA_P 000/000 000/000 000/000
PHOTO 000/000 000/000 000/000
PRT 000/000 000/000 000/000
DESTINATION1: 0 DESTINATION2: 0
SIMULATION 44-12
DM DATA, PATCH/BASE DATA DISPLAY.
DMLED: 000 PC LED: 000 END DV_BS: 000
PT1/BS1 PT2/BS2 PT3/BS3
ID(1): 000/000 000/000 000/000
ID(2): 000/000 000/000 000/000
ID(3): 000/000 000/000 000/000
ID(4): 000/000 000/000 000/000
ID(5): 000/000 000/000 000/000
ID(6): 000/000 000/000 000/000
ID(7): 000/000 000/000 000/000
ID(8): 000/000 000/000 000/000
TH-DV (Not used) Developing section temperature
sensor
0 - 255
TH-RA (Not used) Room temperature sensor 0 - 255
TH-CL Process section temperature sensor 0 - 255
TH-EX Paper discharging section
temperature sensor
0 - 255
HUS-DV Developing section humidity sensor 0 - 255
HUS-TC (Not used) Process section humidity sensor 0 - 255
44-16
Purpose Adjustment/Setup/Operation data output/Check
(Display)
Function
(Purpose)
Used to check the toner concentration control data.
Section Image process (Developing)
Item Operation
HUMIDITY AREA Humidity area
INT HUMIDITY
AREA
Humidity area when setting the toner
concentration control level (SIM 25-2)
TARGET LEVEL Current toner concentration control level
DEV REF
Toner concentration when setting the toner
concentration control level (SIM 25-2)
HUMIDITY
(TARGET)
Toner concentration correction value for
humidity
A Toner concentration correction value for change
in developing bias voltage
B Toner concentration value for developer life
46
46-2
Purpose Adjustment
Function
(Purpose)
Used to adjust the copy density in all the copy modes
(Auto, Text, Text/Photo, and Photo mode).
Section
Item Picture quality Density
SIMULATION 44-14
SENSOR DATA DISPLAY MONITOR.
TH-DV: 255
TH-RA: 255
TH-CL: 255
TH-EX: 255
HUS-DV: 255
HUS-TC: 255
1
SIMULATION 44-16
TONER CONTROL STANDARD LEVEL DISPLAY.
HUMIDITY AREA: 31
INT HUMIDITY AREA: 31
TARGET LEVEL = DEV REF + HUM(TARGET) + A + B
146 = 128 + 10(12) + 5 + 3
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