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Model
MX-M850 (serv.man37)
Pages
103
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1.17 MB
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PDF
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Service Manual
Brand
Device
Copying Equipment / Section 7 Simulation
File
mx-m850-sm37.pdf
Date

Sharp MX-M850 (serv.man37) Service Manual ▷ View online

MX-M1100  SIMULATION  7 – 33
 
27-5
Purpose
Setting
Function (Purpose) Used to set the machine tag No. (This sim-
ulation allows to check the machine tag No.
from the host computer side.)
Section
Communication (RIC/MODEM)
Operation/Procedure
1)
Enter the set value (max. 8 digits) with 10-key.
The set value is displayed on NEW. 
2)
Press [SET] key.
The set value of step 1 is saved.
 
27-6
Purpose
Setting
Function (Purpose) Used to set the FSS function (manual ser-
vice call).
Section
Operation/Procedure
1)
Enter the set value with 10-key. 
0: Enable (Default)  1: Disable
2)
Press [OK] key.
The set value of step 1 is saved.
 
27-7
Purpose
Setting
Function (Purpose) Used to set the FSS function (enable, Alert
calling)
Section
Operation/Procedure
1)
Select a target item of setting with [
↑] [↓] keys.
2)
Enter the set value with 10-key.
3)
Press [OK] key.
The set value of step 2 is saved.
(*1) The FSS function setting is enable only from Disable to Enable. 
       (Enable 
→ Disable: Impossible)
<<Alert Item>>
 
27-9
Purpose
Setting
Function (Purpose) Used to set the paper transport time
between sensors and the gain adjustment
retry number.
Section
Operation/Procedure
1)
Select a target item of setting with [
↑] [↓] keys.
2)
Enter the set value with 10-key.
3)
Press [OK] key.
The set value of step 2 is saved.
 
27-10
Purpose
Data clear
Function (Purpose) Used to clear the trouble prognosis history
information.
Section
Operation/Procedure
1)
Press [EXECUTE] key.
2)
Press [YES] key. The history information of the trouble progno-
sis is cleared.
Item
Display
Content
Setting 
range
Default 
value
Remark
A
FSS MODE
NEB1
FSS mode setting
Only for send in NE-B 
mode
0 - 3
0
1
NEB2
For send/receive in NE-B 
mode
1
NFB1
Only for send in NE-F 
mode
2
For convenience store
NFB2
For send/receive in NE-F 
mode
3
For convenience store
B
RETRY_BUSY
Send number setting when busy
0 - 15
2
* 0 No retry of setting
C
TIMER (MINUTE)_BUSY
Resend timer setting when busy (minute)
1 - 15
3
D
RETRY_ERROR
Resend number setting in case of an error
0 - 15
1
* 0 No retry of setting
E
TIMER (MINUTE)_ERROR
Resend time setting in case of an error 
(minute)
1 - 15
1
F
TONER ORDER 
TIMING (K)
100% - 75%
Toner order auto 
send timing 
setting (K)
100% - 75%
0 - 5
5
3 (49% - 
25%)
74% - 50%
74% - 50%
4
49% - 25%
49% - 25%
3
LOWER 25
25% or less
2
NEAREND
Near end
1
EMPTY
Empty
0
A
FSS FUNCTION
0: FSS function enable
1: FSS function disable (*1) (Default)
B
ALERT
0: Alert calling enable (Default)
1: Alert calling disable
No cause of calling
Initial state/ Trouble/ Continuous JAM alert
Maintenance
When the maintenance timing is reached
Service call
When Service Call is pressed.
Toner send request
When the toner order auto send setting is 
reached.
Toner collect request
Revision of the toner installation date. Only 
for a new part.
Alert resend
Item
Display
Content
Set
ting 
range
Default 
value
A
FEED TIME1
Threshold value of the paper 
transport time between 
sensors. (Main unit)
0 - 100
50 (%)
B
FEED TIME2
Threshold value of the 
transport time between 
sensors (DSPF)
0 - 100
50 (%)
C
GAIN 
ADJUSTMEN
T RETRY
Threshold value of retry 
number of the gain 
adjustment
0 - 20
11 
(TIMES)
D
JAM ALERT
Continuous JAM alert 
judgment threshold value
1 - 100
10 
(TIMES)
MX-M1100  SIMULATION  7 – 34
 
27-11
Purpose
Other
Function (Purpose) Used to check the serial communication
retry number history and the scanner GAIN
adjustment retry number history.
Section
Operation/Procedure
The serial communication retry number history and the scanner
GAIN adjustment retry number history are displayed.
 
27-12
Purpose
Other
Function (Purpose) Used to check the error history of high den-
sity, half-tone potential, and dark potential.
Section
Operation/Procedure
The error histories of high density, half-tone process control, and
auto registration adjustment error are displayed.
 
27-13
Purpose
Other
Function (Purpose) Used to check the history of paper transport
time between sensors.
Section
Operation/Procedure
Select a display with [
↑] [↓] keys.
 
27-14
Purpose
Setting
Function (Purpose) Used to set the FSS function connection
mode. (Enable only for Disable to Enable)
Section
Operation/Procedure
1)
Enter the set value with 10-key. 
0: Disable (Default) 1: Enable
2)
Press [OK] key.
The set value of step 1 is saved.
 
30
 
30-1
Purpose
Operation test/check
Function (Purpose) Used to check the operation of the sensors
and the detectors in other than the paper
feed section and the control circuits.
Section
Operation/Procedure
The operating conditions of the sensors and the detectors are dis-
played. 
The sensors and the detectors which are turned ON are high-
lighted.
Target history
Serial communication retry number history
High density process control error history
Scanner GAIN adjustment retry history
DSPF GAIN adjustment retry number history
Paper transport time between sensors
NO
Display Item
Content
1
Display Serial 
communication retry 
number history
LSU1
2
LSU2
3
CIS1
4
CIS2
5
FINISHER1
6
FINISHER2
7
LCC1
8
LCC2
9
DSPF1
10
DSPF2
11
Scanner GAIN 
adjustment retry history
SCAN GAIN ADJ1
12
SCAN GAIN ADJ2
13
SCAN GAIN ADJ3
14
SCAN GAIN ADJ4
15
SCAN GAIN ADJ5
16
DSPF GAIN adjustment 
retry history
DSPF GAIN ADJ1
17
DSPF GAIN ADJ2
18
DSPF GAIN ADJ3
19
DSPF GAIN ADJ4
20
DSPF GAIN ADJ5
NO
Display Item
Content
1
High density error history 1
HV_ERR1
2
High density error history 2
HV_ERR2
3
High density error history 3
HV_ERR3
4
High density error history 4
HV_ERR4
5
High density error history 5
HV_ERR5
NO
Display Item name
Content
1
Main 
unit
FEED TIME1
Paper transport time history between 
sensors 1
2
FEED TIME2
Paper transport time history between 
sensors 2
3
FEED TIME3
Paper transport time history between 
sensors 3
4
FEED TIME4
Paper transport time history between 
sensors 4
5
FEED TIME5
Paper transport time history between 
sensors 5
6
FEED TIME6
Paper transport time history between 
sensors 6
7
FEED TIME7
Paper transport time history between 
sensors 7
8
FEED TIME8
Paper transport time history between 
sensors 8
9
FEED TIME9
Paper transport time history between 
sensors 9
10
FEED TIME10
Paper transport time history between 
sensors 10
11
DSPF
FEED TIME1 
(SPF)
Paper transport time history between SPF 
sensors 1
12
FEED TIME2 
(SPF)
Paper transport time history between SPF 
sensors 2
13
FEED TIME3 
(SPF)
Paper transport time history between SPF 
sensors 3
14
FEED TIME4 
(SPF)
Paper transport time history between SPF 
sensors 4
15
FEED TIME5 
(SPF)
Paper transport time history between SPF 
sensors 5
16
FEED TIME6 
(SPF)
Paper transport time history between SPF 
sensors 6
17
FEED TIME7 
(SPF)
Paper transport time history between SPF 
sensors 7
18
FEED TIME8 
(SPF)
Paper transport time history between SPF 
sensors 8
19
FEED TIME9 
(SPF)
Paper transport time history between SPF 
sensors 9
20
FEED TIME10 
(SPF)
Paper transport time history between SPF 
sensors 10
MX-M1100  SIMULATION  7 – 35
 
30-2
Purpose
Operation test/check
Function (Purpose) Used to check the operation of the sensors
and the detectors in the paper feed section
and the control circuits.
Section
Operation/Procedure
The operating conditions of the sensors and the detectors are dis-
played.
The sensors and the detectors which are turned ON are high-
lighted.
<<On sensor names>>
* Valid only when the manual option is installed.
 
30-10
Purpose
Must not be used unless a special change
is required.
Function (Purpose) Used to check the operations of the Main
unit double feed sensor.
Section
Operation/Procedure
<check the operations>
Press [DPA EXE] key. 
After completion of the detection operation, the sensor status is dis-
played. 
<Gain reset>
Gain initial value: 50
* Do not use this setting unless specially required. 
 
33
 
33-1
Purpose
Operation test/check
Function (Purpose) Used to check the operation of the sensors
in the card reader and the control circuit.
Section
Operation/Procedure
The operation conditions of the sensors and the detectors are dis-
played.
The sensor and the detector which are turned ON are highlighted.
No.
Display
Sensor name (Display)
1
PPD1
Paper vertical transport sensor
2
PPD2
Paper transport sensor 2
3
PPD3
Paper transport sensor 3
4
PPD4
Paper transport sensor 4
5
FDSBD
FD reverse sensor
6
FPGHP
Front PG home position sensor
7
DSBD1
Reverse vertical transport sensor 1
8
DSBD2
Reverse vertical transport sensor 2
9
POD
Paper exit detection
10
POFD
Paper exit full detection
11
POIND
Paper exit section paper entry sensor
12
LPFD1
LCC paper feed detection 1
13
LPFD2
LCC paper feed detection 2
14
DSW-F
Front door detection
15
DSW-CS
Vertical transport open/close detection
16
BOTSW
Bottle door switch
17
MCHPS1
MC cleaner position sensor 1
18
TLS
Waste toner pipe lock detection input
19
TLS2
Waste toner lock sensor (main unit)
20
TLS3
Waste toner lock sensor (transfer)
21
TNF
Waste toner full detection
22
TFSD
Hopper remaining quantity detection
23
TNBOX
Waste toner box installation detection
24
CIS_SET
CIS PWB detection
25
WEBED
Web end detection (fusing)
26
WEBSPD
Web remaining quantity detection (fusing)
27
BOTD
Toner cartridge motor rotation detection
28
THPS
Transfer belt lower limit detection sensor
29
APPD1
ADU transport detection 1
30
APPD2
ADU transport detection 2
31
APPD3
ADU transport detection 3
32
APFD1
Paper vertical transport (ADU paper feed)
33
APFD2
Paper vertical transport 2 (ADU paper feed)
34
DSW-MPF
Door switch (Manual paper feed)
No.
Display
Content
1
TANSET
Tandem tray insertion detection
2
VPPD
Paper vertical transport (multi-stage cassette)
3
C1PFD
Cassette 1 paper feed detection
4
C1LUD
Cassette 1 upper limit detection
5
C1PED
Cassette 1 paper empty detection
6
C1SPD
Cassette 1 paper remaining quantity detection
7
C2PFD
Cassette 2 paper feed detection
8
C1PPD1
Cassette 1 transport detection
9
C1PPD2
Cassette 1 transport detection
10
C2LUD
Cassette 2 upper limit detection
11
C2PED
Cassette 2 paper empty detection
12
C2SPD
Cassette 2 paper remaining quantity detection
13
C3PFD
Cassette 3 paper transport detection
14
C3LUD
Cassette 3 upper limit detection
15
C3PED
Cassette 3 paper empty detection
16
C3SPD
Cassette 3 paper remaining quantity detection
17
C3SS1
Cassette 3 paper rear edge detection 1
18
C3SS2
Cassette 3 paper rear edge detection 2
19
C3SS3
Cassette 3 paper rear edge detection 3
20
C3SS4
Cassette 3 paper rear edge detection 4
21
C4PFD
Cassette 4 paper transport detection
22
C4LUD
Cassette 4 upper limit detection
23
C4PED
Cassette 4 paper empty detection
24
C4SPD
Cassette 4 paper remaining quantity detection
25
C4SS1
Cassette 4 paper rear edge detection 1
26
C4SS2
Cassette 4 paper rear edge detection 2
27
C4SS3
Cassette 4 paper rear edge detection 3
28
C4SS4
Cassette 4 paper rear edge detection 4
No.
Display
Content
1
MPED
Paper empty detection 
2
MPLD1
Paper length detection 1
3
MTOP1
Extension tray pull-out detection 1
4
MTOP2
Extension tray pull-out detection 2
5
MPFD
Manual paper feed detection
Display
Content
(Set range)
DPAOUT
Paper thickness analog value
0 - 1023
STATUS
Paper detection state
NO PAPER
ONE PAPER
DOUBLE PAPER
Display
Sensor name (Display)
CARD
Card insertion detection
DATA
Card number signal detection
CLOCK
Reference clock signal detection
No.
Display
Content
MX-M1100  SIMULATION  7 – 36
 
33-2
Purpose
Data clear
Function (Purpose) The card ID (IDM) information supporting
the Felica card in the machine user regis-
tration information is deleted.
Section
Operation/Procedure
1)
Press the [EXECUTE] key.
2)
Press the [YES] key.
3)
The card ID (IDM) information is cleared.
4)
When [SYSTEM SETTINGS] key is pressed, the screen
returns to the SUB code entry menu.
 
40
 
40-2
Purpose
Adjustment/ Setting
Function (Purpose) Used to adjust the detection level of the
manual paper feed tray paper width detec-
tor.
Section
Paper feed
Operation/Procedure
1)
Set the manual paper feed guide to the max. width (MAX).
2)
Press [EXECUTE] key. The max. width (MAX) detection level
is recognized.
3)
Set the manual paper feed guide to the P1 width (A4).
4)
Press [EXECUTE] key.
The P1 width (A4) detection level is recognized.
5)
Set the manual paper feed guide to the P2 width (A4R).
6)
Press [EXECUTE] key.
The P2 width (A4R) detection level is recognized.
7)
Set the manual paper feed guide to the min. width (MIN).
8)
Press [EXECUTE] key.
The min. width (MIN) detection level is recognized.
If the above operations are not completed normally, an error
display is made. If completed normally, "COMPLETE" is dis-
played.
 
40-7
Purpose
Adjustment/ Setting
Function (Purpose) Used to adjust the manual paper feed tray
size width detection level.
Section
Paper feed
Operation/Procedure
1)
Select a target item of the adjustment with [
↑] [↓] keys.
2)
Enter the set value with 10-key.
3)
Press [OK] key.
The set value of step 2 is saved.
 
40-12
Purpose
Adjustment/ Setting
Function (Purpose) Used to adjust the tray 4 width detection
level.
Section
Paper feed
Operation/Procedure
1)
Set the tray 4 paper feed guide to the max. width (MAX).
2)
Press [EXECUTE] key.
The max. width (MAX) detection level is recognized.
3)
Set to the tray 4 paper feed guide to the min. width (MIN).
4)
Press [EXECUTE] key.
The min. width (MIN) detection level is recognized.
If the above operations are not completed normally, an error
display is made. If completed normally, "COMPLETE" is dis-
played.
 
41
 
41-1
Purpose
Operation test/check
Function (Purpose) Used to check the operation of the docu-
ment size sensor and the control circuit.
Section
Operation/Procedure
The operation conditions of the sensors and the detectors are dis-
played.
The sensor and the detector which are turned ON are highlighted.
 
41-2
Purpose
Adjustment
Function (Purpose) Used to adjust the document size sensor
detection level.
Section
Operation/Procedure
1)
Open the original cover. Set an A3 paper (11" x 17") on the
original table. Press [EXECUTE] key.
2)
Remove the paper from the original table. Keep the original
cover open in 15
° - 20° and press [EXECUTE] key.
When the sensor level setting is completed, the result is dis-
played. 
Display Item
Content
MAX POSITION
Manual feed max. width
P1 (A4) POSITION
Manual feed P1 position width (A4)
P2 (A4R) POSITION
Manual feed P2 position width (A4R)
MIN POSITION
Manual feed min. width
Item
Item
Item Content
Setting 
range
Default 
value
A
MAX POSITION
Manual feed max. width
0 - 255
23
B
P1 (A4) 
POSITION
Manual feed P1 position 
width (A4)
0 - 255
50
C
P2 (A4R) 
POSITION
Manual feed P2 position 
width (A4R)
0 - 255
143
D
MIN POSITION
Manual feed min. width
0 - 255
236
Display Item
Description
MAX POSITION
Tray 4 max. width
MIN POSITION
Tray 4 min. width
Display
Sensor name (Display)
OCSW
Original cover SW
PD1
Document detection 1
PD2
Document detection 2
PD3
Document detection 3
PD4
Document detection 4
PD5
Document detection 5
PD6
Document detection 6
PD7
Document detection 7
PD8
Document detection 8
PD9
Document detection 9
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