Inserter (Ar-Cf2) Paper Jam Judgment Conditions - Sharp MX-M550U Service Manual

B. Inserter (AR-CF2) paper jam judgment conditions
JAM code
REG_SEN_N Resist sensor not-reached JAM
REG_SEN_S Resist sensor remaining JAM
TIM_SEN_N Timing sensor not-reached JAM
TIM_SEN_S Timing sensor remaining JAM
HI_SEN_NI Paper exit sensor remaining JAM
(Inserter paper feed)
HI_SEN_NP Paper exit sensor notreached JAM
(Main unit paper feed)
HI_SEN_S Paper exit sensor remaining JAM
(Main unit paper feed)
Paper exit sensor remaining JAM
(Inserter paper feed)
H_SEN_NIN Reverse sensor notreached JAM
(When entering the reverse path)
H_SEN_NOUT Reverse sensor notreached JAM
(When exiting from the reverse path)
H_SEN_SIN Reverse sensor remaining JAM
(When entering the reverse path)
H_SEN_SOUT Reverse sensor remaining JAM
(When exiting from the reverse path)
*1) The take-up position is 30mm downstream from the vertical path transport roller.
*2) The reverse stop position is 20mm downstream from the reverse sensor.
JAM code
FES_N FINISHER entry port remaining JAM
FES_S FINISHER entry port remaining JAM
FINISHER buffer sensor notreached
JAM
FINISHER buffer sensor remaining
JAM
FINISHER paper exit sensor not-
reached JAM
FINISHER paper exit sensor
remaining JAM
FFPS_N FINISHER saddle transport path
sensor remaining JAM
FFPS_S FINISHER saddle transport path
sensor remaining JAM
FINISHER saddle paper exit sensor
not-reached JAM
FINISHER saddle paper exit sensor
remaining JAM
FEXIT_S FINISHER bundle exit remaining
JAM
FSTPL FINISHER Stacker staple JAM
Name
JAM detection start trigger
Separation start
Transport start from the
take-up position (*1)
Resist sensor ON
Resist sensor OFF
Timing sensor ON
Main unit paper exit
command receive
After passing by 20mm from
the paper exit sensor ON
Timing sensor OFF
Timing sensor ON
Switchback start
Timing sensor OFF
After passing 20mm from the
reverse sensor ON
Content
JAM detection timer
start trigger
Main unit paper exit
command receive
Entry port sensor ON
Entry port sensor ON
Buffer sensor ON
Entry port sensor ON
Entry port sensor ON
Entry port sensor ON
Saddle transport path
sensor ON
Folding edge sensor ON
(Completion of thrust
operation)
Saddle paper exit sensor
ON
Start of bundle exit to the
stack tray
Start of stacker stapling
MX-M700N OTHERS 12 – 14
JAM detection method
JAM judge detector
Resist sensor ON
Resist sensor OFF
Timing sensor ON
Timing sensor OFF
Reverse sensor ON
Reverse sensor ON
Paper exit sensor OFF
Paper exit sensor OFF
Reverse sensor ON
Reverse sensor ON
Reverse sensor OFF
Reverse sensor OFF
JAM detection method
JAM judge detector
The paper entry sensor is not turned
ON within the specified time.
The paper entry sensor is not turned
OFF within the specified time.
The buffer sensor is not turned
ONwithin the specified time.
The buffer sensor is not turned OFF
within the specified time.
The paper exit sensor is not turned ON
within the specified time.
The paper exit sensor is not turned
OFF within the specified time.
The saddle transport path sensor is
not turned ON within the specified
time.
The saddle transport path sensor is
not turned OFF within the specified
time.
The saddle transport sensor is not
turned ON though paper is transported
in the specified distance.
The saddle paper exit sensor is not
turned OFF though paper is
transported in the specified distance.
The staple tray sensor is not turned
OFF within the specified time.
When the staple HP sensor does not
sense ON within the specified time
from staple HP sensor OFF in stapling
process, and when the staple HP
sensor detects ON in reverse rotation
after stopping the stapler.
JAM judge distance
(Distance from pick descending start to
resist sensor ON) ✕ 5
Max. document length (WLT) - (Resist
sensor OFF to take-up position) + 200mm
Distance from resist sensor ON to timing
sensor ON + 200mm
Distance from resist sensor OFF to timing
sensor OFF + 200mm
Distance from timing sensor ON to paper
exit sensor ON + 200mm
Distance from main unit side to paper exit
sensor ON + 500mm
Max. document length (WLT) + 200mm
Distance from timing sensor OFF to paper
exit sensor OFF + 200mm
Distance from timing sensor ON to
reverse sensor ON + 100mm
Distance from reverse stop position (*2) to
reverse sensor ON + 100mm
Distance from timing sensor OFF to
reverse sensor OFF + 100mm
Max. Document length (WLT) + 100mm
JAM judgment time
(Stacker:
LTR horizontal size
Saddle: LTR vertical size)
Common to 55/62,
70PPM MODELS
(Main unit paper exit speed:
Stacker: 800mm/s
Saddle: 420mm/s)
Straight path transport: 453ms
Buffer path transport: 815ms
(Twice as much as
the normal distance)
(1.5 times as much as
the normal distance)
500ms
540ms
688ms
540ms
840ms
914ms
996ms
180mm
209.25mm
1000ms
500ms