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Technology > Detecting Jams > Stitcher area jam detection
Technology > Detecting Jams > Stitcher area jam detection
Stitcher area jam detection
To detect whether there is paper or not, or whether the paper can properly be fed or not, the
followings are the inspection sensor for paper.
• Saddle inlet sensor (PS101)
• Saddle small sensor (PS103)
• Saddle vertical path sensor (PS105)
• Saddle leading edge path sensor (PS106)
• Saddle plate home position sensor (PS110)
• Saddle press front sensor (PS111).
• Saddle press positioning sensor (PS113)
• Saddle stitcher sensor (SU)
PS101
PS103
PS111
PS105
PS113
PS110
SU
F-2-63
Whether jam is occurred or not, determined by whether there is paper or not in the sensor
area by the time of timing check that memorized in advance by Finisher
Controller PCB.
When Finisher Controller PCB detected jam, it will break feeding/delivery movement. And at
the same time inform the connection machines about the jam occurrence.
Jam type
Sensor
Jam description
Code
Saddle Inlet Sensor Delay
PS101 Saddle Inlet Sensor (PS101) doesn't detect the
paper within the specified time (distance) after
Lower Path Sensor (UN22) detects the paper and
do the feeding.
1042
Saddle Inlet Sensor Stationary PS101 The paper doesn't come out from Saddle
Inlet Sensor (PS101) within the specified time
(distance) after Lower Path Sensor (UN24)
detects the paper and do the feeding.
1143
Saddle Vertical Path Sensor
Delay
PS105 The Saddle Vertical Path Sensor (PS105) doesn't
detect the paper within the specific time after
Saddle Push-on Plate movement starts.
1046
Saddle Vertical Path Sensor
Stationary
PS105 The paper doesn't come out from Saddle Vertical
Path Sensor (PS105) within the specified time
(distance) after Saddle Push-on Plate detects the
paper and do the feeding.
1147
Saddle Press Front Sensor
Delay
PS111 The Saddle Press Front Sensor (PS111) doesn't
detect the paper within the specific time after
Saddle Push-on Plate movement is completed.
104A
Saddle Press Front Sensor
Stationary
PS111 The paper doesn't come out from Saddle Press
Front Sensor (PS111) within the specified time
(distance) after Saddle Push-on Plate movement
is completed.
114B
Stitcher staple
SU
Stitcher Unit doesn't detect the motor activation
within the specified time after Stitcher Motor
(M110) activates.
1550
Saddle Push-on Plate
PS110 Saddle Push-on Plate Sensor (PS110) doesn't
detect motor activation within specified time after
Saddle Push-on Plate Motor (M106) activates.
1F52
Saddle Press Home Position
Sensor Delay
PS113 Home Position can't be detected on the Saddle
Press Home Position Sensor (PS113) within
the specified time after Saddle Stack Delivery
movement starts.
1054
Saddle Press Home Position
Sensor Stationary
PS113 When Saddle Press movement starts, but Saddle
Press Home Position Sensor (PS113) still keep
detecting Home Position.
1155
T-2-6
Summary of Contents for Finisher-AK1
Page 8: ... Notes Before Servicing Points to Note at Cleaning Safety Precautions ...
Page 10: ...1 1 Product Outline Product Outline Product Specifications Names of Parts ...
Page 55: ...3 3 Periodic Servicing Periodic Servicing User Maintenance Maintenance and Inspection ...
Page 309: ...6 6 Troubleshooting Troubleshooting Upgrading ...
Page 361: ... Service Tools Solvents and Oils List of Signals General Circuit Diagram Appendix ...