Develop ineo+ 6500 Service Manual page 626

Theory of Operation Ver2.0 Sep.2006
D. Shutter / trimmer scraps press control
When the trimming is executed with the shutter closed, the bundle exit motor (M5) starts rotating forward to exit
paper [1]. Then the scraps press plate moves backward to drop the trimmer scraps with the shutter opened [2].
After a specified period of time since the paper exit is finished [3], the M5 motor rotates in reverse to move the
scraps press plate frontward 50 mm and stops [4] with the shutter closed. Then the next trimming is excused in
this condition. After a specified period of time from paper exit when the trimming is performed five times or when
the total trimmed number of sheets becomes 60 sheets (30 sheets before folding) or more after the previous
scraps press operation, the M5 motor starts rotating in reverse to start the press operation. When the press
operation is started, the shutter opened by the paper exit operation is closed again [7]. When the scraps press
home sensor (PS48) detects that the scraps press plate is at the home position, the M5 motor stops [8] and
next operation of the trimming and paper exit [9] is performed.
Forward
Bundle exit
motor (M5)
Reverse
Scraps press home
sensor (PS48)
[1] Start of paper exit
[2] Shutter is opened
[3] Paper exit completed
[4] Shutter is closed
[5] Finish of paper ejection
[1] [2] [3] [4]
8. BUNDLE PROCESSING SECTION
[5][6][7]
[6] Start of press operation
[7] Shutter is closed
[8] Press position stop
[9] Start of paper exit
[9]
[8]
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