Stapler Movement Control - Develop ineo+ 6500 Service Manual

7. STAPLER SECTION
C. Stapler movement control
(1) Size movement in 1 staple/front and 2 staples
Transmitting the FNS signal from the main body, the stapler movement motor (M11) turns ON to widen the dis-
tance between stapler and clincher. It stops when they are positioned at the specified positions.
M11 turns ON after a specified period of time since the main tray paper exit sensor (PS6) detects the last paper.
M11 stops when the stapler movement home sensor (PS11) turns ON.
(2) Size movement in 1 staple/one-corner stapling at rear
Transmitting the FNS signal from the main body [1], the stapler movement motor (M11) turns ON to widen the
distance between the stapler and the clincher [2]. The stapler rotation motor (M6) and the clincher rotation motor
(M4) turn ON to rotate the stapler /Rr and the clincher /Rr and move them diagonally [3] after a specified period
of time since M11 turns ON.
M4 and M6 turn ON and rotate the stapler /Rr and the clincher /Rr to the home position [5] after a specified
period of time since the trailing edge of the last paper passes the main tray paper exit sensor (PS6). The rota-
tions are stopped when the stapler rotation home sensor (PS13) and the clincher rotation home sensor (PS14)
turn ON. At the same time, M11 turns ON [6], and it stops when the stapler movement home sensor (PS11)
turns ON.
Stapler movement home sensor (PS11)
Stapler movement
motor (M11)
Stapler rotation home sensor (PS13)
Stapler rotation
motor (M6)
Clincher rotation home sensor (PS14)
Clincher rotation
motor (M4)
Stapler motor /Rr (M9)
Clincher motor /Rr (M10)
Main tray paper exit sensor (PS6)
[1] FNS start signal turned ON
[2] Stapler /Rr and clincher /Rr moving horizon-
tally
[3] Stapler /Rr and clincher /Rr rotating 45°
48
[2]
CLOSE
OPEN
Forward
Reverse
Forward
Reverse
[1] [3]
Theory of Operation Ver1.0 Sep.2006
[6]
[4]
[5]
[4] Stapling operation
[5] Stapler /Rr and clincher /Rr moving to the
home position rotational
[6] Stapler /Rr and clincher /Rr moving to the
home position horizontally
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