Canon Paper Deck Unit-B1, Руководство по обслуживанию

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Chapter 2
2-6
F-2-8
F-2-9
2.5 Detecting Jams
2.5.1 Overview
0023-7229
The paper deck is equipped with 2 sensors.
The machine reads the signals from the sensors at such times as programmed in the host machine's DC controller.
The machine decides whether the movement of paper is normal or not by using the host machine's DC controller.
<if a jam is identified>
The machine delivers the paper moving ahead of the jam, and then stops its operation. Thereafter, it indicates instructions on the removal of the jam using the host
machine's control panel.
Deck lifter lower limit signal
(DLLD)
J4
- 7
Deck lifter motor drive signal
J4
-9,10
M2D
DC controller PCB
Deck driver PCB
Deck lifter
Deck open detection signal
(DOPD*)
Deck open solenoid
drive signal
Deck open signal
(DECK_OPEN_SW)
Open Direction
Deck open indictor LED ON signal
(LEDSW_LEDON)
SW2D
SL2D
SW1D
Open switch PCB
SW100D
LED100D
J20
-1
J20
-4
Deck lifter upper limit detection
signal(LIFT_M_UPLMT)
PS3D
J5A
- 9
Deck open detection signal
(DECK_OPEN_SENS)
PS9D
(compartment)
J5A
- 4
J5A
- 1
J6
- 7
J7
- 3
J6
-2
(host machine)
(DECK_LOCKOFF_SL_ON*)
9 : LIFT_M_UP
10 : LIFT_M_DOWN
( )
Deck open indicator
(LED100D)
Deck lifter motor
(M2D)
Deck paper supply
position sensor (PS8D)
Deck open detecting
switch (SW1D)
Deck open solenoid
(SL2D)
Deck lifter position
sensor (PS4D)
Deck lifter lower limit
detecting switch (SW2D)
Deck open sensor
(PS9D)
ON
Flashing
Flashing OFF
Deck open switch ON
Compartment set
Compartment open
Deck lifter down Deck lifter up
varies depending on the level of paper.