Sequence Of Operations; Controlling The Reversal Motor (M11) - Canon imageRUNNER 7095 Service Manual
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Also See for imageRUNNER 7095:
- Brochure & specs (8 pages) ,
- Specifications (4 pages) ,
- Driver manual (180 pages)
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Chapter 8
8.8.3 Sequence of Operations
4 sheets of A4-size document
Pickup motor M 2
Internal delivery sensor
(PS 9)
Delivery flapper solenoid
(SL 3)
Double-sided
reversing motor (M 11)
Fixing/feeding outlet
paper sensor (PS 11)
Reversing flapper
solenoid (SL 11)
Double-sided reversing
paper sensor (PS 12)
Double-sided feeding
left motor (M 12)
Double-sided feeding
right motor (M 19)
Pre-confluence
paper sensor (PS 14)
Post-confluence
paper sensor (PS 15)
Lower feeding
middle clutch (CL 16)
Lower feeding
right clutch (CL 17)
Double-sided outlet
sensor (PS 61)
8.8.4 Controlling the reversal motor (M11)
Table shows the function of the reversal motor control circuit, and Figure is a block diagram of the circuit.
Item
Power supply
Drive signal
Operating/drive assembly
Control
Error detection
DC controller PCB
CPU
IC13
Phase B excitation control signal
8-22
Double-sided printing
Load the documents on ADF.
Press the Start key or settle the printer setting.
Catching paper Delivering paper
Description
Supplies 24 V from the no-stacking feeder driver PCB.
Signal (DUP_INV_ON) from the DC controller PCB.
See Figure.
ON/OFF control
Direction control
No error code; however, if a fault in the drive of the motor, a jam will occur.
J519
J3602
DUP_INV_PWR
A10
A7
DUP_INV_ON
A9
A8
DUP_INV_B
A8
A9
DUP_INV_A
A7
A10
Phase A excitation control signal
Printing the
Printing the front side
front side of
of the second sheet
the first sheet
F-8-31
T-8-18
Stackless feeding driver PCB
+24V
Interface
circuit
Interface
Motor
circuit
driver
(IC1)
Interface
circuit
Interface
circuit
F-8-32
Printing the backside
Printing the backside
of the first sheet
of the second sheet
J3607
A
12
Vcc_A
11
M11
A*
10
B
9
Vcc_B
8
B*
7
0010-8218
0010-8219
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