FrameMaker Ver.5.5E(PC) EP3000/EP3010 GENERAL, MECHANICAL/ELECTRICAL
98.06.10
M-51
1173SBM1603A
•
The amount of paper still available for use, or the paper level, of the 1st and 2nd Drawer
is detected by 1st/2nd Drawer Lift-Up Motor Pulse Sensor and a pulse disk.
•
The pulse disk is mounted on the shaft of the intermediary gear that transmits drive from
the Lift-Up Motor. The speed of the pulse disk varies with different paper levels and the
number of pulses detected by the Lift-Up Motor Pulse Sensor is used to determine the
paper level.
•
Counting of the number of pulses is started when the Lift-Up Motor is energized and con-
tinues until the output from the Lift-Up Sensor goes LOW. The total number of pulses is
translated into the amount of paper which is shown on the Touch Panel as a graphic
marker in units of 50 sheets of paper.
•
As the paper is consumed and the top level of the paper stack lowers, the Lift-Up Motor is
energized to raise the paper stack. During this time, the Lift-Up Motor Pulse Sensor
detects pulses and that pulse count is accumulated. When the count reaches 50 sheets
of paper, one segment of the paper level indicator on the Touch Panel goes out.
16-3. Paper Level Detection
Control Signal
Blocked
Unblocked
WIRING DIAGRAM
PC67
PWB-A PJ19A-2
L
H
17-F
PC68
PWB-A PJ19A-5
L
H
17-F
1134M020AA
1st/2nd Drawer Lift-
Up Motor M13/14
1st/2nd Drawer Lift-Up
Motor Pulse Sensor
PC67/68
Pulse Disk
•
1 to 50 sheets
•
50 to 200 sheets
•
200 to 350 sheets
•
350 to 500 sheets
•
500 sheets up
1134M058AA
1134M059AA
1134M060AA
1134M061AA
1134M062AA
✽
Paper Level Indicator
Содержание EP3000
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Страница 154: ...FrameMaker Ver 5 5E PC EP3000 EP3010 DIS REASSEMBLY ADJUSTMENT 98 05 29 EP3010 DIS REASSEMBLY ADJUSTMENT 18605 ...
Страница 235: ...FrameMaker Ver 5 5E PC EP3000 EP3010 TROUBLESHOOTING 98 08 06 EP3010 TROUBLESHOOTING 10794 ...