Ricoh LCIT RT5130 - Remaining Paper Detection

1.Overview and Components
20
Remaining Paper Detection
The amount of paper is detected using four photo interrupters. Remaining paper is displayed on the
display of the operation panel.
No.
Name
No.
Name
1
Paper Height Sensor 1
3
Paper Height Sensor 3
2
Paper Height Sensor 2
4
Paper Height Sensor 4
Relationship Between the State of the Sensor and the Amount of Paper Remaining
Paper
Amount
State of the Sensor
Paper Height
Sensor 1
Paper Height
Sensor 2
Paper Height
Sensor 3
Paper Height
Sensor 4
100%
Open
Open
Open
Open
75%
Open
Open
Open
Closed
50%
Open
Open
Closed
-
25%
Open
Closed
-
-
Near End
Closed
Open
-
-
End
-
-
-
-