Controls; Paper Size Control - Epson ColorPage EPL-C8000 Service Manual

EPSON EPL-C8000

2.7 Controls

2.7.1 Paper Size Control

The following table shows the Paper Size Switch status (ON/OFF),
Diagnostic Data (Analog Input Test data), and voltage for the Size
Switches for the corresponding paper sizes.
NOTE: The Paper Size Switches are SW1, SW2, SW3, and SW4
(viewed from the left when facing the printer); the ON switch is
"1" and the OFF switch is "0."
Paper size
No paper tray
B5 (LEF) *1
EXECUTVE (LEF) *2
A4 (LEF)
LETTER (LEF)
A4 (SEF) *1
LETTER (SEF) *2
LEGAL14" (SEF)
B4 (SEF)
A3 (SEF)
LEDGER (SEF)
12" x 8" (SEF)
Irregular
<Reserved>
<Reserved>
<Reserved>
<Reserved>
<Reserved>
* If the Paper Size Switch ON/OFF state is the same, one of the two will be selected according to the printer specifications. (*1: A
printer with specifications in millimeters (mm) /*2: A printer with specifications in inches.)
Chapter 2 OPERATING PRINCIPLES
Table 2-1. Paper Size Control
Paper Size Switch
SW1 SW2 SW3
0 0 0
1 1 0
0 1 0
1 0 0
0 1 1
1 1 1
0 1 0
0 0 1
0 0 1
0 0 0
1 1 1
1 0 0
1 0 0
0 1 1
1 0 1
1 1 0
Diagnostic
SW4 display data
0 0E - 0F 0.275 - 0.293
0 BB - BE 3.671 - 3.715
0 47 - 4A 1.396 - 1.445
0 9D - A1 3.098 - 3.152
1 72 - 76 2.248 - 2.298
0 B8 - DB 4.247 - 4.276
1 55 - 59 1.680 - 1.730
0 2A - 2D 0.834 - 0.871
1 3A - 3C 1.116 - 1.157
1 1C - 1E 0.554 - 0.583
1 E7 - E9 4.537 - 4.554
0 -
1 -
0 -
1 -
1 -
Rev. B
Voltage
(V DC)
--
--
-
-
-
2-45