Epson AcuLaser C8500, Service Manual

Page: 323 / 570

EPSON AcuLaser C8500 Revision C
Chapter 4 Diagnostics 4-55
X 27
(001B)
1 Paper Jam detection excuse
switching 0,1,2,3 0
(00)
0: Detection of JAM and size
mismatch ON
1: No JAM detection
2: No size mismatch
detection
3: No detection of JAM and
size mismatch
-
X 29
(001D)
1 FUSER EXIT SENSOR On
Jam ([C4-40-00])time
adjustment - 0
(00)
Detection timing becomes
early by data small. 8.8msec
X 37
(0025)
1 Form size detection
adjustment
(size mismatch detection
margin)
- 0
(00)
A detection margin becomes
small by data small. 8.8msec
X 40
(0028)
The first sheet loading paper
of 1UP/2UP timing
compensation (Cassette 1) - 125
(7D)
Loading paper timing
becomes early by data small. 20msec
X 41
(0029)
1 The first sheet loading paper
of 1UP/2UP timing
compensation (Cassette 2) - 136
(88)
Loading paper timing
becomes early by data small. 20msec
Table 4-18. NVM List
EEPROM Read([90 05 XX XX]), EEPROM Write([90 06 XX XX YY XX (XX XXXX)])
Can/
Cannot
Use
NVM No.
(Hex)
Data
Byte
Function
Set
Range
(Hex)
Default
(Hex) Description of Data Units
X 42
(002A)
1 The first sheet loading paper
of 1UP/2UP timing
compensation (TrayÇR) - 136
(88)
Loading paper timing
becomes early by data small. 20msec
X 43
(002B)
1 The first sheet loading paper
of 1UP/2UP timing
compensation
(MSI)
- 194
(C2)
Loading paper timing
becomes early by data small. 20msec
X 44
(002C)
1 The first sheet loading paper
of 1UP/2UP timing
compensation
(Duplex)
- 146
(92)
Adjust the first sheet of body
intake timing of 1UP and
2UP. 20msec
49
(0031)
1 Tip Registration adjustment
(MSI loading paper/envelope) - -48
(D0)
An image is moved by data
small in the tip direction. 0.988ms
ec
50
(0032)
1 Tip Registration adjustment
(MSI loading paper
(Dummyless) / normal paper,
OHP, label, coat paper)
- 45
(2D)
An image is moved by data
small in the tip direction. 0.988ms
ec
51
(0033)
1 Tip Registration adjustment
(MSI loading paper
(Dummyless) /cardboard) - 34
(22)
An image is moved by data
small in the tip direction. 0.988ms
ec
Table 4-18. NVM List
EEPROM Read([90 05 XX XX]), EEPROM Write([90 06 XX XX YY XX (XX XXXX)])
Can/
Cannot
Use
NVM No.
(Hex)
Data
Byte
Function
Set
Range
(Hex)
Default
(Hex) Description of Data Units