Epson AcuLaser C8500 Service Manual page 332

EPSON AcuLaser C8500
Table 4-18. NVM List
EEPROM Read([90 05 XX XX]), EEPROM Write([90 06 XX XX YY XX (XX XXXX)])
Can/
Cannot NVM No. Data
Use (Hex) Byte Description of Data
* 768 4 2ND BTR ASSY Life counter
(0300)
Count accumulation value.
(At a TR0 signal one time
[IBT BELT ASSY one turn], 1
count.)
* 772 2 WASTE TONER BOX Life
counter(Counter A)
(0304)
All the color image count
accumulation value.
(Form length in the carriage
direction is less than
215.9mm, in 1 color 1 count
and more than 215.9mm, 1
color 2 count.)
* 774 2 WASTE TONER BOX Life
counter(Counter B)
(0306)
All the color image count
accumulation value.
(Form length in the carriage
direction is less than
215.9mm, in 1 color 1 count
and more than 215.9mm, 1
color 2 count.)
* 776 4 Printer Yellow image counter
(Statistical Counter Y)
(0308)
Yellow image count
accumulation value.
(Form length in the carriage
direction is less than 219mm,
in 1 count and more than
219mm, 2 count.)
Chapter 4 Diagnostics
Set
Function Range
(Hex)
Default
Units (Hex)
-
(0000
-
0000)
-
(0000)
-
-
(0000)
-
-
(0000
-
0000)
EEPROM Read([90 05 XX XX]), EEPROM Write([90 06 XX XX YY XX (XX XXXX)])
Can/
Cannot NVM No.
Use (Hex)
0 * 780
(030C)
0
* 788
(0314)
0
0
* 792
(0318)
Table 4-18. NVM List
Function
Data
Byte Description of Data
4 Printer Black image counter
(Statistical Counter BK)
Black image count
accumulation value
.(Form length in the carriage
direction is less than 219mm,
in 1 count and more than
219mm, 2 count.)
4 DEVELOPER ASSY BK Life
counter
Black image count
accumulation value
(In the case of 1up/2up
mode, count 1 print as 1
count in the case of 2 print on
a Belt one page with 2UP,
count 1 print as 2 count in the
case of 1 print on a Belt one
page with 1UP and 2UP.)
(In the case of TR0-Less
mode, from the confrontation
of the drum during the print
and MagnetRoll, in every
5sec, 2 count.
4 DEVELOPER ASSY Y Life
counter
Yellow count accumulation
value
(Count 1 print as 1 count in
the case of 2 print on a Belt
one page with 2UP, count 1
print as 2 count in the case of
1 print on a Belt one page
with 1UP and 2UP.)
Revision C
Set
Range
(Hex)
Default
Units (Hex)
- 0
(0000
-
0000)
- 0
(0000
-
0000)
- 0
(0000
-
0000)
4-64