10 February, 2005
SERVICE PROGRAM MODE
5-63
Service
Tables
7
Mode No.
(Class 1, 2, and 3)
Function / [ Setting ]
Coverage
1 Last:
M
2 Last:
C
3 Last:
Y
4 Last:
Bk
5 Average:
M
6 Average:
C
7 Average:
Y
833
8 Average:
Bk
Displays coverage ratios.
[0.00 ~ 100.0 /
0.00
/ 0.01 %step]
This SP mode displays the “coverage ratio” of the
output, i.e. the ratio of the total pixel area of the
image data to the total printable area on the paper.
Do not use this counter for billing purposes. This is
because this value is not directly proportional to the
amount of toner consumed, although of course
it is one factor that affects this amount. The other major
factors involved include: the type, total image
area and image density of the original, toner
concentration and developer potential.
Last: This is the coverage for the previous sheet.
Average: This is the average coverage for each sheet.
Tnr Consume (Toner Consume)
5 M
6 C
7 Y
834
8 Bk
Displays the coverage ratios, including toner
revitalization mode.
[0 ~ 9999999 /
0
/ 1 /step]
This displays the average coverage ratio, including toner
consumed during printing and toner consumed during
toner revitalization mode (SP3-971).
Do not use this counter for billing purposes.
ACC Counter
1 Copy
ACC
835
2 Printer
ACC
Displays the number of times ACC has been done for
each mode.
[0
∼
9999999 /
0
/ 1 /step]
Total Memory Size
836
1
Total Memory Size
Displays the memory capacity.
High Duty Cnt (High Duty Counter)
1 M
2 C
3 Y
850
4 Bk
Used for the toner revitalization process (SP3-971).
Counts the number of developments made during the
past 12 hours.
DF Glass Dust Chk Cnt (DF Glass Dust Check Counter)
852
1
DF Glass Dust Chk
Cnt
Displays the number of times that dust was detected on
the DF glass.
Assert Info. (Assert Information)
1 File
Name
2
Number of Lines
Records the location where the last problem (SC990)
was detected in the program. The data stored in this SP
is used for problem analysis.
[0 ~ 0 /
0
/ 0 /step]
901
3 Location
Содержание TH-C1b
Страница 1: ...Model TH C1 Machine Code B156 B220 SERVICE MANUAL 10 February 2005 Subject of change...
Страница 95: ...SCANNER UNIT 10 February 2005 3 4 B156R999 JPG...
Страница 341: ......
