Minolta Di551 Service Manual page 325

ADJUSTMENT
(2) Collecting data No.4: RADF mode
NO
Number of originals fed in ADF mode
1
Number of originals fed in RADF mode
2
Number of 1-sided mixed original fed
3
Number of 2-sided mixed original fed
4
Number of 1-sided Z-folded mode original
5
fed
Number of 2-sided Z-folded mode original
6
fed
7
8
9
10
11
Undefined
12
13
14
15
16
1. The counter is incremented each time one original side has been scanned in each mode.
2. Counters 1 and 2 count original sides independently of counters 3-7.
(3) Collecting data No.5: Pixel ratio of each section *1
This allows checking the average pixel ratio of 5000 prints for the latest 30 data.
(4) Collecting data No.6: Pixel ratio ranking list *1
This allows checking pixel ratio data, number of prints, transfer paper size, mode, and date for the top 15 job
data ranked from highest rates of pixel ratio.
The pixel ratio rank list is allowed to contain only those jobs which have five or more copies, so that jobs that
have made erroneous copies will be excluded from the list.
(5) Collecting data No. 7: JAM data of time series
A jam code, total count, date and time of occurrence, tray type, paper size, and magnification can be displayed
for the latest 100 jams.
*1 This pixel ratio is the theoretical value obtained by converting the black dot area on the image data and the
area of the transfer paper, therefore it is different from the black ratio obtained by the actual printing.
Items
2-28
Maximum
Remarks
count
All counters are 8-digit
99999999
counters.