Ricoh D131 Service Manual page 811

SP8000 Data Log2
Scan PGS/Mode
[0 to 9999999/ 0 / 1]
8231
These SPs count the number of pages scanned by each ADF mode to
determine the work load on the ADF.
1 Large Volume
Selectable. Large copy jobs that cannot be loaded in the ADF at one time.
2 SADF
Selectable. Feeding pages one by one through the ADF.
3 Mixed Size
Selectable. Select "Mixed Sizes" on the operation panel.
4 Custom Size
Selectable. Originals of non-standard size.
5 Platen
Book mode. Raising the ADF and placing the original directly on the platen.

If the scan mode is changed during the job, for example, if the user switches from ADF to
Platen mode, the count is done for the last selected mode.

If the user selects "Mixed Sizes" for copying in the platen mode, the Mixed Size count is
enabled.

In the SADF mode if the user copies 1 page in platen mode and then copies 2 pages with
SADF, the Platen count is 1 and the SADF count is 3.
D131/D132/D133 3-236 SM Appendix