Ricoh D197 Service Manual page 644

[Scan Size Detect Value]
Checks the density of scanning data for the scan size detection.
4310
The machine detects the original if the value in this SP is greater than that
specified in SP4-309-00x.
S1:R
Displays the Red density of the image (Rear side) previously scanned
4-310-001
using original size detection.
S1: Original width is within 182 mm to 210 mm.
S1:G
Displays the Green density of the image (Rear side) previously scanned
4-310-002
using original size detection.
S1: Original width is within 182 mm to 210 mm.
S1:B
Displays the Blue density of the image (Rear side) previously scanned
4-310-003
using original size detection.
S1: Original width is within 182 mm to 210 mm.
S2:R
Displays the Red density of the image (Center) previously scanned using
4-310-004
original size detection.
S2: Original width is within 215.9 mm to 254mm.
S2:G
Displays the Green density of the image (Center) previously scanned
4-310-005
using original size detection.
S2: Original width is within 215.9 mm to 254mm.
S2:B
Displays the Blue density of the image (Center) previously scanned using
4-310-006
original size detection.
S2: Original width is within 215.9 mm to 254mm.
SM
ENG [0 to 255 / 0 / 1digit/step]
ENG [0 to 255 / 0 / 1digit/step]
ENG [0 to 255 / 0 / 1digit/step]
ENG [0 to 255 / 0 / 1digit/step]
ENG [0 to 255 / 0 / 1digit/step]
ENG [0 to 255 / 0 / 1digit/step]
5-69 D197/D198/D199/D200/D201/D202
SP Mode Tables - SP4000