Ricoh MP C3004 Field Service Manual page 1208

7. Detailed Descriptions
Executive
HLT
HLT
8kai
16kai
16kai
• The document width (main scanning direction) is detected by the sensor indicated with ' '.
How to check the sensor state
• SP4-301 (Operation Check APS Sensor)
How to read the screen
(7)00000000(0)
0: no document
1: document present
When the sensor responds, bit 0 is displayed as "1."
• SP4-310 (Scan Size Detect Value)
Viewed from the control panel, labeling positions from rear to front S1-S3 in that order, the
RGB density at each position is displayed in digit units (the value just before scan is
displayed).
Other
• SP4-303 (Min Size for APS)
Sets the display when non-standard (small size) size original is detected.
0: Display message "Original size unknown".
1: Operate assuming the original size is A5 LEF (HLT LEF for inches).
• SP4-305-001(8K/16K Detection)
By changing this SP, you can change between A4 size/letter size or Chinese paper size
(8×16).
0: Normal setting. (Default)
1200
Document size
7 1/4"×10
SEF
1/2"
5 1/2"×8
SEF
1/2"
8 1/2"×5
LEF
1/2"
SEF 267×388
SEF 194×267
LEF 267×194
Sensor response
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