Ricoh Pro C9200 사용 설명서 - 페이지 20

{카테고리_이름} Ricoh Pro C9200에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Ricoh Pro C9200 48 페이지. Using the auto color diagnosis function
Ricoh Pro C9200에 대해서도 마찬가지입니다: 팁 (49 페이지), 사용 설명서 (24 페이지), CIP 교육 (16 페이지), 매뉴얼 (32 페이지)

페이지 인쇄

2. Printing Process

Paper Delivery

Mainframe

The paper feed/delivery system consists of various technologies to meet high front-to-back registration

requirements demanded in the commercial printing market. The paper fed from the tray is first checked

for double-feed and is then adjusted of skew and main/sub scan registration before the belt-to-paper

transfer process.

Skew detection & main scan registration

A Ricoh original technology is applied to separately control skew correction and main scan registration,

to achieve high accuracy in front-to-back registration.

1. CIS

measures the amount of skew.

2. The registration roller rotates (about the fixed support axis) and then shifts sideways to adjust the

skew and main scan registration.

• 1. Contact Image Sensor (CIS)

CIS calculates the amount of correction

• 2. Registration roller

The registration roller adjusts the skew and main scan registration.

* Contact Image Sensor

Related Advanced Settings

page 41 "Skew detection"

Leading edge detection mechanism in more detail

When the paper passes through the registration roller, the CIS emits light and reads the amount of

light reflected, to detect the leading edge.

1 2

DZH321