Xerox 5000 用户手册

DocuColor 5000 Administrator Guide

3-40

3. Profiles

The Downward and Upward values control a mechanism in the 

digital press that compensates for the curl formed in the fusing 

process; 

. It is similar to passing a sheet over a sharp radius, and 

thereby producing a curl in the direction of the radius.
The paper curl values that you recorded earlier from your 

calculations (

) determine 

the values that you enter for the Downward and/or Upward values.
The Downward and Upward values have three discrete set points 

of 

, 

, and 

. Each category reflects the upwards 

or downwards curl direction and the curl depth:
•

The 10 mm, 6 mm, and 2 mm columns represent the amount 

of 

 curl (either upward or downward) that the printer 

produces.

•

The percentage number entered for each column represents 

the percentage of area coverage on the output prints.

For example, paper that is curled 

 is adjusted using the 

 category of settings. Paper that is curled 

 is 

adjusted using the 

 category of settings.

Values entered are shown in percentage. The percentage value 

represents the amount of toner coverage for that curl direction 

(remember: 10 mm, 6mm, 2mm equals curl depth).

The following example illustrates how this works:
•

Your input document is a black-white original, mostly text, with 

a 5% area coverage

•

Your desired output is to print it on 24 lb. (90 g/m

2

) plain paper, 

delivered face up to the output area