Details
Document ID:
830366
Year:
1983
Pages:
13
Pricing
Digital, Non-Member:
$20.00
Photo, Member:
$15.00
Photo, Non-Member:
$30.00
Abstract
The development of digital control algorithms for an integrated web-offset inking control system for the Technical Research Centre of Finland's full-scale laboratory press, and the newly implemented control structure with presetting characteristics are discussed. The ink consumption of a press zone determines the feedback gain of the corresponding ink screw algorithm. The estimator-based digital controller enables an on-press densitometer to be positioned rather freely in a multi-unit production press.