Maybe a touch more blue here, a little less red there? There was a time when all these adjustments –and even the basic settings – involved laborious work with spanners to fine-tune the setting screws on the actual printing towers.
Not any more. Nowadays, it all happens with just one press of a button from the main control console. Each printing unit now has 32 FAULHABER drive systems responsible for setting the ink jets with pinpoint accuracy – every single time. The colour values only have to be defined once and stored electronically to achieve identical results for any number of reprints.
FAULHABER's highly sensitive ink-jet control system has been designed with quality and cost in mind. A DC micromotor, complete with gear mechanism, separate feedback drives and a feedback potentiometer are integrated into a customised housing, the complete actuator delivering a torque of up to 200 mNm.