US Patent:
20140244030, Aug 28, 2014
Inventors:
- Erlanger KY, US
James P. Knapke - Ft. Thomas KY, US
Dimitar I. Petrov - Sofia, BG
Timothy A. Barnes - Burlington KY, US
David W. Sellers - Erlanger KY, US
Assignee:
Insight Automation, Inc. - Erlanger KY
International Classification:
B65G 43/00
Abstract:
Methods, apparatuses, and program products for controlling a conveyor. One embodiment of the method includes operating a motorized roller of the conveyor to rotate in a first direction corresponding to a direction of travel, and in response to detecting that a jam has occurred, operating the motorized roller to rotate in a second direction opposite the first direction. Another embodiment of the method includes sending a message to a second controller controlling a downstream conveyor requesting data to determine whether the downstream conveyor is occupied by an article. In response to determining the downstream conveyor is not occupied by the article, operating a motorized roller of an upstream conveyor to convey an incoming article at a target speed, and in response to determining the downstream conveyor is occupied by the article, operating the motorized roller to convey the incoming article at an adjusted target speed slower than the target speed.