公开(公告)号：US20220212226A1

公开(公告)日：2022-07-07

申请号：US17425979

申请日：2020-02-26

Applicant: NORDSON CORPORATION

Inventor： Kent P. HAND ,  Laurence B. SAIDMAN

IPC: B05C11/10 ,  B05C5/02

Abstract: Systems and methods for enhanced hot melt liquid dispensing system management are disclosed. In an example method for determining an operating instruction for a hot melt liquid dispensing system having an applicator and a heater, the operating instruction is determined based on a filtered applicator parameter value associated with gun cycle counts of the applicator and a filtered heater parameter value associated with duty cycle values of the heater. The filtered applicator parameter value is determined based on historic applicator parameter values that are updated according to a current applicator parameter value. The filtered heater parameter value is determined based on historic heater parameter values that are updated according to a current heater parameter value.