Peningkatan Inventory Accuracy dengan Meninjau Ulang Error Handling Report secara Periodik di PT X

One indicator of high inventory accuracy is low error-handling report value (COGI). The purpose of this research is to improve the system-setting error in terms of COGI value. The research is applied for ten highest materials by reviewing COGI periodically and analyzing the root causes. The root causes of system-setting error are phantom assembly, batch issue, material consumption excess, different unit of measure convertion, different BOM between system and actual, backflush on an obsolete material, and backflush on a follow-up material. The result of periodical review is the elimination of all COGI at the end of May 2014.