Open AccessFANUC CNC vertical machining center “EX1016 - Low Air Pressure” fault diagnosis
Author(s) -
Cunjin Ai,
Cao Chen,
Wen jiang Li,
Dakui Yang
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/740/1/012047
Subject(s) - troubleshooting , machining , factory (object oriented programming) , fault (geology) , mechanical engineering , center (category theory) , manufacturing engineering , engineering , engineering drawing , automotive engineering , computer science , reliability engineering , geology , chemistry , crystallography , seismology , programming language
In this paper, the “EX1016 - low air pressure” alarm that occurs in the VDF-850 vertical machining center (FANUC-0i-Mate-MD system) produced by Dalian Dalian Machine Tool Factory causes the machine to fail to start the cycle as an example, and describes the generation of air pressure. Low working principle, troubleshooting method, modification of PMC ladder diagram, etc., and timely troubleshooting, to ensure normal teaching and production.