Miller Magazine Issue: 116 August 2019

60 MILLER / AUGUST 2019 “As thenumber of rolls andKWvalues ofmotors increase, the importanceof control systems for electrical circuit and automation also increases. Earthing is vital in order to protect electronic components of the machine. Feeding and grinding roll motors and roller bodies must be earthed. Inexperienced and untrained individuals should not be let to get close to the machine. Emergency stop button on the control panel is also vital for safety of people. When trying to solve the problems with rolls, people often intervene manually to rolls and belts. Therefore, themaster and themachine operator should have a clear communication. After the operation is completed and roller coverings are closed, the machine should be cranked.” The effects of electrical and automation systems on the efficient use of roller mills Hüseyin Taşkıran Automation Executive IMAS Machinery