Ключевые слова: alert, assessment, assistance, autonomous, button, cnc, control, controller, danger, dangerous, digital, electricity, emergency, engineering, fabricate, green, grinding, hand, help, knob, machine, machinery, machining, maker, micrologic, off, operation, panel, part, point, power, precision, press, production, push button, red, risk, safety, scada, security, shutdown, sign, signal, start, stop, switch, technology, turning, warning, workshop,