43All rights reserved ©N1 Critical Technologies, Inc.NE Series (20-30kVA)User Manual Chapter 4 Operation GuideFigure4-16 Now fault informationClick the button on Now Fault page to look up the event log information, as shown in Figure4-17.Figure4-17 Event log information4.6.4 Controlling FunctionON/OFFOn main page, click icon, it will enter on/off interface. When the system stay in starting status,the ON button cannot be operated. As shown in Figure4-18, Figure4-19.