Appendix D—Modbus Register MapPower Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com 2891302 Snap Shot Day UINT8 RODefault: 0Backup MemFault Snap Shot Log Day. The Day from the time stamp information whenthe last fault occurred.1303 Snap Shot Hour UINT8 RODefault: 0Backup MemFault Snap Shot Log Hour. The Hour from the time stamp informationwhen the last fault occurred.1304 Snap Shot Minute UINT8 RODefault: 0Backup MemFault Snap Shot Log Minute.The Minute from the time stamp informationwhen the last fault occurred.1305 Snap Shot Second UINT8 RODefault: 0Backup MemFault Snap Shot Log Second. The Seconds from the time stampinformation when the last fault occurred.1306 Snap Shot Trip Reason UINT16 RODefault: 0EnumBackup MemThe fault that caused the last trip.Table 127. C445 Modbus Register Map, continuedRegister Name Attribute DescriptionValue Description0 No Faults1 Under voltage2 Over voltage3 External GF4 Residual GF5 Current phase loss6 Current unbalance7 Instantaneous over current8 Jam9 PF Deviation10 Voltage phase loss11 Voltage unbalance12 Frequency deviation fast13 Frequency deviation slow14 Under current15 High power16 Low power17 Contactor failure18 Starts limit exceeded19 Overload20 Stall21 Phase rotation mismatch22 PTC - See PTC State for details23 Under voltage restart24 Measurement Module fault25 Communication loss on active fieldbus26 Measurement Module not available or communication losswith the module27 User Interface not available or communication loss with themodule28 Test trip was triggered29 Option Card not available or communication loss with themodule
