Appendix D—Modbus Register Map284 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com1068 Hz-Deviation Fast Trip Delay UINT16 RW NVDefault: 1000Range: 20 to 2000Units: msConfig CRCAdmin LockUSB LockBackup MemIn the motor energized state, the obtained percent deviation is comparedagainst the set trip threshold. If the frequency deviation is higher than theFrequency Deviation Fast Trip Level for the duration of the FrequencyDeviation Fast Trip Delay time, the decision to trip the motor is made. Thistime delay only applies to the trip level.1069 Hz-Deviation Slow TripLevel ScaledUINT16 RW NVDefault: 10Range: 10 to 500Units: 0.01HzConfig CRCAdmin LockUSB LockBackup MemFrequency Deviation Slow Trip Level has a large range for the trip levelselection with a short time delay to trip range. If the frequency deviationfrom rated exceeds the set threshold for the duration of the FrequencyDeviation Slow Trip Delay time, it will trip the motor. The frequencydeviation protection is active when the motor is in the energized state ifenabled. This parameter is scaled in 0.01Hz.1070 Hz-Deviation Slow AlarmLevel ScaledUINT16 RW NVDefault: 10Range: 10 to 500Units: 0.01HzConfig CRCAdmin LockUSB LockBackup MemFrequency Deviation Slow Alarm Level has a large range for the trip levelselection and uses the Alarm Delay Time in the Protections/Generalcategory for the delay between exceeding the set threshold andgenerating a warning. The frequency deviation protection is alwaysactive. This parameter is scaled in 0.01Hz.1071 Hz-Deviation Slow TripDelayUINT16 RW NVDefault: 20Range: 1 to 60Units: secondsConfig CRCAdmin LockUSB LockBackup MemIn the motor energized state, the obtained percent deviation is comparedagainst the set trip threshold. If the frequency deviation is higher than theFrequency Deviation Slow Trip Level for the duration of the FrequencyDeviation Slow Trip Delay time, it will trip the motor. This debounce timedelay only applies to the trip level.1072 Auto Reset Enable BOOL RW NVDefault: FALSEConfig CRCRun LockAdmin LockUSB LockBackup MemIf disabled, no auto reset; if enabled, auto reset occurs for the trip typesselected in Auto Reset Types.Table 127. C445 Modbus Register Map, continuedRegister Name Attribute Description
