CHAPTER 5: SETTINGS469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL 5–45FIGURE 5–7: Custom Curve ExampleNoteDuring the interval of discontinuity, the longer of the two trip times is used to reduce thechance of nuisance tripping during motor starts.MULTIPLE OF FULL LOAD CURRENT SETPOINTTIME TO TRIP IN SECONDS0.11.0101001000100000.51101001000806803A6.CDR6500 HP, 13800 VOLT INDUCED DRAFT FAN MOTORTYPICAL CUSTOM CURVE1234523451 PROGRAMMED 469 CUSTOM CURVERUNNING SAFETIME (STATOR LIMIT)ACCELERATION SAFETIME (ROTOR LIMIT)MOTOR CURRENT at 100% VOLTAGEMOTOR CURRENT at 80% VOLTAGEGE Multilin
