135[Operation Setting]OperationSettingServo-ON/OFF Action While the Motor Is at Stall (Servo-Lock)Caution*1. t1 will be determined by SV.Pr6A setup value.*2. For the dynamic brake action at Servo-OFF, refer to an explanation of SV.Pr69, "Sequence at Servo-OFF ("Parameter setup" at each control mode) as well.*3. Servo-ON will not be activated until the motor speed falls below approx. 30r/min.*4. Once the servo turns off, the current position output (P1OUT to P32OUT: CN X5 Pin 29, 30, 31, 32, 33and 34) is held to be unchanged until the next point operation is completed.Servo-ON/OFF Action While the Motor Is in Motion(Timing at emergency stop or trip. Do not repeat this sequence. During the normal operation, stop the motor,then make Servo-ON/OFF action.)Caution*1. t1 will be a shorter time of either the setup value of SV.Pr6B or elapsing time for the motor speed to fallbelow 30r/min.*2. For a dynamic brake operation during servo off and a motor operation state during deceleration, refer tothe explanation of SV.Pr69 (sequence at servo off) also.*3. For the action of dynamic brake at alarm occurrence, refer to an explanation of Pt69, "Sequence atServo-OFF ("Parameter setup" at each control mode) as well.*4. Once the servo turns off, the current position output (P1OUT to P32OUT: CN X5 Pin 29, 30, 31, 32, 33and 34) is held to be unchanged until the next point operation is completed.OFF OFFONengaged *2 releasednot-energizedengaged *2*4not-energized *4energizedengaged (OFF)engaged (OFF)released (ON)engaged (OFF)released (ON)No servo-ON until the motor speed falls below approx. 30r/min.approx.1 to 5msapprox.40ms Setup value of SV.Pr6Bwhen setup value of SV.Pr6Bis shorter,Setup value of SV.Pr6Bapprox.2msapprox.30r/minDynamic brakeMotor energizationMotor rotational speedMotor rotational speedservo validatedBrake release output (BRK-OFF)Servo-ON input (SEV-ON)when setup value of SV.Pr6B is shorter,Motor rotational speed approx.30r/minMotor rotational speed approx.30r/mint1 *1t1 *1Dynamic brakeMotor energizationBrake release output (BRK-OFF)Servo-ON input (SEV-ON)approx.40msapprox.2msapprox.2ms1 to 5mst1 *1released (ON)OFFnot-energizedONreleasedenergizedengaged (OFF)OFFengaged *2engaged *3not-energizedengaged (OFF)
