F1 parameters set the fault detection function in Speed Feedback (V/F Control). When A1-02 = 0 [Control Method Selection = V/f], set H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)] to enable this function. For speed feedback, connect the single-channel pulse signal from the PG encoder to pulse train input terminal RP. Use the Slip Compensation signal to improve the accuracy of Speed Control. This function is available for Motor 1.
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Sudden Movement Hazard
Do test runs and examine the drive to make sure that the command references are correct.
If you set the command reference incorrectly, it can cause damage to the drive or serious injury or death.
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| Warning |
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Sudden Movement Hazard
Make sure that the host controller circuitry has correct safety design that will let you keep control of the motor if the drive loses speed feedback.
If you do not have control of the motor, it can cause serious injury or death.
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