KUC720AE01 3BHB003431R0101 3BHB000652R0101 Dc spindle drive unit

Description

About KUC720AE01 3BHB003431R0101 3BHB000652R0101

KUC720AE01 3BHB003431R0101 3BHB000652R0101 DC spindle drive system has not been used much at present, gradually replaced by AC spindle drive system, but there are still a lot of maintenance of the existing system. KUC720AE01 3BHB003431R0101 3BHB000652R0101 also summarizes its fault characteristics here.
1. The spindle speed is abnormal or unstable. Table 5-1 shows the causes of such faults.
Table 5-1: Summary of faults with abnormal or unstable spindle speed:
Possible causes Check Steps Remove measures
The load of the motor is too heavy. Reconsider the load conditions and reduce the load
Poor speed command voltage or incorrect measurement of signal output from the spindle interface of the CNC device to ensure that the spindle control signal is normal
The D/A converter is faulty
Feedback line broken or bad measurement feedback signal to ensure correct wiring
The feedback device is damaged. Replace the feedback device
Motor failure, such as: excitation loss, using the exchange method, can determine whether the fault is replaced by the motor
The drive is faulty. Replace the drive
Error amplifier fault
The PCB is too dirty. Open the driver and clean the circuit board regularly. Keep the circuit board clean or replace the amplifier

Parameters for KUC720AE01 3BHB003431R0101 3BHB000652R0101

About us — Xiamen Xiongba Electronics
Welcome to Xiamen Xiongba E-commerce Co., LTD. We are your effective partner for system components when it comes to new or discontinued industrial automation products. For more than a decade,
We specialize in the trade of high-quality components in the field of industrial automation, focusing on PLC components, DCS and CNC technology, driving technology. In particular, you can also obtain from us components that have been manufactured from the original factory for many years and are no longer available on the market or difficult to obtain.
Why choose us
1. We will provide you with product information and pictures
2. Large inventory and fast delivery
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4. Professional services and technical support
5. The warranty lasts for one year.
6. Strictly test the machine before shipping.
7. We can help you get any hard-to-get component

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