1, winding machine spindle inverter overvoltage alarm
Winding machine spindle inverter in each parking oL overvoltage alarm on the operation panel, using a multimeter to measure the input side of the power supply voltage, found normal, so the problem is locked in the inverter set deceleration time. In order to minimize the inertia of the spindle when parking, so the deceleration time of the inverter is set very small, resulting in the frequency of the inverter dropping very quickly after the parking signal is announced, and the synchronous speed of the motor drops very quickly, because there is a large inertia of the winding motor, making the actual speed of the winding motor exceed the synchronous speed at this moment, the winding motor runs in the generator condition, so that the inverter has an overvoltage alarm. After practical debugging of this system, the deceleration time is set to 0.5S, which can minimize the inertia of the winding machine deceleration and ensure that no over-voltage alarm occurs.
2, the winding machine line servo driver alarm processing
In the commissioning process, the winding machine active line servo drive often fault alarm, the reason is usually the encoder and servo drive communication anomaly, the servo drive power off, the encoder and servo drive interface plug CN2 re-plug once, again after the power, the problem is eliminated.

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3, winding machine lineup servo follow the ability to set
After the servo driver parameters to set the line servo follow the ability, the greater the value of the parameter set, the smaller the error in the implementation of the directional command, the stronger the ability to follow; but the value if set too large is likely to cause active winding machine vibration, so the value of this parameter should be set to take into account the winding machine and the tracking of the directional command.
4, winding machine sampling period of the confirmation of the line
If the winding machine is found in the commissioning of the line organization will appear significantly a go a stop phenomenon, and in each go stop cycle, go a very short time, stop a long time, resulting in inconsistent line strict density. Can consider reducing the sampling period to twice the PLC scan cycle, continuous debugging, found that the line organization can move very smoothly, will not appear a go a stop phenomenon, the line is also more tight.
5、Tension when winding the round wire
Winding tension of the round wire is adjusted by the number of winding turns on the stretch roller, when winding a relatively thin round wire, if the tension value adjustment is not suitable for the thin line is stretched thin, insulating paint off the situation, the manufacturer should summarize the appropriate number of winding turns for different round wire diameter.
6, winding tension when flat wire
Winding machine winding flat wire tension adjustment is achieved by adjusting the air pressure of the disc brake pad, we should also summarize the corresponding air pressure for different line width.

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