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CNC lathe manufacturers how to set the circuit board
The purpose of setting numerical control system parameters, including PLC parameters, is to make the small CNC lathe with the best working performance when the numerical control device is connected with the small CNC lathe. CNC system within the printed circuit board with a number of short-circuit bar short-circuit set point, the need for its appropriate settings to adapt to various models of small CNC lathe different requirements. In general, the user purchased the entire CNC small CNC lathe, this setting has been completed by a small CNC lathe factory, the user can only confirm that you can. But for the monomer purchased by the numerical control device, the user must set according to their own needs. The main setting content has the following three aspects.
1) Control the settings on the printed circuit board. Including settings on the control board of the motherboard, ROM board, connection unit, additional axis control board, rotary transformer or induction synchronizer.
(2) Settings on the speed control unit circuit board. There are many set points on the DC speed control unit and the AC speed control unit, which are used to select the type of the sensing element, the loop gain, and various alarms.
(3) Settings on the spindle control unit circuit board. Whether it is DC or AC spindle control unit, there are some for the choice of spindle motor current polarity and spindle speed and other set points.
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