Single chip microcomputer STM32L151CCU6

SMD aluminum electrolytic capacitor

Probe current voltage pin 420*4450 head diameter 5.0 over current current and voltage pin

Mobile phone crystal 3.2*2.5mm 3225 26M (26.000MHZ) 7.5PF 10PPM 20PPM 30PPM

Brand AVX TPSE226M035R0125 Low impedance tantalum capacitor AVX 22

(1) If the performance of the heat pipe is poor or the fan motor is faulty, check the voltage and wiring of the CNC lathe fan and modify it; check if the fan is in contact with the metal mesh and reinstall it; check the fan motor fault and replace the fan motor.
(2) Check with the load meter, or measure whether the motor armature current exceeds the rated value. If it is overloaded, re-check the cutting conditions and the tool, reduce the load torque, and improve the operating conditions.
(3) When the winding insulation is poor, the internal short circuit of the coil or the line is broken, the horizontal CNC lathe should be used to check the motor, and the wiring between the motor and the servo device, clean the tip and oil around the commutator, and even replace the motor. .
(4) If the CNC lathe motor cooling system is contaminated, the vacuum cleaner is used to clean the work site.