How about overheating of injection molding machine drives?
Ask for advice! The factory has the secret MA1600 of the Taiwan Strait, the drive is over temperature, the electric heating is not hot, the motor contactor does not suck
Flow control principle of injection molding machine drive:When the pressure sensor detects that the pressure is less than the pressure setting value, the servo drives the servo motor to control the rotational speed so that the output flow of the pump is kept at the set point.Principle of pressure control for injection molding machine drive:When the pressure detected by the pressure sensor reaches a set value, the servo driver controls the torque of the servo motor so that the output pressure of the pump is kept at the set point.
Solution to over temperature of injection molding machine drive:1, that is, the temperature of a certain temperature zone of cotton insulated thermocouple position cut, so that he can heat.2, that is, over temperature section of the temperature zone set a little lower temperature. In doing so, it will not exceed the temperature.
