3BHE023784R2330 Joint Motor Control Module

3BHE023784R2330 Joint Motor Control Module

The software design of the 3BHE023784R2330 system includes the program design of the plc and the functional parameter setting of the inverter. The program design of plc is mainly discussed here. The program design includes manual control and automatic control program design. The manual part is to control the motor to run and stop under the industrial frequency through the button, which is mainly considered for the debugging or maintenance of the system.

3BHE023784R2330 selector switch to “automatic”, the system can enter the automatic working state, by plc and frequency converter joint control of each motor input or removal, frequency or frequency operation. The water supply system has 3 sets of pump motors, according to the water pressure to decide to put the number of pumps, only the initial input of the motor for frequency conversion speed control, the other after the input of the motor is running at full speed under the frequency, the switching process of the pump motors by the logic control unit plc to realize.