CNC Press Brake for sale Four Ways for System Return Reference Point
1.When CNC Press Brake moves back to the origin, the return axis first moves to the direction of the origin with the rapid movement speed set by the parameters; When the deceleration block presses down the origin reduction switch, the return origin shaft decelerates to the slow reference point positioning speed set by system parameters and moves forward. When the deceleration switch is released, the NC system begins to detect the encoder's grid point or zero pulse. When the system detects the first grid point or zero pulse, the motor will stop rotating immediately, and the current position is the zero of the machine.
2.NC Press Brake moves back to the origin axis first with the fast moving speed set by the parameter. When the deceleration block is pressed down the origin deceleration switch, the return zero shaft decelerates to the slow reference point positioning speed set by system parameters, and moves in the opposite direction. When the deceleration switch is released, the NC system begins to detect the encoder's grid point or zero pulse. When the system detects the first grid point or zero pulse, the motor will stop rotating immediately, and the current position is the zero of the machine.
3.NC Press Brake moves back to the origin axis first with the fast moving speed set by the parameter.When the deceleration block is pressed down the origin deceleration switch, the return zero shaft decelerates to the slow reference point positioning speed set by system parameters, and moves in the opposite direction. When the deceleration switch is released, the return axis reverses again. When the deceleration switch is pressed down again, return to the zero shaft to find the zero pulse speed to run, the Press Brake NC system starts to detect the encoder grid point or zero pulse; When the system detects the first grid point or zero pulse, the motor immediately stops rotating, and the current position is the zero of the CNC machine of the Press Brake.
4.When the return axis of the CNC Press Brake receives the return zero signal, it moves to the fixed direction at a slow speed at the current position. At the same time, the CNC system begins to detect the grid point or zero pulse of the encoder. When the system detects the first grid point or zero pulse, the motor will stop rotating immediately, and the current position is the zero of the machine.