The closed-loop drive is to feedback the rotation angle of the stepping motor to the control panel, compare the distance that needs to be rotated with the distance of the actual rotation, calculate the error value, and then compensate, so as to prevent the problem of multi-step and lost step. The closed-loop drive can completely overcome the lost step of the open-loop stepping motor, and can also significantly improve the performance of the motor at high speed
hello, today i upload the Truestep X1 firmware. After upload on screen write " NOT Calibration Please Calibrate".. i cant see Navigate menu. working only reset. i try connect with TrueStep Terminal but no connected. With Ttl, i connect the TTL TX to BT RX , and TTL RX to BT TX and gnd to gnd.. the 3.3v not need.. and Baudrate to 34800.... help me plz.. how to calibrate
hello, today i upload the Truestep X1 firmware. After upload on screen write " NOT Calibration Please Calibrate".. i cant see Navigate menu. working only reset. i try connect with TrueStep Terminal but no connected. With Ttl, i connect the TTL TX to BT RX , and TTL RX to BT TX and gnd to gnd.. the 3.3v not need.. and Baudrate to 34800.... help me plz.. how to calibrate