stall and not lost steps. Through changing the start speed, the X(Y,Z) axis high speed,
and the increase speed time, the motion process can achieve the ideal state.
When using a servo motor, the increasing and reducing speed curve should be
efficient and no overshoot. Through changing the start speed, the X(Y,Z) axis high
speed, and the increase speed time, the motion process can achieve the ideal state.
2
2
2
2 The
The
The
The controller
controller
controller
controller common
common
common
common failures
failures
failures
failures and
and
and
and treatment
treatment
treatment
treatment methods
methods
methods
methods
�
The position is not accurate: the reduction ratio of the calculation formula is
input backwards, or the electronic gear ratio is filled out backwards, or the
reduction of fraction is not accurate.
�
White screen : the voltage is instable, or the power is not enough, or the LCD
screen contrast knob is adjusted improperly.
�
Only positive rotation or only reverse rotation: the motor drive input level
doesn't match, or the connection line is virtual connection (the control line and
the motor power line).
�
Motor stall and vibrate: the subdivision is adjusted improperly, or the motor
speed exceeds the rated speed or the motor load is too heavy, or the
acceleration or deceleration time is too short.
�
All the output ports failure: the output port lines are direct short circuit with
+24V, or the relay coil is short circuit, or the relay rated current exceeds
100mA.
�
The input port failure: : IO settings are defined improperly, or the input port
contact isn't good.