ECT Series User Manual
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the last set speed, then switch to the new speed and run to the new set point.
Setpoint takes effect immediately (bit 5) - If this bit is high, the new setpoint takes effect
immediately and the motor will run to the new position at the speed of the new setpoint.
Absolute mode/relative mode (bit 6)-If it is high, the set point is in relative position mode. For
example, if the previous motor position is 10,000 steps, and the new set point is 20,000, the
final position will be 30,000. If it is low, the set point is in absolute position mode. If the previous
motor position is 10000 and the new set position is 20000, then the new position will be 20000.
(The distance from the previous position to the new position is 10,000 steps). Do not change
this position when the motor is moving.
2.4.3 PV Profile Velocity Mode
Profile velocity mode description
The profile velocity is a relatively simple mode of operation. Once the speed, acceleration and
deceleration are set, the driver will command the motor to accelerate to the running speed
according to the acceleration parameter, or stop the movement according to the deceleration
parameter.
The figure below shows an example of configuring the speed mode.
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