THORLABS BBD301, Руководство пользователя

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HA0409T Rev B Aug 2021
BBD30x Series Brushless DC Servo Controllers
Page 36
3) Select 'New' to display the 'Move Editor' panel.
Fig. 5.9 Move Editor Window
Move data is entered/displayed as follows:
Dist/Pos : - the distance to move from the current position (if 'Relative' is selected) or
the position to move to (if 'Absolute' is selected) (values entered in mm).
Dwell Time : - after the move is performed, the system can be set to wait for a
specified time before performing the next move in the sequence. The Dwell time is the
time to wait (in milliseconds).
Return - if checked, the system will move to the position specified in the Dist/Pos field,
wait for the specified Dwell time, and then return to the original position.
Min Vel: Acc: and Max Vel: - the velocity profile parameters for the move (velocity
parameters are entered in mm/sec, acceleration in mm/sec/sec).
The motor accelerates at the rate set in the Acc field up to the speed set in the Max
Vel field. As the destination approaches, the motor decelerates again to ensure that
there is no overshoot of the position.
In current versions of software, the ‘Min Vel’ parameter is locked at zero
and cannot be adjusted.
Note