Novusun CNC NVCM Series Manual page 21

parameter settings dialog. See as Figure 4-3
The parameters are defined as follows:
S teps per Pulse equivalent ,it is number of pulses required with axial movement 1mm, This ：
can be calculated by lead screw pitch and motor drive segment. Such as pitch 2.5mm,2-phase
motor 8 segments, Calculation method is
Velocity The speed is the axial velocity, Units ：
Acceleration Units ：
Step Pulse Step Pulse Cannot be set, it's 2.5us in default. ：
Dir Pulse . Dir Pulse Cannot be set, it's 2.5us in default.
：
Attention: The parameters for each axis is not necessarily the same，To select the axis,
and then set parameters. You should click "SAVE AXIS SETTINGS" After setting.
4.2.3 Port Settings
Manual of NVCM
Figure4-4. Motor operating parameter settings dialog
8*200/2.5=640
is mm/s2 Recommended settings 200. ，
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。
is mm/s Recommended settings 1500. ，