Lust CDA3000 - Page 339

A-48
Engineering Guide CDA3000
Appendix B Practical working aids for the project engineer
Movement requirement
for processing
Project name:
Author:
Date:
Sheet ..... of .....
Comments:
Moment of [kgm²]
Mass: [kg]
or
inertia:
Mode of movement:
Speed manipulating range:
Static speed accuracy:
Dynamic speed accuracy:
Torque rise time:
Positioning accuracy:
[rpm]
[rpm]
[ms]
[ms]
M
L
~ 1/n, P=constant
M
L
=constant, P~n
M
L
=f(n), P=f(n)
M
L
~n², P~n³
M
L
=f(n)
M
L
=f(s)
M
L
=f( a )
M
L
=f(t)
Load torque of processing process
M
L
, P
M
N
P
N
1.5
1.0
0.5