User manual

TMCM-110-42 Manual 14
Copyright © 2005, TRINAMIC Motion Control GmbH & Co. KG
Example:
f_CLK = 16 MHz on the TMCM-110 module
velocity = 1000
a_max = 1000
pulse_div = 1
ramp_div = 1
usrs = 6
Hz
MHz
msf 3125.122070
3220482
100016
1
=
⋅⋅
⋅
=
HzHzfsf 35.1907
2
3125.122070
][
6
==
s
MHz
Mhz
a 208.119
2
1000)16(
2911
2
=
⋅
=
++
s
MHz
s
MHz
af 863,1
2
208.119
6
==
If the stepper motor has e.g. 72 fullsteps per rotation, the number of rotations of the motor is:
49.26
72
35.1907
===
rotationperfullsteps
fsf
RPS
458.1589
72
6035.190760
=
⋅
=
⋅
=
rotationperfullsteps
fsf
RPM