PD3-110-42-232 TRINAMIC, PD3-110-42-232 Datasheet - Page 14

• Manufacturer Part Number: PD3-110-42-232
• Description: STEPPER MOTOR, PANDRIV, 42MM, 0.50NM
• Manufacturer: TRINAMIC

Specifications of PD3-110-42-232

• Torque Max: 0.49N-m
• Current Rating: 1A
• No. Of Phases: 2
• External Depth: 42mm
• External Length / Height: 49.5mm
• External Width: 42mm
• Holding Torque: 0.50N-m
• Steps Per Revolution: RoHS Compliant
• Coil Type: Bipolar
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes

Example:
f_CLK = 16 MHz on the TMCM-110 module
velocity = 1000
a_max = 1000
pulse_div = 1
ramp_div = 1
usrs = 6
If the stepper motor has e.g. 72 fullsteps per rotation, the number of rotations of the motor is:
Copyright © 2005, TRINAMIC Motion Control GmbH & Co. KG
msf
a
af
RPS
RPM
fsf
=
=
[
(
16
Hz
=
119
=
=
16
Mhz
]
2
fullsteps
=
2
.
1
fullsteps
208
MHz
1
122070
⋅
+
2
2048
)
1
+
6
2
29
⋅
MHz
1000
⋅
1000
2
s
⋅
fsf
6
32
fsf
per
.
3125
per
=
⋅
=
60
=
rotation
119
, 1
rotation
122070
863
=
.
1907
208
MHz
s
=
.
MHz
.
3125
35
=
1907
s
1907
Hz
72
Hz
.
TMCM-110-42 Manual
35
72
.
35
=
⋅
60
26
.
=
49
1589
.
458
14