User manual

TMCM-1180 and PD86-1180 Hardware Manual (V1.03 / 2011-DEC-02) 9
Copyright © 2011, TRINAMIC Motion Control GmbH & Co. KG
4.2.3 Torque figure of QSH8618-96-55-700
The torque figure details the motor torque characteristics for full step operation in order to allow simple
comparison. For full step operation there are always a number of resonance points (with less torque) which
are not depicted. These will be minimized by microstep operation.
Figure 4.3: QSH8618-96-55-700 speed vs. torque characteristics
0
1
2
3
4
5
6
100 1000 10000
Torque [Nm]
Speed [Pps]
Testing conditions: 48V; 5,5A
Full step