QSH4218 Manual (V1.03 /13-November-2007)
2
Copyright © 2007, TRINAMIC Motion Control GmbH & Co. KG
Table of Contents
1
Features........................................................................................................................................................................... 3
2
Life support policy....................................................................................................................................................... 4
3
Mechanical Dimensions.............................................................................................................................................. 5
3.1
Leadwire Configuration..................................................................................................................................... 5
3.2
Dimensions........................................................................................................................................................... 5
4
Torque figures............................................................................................................................................................... 6
4.1
Motor QSH4218-35-10-027 ................................................................................................................................. 6
4.2
Motor QSH4218-41-10-035 ................................................................................................................................. 6
4.3
Motor QSH4218-51-10-049 ................................................................................................................................. 7
5
Considerations for Operation ................................................................................................................................... 8
5.1
Choosing the best fitting Motor for an Application................................................................................. 8
5.2
Motor Current Setting........................................................................................................................................ 9
5.3
Motor Driver Supply Voltage ......................................................................................................................... 10
5.4
Back EMF (BEMF)................................................................................................................................................ 10
5.5
Choosing the Commutation Scheme .......................................................................................................... 11
5.5.1
Fullstepping ............................................................................................................................................. 12
5.6
Optimum motor settings................................................................................................................................ 12
5.6.1
Settings for Trinamic TMCL modules................................................................................................ 12
6
Revision History.......................................................................................................................................................... 13
6.1
Documentation Revision................................................................................................................................. 13
List of Figures
Figure 3.1: Leadwire configuration.................................................................................................................................. 5
Figure 3.2: Dimensions (all values in mm) ................................................................................................................... 5
Figure 4.1: QSH4218-35-10-027 Speed vs. Torque Characteristics ........................................................................... 6
Figure 4.2: QSH4218-41-10-035 Speed vs. Torque Characteristics ........................................................................... 6
Figure 4.3: QSH4218-51-10-049 Speed vs. Torque Characteristics ........................................................................... 7
List of Tables
Table 1.1: Motor technical data......................................................................................................................................... 3
Table 3.1: Leadwire configuration.................................................................................................................................... 5
Table 5.1: Motor current settings ..................................................................................................................................... 9
Table 5.2: Driver supply voltage considerations........................................................................................................ 10
Table 5.3: Comparing microstepping and fullstepping............................................................................................ 11
Table 5.4: Optimum motor settings .............................................................................................................................. 12
Table 5.5: Optimum motor settings for TMCL modules (tested with TMCM-110) ............................................ 12
Table 6.1: Documentation Revisions ............................................................................................................................. 13
