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NTS-HWMN-EM-R20111018
Table of Contents
1. Family Overview .................................................................................................................................................. 1
Introduction ...................................................................................................................................................... 1
.Product Covered .............................................................................................................................................. 1
2-phase EM Stepper Drives ............................................................................................................................... 1
3-phase EM Stepper Drives .......................................................................... Fehler! Textmarke nicht definiert.
Mechanical Specifications ................................................................................................................................. 2
Elimination of Heat ........................................................................................................................................... 3
3. Connectors and Pin Assignment ............................................................................................................................ 3
4. Control Signal Requirement .................................................................................................................................. 4
Signal Mode and Sequence Chart ...................................................................................................................... 4
5. Connecting Control Signal .................................................................................................................................... 5
NPN Signal Connections ................................................................................................................................... 5
PNP Signal Connections .................................................................................................................................... 5
Differential Signal Connections ......................................................................................................................... 5
6. Connecting the Motor ........................................................................................................................................... 6
2-phase, 4-lead Motors Connections .................................................................................................................. 6
2 phase, 6-lead Motors Connections .................................................................................................................. 6
Half Coil Configurations ................................................................................................................................... 6
Full Coil Configurations ................................................................................................................................... 6
2 phase, 8-lead Motors Connections .................................................................................................................. 7
Series Connections ............................................................................................................................................ 7
Parallel Connections ......................................................................................................................................... 7
3 phase Motors Connections ......................................................................... Fehler! Textmarke nicht definiert.
Matching Stepper Motors .................................................................................................................................. 7
7. Power Supply Selection ........................................................................................................................................ 8
Regulated or Unregulated Power Supply ........................................................................................................... 8
Multiple Drives ................................................................................................................................................. 8
Selecting Supply Voltage ................................................................................................................................... 8
Recommended Supply Voltage .......................................................................................................................... 9
8. Typical Connections .............................................................................................................................................. 9
9. Wiring Notes ...................................................................................................................................................... 10
10. Configuring the Drive ....................................................................................................................................... 10
Introduction .................................................................................................................................................... 10
Configuration Procedure .................................................................................................................................. 11
Selecting motor .............................................................................................................................................. 11
1
Auto Configuration ......................................................................................................................................... 12
Microstep Resolution Selection ....................................................................................................................... 12
Current Settings .............................................................................................................................................. 13
Dynamic current setting .................................................................................................................................. 13
Idle current setting .......................................................................................................................................... 13
Summary of Contents for EM Series
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