Introductions................................................................................................................................................................1
Features........................................................................................................................................................................1
Applications.................................................................................................................................................................1
2. Specifications.................................................................................................................................................................. 1
Elimination of Heat..................................................................................................................................................... 2
3. Pin Assignment and Description..................................................................................................................................... 3
Connector P1 Configurations......................................................................................................................................3
Connector P2 Configurations......................................................................................................................................3
Connections of 4-lead Motor...................................................................................................................................... 4
Connections of 6-lead Motor...................................................................................................................................... 4
Half Coil Configurations.....................................................................................................................................4
Full Coil Configurations..................................................................................................................................... 5
Connections of 8-lead Motor...................................................................................................................................... 5
Series Connections.............................................................................................................................................. 5
Parallel Connections............................................................................................................................................5
6. Power Supply Selection.................................................................................................................................................. 6
Multiple Drives............................................................................................................................................................6
Selecting Supply Voltage.............................................................................................................................................6
Microstep Resolution Selection.................................................................................................................................. 6
Current Settings...........................................................................................................................................................7
Dynamic Current Setting.....................................................................................................................................7
Standstill Current Setting.................................................................................................................................... 8
8. Wiring Notes....................................................................................................................................................................8
9. Typical Connection..........................................................................................................................................................8
11. Protection Functions......................................................................................................................................................9
12. Frequently Asked Questions....................................................................................................................................... 10
APPENDIX....................................................................................................................................................................... 11
Twelve Month Limited Warranty.............................................................................................................................. 11
Exclusions..................................................................................................................................................................11
Obtaining Warranty Service...................................................................................................................................... 11
Warranty Limitations.................................................................................................................................................11
Contact Us......................................................................................................................................................................... 12
Contents
Table of Contents
= 25℃/77℉)................................................................................................................. 1
j
I