Contents
I
Table of Contents
1. Introduction, Features and Applications..................................................................... 1
1.1 Introduction....................................................................................................... 1
1.2 Features..............................................................................................................1
1.3 Applications.......................................................................................................1
2. Specifications...............................................................................................................2
2.1 Electrical Specifications....................................................................................2
2.2 Mechanical Specifications.................................................................................2
2.3 Elimination of Heat........................................................................................... 2
2.4 Operating Environment and other Specifications............................................. 3
3. Pin Assignment and Description................................................................................. 3
3.1 Connector P1 Configurations............................................................................3
3.2 Selecting Active Pulse Edge and Control Signal Mode....................................4
3.3 Connector P2 Configurations............................................................................4
4. Control Signal Connector (P1) Interface.....................................................................4
5. Connecting the Motor..................................................................................................5
5.1 Connections to 4-lead Motors........................................................................... 5
5.2 Connections to 6-lead Motors........................................................................... 6
5.2.1 Half Coil Configurations............................................................................... 6
5.2.2 Full Coil Configurations................................................................................6
5.3 Connections to 8-lead Motors........................................................................... 6
5.3.1 Series Connections.........................................................................................6
5.3.2 Parallel Connections...................................................................................... 7
6. Motor Auto-Identification and Parameter Auto Configuration...................................7
7. Power Supply Selection...............................................................................................7
7.1 Selecting Supply Voltage...................................................................................8
8. Configuring Microstep Resolution and Drive Output Current via DIP Swithes........ 8
8.1 Configure Microstep Resolutionn.....................................................................8
8.2 Configure Output Current................................................................................. 9
8.2.1 Soft-start...................................................................................................10
